884e1e3cfeffcde71bd93f24461fe23d_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

884e1e3cfeffcde71bd93f24461fe23d_JaffaCakes118
Size

30KB
MD5

884e1e3cfeffcde71bd93f24461fe23d
SHA1

4a67f1e583155e9d52e13e5f5a1c10c80245edc2
SHA256

9cb6682daba3d8a0ef1e5d2f9fb61dccef92a6374acc9e97a3b19b71d9a3119b
SHA512

0cd0d1194495483a4a629baf853f4a31a232c118d7feff65b05be140ba138d0137c6571c203b933be7bad322a23b7178a78ec3580c25538205a6fb67b3414441
SSDEEP

768:GO7lOsEBPmqjV0ZO4AniWEFlNgKLIHbyP4MowrLxBuln:UsEaXjFbnLIHbyrnHxs

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
884e1e3cfeffcde71bd93f24461fe23d_JaffaCakes118
unpack001/out.upx

Files

884e1e3cfeffcde71bd93f24461fe23d_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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 144KB - Virtual size: 140KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

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