c19dce9b1fc89b8bc5c6095081ae3d04_JaffaCakes118 | Triage

Sharing

General

Target

c19dce9b1fc89b8bc5c6095081ae3d04_JaffaCakes118
Size

319KB
MD5

c19dce9b1fc89b8bc5c6095081ae3d04
SHA1

ba4afd5da629a3040637f300739cce159644009a
SHA256

05d4f5879b1c8a9bce70b9b214762e1ccfddca1be06259227e163bea5e7e83dd
SHA512

f83c71c033b31e337a5ff94f0648abc2ce99d1525cfe2cfc73f117794b13401b4ee5ce599b3825bb5a05d067319b3d4b3f02df41741292a93d8326d29e871c72
SSDEEP

6144:nFco6ydl/ba9nyGxrrSMY0n6E4Io35l58mpfJANRExWyDaSSLmCuWFarX:ulRZFN85dfJA4xWIaSiPuWEr

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
c19dce9b1fc89b8bc5c6095081ae3d04_JaffaCakes118
unpack001/out.upx

Files

c19dce9b1fc89b8bc5c6095081ae3d04_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: 480KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 314KB - Virtual size: 316KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 776KB - Virtual size: 775KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ