Static task
static1
Behavioral task
behavioral1
Sample
4b6a855de3d712aaa3e1a7ea5abb2e6f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b6a855de3d712aaa3e1a7ea5abb2e6f.exe
Resource
win10v2004-20231215-en
General
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Target
4b6a855de3d712aaa3e1a7ea5abb2e6f
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Size
322KB
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MD5
4b6a855de3d712aaa3e1a7ea5abb2e6f
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SHA1
29bd9ce40109125ae3e35d462ad5f4bdb7079c7e
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SHA256
2236831563f758f0755e943e1e34ae226e27b583baf7e56b13cfee28e72ed65c
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SHA512
43e3c72e072eb443a84d4ce8a45a7e8f933058cea7fbf1361ccf28ca17d5b704afe5ce827b1ebef4a56b143008f57a6b95726a5d6ea8ec20e5cd3c23500f220a
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SSDEEP
6144:UrV79uEo2S1YnQmCX492DkwNP3qpYFwJDqdQvBkXerxKFeKABBd2USPu+NOwS:UrVxu6/eIo4njBDoFMBscH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b6a855de3d712aaa3e1a7ea5abb2e6f
Files
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4b6a855de3d712aaa3e1a7ea5abb2e6f.exe windows:4 windows x86 arch:x86
a8286b574ff850cd002ea6282d15aa40
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
HeapAlloc
HeapFree
OutputDebugStringA
lstrcpynW
UnmapViewOfFile
MultiByteToWideChar
MapViewOfFile
CloseHandle
CreateFileMappingW
GetFileSize
CreateFileW
lstrlenW
GetCommandLineW
ExitProcess
Sleep
DeleteFileW
SetFileAttributesW
GetFileAttributesW
FreeLibrary
GetProcAddress
LoadLibraryW
GetTempPathW
GetModuleHandleW
GetLastError
GetModuleFileNameW
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
GetCurrentProcessId
GetProcessHeap
ReadFile
WriteFile
SetFileTime
SetFilePointer
user32
MessageBoxA
wvsprintfA
wsprintfW
PostMessageW
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsustub Size: 118KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsuarch Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ