2f483a8a46ecda53c0b6ee21865aa368_JaffaCakes118 | Triage

Sharing

General

Target

2f483a8a46ecda53c0b6ee21865aa368_JaffaCakes118
Size

62KB
MD5

2f483a8a46ecda53c0b6ee21865aa368
SHA1

8d97ddc6050f98ffdcf4a7806354935eb5034b47
SHA256

e135dd0c8e04cfed36a4390b61900120b14e45f9eb4b4a5e7238189d298538b5
SHA512

a612c5a493da9ed95114ad0de1b00a81e1de3424c29c3e12df9b6f574d13a4327540d1155cf3af090c3abba5f2be4c39df4db51d4b9898c55320359e7bd748cd
SSDEEP

1536:vgz2AGSLu4gcby+19QcS/uzbxN2oToN/dLaHQfxyNfG4WZg:oKWLuhoy+bQz2zbioIFawfxIL6

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
2f483a8a46ecda53c0b6ee21865aa368_JaffaCakes118
unpack001/out.upx

Files

2f483a8a46ecda53c0b6ee21865aa368_JaffaCakes118
.exe windows:4 windows x86 arch:x86

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

Sections

UPX0
Size: - Virtual size: 100KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 61KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

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

Sections

.text
Size: 100KB - Virtual size: 97KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE