1561458c7d4106abe3c0e3ae8e83bcb1_JaffaCakes118 | Triage

Sharing

General

Target

1561458c7d4106abe3c0e3ae8e83bcb1_JaffaCakes118
Size

14KB
MD5

1561458c7d4106abe3c0e3ae8e83bcb1
SHA1

9e377d2d3a62ef4aae737a451336e09c5d4bd218
SHA256

7e0deb1044406804b3985714656bcbcec7a374c94efd38349ed662b445944e18
SHA512

8dc82d1c9b1b19ac7b2813c3d89f01b7b33a0b8475ea7a3e9dc4a180b44ef56bb72afc1141295c596f44b43f79476b383e35736c64363cd40a18041321e53b43
SSDEEP

96:KOrUbjfKqBs0sbEkuGx6gMCvnJEVP4HUzoIkh28:KicfKsslT6BEnqVP4HGoIkh28

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1561458c7d4106abe3c0e3ae8e83bcb1_JaffaCakes118

Files

1561458c7d4106abe3c0e3ae8e83bcb1_JaffaCakes118
.exe windows:4 windows x86 arch:x86

6c86aba8f7791384c326f49764944921

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

ResumeThread
CreateProcessA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
SetFileAttributesA
Sleep
GetTempPathA
GetProcAddress
LoadLibraryA
CreateThread
CloseHandle
GetLastError
CreateMutexA
WinExec
CopyFileA
lstrcmpiA
lstrcmpA

msvcrt

_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
exit
fclose
fputs
fopen
printf
_exit
_XcptFilter
__p___initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv

user32

IsWindow
GetWindowTextA
SendMessageA
EnumChildWindows
GetForegroundWindow
GetClassNameA
GetWindowLongA

Sections

UPX0
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.avc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE