389420f9732a75d591ccdb60a9804218_JaffaCakes118 | Triage

Sharing

General

Target

389420f9732a75d591ccdb60a9804218_JaffaCakes118
Size

23KB
MD5

389420f9732a75d591ccdb60a9804218
SHA1

5dc3723759f42825ce5eabbd56b8364466b36d18
SHA256

16f08424c329a69d2e9220bd3dc8ee22fbbb838fc85deeb4ee47f708e196e53b
SHA512

69e975f3a35d7019dcc0379936e86bef51a8e2cc0b5dda4991ef94240f245ca32369e5bedf07fa58daf8f4783fc699e0e7a6a88517b2820505d8ad4e1e58dc3c
SSDEEP

384:Gquz3G6choLfJ7nMXHLIhrp4lPFh9pgNtSDHw3I0xMdstsVM0/uFzBVsmsveZ:tuLG6chgR7naIGL9pHT6oV0zYmie

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
389420f9732a75d591ccdb60a9804218_JaffaCakes118
unpack001/out.upx

Files

389420f9732a75d591ccdb60a9804218_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: 21KB - Virtual size: 24KB

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: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE