b4d88c746f687fdcd32d3599539dbb8c_JaffaCakes118

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General

Target

b4d88c746f687fdcd32d3599539dbb8c_JaffaCakes118
Size

112KB
MD5

b4d88c746f687fdcd32d3599539dbb8c
SHA1

b365ba38d014c3fec7125762d80f6fe7df74cfa4
SHA256

2d3942f6e14a59fea6a972a319b86fe57c10046857ffa55ece753289f24afa7e
SHA512

fe1067f54d02c3356ae71cb820cb8e061f6c82d5799491bc75edfd72a8b250b5d037ac08bf474ba5bd7d6e175d43dc18ccf50cd4a3b7c211a9a6ee63de04ccaf
SSDEEP

1536:MFQOn2HVznWjOaNNoX400njaFzq72/MFgoKuNcFm3CxXpFgkZ7:csd0njaFzq72/hPu6Fm3CC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4d88c746f687fdcd32d3599539dbb8c_JaffaCakes118

Files

b4d88c746f687fdcd32d3599539dbb8c_JaffaCakes118
.dll .js windows:4 windows x86 arch:x86 polyglot

cb6c6cb08afddc777046d3bdfdcef404

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetWindowsDirectoryA
UnmapViewOfFile
lstrlenA
MapViewOfFile
CreateFileMappingA
IsBadStringPtrA
CloseHandle
OpenFileMappingA
CreateThread
WideCharToMultiByte
lstrlenW
GetTickCount
GetProcAddress
LoadLibraryA
GetTempPathA
FreeLibrary
WinExec
Module32Next
Module32First
CreateToolhelp32Snapshot
ExitProcess
lstrcpyA
GetModuleFileNameA
DisableThreadLibraryCalls
WritePrivateProfileStringA
lstrcatA
GetCommandLineA
VirtualProtect
OpenProcess
Process32Next
TerminateProcess
lstrcmpiA
Process32First
ReadProcessMemory
VirtualProtectEx
WriteProcessMemory
GetCurrentProcess
VirtualAlloc
GetSystemDirectoryA
GetPrivateProfileStringA
GetModuleHandleA
Sleep
GetCurrentProcessId
IsBadReadPtr

user32

MessageBoxA
wsprintfA

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyExA

shlwapi

StrStrW
StrStrA
PathFileExistsA
StrStrIA

msvcrt

_memicmp
_stricmp
_adjust_fdiv
_initterm
isdigit
malloc
free
isprint
strlen
memcpy
strcpy
strcat
memset
strcmp
strncmp
__CxxFrameHandler
sscanf
strncpy
atoi
sprintf
rand
srand
time
_itoa
strstr
memcmp
isspace
isalnum
fopen
strrchr
fgetc
rewind
ftell
fseek
atol

rpcrt4

UuidCreateSequential

Exports

Exports

WahCloseApcHelper
WahCloseHandleHelper
WahCloseNotificationHandleHelper
WahCloseSocketHandle
WahCloseThread
WahCompleteRequest
WahCreateHandleContextTable
WahCreateNotificationHandle
WahCreateSocketHandle
WahDestroyHandleContextTable
WahDisableNonIFSHandleSupport
WahEnableNonIFSHandleSupport
WahEnumerateHandleContexts
WahInsertHandleContext
WahNotifyAllProcesses
WahOpenApcHelper
WahOpenCurrentThread
WahOpenHandleHelper
WahOpenNotificationHandleHelper
WahQueueUserApc
WahReferenceContextByHandle
WahRemoveHandleContext
WahWaitFor
WahWaitForNotification

Sections

.data
Size: 104KB - Virtual size: 103KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cb6c6cb08afddc777046d3bdfdcef404

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shlwapi

msvcrt

rpcrt4

Exports

Exports

Sections

.data Size: 104KB - Virtual size: 103KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 5KB - Virtual size: 5KB

.data
Size: 104KB - Virtual size: 103KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 5KB - Virtual size: 5KB