2da79e9a118a1d67c1b0f4f7c6f2171e_JaffaCakes118 | Triage

Sharing

General

Target

2da79e9a118a1d67c1b0f4f7c6f2171e_JaffaCakes118
Size

27KB
MD5

2da79e9a118a1d67c1b0f4f7c6f2171e
SHA1

f35b682b2ac00de6185e97d8ffc434cca36007a8
SHA256

89e134b988c71e68496e9623bc724262911133a709273ff967b77b8ced299855
SHA512

c9fca56271591f12c892202a90172e5fa1c1f83bed086f3c7ee9d81cd4f973a991bc1f7530a074d725a83841b234528b705536f3b5530185bd9e2fdc321f5189
SSDEEP

384:fNbJHQ/jThB1y+505YM6V11zr243DeweemWHQEafuNWTKWEuA:fNbJHChB495Yl3+mtHQBfuQcr

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
2da79e9a118a1d67c1b0f4f7c6f2171e_JaffaCakes118
unpack001/out.upx

Files

2da79e9a118a1d67c1b0f4f7c6f2171e_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: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 24KB - Virtual size: 24KB

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: 68KB - Virtual size: 67KB

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