8a8c6c262d824abd3ddfa9baa2b87760_JaffaCakes118

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General

Target

8a8c6c262d824abd3ddfa9baa2b87760_JaffaCakes118
Size

72KB
MD5

8a8c6c262d824abd3ddfa9baa2b87760
SHA1

e6c5e2cd74fe2988adec5a9c6b1410f870d554da
SHA256

f083223f95b6444cdccfef34743d7e0e8491f87c1ea5c3ba3b939a3ef8b79b68
SHA512

d6dee4c65062a76b3375e0d81cce4c7db1c9be19a328e1e9a987d2ee20c767e4503f891b046f75ba2751cf0b4e71bb9bf320b29b21f7e4fcf1b561acff915e13
SSDEEP

768:MNm0GpYr9XYC7ffVDXqgAOZeQU23X4wQwptHgdJZbv3Z361QH5Z5lAL3eIxBO7ah:m5YCTftRAk9bSdnvJq1QZZ5yTXPyaGN

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8a8c6c262d824abd3ddfa9baa2b87760_JaffaCakes118

Files

8a8c6c262d824abd3ddfa9baa2b87760_JaffaCakes118
.exe windows:6 windows x86 arch:x86

20cc7adf5ee7770f065f3d5b04e6414f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

wuauclt.pdb

Imports

kernel32

CreateFileW
CreateDirectoryW
GetFileAttributesW
ExpandEnvironmentStringsW
lstrlenW
CreateProcessW
VerSetConditionMask
VerifyVersionInfoW
OutputDebugStringW
WideCharToMultiByte
WriteFile
FlushFileBuffers
GetModuleFileNameW
InterlockedIncrement
InterlockedDecrement
GetSystemTime
GetLastError
SetLastError
GetFileSize
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
SetFilePointer
SetEndOfFile
ReleaseMutex
WaitForSingleObject
CreateMutexW
CloseHandle
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
Sleep
InterlockedExchange
GetTimeZoneInformation
SystemTimeToTzSpecificLocalTime
GetSystemDirectoryW
LoadLibraryExW
GetDriveTypeW
GetVolumePathNameW
GetFileType
GetSystemInfo
GetModuleHandleW
CompareStringW
GetProcessHeap
HeapFree
HeapAlloc
GetCommandLineW
FreeLibrary
LoadLibraryW
InterlockedCompareExchange
OpenEventW
GetProcAddress

msvcrt

_controlfp
?terminate@@YAXXZ
free
malloc
memmove
memcpy
memset
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_wcmdln
exit
_XcptFilter
_exit
_unlock
_vsnwprintf
__dllonexit
_lock
_onexit
__wgetmainargs
_cexit

ntdll

RtlUnwind

ole32

CoTaskMemFree
CoUninitialize
CoCreateInstance
CoInitialize
CoInitializeEx

advapi32

AllocateAndInitializeSid
FreeSid
GetTokenInformation
DuplicateTokenEx
CheckTokenMembership
IsValidSid
CopySid
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumValueW
RegDeleteValueW
GetUserNameW
GetLengthSid
InitializeAcl
AddAccessAllowedAce
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegOpenKeyExW
RegCloseKey

user32

IsWindow
PostMessageW

oleaut32

VariantClear
VariantInit

shlwapi

StrRChrW
StrChrW
ord176
PathIsRelativeW
PathIsUNCW
PathStripToRootW
PathIsRootW

Sections

.text
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

nyxuzib
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

20cc7adf5ee7770f065f3d5b04e6414f

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

msvcrt

ntdll

ole32

advapi32

user32

oleaut32

shlwapi

Sections

.text Size: 38KB - Virtual size: 37KB

.data Size: 1024B - Virtual size: 3KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 30KB - Virtual size: 31KB

nyxuzib Size: - Virtual size: 4KB

.text
Size: 38KB - Virtual size: 37KB

.data
Size: 1024B - Virtual size: 3KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 30KB - Virtual size: 31KB

nyxuzib
Size: - Virtual size: 4KB