Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Oct. 7, 2021, 9:15 a.m.	Oct. 7, 2021, 9:17 a.m.

Size	14.3KB
Type	data
MD5	`6ce9da18e576af395cf59dd98ec43ea1`
SHA256	`be9101f039f916ca626a4570cf36f1d251ee563e57507a9aadb6c4342bee6afc`
CRC32	`3639623D`
ssdeep	`384:KhAh+zhhxl14ReERTvFHav7Ghj7IBwQt8YD9JiB4K:oAh+1z4ReEFvK7Ghj7eZK`
Yara	Rich_Text_Format_Zero - Rich Text Format Signature Zero

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "fXPrgY" C:\Users\test22\AppData\Local\Temp\fd.wbk
2472
- WINWORD.EXE "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\test22\AppData\Local\Temp\fd.wbk"
  2752
  - splwow64.exe C:\Windows\splwow64.exe 12288
    2400

Name	Response	Post-Analysis Lookup
checkvim.com	A 82.202.194.8	82.202.194.8

IP Address	Status	Action
103.167.90.177	Active	Moloch
164.124.101.2	Active	Moloch
82.202.194.8	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49166 -> 103.167.90.177:80	2016141	ET INFO Executable Download from dotted-quad Host	A Network Trojan was detected
TCP 192.168.56.102:49166 -> 103.167.90.177:80	2019714	ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile	Potentially Bad Traffic
TCP 103.167.90.177:80 -> 192.168.56.102:49166	2022050	ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M1	A Network Trojan was detected
TCP 192.168.56.102:49175 -> 82.202.194.8:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49174 -> 82.202.194.8:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49175 -> 82.202.194.8:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 82.202.194.8:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 82.202.194.8:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.102:49175 -> 82.202.194.8:80	2024313	ET MALWARE LokiBot Request for C2 Commands Detected M1	Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 82.202.194.8:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected
TCP 192.168.56.102:49175 -> 82.202.194.8:80	2024318	ET MALWARE LokiBot Request for C2 Commands Detected M2	Malware Command and Control Activity Detected
TCP 82.202.194.8:80 -> 192.168.56.102:49175	2025483	ET MALWARE LokiBot Fake 404 Response	A Network Trojan was detected
TCP 192.168.56.102:49176 -> 82.202.194.8:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49176 -> 82.202.194.8:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49176 -> 82.202.194.8:80	2024313	ET MALWARE LokiBot Request for C2 Commands Detected M1	Malware Command and Control Activity Detected
TCP 192.168.56.102:49176 -> 82.202.194.8:80	2024318	ET MALWARE LokiBot Request for C2 Commands Detected M2	Malware Command and Control Activity Detected
TCP 82.202.194.8:80 -> 192.168.56.102:49176	2025483	ET MALWARE LokiBot Fake 404 Response	A Network Trojan was detected
TCP 103.167.90.177:80 -> 192.168.56.102:49166	2018959	ET POLICY PE EXE or DLL Windows file download HTTP	Potential Corporate Privacy Violation
TCP 103.167.90.177:80 -> 192.168.56.102:49166	2022051	ET MALWARE Likely Evil EXE download from dotted Quad by MSXMLHTTP M2	A Network Trojan was detected
TCP 103.167.90.177:80 -> 192.168.56.102:49166	2021076	ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response	Potentially Bad Traffic
TCP 192.168.56.102:49173 -> 82.202.194.8:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49173 -> 82.202.194.8:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49173 -> 82.202.194.8:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.102:49173 -> 82.202.194.8:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (16 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:15 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:16 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 9:16 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptGenKey Oct. 7, 2021, 9:15 a.m.	crypto_handle: 0x0050ffb0 algorithm_identifier: 0x00006610 () flags: 1 key: f ý®ª¯¦nÇßý0f9ñ; *ÿç(A¿U<Zªt provider_handle: 0x00526160	1	1
CryptExportKey Oct. 7, 2021, 9:15 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0050ffb0 flags: 0 crypto_export_handle: 0x00510070 blob_type: 1	1	1
CryptExportKey Oct. 7, 2021, 9:15 a.m.	buffer: f¤Læo÷6æ5<Ã¨/Ð$Ê#_c§ g8ÎÀ¹/°qâQÚ$ÄþÊY-S«bLoº»¤<®ñä¤òx²ÌÓÏLö O¬+¸_ÄÒÿÙ/ÑÇÆ0¢vFÚ(^^ÖÓ6M(@v«Aõ0ù¸:£5y crypto_handle: 0x0050ffb0 flags: 0 crypto_export_handle: 0x00510070 blob_type: 1	1	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (4 events)

registry	HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\14.0\Registration\{FDF3ECB9-B56F-43B2-A9B8-1B48B6BAE1A7}\DigitalProductID
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\14.0\Registration\{191301D3-A579-428C-B0C7-D7988500F9E3}\DigitalProductID
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\14.0\Registration\{90140000-0011-0000-0000-0000000FF1CE}\DigitalProductID
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\14.0\Registration\{6F327760-8C5C-417C-9B61-836A98287E0C}\DigitalProductID

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx Oct. 7, 2021, 9:15 a.m.		1	1	0

One or more processes crashed (2 events)

Time & API	Arguments	Status	Return	Repeated
__exception__ Oct. 7, 2021, 9:15 a.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725 NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2 CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad OleCreateEmbeddingHelper+0x2a1 CreateFileMoniker-0x17de ole32+0x81414 @ 0x76951414 ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68 wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5 DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8 DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27 DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436 _GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee _GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5 DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43 DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73 DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17 DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6 FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602 wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0x800706be exception.offset: 46887 exception.address: 0x7566b727 registers.esp: 1823068 registers.edi: 1989278224 registers.eax: 1823068 registers.ebp: 1823148 registers.edx: 2130566132 registers.ebx: 5291532 registers.esi: 2147944126 registers.ecx: 734906252	1	0	0
__exception__ Oct. 7, 2021, 9:15 a.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725 NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2 CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad CoRegisterMessageFilter+0x5048 ObjectStublessClient5-0x21 ole32+0x3b641 @ 0x7690b641 CoRegisterMessageFilter+0x4ff4 ObjectStublessClient5-0x75 ole32+0x3b5ed @ 0x7690b5ed CoRegisterMessageFilter+0x4b79 ObjectStublessClient5-0x4f0 ole32+0x3b172 @ 0x7690b172 CoRegisterMessageFilter+0x4075 ObjectStublessClient5-0xff4 ole32+0x3a66e @ 0x7690a66e ObjectStublessClient31+0x2961c STGMEDIUM_UserUnmarshal-0x92 ole32+0xba68c @ 0x7698a68c ObjectStublessClient31+0x6776 STGMEDIUM_UserUnmarshal-0x22f38 ole32+0x977e6 @ 0x769677e6 OleCreateEmbeddingHelper+0x344 CreateFileMoniker-0x173b ole32+0x814b7 @ 0x769514b7 ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68 wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5 DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8 DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27 DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436 _GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee _GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5 DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43 DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73 DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17 DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6 FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602 wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0x800706ba exception.offset: 46887 exception.address: 0x7566b727 registers.esp: 1822760 registers.edi: 1989278224 registers.eax: 1822760 registers.ebp: 1822840 registers.edx: 2130566132 registers.ebx: 5291028 registers.esi: 2147944122 registers.ecx: 734906252	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Oct. 7, 2021, 9:15 a.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b
DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725
NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b
WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2
CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad
OleCreateEmbeddingHelper+0x2a1 CreateFileMoniker-0x17de ole32+0x81414 @ 0x76951414
ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68
wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a
DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a
DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5
DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8
DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27
DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c
DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436
_GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee
_GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a
DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5
DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac
DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43
DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73
DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17
DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6
FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c
wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602
wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5

exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0x800706be
exception.offset: 46887
exception.address: 0x7566b727
registers.esp: 1823068
registers.edi: 1989278224
registers.eax: 1823068
registers.ebp: 1823148
registers.edx: 2130566132
registers.ebx: 5291532
registers.esi: 2147944126
registers.ecx: 734906252

__exception__

Oct. 7, 2021, 9:15 a.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b
DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725
NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b
WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2
CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad
CoRegisterMessageFilter+0x5048 ObjectStublessClient5-0x21 ole32+0x3b641 @ 0x7690b641
CoRegisterMessageFilter+0x4ff4 ObjectStublessClient5-0x75 ole32+0x3b5ed @ 0x7690b5ed
CoRegisterMessageFilter+0x4b79 ObjectStublessClient5-0x4f0 ole32+0x3b172 @ 0x7690b172
CoRegisterMessageFilter+0x4075 ObjectStublessClient5-0xff4 ole32+0x3a66e @ 0x7690a66e
ObjectStublessClient31+0x2961c STGMEDIUM_UserUnmarshal-0x92 ole32+0xba68c @ 0x7698a68c
ObjectStublessClient31+0x6776 STGMEDIUM_UserUnmarshal-0x22f38 ole32+0x977e6 @ 0x769677e6
OleCreateEmbeddingHelper+0x344 CreateFileMoniker-0x173b ole32+0x814b7 @ 0x769514b7
ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68
wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a
DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a
DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5
DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8
DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27
DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c
DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436
_GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee
_GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a
DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5
DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac
DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43
DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73
DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17
DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6
FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c
wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602
wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5

exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0x800706ba
exception.offset: 46887
exception.address: 0x7566b727
registers.esp: 1822760
registers.edi: 1989278224
registers.eax: 1822760
registers.ebp: 1822840
registers.edx: 2130566132
registers.ebx: 5291028
registers.esi: 2147944122
registers.ecx: 734906252

HTTP traffic contains suspicious features which may be indicative of malware related traffic (2 events)

suspicious_features	Connection to IP address				suspicious_request	GET http://103.167.90.177/0789/vbc.exe
suspicious_features	POST method with no referer header, HTTP version 1.0 used				suspicious_request	POST http://checkvim.com/fd4/fre.php

Performs some HTTP requests (2 events)

request	GET http://103.167.90.177/0789/vbc.exe
request	POST http://checkvim.com/fd4/fre.php

Sends data using the HTTP POST Method (1 event)

request

POST http://checkvim.com/fd4/fre.php

Allocates read-write-execute memory (usually to unpack itself) (23 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x2f111000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x71f9c000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x70c67000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7231f000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 45056 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x709ed000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fc60000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x76a48000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a8c1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a7e2000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a649000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a649000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 region_size: 1048576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03240000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03300000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 region_size: 1245184 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03c10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x03d00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x5fff0000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x768d6000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75204000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75203000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75205000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75203000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a373000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 9:15 a.m.	process_identifier: 2752 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x658d4000 process_handle: 0xffffffff	1

An application raised an exception which may be indicative of an exploit crash (3 events)

Time & API	Arguments	Status	Return	Repeated
Application Crash	Process WINWORD.EXE with pid 2752 crashed
__exception__ Oct. 7, 2021, 9:15 a.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725 NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2 CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad OleCreateEmbeddingHelper+0x2a1 CreateFileMoniker-0x17de ole32+0x81414 @ 0x76951414 ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68 wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5 DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8 DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27 DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436 _GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee _GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5 DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43 DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73 DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17 DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6 FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602 wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0x800706be exception.offset: 46887 exception.address: 0x7566b727 registers.esp: 1823068 registers.edi: 1989278224 registers.eax: 1823068 registers.ebp: 1823148 registers.edx: 2130566132 registers.ebx: 5291532 registers.esi: 2147944126 registers.ecx: 734906252	1	0	0
__exception__ Oct. 7, 2021, 9:15 a.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725 NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2 CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad CoRegisterMessageFilter+0x5048 ObjectStublessClient5-0x21 ole32+0x3b641 @ 0x7690b641 CoRegisterMessageFilter+0x4ff4 ObjectStublessClient5-0x75 ole32+0x3b5ed @ 0x7690b5ed CoRegisterMessageFilter+0x4b79 ObjectStublessClient5-0x4f0 ole32+0x3b172 @ 0x7690b172 CoRegisterMessageFilter+0x4075 ObjectStublessClient5-0xff4 ole32+0x3a66e @ 0x7690a66e ObjectStublessClient31+0x2961c STGMEDIUM_UserUnmarshal-0x92 ole32+0xba68c @ 0x7698a68c ObjectStublessClient31+0x6776 STGMEDIUM_UserUnmarshal-0x22f38 ole32+0x977e6 @ 0x769677e6 OleCreateEmbeddingHelper+0x344 CreateFileMoniker-0x173b ole32+0x814b7 @ 0x769514b7 ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68 wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5 DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8 DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27 DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436 _GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee _GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5 DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43 DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73 DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17 DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6 FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602 wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0x800706ba exception.offset: 46887 exception.address: 0x7566b727 registers.esp: 1822760 registers.edi: 1989278224 registers.eax: 1822760 registers.ebp: 1822840 registers.edx: 2130566132 registers.ebx: 5291028 registers.esi: 2147944122 registers.ecx: 734906252	1	0	0

Application Crash

Process WINWORD.EXE with pid 2752 crashed

Time & API

Arguments

Status

Return

Repeated

__exception__

Oct. 7, 2021, 9:15 a.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b
DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725
NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b
WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2
CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad
OleCreateEmbeddingHelper+0x2a1 CreateFileMoniker-0x17de ole32+0x81414 @ 0x76951414
ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68
wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a
DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a
DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5
DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8
DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27
DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c
DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436
_GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee
_GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a
DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5
DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac
DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43
DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73
DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17
DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6
FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c
wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602
wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5

__exception__

Oct. 7, 2021, 9:15 a.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x7533374b
DllDebugObjectRPCHook+0xb6 HACCEL_UserFree-0x57 ole32+0x13f725 @ 0x76a0f725
NdrPointerFree+0x16a IUnknown_Release_Proxy-0x5a rpcrt4+0x3414b @ 0x7534414b
WdtpInterfacePointer_UserUnmarshal+0x166b DllDebugObjectRPCHook-0x2d8d ole32+0x13c8e2 @ 0x76a0c8e2
CoRegisterMessageFilter+0x32b4 ObjectStublessClient5-0x1db5 ole32+0x398ad @ 0x769098ad
CoRegisterMessageFilter+0x5048 ObjectStublessClient5-0x21 ole32+0x3b641 @ 0x7690b641
CoRegisterMessageFilter+0x4ff4 ObjectStublessClient5-0x75 ole32+0x3b5ed @ 0x7690b5ed
CoRegisterMessageFilter+0x4b79 ObjectStublessClient5-0x4f0 ole32+0x3b172 @ 0x7690b172
CoRegisterMessageFilter+0x4075 ObjectStublessClient5-0xff4 ole32+0x3a66e @ 0x7690a66e
ObjectStublessClient31+0x2961c STGMEDIUM_UserUnmarshal-0x92 ole32+0xba68c @ 0x7698a68c
ObjectStublessClient31+0x6776 STGMEDIUM_UserUnmarshal-0x22f38 ole32+0x977e6 @ 0x769677e6
OleCreateEmbeddingHelper+0x344 CreateFileMoniker-0x173b ole32+0x814b7 @ 0x769514b7
ObjectStublessClient31+0x6af8 STGMEDIUM_UserUnmarshal-0x22bb6 ole32+0x97b68 @ 0x76967b68
wdGetApplicationObject+0x692e4 wdCommandDispatch-0xec808 wwlib+0xb0515a @ 0x72c3515a
DllGetLCID+0x46ee14 wdGetApplicationObject-0x41f66c wwlib+0x67c80a @ 0x727ac80a
DllGetLCID+0x431abf wdGetApplicationObject-0x45c9c1 wwlib+0x63f4b5 @ 0x7276f4b5
DllGetLCID+0x41dc02 wdGetApplicationObject-0x47087e wwlib+0x62b5f8 @ 0x7275b5f8
DllGetLCID+0x41c431 wdGetApplicationObject-0x47204f wwlib+0x629e27 @ 0x72759e27
DllGetLCID+0x46bf56 wdGetApplicationObject-0x42252a wwlib+0x67994c @ 0x727a994c
DllGetLCID+0x46ba40 wdGetApplicationObject-0x422a40 wwlib+0x679436 @ 0x727a9436
_GetAllocCounters@0+0x1ed526 DllGetLCID-0x9708 wwlib+0x2042ee @ 0x723342ee
_GetAllocCounters@0+0x1bc92 DllGetLCID-0x1daf9c wwlib+0x32a5a @ 0x72162a5a
DllGetLCID+0x492af wdGetApplicationObject-0x8451d1 wwlib+0x256ca5 @ 0x72386ca5
DllGetLCID+0x3bdb6 wdGetApplicationObject-0x8526ca wwlib+0x2497ac @ 0x723797ac
DllGetLCID+0x60114d wdGetApplicationObject-0x28d333 wwlib+0x80eb43 @ 0x7293eb43
DllGetLCID+0x34c17d wdGetApplicationObject-0x542303 wwlib+0x559b73 @ 0x72689b73
DllGetLCID+0x321 wdGetApplicationObject-0x88e15f wwlib+0x20dd17 @ 0x7233dd17
DllGetClassObject+0x29ea _GetAllocCounters@0-0xee02 wwlib+0x7fc6 @ 0x72137fc6
FMain+0x245 DllGetClassObject-0x2a0 wwlib+0x533c @ 0x7213533c
wdCommandDispatch-0x964 winword+0x1602 @ 0x2f111602
wdCommandDispatch-0x9cc winword+0x159a @ 0x2f11159a
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x76a433ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5

exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0x800706ba
exception.offset: 46887
exception.address: 0x7566b727
registers.esp: 1822760
registers.edi: 1989278224
registers.eax: 1822760
registers.ebp: 1822840
registers.edx: 2130566132
registers.ebx: 5291028
registers.esi: 2147944122
registers.ecx: 734906252

Creates (office) documents on the filesystem (1 event)

file	C:\Users\test22\AppData\Roaming\Microsoft\Templates\~$Normal.dotm

Creates hidden or system file (2 events)

Time & API	Arguments	Status	Return	Repeated
NtCreateFile Oct. 7, 2021, 9:15 a.m.	create_disposition: 5 (FILE_OVERWRITE_IF) file_handle: 0x0000039c filepath: C:\Users\test22\AppData\Roaming\Microsoft\Templates\~$Normal.dotm desired_access: 0x40100080 (FILE_READ_ATTRIBUTES\|SYNCHRONIZE\|GENERIC_WRITE) file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN) filepath_r: \??\C:\Users\test22\AppData\Roaming\Microsoft\Templates\~$Normal.dotm create_options: 4194400 (FILE_NON_DIRECTORY_FILE\|FILE_SYNCHRONOUS_IO_NONALERT) status_info: 2 (FILE_CREATED) share_access: 0 ()	1	0	0
NtCreateFile Oct. 7, 2021, 9:15 a.m.	create_disposition: 5 (FILE_OVERWRITE_IF) file_handle: 0x0000045c filepath: C:\Users\test22\AppData\Local\Temp\~$fd.wbk desired_access: 0x40100080 (FILE_READ_ATTRIBUTES\|SYNCHRONIZE\|GENERIC_WRITE) file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN) filepath_r: \??\C:\Users\test22\AppData\Local\Temp\~$fd.wbk create_options: 4194400 (FILE_NON_DIRECTORY_FILE\|FILE_SYNCHRONOUS_IO_NONALERT) status_info: 2 (FILE_CREATED) share_access: 0 ()	1	0	0

Yara rule detected in process memory (8 events)

description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Communicates with host for which no DNS query was performed (1 event)

host

103.167.90.177

File has been identified by 27 AntiVirus engines on VirusTotal as malicious (27 events)

DrWeb	Exploit.Rtf.Obfuscated.32
MicroWorld-eScan	Exploit.RTF-ObfsStrm.Gen
FireEye	Exploit.RTF-ObfsStrm.Gen
Sangfor	Exploit.Generic-Doc.Save.6f42a31e
K7AntiVirus	Trojan ( 0057b3a91 )
K7GW	Trojan ( 0057b3a91 )
Arcabit	Exploit.RTF-ObfsStrm.Gen
Cyren	RTF/CVE-2017-11882.R.gen!Camelot
Symantec	Bloodhound.RTF.20
ESET-NOD32	a variant of DOC/Abnormal.B
Kaspersky	HEUR:Exploit.MSOffice.Generic
BitDefender	Exploit.RTF-ObfsStrm.Gen
NANO-Antivirus	Exploit.Rtf.Heuristic-rtf.dinbqn
Ad-Aware	Exploit.RTF-ObfsStrm.Gen
Emsisoft	Exploit.RTF-ObfsStrm.Gen (B)
TrendMicro	Trojan.W97M.CVE201711882.SMYNBFR
Avira	HEUR/Rtf.Malformed
MAX	malware (ai score=83)
Antiy-AVL	Trojan/Generic.ASDOH.22A
GData	Exploit.RTF-ObfsStrm.Gen
Cynet	Malicious (score: 99)
AhnLab-V3	RTF/Malform-A.Gen
McAfee	Exploit-GBS!6CE9DA18E576
TACHYON	Trojan-Exploit/RTF.CVE-2017-11882
Zoner	Probably Heur.RTFBadHeader
Ikarus	Exploit.CVE-2017-11882
Fortinet	RTF/CVE_2017_11882.C!exploit

fd.wbk

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