641b52fd48978f6de14634fc82455e50_JaffaCakes118 | Triage

Sharing

General

Target

641b52fd48978f6de14634fc82455e50_JaffaCakes118
Size

42KB
MD5

641b52fd48978f6de14634fc82455e50
SHA1

821353aab084ca24f10cad853cea7b49e56dda38
SHA256

284bd9e53c86a59388d64c9d42ad1ff82afb09a6f45db47a0c48f6315195e2ba
SHA512

270c5b0d7ca7ee0300557637458bb257f91b70c928b5b8ec72baba3c78442cfcbfdcad904da137be8f4d6da71abc4fb32fec2797b3c3cba0261b2ad4b7511efb
SSDEEP

384:rGNV3dMnhyoMGbLeEL+GLwSOnNTfLCjY:rKVanh7uEVLMNTfLCU

Score

7^/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
641b52fd48978f6de14634fc82455e50_JaffaCakes118

Files

641b52fd48978f6de14634fc82455e50_JaffaCakes118
.exe windows:4 windows x86 arch:x86

85d3623660d7e4ef2c410434d95c181e

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

GetTempPathA
GetStartupInfoA
RemoveDirectoryA
CreateDirectoryA
GetModuleFileNameA
CopyFileA
GetSystemTime
Sleep
SetErrorMode
LoadLibraryExA
GetProcAddress
FreeLibrary
GetModuleHandleA
DeleteFileA

advapi32

RegOpenKeyA
RegQueryValueExA

mfc42

msvcrt

_adjust_fdiv
_initterm
__p__fmode
__set_app_type
_except_handler3
_controlfp
__dllonexit
_onexit
__getmainargs
_acmdln
_XcptFilter
_exit
??1type_info@@UAE@XZ
__p___argv
exit
sprintf
__CxxFrameHandler
__p__commode
__p___argc
__setusermatherr

ole32

OleInitialize
OleUninitialize

shell32

SHGetSpecialFolderPathA
ShellExecuteA

shlwapi

SHDeleteKeyA
SHGetValueA
SHSetValueA

user32

MessageBoxA

Sections

UPX0
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE