a9673a640959a66cbb6596fed4a72497_JaffaCakes118 | Triage

Sharing

General

Target

a9673a640959a66cbb6596fed4a72497_JaffaCakes118
Size

22KB
MD5

a9673a640959a66cbb6596fed4a72497
SHA1

1275074bd691d79a4dd9406d9eb0976b54989966
SHA256

047c693d0f015753f3647f3afee2ef7350aaacc1fd9daca5fe0ed08ed1f07fbf
SHA512

c19b0c36e108670fc7ae28d0da5cd8c736728d3a7cbcf4152590431aa0a65583d5d2c5ac86ebefe2ea91d4bc70aa59d4503f505f26fffef81ebec31f809f5b97
SSDEEP

384:EMYqDBnNhQsIQyoKMZE0N0Jxg/0MVhFwgPYFsWO2/qFCUbaftmemihGJUzZNkAME:6IhLIQyJMZEAb/JHFvPlf2/sbafttmib

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
a9673a640959a66cbb6596fed4a72497_JaffaCakes118
unpack001/out.upx

Files

a9673a640959a66cbb6596fed4a72497_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: 260KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 20KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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_32BIT_MACHINE

Sections

.text
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ