Static task
static1
Behavioral task
behavioral1
Sample
3afbe8c804f84b27f0fa7ec4f895b6ef.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3afbe8c804f84b27f0fa7ec4f895b6ef.exe
Resource
win10v2004-20231215-en
General
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Target
3afbe8c804f84b27f0fa7ec4f895b6ef
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Size
655KB
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MD5
3afbe8c804f84b27f0fa7ec4f895b6ef
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SHA1
11ec8a1bfe2416c5de7e4157f8fa363e5e49cb16
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SHA256
54306e74d62a1d03f33c7453fca07a6be16bbcb8bb600c27ef5b7d235934da76
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SHA512
fe187cf352578ed52d06b6dd33f68b99bed73412f3615983f79e4f9381276327fa10a6125813708236bb3befa7b780719f2948dd81b9a572c6835b535be5631a
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SSDEEP
12288:D1iGghjxJDf45NtteoFNP9rMFsd9H1G3D3JiK43/Usml/46BVythzwgOeouvzT:3ghjxJDf45NtteoFNP9rMFsd9H1G3D3w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3afbe8c804f84b27f0fa7ec4f895b6ef
Files
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3afbe8c804f84b27f0fa7ec4f895b6ef.exe windows:6 windows x86 arch:x86
d2d5e33e82ce2d5681fa89c3f4d7389d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateSemaphoreA
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
CreateThread
WaitForSingleObject
TerminateThread
CloseHandle
GetCurrentThread
ReleaseSemaphore
Sleep
CreateFileA
SetFilePointer
WriteFile
GetModuleFileNameA
GetCurrentProcess
TerminateProcess
GetProcessHeap
HeapFree
HeapAlloc
lstrcpynA
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetLastError
GetLocalTime
GetSystemTime
OpenProcess
VirtualAlloc
VirtualFree
GetCurrentDirectoryA
ReadFile
GetSystemDirectoryA
GetWindowsDirectoryA
K32GetModuleFileNameExA
GetCurrentProcessId
SetCurrentDirectoryA
GetTimeZoneInformation
iphlpapi
GetAdaptersInfo
ntdll
strstr
strchr
strlen
memset
RtlRandom
strcpy
strcat
strncpy
atoi
_itoa
memcpy
sprintf
strcmp
strncmp
Sections
.text Size: 572KB - Virtual size: 572KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ