d21723431d3173430f726bbf1f4bb743_JaffaCakes118

General

Target

d21723431d3173430f726bbf1f4bb743_JaffaCakes118
Size

203KB
MD5

d21723431d3173430f726bbf1f4bb743
SHA1

581cdc59afade5a57d1d03813803f37ea06f12b9
SHA256

46fc4517256b5534b36f53fde38fb06fa0b38ff1dada060e11eecc82ef1c12ee
SHA512

ba2e18b133c722579143a9e356b338c764aa41f8f93aa217d4de58e5b94b3eab642a78a381f7c44f6587ba5b329854dd18605b9aaa8ab411c8c9b360b86986e8
SSDEEP

3072:oaPRyZ2pPoktR6RIkV6B0OLrSG/W4wFa0XS2ZWKlQ75ph420ZvL2sIt/dWLs2AL+:oyAZ2hvkVK0OLrSG6xXiPt0l2sIR2O+

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d21723431d3173430f726bbf1f4bb743_JaffaCakes118

Files

d21723431d3173430f726bbf1f4bb743_JaffaCakes118
.exe windows:6 windows x86 arch:x86

2205d2f85c152aeab98e872b16030b31

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

PrintUI.pdb

Imports

kernel32

GetLastError
LoadLibraryW
HeapSetInformation
GetProcAddress
GetCommandLineW
FreeLibrary
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange
UnhandledExceptionFilter

gdi32

GetStockObject

user32

CreateWindowExW
LoadCursorW
DefWindowProcW
DestroyWindow
RegisterClassW

msvcrt

_except_handler4_common
_controlfp
?terminate@@YAXXZ
_wcmdln
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
iswspace
__set_app_type
__p__fmode
_initterm
__setusermatherr
_amsg_exit
__p__commode

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 888B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 556B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

2205d2f85c152aeab98e872b16030b31

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

gdi32

user32

msvcrt

Sections

.text Size: 4KB - Virtual size: 3KB

.data Size: 512B - Virtual size: 888B

.rsrc Size: 53KB - Virtual size: 52KB

.reloc Size: 1024B - Virtual size: 556B

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 4KB - Virtual size: 3KB

.data
Size: 512B - Virtual size: 888B

.rsrc
Size: 53KB - Virtual size: 52KB

.reloc
Size: 1024B - Virtual size: 556B

UPX0
Size: 144KB - Virtual size: 380KB