6329fe1b56cfdab833ae7f200b0cd01a_JaffaCakes118 | Triage

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General

Target

6329fe1b56cfdab833ae7f200b0cd01a_JaffaCakes118
Size

10KB
MD5

6329fe1b56cfdab833ae7f200b0cd01a
SHA1

0bc915589ff91eceb9da4f31ccdd6a0732ff00e0
SHA256

7ebbfe2612f05925c24c06cf3ad5fa7332910e300afc7f411437e0434bf36f0a
SHA512

1d35891a05609d902c5606c5d73510cd4d06204679ff5564803366d909e35866931009686d66c10d640091ae71ca109c91ccced87ed8461d21c22e7e5f8797c0
SSDEEP

192:CAriMnoSj7z9dczR0pvG0YPClG67t1pHyvZ4b3DR62w9i:73noC7ZMRd02iGQtax4bTUI

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 2 IoCs

Checks for missing Authenticode signature.

resource
6329fe1b56cfdab833ae7f200b0cd01a_JaffaCakes118
unpack001/out.upx

Files

6329fe1b56cfdab833ae7f200b0cd01a_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 12KB

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: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ