WndProc
Static task
static1
Behavioral task
behavioral1
Sample
1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30febN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30febN.exe
Resource
win10v2004-20240802-en
General
-
Target
1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30febN
-
Size
191KB
-
MD5
f378d8b71964503e4df61d946a471bf0
-
SHA1
8aa81fc560e3a2fec59bd6ec747eea896b7eb6b7
-
SHA256
1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30feb
-
SHA512
c82b0e29975f079516e8a803716cc7208fb76616ef272771374e079fa4be46317e06eb1588eac9ca2588c90ca5be27738b2d921d29eee6fb2b59274f8f3cc7a4
-
SSDEEP
3072:uEAVQgX0qfrnfUZEXUPMw8kDT2yCBYRZiRLzikgXStPGILpP8i/MFOIc/H:8VVrcoIMw8kD6yCxViUGI1EEQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30febN
Files
-
1b875f2fd000982f54616f9988a19345e173cdc1e4ca9488ab24035265d30febN.exe windows:4 windows x86 arch:x86
105fab9e7b306620bde3ba2c6ee3f595
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RemoveDirectoryA
DeleteFileA
GlobalLock
GlobalAlloc
GetWindowsDirectoryA
GetTickCount
CloseHandle
CreateFileA
SetErrorMode
GetPrivateProfileIntA
GetPrivateProfileStringA
lstrcmpiA
WritePrivateProfileStringA
GetModuleHandleA
lstrcatA
lstrcpyA
GetModuleFileNameA
FreeEnvironmentStringsA
GetProcAddress
VirtualAlloc
LoadLibraryA
GetStringTypeA
LCMapStringW
GetStringTypeW
HeapAlloc
HeapFree
LCMapStringA
RtlUnwind
VirtualFree
WriteFile
HeapDestroy
GetFileType
HeapCreate
GetLastError
Sleep
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
WideCharToMultiByte
GetEnvironmentStringsW
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
SetHandleCount
GetStdHandle
GetCPInfo
GetACP
GetOEMCP
user32
CharNextA
DefWindowProcA
wsprintfA
IsWindow
RegisterWindowMessageA
SetTimer
PostQuitMessage
RegisterClassA
LoadIconA
LoadCursorA
GetMessageA
GetSystemMetrics
CreateWindowExA
SendMessageA
TranslateMessage
DispatchMessageA
Exports
Exports
Sections
.text Size: 12KB - Virtual size: 11KB
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
IMAGE_SCN_MEM_WRITE
.data Size: 174KB - Virtual size: 175KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ