Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	March 11, 2021, 1:40 p.m.	March 11, 2021, 1:43 p.m.

Size	159.5KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`ec8b389edf6738f9b561418f4b0b0d9c`
SHA256	`14ed09b6cec2b4465de883ce16001c309436f916fb1d3b84d41f84e39f4712ed`
CRC32	`A205ADA4`
ssdeep	`1536:axKY+T6KW5CvEyXWvE344wAL5LO8XvdPTwZI3sq5gnToIfnIOlIOjcTp5XBHH+w5:gDKW1LgppLRHMY0TBfJvjcTp5XNEZRw`
PDB Path
Yara	IsPE32 - (no description) IsWindowsGUI - (no description) HasDebugData - DebugData Check HasRichSignature - Rich Signature Check PE_Header_Zero - PE File Signature Zero OS_Processor_Check_Zero - OS Processor Check Signature Zero win_files_operation - Affect private profile

imyf.exe "C:\Users\test22\AppData\Local\Temp\imyf.exe"
996
- AddInProcess32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  7032

Name	Response	Post-Analysis Lookup
ydq.uhuua.ru	A 81.177.139.41	81.177.139.41
faryna.xyz

IP Address	Status	Action
164.124.101.2	Active	Moloch
172.217.25.14	Active	Moloch
81.177.139.41	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49806 -> 81.177.139.41:443	906200022	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLS 1.2 192.168.56.102:49806 81.177.139.41:443	C=US, O=Let's Encrypt, CN=R3	CN=*.ydq.uhuua.ru	b5:13:40:a2:85:ff:12:0c:ea:3b:b1:c3:fb:49:25:b7:f8:10:85:94

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent March 11, 2021, 1:40 p.m.			0	0
IsDebuggerPresent March 11, 2021, 1:40 p.m.			0	0
IsDebuggerPresent March 11, 2021, 1:40 p.m.			0	0
IsDebuggerPresent March 11, 2021, 1:40 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (13 events)

Time & API	Arguments	Status	Return
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe050 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe050 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe090 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe090 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe0d0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe050 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x002fe050 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c038 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c0b8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c0b8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c178 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c178 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey March 11, 2021, 1:40 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0087c338 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

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 March 11, 2021, 1:40 p.m.		1	1	0

One or more processes crashed (7 events)

Time & API	Arguments	Status
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: f3 aa 8b 45 f0 8b 4d 08 8b 55 10 03 c8 2b d0 52 exception.symbol: imyf+0xf088 exception.instruction: stosb byte ptr es:[edi], al exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61576 exception.address: 0x40f088 registers.esp: 1636996 registers.edi: 4350244 registers.eax: 0 registers.ebp: 1637012 registers.edx: 0 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 12	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0xf054 @ 0x40f054 imyf+0xf0a0 @ 0x40f0a0 imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: 66 0f 7f 47 50 66 0f 7f 47 60 66 0f 7f 47 70 8d exception.symbol: imyf+0xefff exception.address: 0x40efff exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61439 registers.esp: 1636940 registers.edi: 4353968 registers.eax: 4350256 registers.ebp: 1636944 registers.edx: 119 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 144	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0xf054 @ 0x40f054 imyf+0xf0a0 @ 0x40f0a0 imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: 66 0f 7f 47 50 66 0f 7f 47 60 66 0f 7f 47 70 8d exception.symbol: imyf+0xefff exception.address: 0x40efff exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61439 registers.esp: 1636940 registers.edi: 4358064 registers.eax: 4350256 registers.ebp: 1636944 registers.edx: 119 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 112	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0xf054 @ 0x40f054 imyf+0xf0a0 @ 0x40f0a0 imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: 66 0f 7f 47 50 66 0f 7f 47 60 66 0f 7f 47 70 8d exception.symbol: imyf+0xefff exception.address: 0x40efff exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61439 registers.esp: 1636940 registers.edi: 4362160 registers.eax: 4350256 registers.ebp: 1636944 registers.edx: 119 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 80	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0xf054 @ 0x40f054 imyf+0xf0a0 @ 0x40f0a0 imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: 66 0f 7f 47 50 66 0f 7f 47 60 66 0f 7f 47 70 8d exception.symbol: imyf+0xefff exception.address: 0x40efff exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61439 registers.esp: 1636940 registers.edi: 4366256 registers.eax: 4350256 registers.ebp: 1636944 registers.edx: 119 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 48	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: imyf+0xf054 @ 0x40f054 imyf+0xf0a0 @ 0x40f0a0 imyf+0x1fa2 @ 0x401fa2 exception.instruction_r: 66 0f 7f 47 50 66 0f 7f 47 60 66 0f 7f 47 70 8d exception.symbol: imyf+0xefff exception.address: 0x40efff exception.module: imyf.exe exception.exception_code: 0xc0000005 exception.offset: 61439 registers.esp: 1636940 registers.edi: 4370352 registers.eax: 4350256 registers.ebp: 1636944 registers.edx: 119 registers.ebx: 0 registers.esi: 31010120 registers.ecx: 16	1
__exception__ March 11, 2021, 1:40 p.m.	stacktrace: DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d 0x4850398 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d3711 @ 0x6eeb3711 mscorlib+0x308f2d @ 0x6eee8f2d mscorlib+0x3133fd @ 0x6eef33fd mscorlib+0x9873b1 @ 0x6f5673b1 mscorlib+0x97b352 @ 0x6f55b352 DllUnregisterServerInternal-0x7666 clr+0x2a8e @ 0x6fba2a8e DllGetClassObjectInternal+0x37c9b CorDllMainForThunk-0x54860 clr+0xfcd14 @ 0x6fc9cd14 0x1eea062 imyf+0x2403 @ 0x402403 exception.instruction_r: 8b 01 8b 40 28 ff 10 8b d0 8b 4d e8 e8 79 4a e6 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x485044e registers.esp: 1634160 registers.edi: 1634208 registers.eax: 32467256 registers.ebp: 1634184 registers.edx: 5 registers.ebx: 1634804 registers.esi: 0 registers.ecx: 0	1

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

GET method with no useragent header

suspicious_request

GET https://ydq.uhuua.ru/SystemNetTransmitFileBuffersZ

Performs some HTTP requests (1 event)

request

GET https://ydq.uhuua.ru/SystemNetTransmitFileBuffersZ

Resolves a suspicious Top Level Domain (TLD) (1 event)

domain

ydq.uhuua.ru

description

Russian Federation domain TLD

Allocates read-write-execute memory (usually to unpack itself) (50 out of 71 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 983040 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 1769472 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02000000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02170000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 589824 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02080000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x020d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01ee2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02171000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02172000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01eea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01eec000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02173000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01efc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02174000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f2b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f27000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04850000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f25000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f1a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f17000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f16000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0xfff40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01efa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f1b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f1c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04b8f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04b80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04851000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04852000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04853000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 2097152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02040000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02200000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003eb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003cc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003d6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses March 11, 2021, 1:40 p.m.	flags: 15 family: 0		111	0

The binary likely contains encrypted or compressed data indicative of a packer (1 event)

section

{u'size_of_data': u'0x00005e00', u'virtual_address': u'0x00026000', u'entropy': 7.925158523907857, u'name': u'.rsrc', u'virtual_size': u'0x00005d84'}

entropy

7.92515852391

description

A section with a high entropy has been found

Potentially malicious URLs were found in the process memory dump (50 out of 191 events)

url	http://crl.comodo.net/TrustedCertificateServices.crl0
url	http://fedir.comsign.co.il/crl/ComSignAdvancedSecurityCA.crl0
url	http://crl.identrust.com/DSTROOTCAX3CRL.crl0
url	http://crl.comodoca.com/COMODORSACertificationAuthority.crl0q
url	http://cert.startcom.org/policy.pdf0
url	http://crl.securetrust.com/STCA.crl0
url	http://crl.securetrust.com/SGCA.crl0
url	http://acraiz.icpbrasil.gov.br/DPCacraiz.pdf0=
url	http://www.ssc.lt/cps03
url	http://www.informatik.admin.ch/PKI/links/CPS_2_16_756_1_17_3_1_0.pdf0
url	http://crt.comodoca.com/COMODORSAAddTrustCA.crt0
url	http://users.ocsp.d-trust.net03
url	http://crl.startcom.org/sfsca-crl.crl0
url	http://www.digsigtrust.com/DST_TRUST_CPS_v990701.html0
url	http://www.microsoft.com/pki/certs/TrustListPCA.crt0
url	http://crl.comodo.net/AAACertificateServices.crl0
url	http://www.pkioverheid.nl/policies/root-policy0
url	https://www.verisign.com
url	http://cps.chambersign.org/cps/chambersroot.html0
url	http://www.disig.sk/ca/crl/ca_disig.crl0
url	http://www.entrust.net/CRL/Client1.crl0
url	http://crl.chambersign.org/publicnotaryroot.crl0
url	http://ocsp.comodoca.com0
url	http://logo.verisign.com/vslogo.gif0
url	https://www.certification.tn/cgi-bin/pub/crl/cacrl.crl0
url	http://www.crc.bg0
url	http://www.acabogacia.org/doc0
url	http://www.e-szigno.hu/SZSZ/0
url	http://go2.microsoft.com/fwlink/?LinkId=131738
url	http://crl.ssc.lt/root-b/cacrl.crl0
url	http://isrg.trustid.ocsp.identrust.com0
url	https://www.verisign.com/rpa0
url	http://www.quovadis.bm0
url	https://www.catcert.net/verarrel05
url	http://www.certificadodigital.com.br/repositorio/serasaca/crl/SerasaCAI.crl0
url	http://crl.chambersign.org/chambersroot.crl0
url	http://www.certificadodigital.com.br/repositorio/serasaca/crl/SerasaCAIII.crl0
url	http://crl.globalsign.net/root-r2.crl0
url	http://certificates.starfieldtech.com/repository/1604
url	http://www.d-trust.net0
url	https://www.catcert.net/verarrel
url	http://pki-root.ecertpki.cl/CertEnroll/E-CERT%20ROOT%20CA.crl0
url	http://crl.ssc.lt/root-a/cacrl.crl0
url	http://crl.usertrust.com/UTN-DATACorpSGC.crl0
url	http://www.certicamara.com/certicamaraca.crl0
url	http://www.d-trust.net/crl/d-trust_root_class_2_ca_2007.crl0
url	http://crl.usertrust.com/UTN-USERFirst-Object.crl0)
url	http://www.post.trust.ie/reposit/cps.html0
url	http://www.d-trust.net/crl/d-trust_qualified_root_ca_1_2007_pn.crl0
url	http://www2.public-trust.com/crl/ct/ctroot.crl0

Yara rule detected in process memory (50 out of 107 events)

description	Code injection with CreateRemoteThread in a remote process	rule	inject_thread
description	Hijack network configuration	rule	hijack_network
description	Create a windows service	rule	create_service
description	Create a COM server	rule	create_com_service
description	Communications over UDP network	rule	network_udp_sock
description	Listen for incoming communication	rule	network_tcp_listen
description	Communications over Toredo network	rule	network_toredo
description	Communications smtp	rule	network_smtp_dotNet
description	Communications over P2P network	rule	network_p2p_win
description	Communications over HTTP	rule	network_http
description	File downloader/dropper	rule	network_dropper
description	Communications over FTP	rule	network_ftp
description	Communications over RAW socket	rule	network_tcp_socket
description	Communications use DNS	rule	network_dns
description	Communication using dga	rule	network_dga
description	Escalade priviledges	rule	escalate_priv
description	Take screenshot	rule	screenshot
description	Run a keylogger	rule	keylogger
description	Steal credential	rule	cred_local
description	Record Audio	rule	sniff_audio
description	APC queue tasks migration	rule	migrate_apc
description	Malware can spread east-west file	rule	spreading_file
description	Malware can spread east-west using share drive	rule	spreading_share
description	Create or check mutex	rule	win_mutex
description	Affect system registries	rule	win_registry
description	Affect system token	rule	win_token
description	Affect private profile	rule	win_private_profile
description	Affect private profile	rule	win_files_operation
description	Match Winsock 2 API library declaration	rule	Str_Win32_Winsock2_Library
description	Match Windows Inet API library declaration	rule	Str_Win32_Wininet_Library
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerCheck__RemoteAPI
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	DebuggerException__ConsoleCtrl
description	(no description)	rule	DebuggerException__SetConsoleCtrl
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	(no description)	rule	Check_Dlls
description	Possibly employs anti-virtualization techniques	rule	vmdetect
description	Detection of Virtual Appliances through the use of WMI for use of evasion.	rule	WMI_VM_Detect
description	Checks if being debugged	rule	anti_dbg
description	Anti-Sandbox checks for ThreatExpert	rule	antisb_threatExpert
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Listen for incoming communication	rule	network_tcp_listen
description	Affect private profile	rule	win_files_operation

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

host

172.217.25.14

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 155648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000020c	1	0	0

Potential code injection by writing to the memory of another process (4 events)

Time & API	Arguments	Status	Return
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELü)éà0ôÒï @ `@ïO @dï H.text8ð ô `.rsrc ø@@.reloc@@B base_address: 0x00400000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: P8h zz4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ÚStringFileInfo¶000004b0BCommentsFireEye Pentest Tool8CompanyNameFireEye IncFFileDescriptionFireEye Client0FileVersion1.2.3.1: InternalNameManicure.exe<LegalCopyrightFireEye Inc@LegalTrademarksFireEye IncB OriginalFilenameManicure.exe>ProductNameFireEye Client4ProductVersion1.2.3.1: Assembly Version12.5.1.3$êï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00422000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: àÔ? base_address: 0x00424000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 7032 process_handle: 0x0000020c	1	1

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELü)éà0ôÒï @ `@ïO @dï H.text8ð ô `.rsrc ø@@.reloc@@B base_address: 0x00400000 process_identifier: 7032 process_handle: 0x0000020c	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 996 called NtSetContextThread to modify thread in remote process 7032
NtSetContextThread March 11, 2021, 1:40 p.m.	registers.eip: 2000355780 registers.esp: 3473208 registers.edi: 0 registers.eax: 4321234 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000208 process_identifier: 7032	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 996 resumed a thread in remote process 7032
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x00000208 suspend_count: 1 process_identifier: 7032	1	0	0

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Bkav	W32.AIDetect.malware2
Elastic	malicious (high confidence)
FireEye	Generic.mg.ec8b389edf6738f9
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Cybereason	malicious.4ae3e3
BitDefenderTheta	Gen:NN.ZexaF.34608.jq0@aySsu!c
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
ClamAV	Win.Packed.Razy-9835418-0
TACHYON	Trojan/W32.Jorik.163328.R
Sophos	ML/PE-A
McAfee-GW-Edition	BehavesLike.Win32.Generic.ch
SentinelOne	Static AI - Suspicious PE
ESET-NOD32	a variant of MSIL/TrojanDownloader.Small.CKP
eGambit	Unsafe.AI_Score_99%
Microsoft	Trojan:Script/Phonzy.A!ml
Cynet	Malicious (score: 100)
Acronis	suspicious
Rising	Malware.Heuristic!ET#100% (RDMK:cmRtazqDl2lzQVNQfQ21PCNm8YgU)
CrowdStrike	win/malicious_confidence_60% (D)
Qihoo-360	HEUR/QVM10.1.D09F.Malware.Gen

Executed a process and injected code into it, probably while unpacking (19 events)

Time & API	Arguments	Status	Return
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x00000114 suspend_count: 1 process_identifier: 996	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x00000184 suspend_count: 1 process_identifier: 996	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x000001c8 suspend_count: 1 process_identifier: 996	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x0000035c suspend_count: 1 process_identifier: 996	1	0
CreateProcessInternalW March 11, 2021, 1:40 p.m.	thread_identifier: 3872 thread_handle: 0x00000208 process_identifier: 7032 current_directory: filepath: track: 1 command_line: C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe filepath_r: stack_pivoted: 0 creation_flags: 134217740 (CREATE_NO_WINDOW\|CREATE_SUSPENDED\|DETACHED_PROCESS) inherit_handles: 0 process_handle: 0x0000020c	1	1
NtUnmapViewOfSection March 11, 2021, 1:40 p.m.	base_address: 0x00400000 region_size: 6291456 process_identifier: 7032 process_handle: 0x0000020c		3221225497
NtAllocateVirtualMemory March 11, 2021, 1:40 p.m.	process_identifier: 7032 region_size: 155648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000020c	1	0
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELü)éà0ôÒï @ `@ïO @dï H.text8ð ô `.rsrc ø@@.reloc@@B base_address: 0x00400000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: base_address: 0x00402000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: P8h zz4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ÚStringFileInfo¶000004b0BCommentsFireEye Pentest Tool8CompanyNameFireEye IncFFileDescriptionFireEye Client0FileVersion1.2.3.1: InternalNameManicure.exe<LegalCopyrightFireEye Inc@LegalTrademarksFireEye IncB OriginalFilenameManicure.exe>ProductNameFireEye Client4ProductVersion1.2.3.1: Assembly Version12.5.1.3$êï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00422000 process_identifier: 7032 process_handle: 0x0000020c	1	1
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: àÔ? base_address: 0x00424000 process_identifier: 7032 process_handle: 0x0000020c	1	1
NtGetContextThread March 11, 2021, 1:40 p.m.	thread_handle: 0x00000208	1	0
WriteProcessMemory March 11, 2021, 1:40 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 7032 process_handle: 0x0000020c	1	1
NtSetContextThread March 11, 2021, 1:40 p.m.	registers.eip: 2000355780 registers.esp: 3473208 registers.edi: 0 registers.eax: 4321234 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000208 process_identifier: 7032	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x00000208 suspend_count: 1 process_identifier: 7032	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 7032	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 7032	1	0
NtResumeThread March 11, 2021, 1:40 p.m.	thread_handle: 0x000001c0 suspend_count: 1 process_identifier: 7032	1	0
NtResumeThread March 11, 2021, 1:41 p.m.	thread_handle: 0x00000364 suspend_count: 1 process_identifier: 7032	1	0

imyf.exe

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