5b35417d8ac0a9e8c0e4eb8dbe283b23_JaffaCakes118 | Triage

Sharing

General

Target

5b35417d8ac0a9e8c0e4eb8dbe283b23_JaffaCakes118
Size

9KB
MD5

5b35417d8ac0a9e8c0e4eb8dbe283b23
SHA1

44133290357d7e8b6e9b0f78960ef4d850236581
SHA256

243ea0a4d17af9adb4cecef6d2cd7f8b5787d5d3684c594336230e706cab63c7
SHA512

c2bef6724cf8b7a8d5d55369bbb00e954b052bb2893b7972d87cd306b9a66d5aab9caf12d2fd89e145211763299b2f8384f4e868fa4e9c2fad28488715664368
SSDEEP

192:KQUHojoSJZSrUQi9b7E2HJFo4GAcwbDH3ycInzWhhz9oy4:48qr5i1wS24GA1bTyNnzct9oy4

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
5b35417d8ac0a9e8c0e4eb8dbe283b23_JaffaCakes118
unpack001/out.upx

Files

5b35417d8ac0a9e8c0e4eb8dbe283b23_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 160KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 736B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ