Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Aug. 9, 2021, 10:29 a.m.	Aug. 9, 2021, 10:31 a.m.

Size	14.2KB
Type	HTML document, ASCII text, with very long lines, with CRLF line terminators
MD5	`f700771a4157e26361ddb27921b6674c`
SHA256	`fc5c6776fe93572a7f5a0f611789a5df9d2ad24c4408bcb31982cf453dc078e9`
CRC32	`60F5E2D2`
ssdeep	`384:yw8xZqQaqBdcpStT1zdSfig+xH6lJsDb0CjiGP9XwU4x9SGOP6OL6kG/jDS5zJER:sxZ/aQcpStT1zdSfidxH6lJsDb0CjiGG`
Yara	None matched

iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\test22\AppData\Local\Temp\empty_q1ylzu.hta.html
1932
- iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1932 CREDAT:145409
  460
  - mshta.exe mshta C:\ProgramData\bRNuYmzFVtUBAreUdKS.sct
    888

Name	Response	Post-Analysis Lookup
za.schoolplus.pk	A 173.231.197.236	173.231.197.236

IP Address	Status	Action
117.18.232.200	Active	Moloch
164.124.101.2	Active	Moloch
173.231.197.236	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.103:49172 -> 173.231.197.236:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.103:49173 -> 173.231.197.236:443	906200056	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 173.231.197.236:443 -> 192.168.56.103:49174	2029340	ET INFO TLS Handshake Failure	Potentially Bad Traffic

Suricata TLS

No Suricata TLS

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

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 Aug. 9, 2021, 10:29 a.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Aug. 9, 2021, 10:23 a.m.	stacktrace: RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d @ 0x7fefdc6a49d RpcRaiseException+0x53 RpcExceptionFilter-0x2bd rpcrt4+0x173c3 @ 0x7fefe2673c3 ObjectStublessClient32+0x8bf CoDisconnectContext-0x107b9 ole32+0x443bf @ 0x7fefe5b43bf IUnknown_AddRef_Proxy+0x1f5 NdrFixedArrayBufferSize-0xeb rpcrt4+0x35295 @ 0x7fefe285295 I_RpcFreeBuffer+0x1b9 NdrRangeUnmarshall-0x5a7 rpcrt4+0x32799 @ 0x7fefe282799 Ndr64AsyncServerCallAll+0xa9e Ndr64AsyncClientCall-0xf42 rpcrt4+0xdaf1e @ 0x7fefe32af1e Ndr64AsyncServerCallAll+0x12ec Ndr64AsyncClientCall-0x6f4 rpcrt4+0xdb76c @ 0x7fefe32b76c NdrStubCall3+0xc6 NdrOleAllocate-0x3ea rpcrt4+0x348d6 @ 0x7fefe2848d6 CoGetInstanceFromFile+0x4cd3 HACCEL_UserFree-0x70fd ole32+0x170883 @ 0x7fefe6e0883 CoGetInstanceFromFile+0x511d HACCEL_UserFree-0x6cb3 ole32+0x170ccd @ 0x7fefe6e0ccd CoGetInstanceFromFile+0x5093 HACCEL_UserFree-0x6d3d ole32+0x170c43 @ 0x7fefe6e0c43 CoSetState+0x1450 DcomChannelSetHResult-0x34c ole32+0x2a4f0 @ 0x7fefe59a4f0 GetErrorInfo+0x599 ObjectStublessClient7-0xb1f ole32+0x3d551 @ 0x7fefe5ad551 CoGetInstanceFromFile+0x78ce HACCEL_UserFree-0x4502 ole32+0x17347e @ 0x7fefe6e347e CoGetInstanceFromFile+0x567b HACCEL_UserFree-0x6755 ole32+0x17122b @ 0x7fefe6e122b CoGetInstanceFromFile+0x7992 HACCEL_UserFree-0x443e ole32+0x173542 @ 0x7fefe6e3542 GetErrorInfo+0x475 ObjectStublessClient7-0xc43 ole32+0x3d42d @ 0x7fefe5ad42d GetErrorInfo+0x21e ObjectStublessClient7-0xe9a ole32+0x3d1d6 @ 0x7fefe5ad1d6 TranslateMessageEx+0x2a1 IntersectRect-0x11f user32+0x19bd1 @ 0x771c9bd1 TranslateMessage+0x1ea DispatchMessageW-0x42 user32+0x198da @ 0x771c98da GetErrorInfo+0xf3 ObjectStublessClient7-0xfc5 ole32+0x3d0ab @ 0x7fefe5ad0ab CoUnloadingWOW+0x117 OleCreateFromFileEx-0x1829 ole32+0x163e57 @ 0x7fefe6d3e57 ObjectStublessClient24+0x1876 CLSIDFromString-0x57a ole32+0x10106 @ 0x7fefe580106 ObjectStublessClient24+0x18f2 CLSIDFromString-0x4fe ole32+0x10182 @ 0x7fefe580182 BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x774e652d RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x7777c521 exception.instruction_r: 48 81 c4 c8 00 00 00 c3 48 85 f6 74 08 83 3b 00 exception.symbol: RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d exception.instruction: add rsp, 0xc8 exception.module: KERNELBASE.dll exception.exception_code: 0x80040155 exception.offset: 42141 exception.address: 0x7fefdc6a49d registers.r14: 0 registers.r15: 0 registers.rcx: 96789328 registers.rsi: 0 registers.r10: 0 registers.rbx: 0 registers.rsp: 96795280 registers.r11: 96791088 registers.r8: 0 registers.r9: 0 registers.rdx: 1 registers.r12: 0 registers.rbp: 0 registers.rdi: 0 registers.rax: 1917805406 registers.r13: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Aug. 9, 2021, 10:23 a.m.

stacktrace:

RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d @ 0x7fefdc6a49d
RpcRaiseException+0x53 RpcExceptionFilter-0x2bd rpcrt4+0x173c3 @ 0x7fefe2673c3
ObjectStublessClient32+0x8bf CoDisconnectContext-0x107b9 ole32+0x443bf @ 0x7fefe5b43bf
IUnknown_AddRef_Proxy+0x1f5 NdrFixedArrayBufferSize-0xeb rpcrt4+0x35295 @ 0x7fefe285295
I_RpcFreeBuffer+0x1b9 NdrRangeUnmarshall-0x5a7 rpcrt4+0x32799 @ 0x7fefe282799
Ndr64AsyncServerCallAll+0xa9e Ndr64AsyncClientCall-0xf42 rpcrt4+0xdaf1e @ 0x7fefe32af1e
Ndr64AsyncServerCallAll+0x12ec Ndr64AsyncClientCall-0x6f4 rpcrt4+0xdb76c @ 0x7fefe32b76c
NdrStubCall3+0xc6 NdrOleAllocate-0x3ea rpcrt4+0x348d6 @ 0x7fefe2848d6
CoGetInstanceFromFile+0x4cd3 HACCEL_UserFree-0x70fd ole32+0x170883 @ 0x7fefe6e0883
CoGetInstanceFromFile+0x511d HACCEL_UserFree-0x6cb3 ole32+0x170ccd @ 0x7fefe6e0ccd
CoGetInstanceFromFile+0x5093 HACCEL_UserFree-0x6d3d ole32+0x170c43 @ 0x7fefe6e0c43
CoSetState+0x1450 DcomChannelSetHResult-0x34c ole32+0x2a4f0 @ 0x7fefe59a4f0
GetErrorInfo+0x599 ObjectStublessClient7-0xb1f ole32+0x3d551 @ 0x7fefe5ad551
CoGetInstanceFromFile+0x78ce HACCEL_UserFree-0x4502 ole32+0x17347e @ 0x7fefe6e347e
CoGetInstanceFromFile+0x567b HACCEL_UserFree-0x6755 ole32+0x17122b @ 0x7fefe6e122b
CoGetInstanceFromFile+0x7992 HACCEL_UserFree-0x443e ole32+0x173542 @ 0x7fefe6e3542
GetErrorInfo+0x475 ObjectStublessClient7-0xc43 ole32+0x3d42d @ 0x7fefe5ad42d
GetErrorInfo+0x21e ObjectStublessClient7-0xe9a ole32+0x3d1d6 @ 0x7fefe5ad1d6
TranslateMessageEx+0x2a1 IntersectRect-0x11f user32+0x19bd1 @ 0x771c9bd1
TranslateMessage+0x1ea DispatchMessageW-0x42 user32+0x198da @ 0x771c98da
GetErrorInfo+0xf3 ObjectStublessClient7-0xfc5 ole32+0x3d0ab @ 0x7fefe5ad0ab
CoUnloadingWOW+0x117 OleCreateFromFileEx-0x1829 ole32+0x163e57 @ 0x7fefe6d3e57
ObjectStublessClient24+0x1876 CLSIDFromString-0x57a ole32+0x10106 @ 0x7fefe580106
ObjectStublessClient24+0x18f2 CLSIDFromString-0x4fe ole32+0x10182 @ 0x7fefe580182
BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x774e652d
RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x7777c521

exception.instruction_r: 48 81 c4 c8 00 00 00 c3 48 85 f6 74 08 83 3b 00
exception.symbol: RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d
exception.instruction: add rsp, 0xc8
exception.module: KERNELBASE.dll
exception.exception_code: 0x80040155
exception.offset: 42141
exception.address: 0x7fefdc6a49d
registers.r14: 0
registers.r15: 0
registers.rcx: 96789328
registers.rsi: 0
registers.r10: 0
registers.rbx: 0
registers.rsp: 96795280
registers.r11: 96791088
registers.r8: 0
registers.r9: 0
registers.rdx: 1
registers.r12: 0
registers.rbp: 0
registers.rdi: 0
registers.rax: 1917805406
registers.r13: 0

Performs some HTTP requests (1 event)

request

GET http://ie9cvlist.ie.microsoft.com/IE9CompatViewList.xml

Allocates read-write-execute memory (usually to unpack itself) (50 out of 52 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 region_size: 15011840 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002390000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000031e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771cd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771d4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc6c5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc6c5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe3e4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe791000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771ba000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 1932 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000028e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:23 a.m.	process_identifier: 1932 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef2ca9000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 region_size: 4722688 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002510000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002990000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077221000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771cd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771d4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc6c5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc6c5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe3e4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe791000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771ba000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771bf000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771bd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771bb000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000774e6000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000077796000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000774e1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771c0000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000771ba000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007776f000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007777b000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe6c7000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe384000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe381000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 9, 2021, 10:22 a.m.	process_identifier: 460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefe386000 process_handle: 0xffffffffffffffff	1

An application raised an exception which may be indicative of an exploit crash (2 events)

Time & API	Arguments	Status	Return	Repeated
Application Crash	Process iexplore.exe with pid 1932 crashed
__exception__ Aug. 9, 2021, 10:23 a.m.	stacktrace: RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d @ 0x7fefdc6a49d RpcRaiseException+0x53 RpcExceptionFilter-0x2bd rpcrt4+0x173c3 @ 0x7fefe2673c3 ObjectStublessClient32+0x8bf CoDisconnectContext-0x107b9 ole32+0x443bf @ 0x7fefe5b43bf IUnknown_AddRef_Proxy+0x1f5 NdrFixedArrayBufferSize-0xeb rpcrt4+0x35295 @ 0x7fefe285295 I_RpcFreeBuffer+0x1b9 NdrRangeUnmarshall-0x5a7 rpcrt4+0x32799 @ 0x7fefe282799 Ndr64AsyncServerCallAll+0xa9e Ndr64AsyncClientCall-0xf42 rpcrt4+0xdaf1e @ 0x7fefe32af1e Ndr64AsyncServerCallAll+0x12ec Ndr64AsyncClientCall-0x6f4 rpcrt4+0xdb76c @ 0x7fefe32b76c NdrStubCall3+0xc6 NdrOleAllocate-0x3ea rpcrt4+0x348d6 @ 0x7fefe2848d6 CoGetInstanceFromFile+0x4cd3 HACCEL_UserFree-0x70fd ole32+0x170883 @ 0x7fefe6e0883 CoGetInstanceFromFile+0x511d HACCEL_UserFree-0x6cb3 ole32+0x170ccd @ 0x7fefe6e0ccd CoGetInstanceFromFile+0x5093 HACCEL_UserFree-0x6d3d ole32+0x170c43 @ 0x7fefe6e0c43 CoSetState+0x1450 DcomChannelSetHResult-0x34c ole32+0x2a4f0 @ 0x7fefe59a4f0 GetErrorInfo+0x599 ObjectStublessClient7-0xb1f ole32+0x3d551 @ 0x7fefe5ad551 CoGetInstanceFromFile+0x78ce HACCEL_UserFree-0x4502 ole32+0x17347e @ 0x7fefe6e347e CoGetInstanceFromFile+0x567b HACCEL_UserFree-0x6755 ole32+0x17122b @ 0x7fefe6e122b CoGetInstanceFromFile+0x7992 HACCEL_UserFree-0x443e ole32+0x173542 @ 0x7fefe6e3542 GetErrorInfo+0x475 ObjectStublessClient7-0xc43 ole32+0x3d42d @ 0x7fefe5ad42d GetErrorInfo+0x21e ObjectStublessClient7-0xe9a ole32+0x3d1d6 @ 0x7fefe5ad1d6 TranslateMessageEx+0x2a1 IntersectRect-0x11f user32+0x19bd1 @ 0x771c9bd1 TranslateMessage+0x1ea DispatchMessageW-0x42 user32+0x198da @ 0x771c98da GetErrorInfo+0xf3 ObjectStublessClient7-0xfc5 ole32+0x3d0ab @ 0x7fefe5ad0ab CoUnloadingWOW+0x117 OleCreateFromFileEx-0x1829 ole32+0x163e57 @ 0x7fefe6d3e57 ObjectStublessClient24+0x1876 CLSIDFromString-0x57a ole32+0x10106 @ 0x7fefe580106 ObjectStublessClient24+0x18f2 CLSIDFromString-0x4fe ole32+0x10182 @ 0x7fefe580182 BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x774e652d RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x7777c521 exception.instruction_r: 48 81 c4 c8 00 00 00 c3 48 85 f6 74 08 83 3b 00 exception.symbol: RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d exception.instruction: add rsp, 0xc8 exception.module: KERNELBASE.dll exception.exception_code: 0x80040155 exception.offset: 42141 exception.address: 0x7fefdc6a49d registers.r14: 0 registers.r15: 0 registers.rcx: 96789328 registers.rsi: 0 registers.r10: 0 registers.rbx: 0 registers.rsp: 96795280 registers.r11: 96791088 registers.r8: 0 registers.r9: 0 registers.rdx: 1 registers.r12: 0 registers.rbp: 0 registers.rdi: 0 registers.rax: 1917805406 registers.r13: 0	1	0	0

Application Crash

Process iexplore.exe with pid 1932 crashed

Time & API

Arguments

Status

Return

Repeated

__exception__

Aug. 9, 2021, 10:23 a.m.

stacktrace:

RaiseException+0x3d FreeEnvironmentStringsW-0x373 kernelbase+0xa49d @ 0x7fefdc6a49d
RpcRaiseException+0x53 RpcExceptionFilter-0x2bd rpcrt4+0x173c3 @ 0x7fefe2673c3
ObjectStublessClient32+0x8bf CoDisconnectContext-0x107b9 ole32+0x443bf @ 0x7fefe5b43bf
IUnknown_AddRef_Proxy+0x1f5 NdrFixedArrayBufferSize-0xeb rpcrt4+0x35295 @ 0x7fefe285295
I_RpcFreeBuffer+0x1b9 NdrRangeUnmarshall-0x5a7 rpcrt4+0x32799 @ 0x7fefe282799
Ndr64AsyncServerCallAll+0xa9e Ndr64AsyncClientCall-0xf42 rpcrt4+0xdaf1e @ 0x7fefe32af1e
Ndr64AsyncServerCallAll+0x12ec Ndr64AsyncClientCall-0x6f4 rpcrt4+0xdb76c @ 0x7fefe32b76c
NdrStubCall3+0xc6 NdrOleAllocate-0x3ea rpcrt4+0x348d6 @ 0x7fefe2848d6
CoGetInstanceFromFile+0x4cd3 HACCEL_UserFree-0x70fd ole32+0x170883 @ 0x7fefe6e0883
CoGetInstanceFromFile+0x511d HACCEL_UserFree-0x6cb3 ole32+0x170ccd @ 0x7fefe6e0ccd
CoGetInstanceFromFile+0x5093 HACCEL_UserFree-0x6d3d ole32+0x170c43 @ 0x7fefe6e0c43
CoSetState+0x1450 DcomChannelSetHResult-0x34c ole32+0x2a4f0 @ 0x7fefe59a4f0
GetErrorInfo+0x599 ObjectStublessClient7-0xb1f ole32+0x3d551 @ 0x7fefe5ad551
CoGetInstanceFromFile+0x78ce HACCEL_UserFree-0x4502 ole32+0x17347e @ 0x7fefe6e347e
CoGetInstanceFromFile+0x567b HACCEL_UserFree-0x6755 ole32+0x17122b @ 0x7fefe6e122b
CoGetInstanceFromFile+0x7992 HACCEL_UserFree-0x443e ole32+0x173542 @ 0x7fefe6e3542
GetErrorInfo+0x475 ObjectStublessClient7-0xc43 ole32+0x3d42d @ 0x7fefe5ad42d
GetErrorInfo+0x21e ObjectStublessClient7-0xe9a ole32+0x3d1d6 @ 0x7fefe5ad1d6
TranslateMessageEx+0x2a1 IntersectRect-0x11f user32+0x19bd1 @ 0x771c9bd1
TranslateMessage+0x1ea DispatchMessageW-0x42 user32+0x198da @ 0x771c98da
GetErrorInfo+0xf3 ObjectStublessClient7-0xfc5 ole32+0x3d0ab @ 0x7fefe5ad0ab
CoUnloadingWOW+0x117 OleCreateFromFileEx-0x1829 ole32+0x163e57 @ 0x7fefe6d3e57
ObjectStublessClient24+0x1876 CLSIDFromString-0x57a ole32+0x10106 @ 0x7fefe580106
ObjectStublessClient24+0x18f2 CLSIDFromString-0x4fe ole32+0x10182 @ 0x7fefe580182
BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x774e652d
RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x7777c521

Creates a suspicious process (1 event)

cmdline

mshta C:\ProgramData\bRNuYmzFVtUBAreUdKS.sct

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory Aug. 9, 2021, 10:30 a.m.	process_identifier: 888 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x000007fffff80000 process_handle: 0xffffffffffffffff	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

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1932 CREDAT:145409

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

host

117.18.232.200

One or more non-whitelisted processes were created (1 event)

parent_process

iexplore.exe

martian_process

mshta C:\ProgramData\bRNuYmzFVtUBAreUdKS.sct

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1932 resumed a thread in remote process 460
NtResumeThread Aug. 9, 2021, 10:22 a.m.	thread_handle: 0x0000000000000370 suspend_count: 1 process_identifier: 460	1	0	0

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