Static task
static1
Behavioral task
behavioral1
Sample
25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd.exe
Resource
win10v2004-20240226-en
General
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Target
25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd
-
Size
270KB
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MD5
0372f34f326bd45db10b321f83f68f9a
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SHA1
1c44040613137b27c52513b1983ddf35af3b68f7
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SHA256
25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd
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SHA512
04fcc0a7decf4dc484133c76ca4651721ef1b85cdaa203f2a6857c97228a7b1bb896b11327987d488ea36ca3fd581e0ecfa866a88691710d131e45874333be19
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SSDEEP
3072:gVHgCc4xGvbwcU9KQ2BBAHmaPxkTVoSb5ETTSz1ZUthC1:dCc4xGxWKQ2BonxTTy1Z2K
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd
Files
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25383af3cb9b701c246c42b971e5149b5f085979986351639d9417b09b94fdcd.exe windows:4 windows x86 arch:x86
43df92b7b77db2760430968647afb835
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE