C:\c_code\helper\windows\executer\Release\executer.pdb
Static task
static1
Behavioral task
behavioral1
Sample
b981d8c4dca2a558a8e240415329bdca.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b981d8c4dca2a558a8e240415329bdca.exe
Resource
win10v2004-20231215-en
General
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Target
b981d8c4dca2a558a8e240415329bdca
-
Size
192KB
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MD5
b981d8c4dca2a558a8e240415329bdca
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SHA1
f6af288777373eb1763680352ff37cc5c7fa9c5d
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SHA256
aca63ac0215b30dd4bfa9577afe7881c01cedd91b91bb2bdb5db5506a66ecfc8
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SHA512
4d12735e9937519508116d42a42721c903e80b186bc85b53e9936e026ad3d8f00950d77a7d2f7dc43b1958aca300cd10285a8f0376eafe68c3f182f69a1caee3
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SSDEEP
1536:uSMNMWdEFuNWFrfQSkxeYSA7O95dGskA4E+l:vMHdJN0f6xnKy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b981d8c4dca2a558a8e240415329bdca
Files
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b981d8c4dca2a558a8e240415329bdca.exe windows:6 windows x86 arch:x86
b37c870a2258b55205c9b2d4d5f5a5a8
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
PDB Paths
Imports
kernel32
GetProcessHeap
GetExitCodeProcess
Sleep
GetModuleFileNameW
CreateProcessW
GetModuleHandleW
CopyFileW
GetTickCount
MoveFileW
HeapAlloc
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_
1
CreateThread
CloseHandle
TerminateThread
GetLastError
WaitForSingleObject
CreateFileW
WriteFile
GetCurrentProcess
HeapFree
GetStdHandle
SetConsoleTextAttribute
GetVersionExW
CreateDirectoryW
1
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
8
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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