f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118

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General

Target
f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118
Size 72KB
Sample240416-bq4phafe9t
SHA256 9aaf790c25f8e85191462cfd4834bce22c0c9fc7579656b9b91f54ab3b9c3aa5
MD5 f25cf57336a0aab764b4f867ac157cf8
SHA1 78fad69e74f6113a37bd5a4b7767248e72f3191b
SHA512 ca6832d988596f196cb5de98b61d09bc1a60f67bf78f09c940745e4ae28417fff44d31f175793bd483eb8953722b0bde4230d7389c47feaa1346506bb2abe103
SSDEEP 1536:KHwXZ2u/p2x79E4uIRvqj8rbOdb67srbpx1:LYk8O3rbpx1
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118

File Explorer

f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118

.dll 72KB

f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118

IMPHASH d623eecf276c14782890ea1bf2c8c614
SHA256 9aaf790c25f8e85191462cfd4834bce22c0c9fc7579656b9b91f54ab3b9c3aa5
MD5 f25cf57336a0aab764b4f867ac157cf8
SHA1 78fad69e74f6113a37bd5a4b7767248e72f3191b
SHA512 ca6832d988596f196cb5de98b61d09bc1a60f67bf78f09c940745e4ae28417fff44d31f175793bd483eb8953722b0bde4230d7389c47feaa1346506bb2abe103
SSDEEP 1536:KHwXZ2u/p2x79E4uIRvqj8rbOdb67srbpx1:LYk8O3rbpx1
MD5 SHA1 SHA512 SSDEEP

regsvr32 windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

32729

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

kernel32

FindNextFileA GetPrivateProfileStringA FindFirstFileA MultiByteToWideChar lstrlenA Sleep LeaveCriticalSection EnterCriticalSection WritePrivateProfileStringA MoveFileA Process32Next GetProcAddress CreateDirectoryA DisableThreadLibraryCalls InitializeCriticalSection DeleteCriticalSection InterlockedIncrement InterlockedDecrement HeapDestroy GetShortPathNameA GetModuleHandleA GetCommandLineW lstrlenW WideCharToMultiByte GetSystemDirectoryA GetModuleFileNameA WaitForSingleObject CloseHandle GetExitCodeProcess CreateThread SetFileAttributesA LocalFree ExitProcess GetCurrentProcessId DeleteFileA RemoveDirectoryA CreateProcessA FreeLibrary LoadLibraryA Process32First

advapi32

RegOpenKeyExA RegQueryValueExA RegQueryInfoKeyA RegEnumKeyExA RegDeleteKeyA RegCloseKey BuildExplicitAccessWithNameA SetEntriesInAclA GetNamedSecurityInfoA SetNamedSecurityInfoA RegCreateKeyExA RegSetValueExA

shell32

SHGetSpecialFolderPathA CommandLineToArgvW

ole32

CoCreateInstance CoUninitialize CoGetInterfaceAndReleaseStream CoInitialize CoMarshalInterThreadInterfaceInStream

oleaut32

VariantClear SysStringLen LoadRegTypeLi SysAllocString SysFreeString

msvcrt

strrchr _stricmp _strlwr _adjust_fdiv malloc _initterm free fopen fseek ftell fread fclose atoi _purecall memcpy ??2@YAPAXI@Z ??3@YAXPAX@Z strcat strcpy memset _access sprintf strstr strlen wcsstr _wcslwr _strupr memcmp strncpy strchr strncmp strcmp

shlwapi

SHSetValueA SHDeleteValueA SHDeleteKeyA

Name

.text

Size

32KB

Virtual Size

28KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

cdata

Size

4KB

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

ndata

Size

4KB

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

mdata

Size

4KB

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

bdata

Size

4KB

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

idata

Size

4KB

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

4KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

f25cf57336a0aab764b4f867ac157cf8_JaffaCakes118

kernel32

advapi32

shell32

ole32

oleaut32

msvcrt

shlwapi

generic