17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118 | Triage

Sharing

General

Target

17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118
Size

20KB
MD5

17b4cacaa258654d10cbf083d0d3c350
SHA1

7cb87f63202cde1e18deb0f7d18e8083c9ec2225
SHA256

432d9fbf7c68caf68fce7f533e3d00a2876a1e99bce4168a4946766a8dd4e93e
SHA512

c35b9908dc136fe280a1979c3e4dc956c15ec929fbcb6bbd2a3cd707d048a7880d2db96e0df12213f44552ad0f84930e47112732e154cbee8a341d15f88d3efd
SSDEEP

384:g58AcUoUQKNRYELxQUHDvmk3E+KDvB77777J77c77c77c72qh5eZEKup9Ebir:g5BOFKksO1mE9B77777J77c77c77c71b

Score

5^/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
17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118
unpack001/out.upx

Files

17b4cacaa258654d10cbf083d0d3c350_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

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: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ