54cbbf83dae89a0a2220e51c395c7a4d_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

54cbbf83dae89a0a2220e51c395c7a4d_JaffaCakes118
Size

73KB
MD5

54cbbf83dae89a0a2220e51c395c7a4d
SHA1

a8f492095b5a095bd85ba0f04c0b59358cc2c619
SHA256

b791789f222e8c9d408e61aa363a3e32256988bd3465c3b4b04a9235a4eb91af
SHA512

a8fe871e029894569be08b1f99403de3fcbb57f4bd244aca2a05050d128cf45ac37df0941d2658a05af3364b0992575f8d090ef43d56cf1c700303099359db83
SSDEEP

1536:D9A5jmKjN9bCPfGNCem5qNWONIZefaKTn5h0FrTSubyTnF/xypm:DemKjvWfMTWQI4Z5CFBy5/Z

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 2 IoCs

Checks for missing Authenticode signature.

resource
54cbbf83dae89a0a2220e51c395c7a4d_JaffaCakes118
unpack001/out.upx

Files

54cbbf83dae89a0a2220e51c395c7a4d_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 66KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 43KB - Virtual size: 42KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ