Static task
static1
Behavioral task
behavioral1
Sample
31ac78789fc808c3e895dd5fc69700f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
31ac78789fc808c3e895dd5fc69700f4.exe
Resource
win10v2004-20231215-en
General
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Target
31ac78789fc808c3e895dd5fc69700f4
-
Size
192KB
-
MD5
31ac78789fc808c3e895dd5fc69700f4
-
SHA1
2d096f99759488da75c9313b381fa8aacacb11a5
-
SHA256
b9b23e74cc439dcae81bc602046ac020949d2b89ffbb3ca6b891d6d4e14101e1
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SHA512
731db5553dbfe6a50e20ba0684462c3cde4d8b3244976685f6facc4af78deb607a0cd6118badbb3d343dc7c4e7f5f679b2e3ad78e1946033974cdcf4668e984b
-
SSDEEP
1536:uSMNMWdEFuNWFrf4XYSA7O95dvXQ5KNSx:vMHdJN0fAXbox
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31ac78789fc808c3e895dd5fc69700f4
Files
-
31ac78789fc808c3e895dd5fc69700f4.exe windows:6 windows x86 arch:x86
d1fe518f6c8422fd2cb5f7271358a6c9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcessHeap
GetExitCodeProcess
Sleep
GetModuleFileNameW
CreateProcessW
GetModuleHandleW
CopyFileW
GetTickCount
MoveFileW
HeapAlloc
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CreateThread
CloseHandle
TerminateThread
GetLastError
WaitForSingleObject
CreateFileW
WriteFile
GetCurrentProcess
HeapFree
GetStdHandle
SetConsoleTextAttribute
GetVersionExW
CreateDirectoryW
user32
wsprintfW
SendInput
ReleaseDC
GetSystemMetrics
FindWindowW
SendMessageW
GetDC
gdi32
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
DeleteObject
BitBlt
advapi32
RegOpenKeyExW
RegQueryValueExW
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
RegCloseKey
shlwapi
PathFileExistsW
PathRemoveFileSpecW
PathFindFileNameW
Gd
GdipDisposeImage
GdipGetImageEncodersSize
GdipSaveImageToFile
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Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 892B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ