Static task
static1
Behavioral task
behavioral1
Sample
a04c914bd23e32949eeb69c1c1b5f083a95935a53c75d2509e302207dffb0528.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
a04c914bd23e32949eeb69c1c1b5f083a95935a53c75d2509e302207dffb0528.exe
Resource
win10v2004-20230621-en
General
-
Target
559b167a4f2e62a6c57f42177a114a86.bin
-
Size
2.4MB
-
MD5
8b78afd2861658b3f950adc0cb7b99bc
-
SHA1
875134d1133175022e8906db94a69ef81164fc35
-
SHA256
e7ba9133b11ca3b55c56e7fe4590441e080d862282691d2313562244a4eb2506
-
SHA512
4cb8e2fb0db5b129ca077cff6ea1c9298f5491d8a00a4fa07ce6a8860a3166dc9d340bedb1731487cbabfa1c60dfe1e396644de9be5558848547a1e0a2885167
-
SSDEEP
49152:FqJJFOAS9zeRKLU7L48D2jily9o4PYGpUL87PmDz4Qz/:F6FzSbU7Lcjilw/gGpUL8LW7z/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a04c914bd23e32949eeb69c1c1b5f083a95935a53c75d2509e302207dffb0528.exe
Files
-
559b167a4f2e62a6c57f42177a114a86.bin.zip
Password: infected
-
a04c914bd23e32949eeb69c1c1b5f083a95935a53c75d2509e302207dffb0528.exe.exe windows x86
Password: infected
587a23ee0bccf95906f888e2a3c1c6b6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateThread
VirtualAlloc
VirtualProtect
GetModuleHandleA
Sleep
LoadLibraryA
lstrlenW
FreeConsole
WriteConsoleW
CreateMutexW
WaitForSingleObject
GetProcAddress
GetLastError
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RaiseException
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CloseHandle
CreateFileW
DecodePointer
gdi32
MoveToEx
SetSystemPaletteUse
GdiGetBatchLimit
Sections
.text Size: 4.9MB - Virtual size: 4.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 968B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ