3931f5c18f5cd03e2ff1dd20e5a9f0e4_JaffaCakes118

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General

Target

3931f5c18f5cd03e2ff1dd20e5a9f0e4_JaffaCakes118
Size

719KB
MD5

3931f5c18f5cd03e2ff1dd20e5a9f0e4
SHA1

ef404cbdc4b1f136eb2d48dc44e325b1c8644d17
SHA256

6136cde5b16c576bcb4df2d939a2c3a8c27e5a1f6a572fb7193369900b18bef0
SHA512

2ade02b3afce584a32a81185072c6b202feb0e1e0ff991d4f91d3c139e6408d2b79508f763e07e3e9fb22a041ec7ec27aeea833700e1a05c599ec19b58e2b4e3
SSDEEP

12288:6XgPVmsO7H+JeYkZQors8sEyMGXxezlX4EEPSwDfAmgBJbf8AwnBrRm8dZ/X:AoZ3J78G4X4bEmCb+rRvZ/X

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3931f5c18f5cd03e2ff1dd20e5a9f0e4_JaffaCakes118

Files

3931f5c18f5cd03e2ff1dd20e5a9f0e4_JaffaCakes118
.exe windows:5 windows x86 arch:x86

342a46b105c6c011d25c07bfb89ac6e9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetLastError
LoadLibraryA
AreFileApisANSI
GetModuleFileNameA
GetModuleFileNameW
CloseHandle
SetFileTime
CreateFileW
SetLastError
SetFileAttributesA
RemoveDirectoryA
CreateDirectoryA
DeleteFileA
SetFileAttributesW
RemoveDirectoryW
CreateDirectoryW
DeleteFileW
lstrlenA
GetFullPathNameA
SetCurrentDirectoryW
GetFullPathNameW
FindClose
FindFirstFileA
FindFirstFileW
GetFileSize
SetFilePointer
ReadFile
WriteFile
SetEndOfFile
CreateFileA
GetStdHandle
EnterCriticalSection
LeaveCriticalSection
WaitForMultipleObjects
Sleep
VirtualAlloc
VirtualFree
WaitForSingleObject
CreateEventA
SetEvent
ResetEvent
InitializeCriticalSection
CreateProcessA
ExpandEnvironmentStringsW
GetFileAttributesA
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
InitializeCriticalSectionAndSpinCount
GetLocaleInfoA
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
HeapSize
ExitProcess
HeapCreate
IsDebuggerPresent
GetCurrentProcess
TerminateProcess
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
RaiseException
RtlUnwind
HeapAlloc
HeapFree
HeapReAlloc
ExitThread
GetCurrentThreadId
CreateThread
GetCommandLineA
GetStartupInfoA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleW
GetProcAddress
TlsGetValue

user32

DestroyWindow
LoadIconA
EndDialog
GetDlgItem
KillTimer
SetTimer
PostMessageA
SendMessageA
MessageBoxW
DialogBoxParamW
DialogBoxParamA
GetWindowLongA
SetWindowLongA
ShowWindow
SetWindowTextW
SetWindowTextA
LoadStringW
LoadStringA
CharUpperW
CharUpperA

oleaut32

SysAllocString
VariantClear

Sections

.text
Size: 329KB - Virtual size: 329KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

342a46b105c6c011d25c07bfb89ac6e9

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

oleaut32

Sections

.text Size: 329KB - Virtual size: 329KB

.rdata Size: 28KB - Virtual size: 28KB

.data Size: 7KB - Virtual size: 18KB

.rsrc Size: 5KB - Virtual size: 4KB

.text
Size: 329KB - Virtual size: 329KB

.rdata
Size: 28KB - Virtual size: 28KB

.data
Size: 7KB - Virtual size: 18KB

.rsrc
Size: 5KB - Virtual size: 4KB