d058638932bffcf088b846ef86820e00_JaffaCakes118 | Triage

Sharing

General

Target

d058638932bffcf088b846ef86820e00_JaffaCakes118
Size

28KB
MD5

d058638932bffcf088b846ef86820e00
SHA1

2eb87bd9d32d87d73f5bbb2f3926cbd8b3f599e0
SHA256

c95cc7a1062feeee8b8b8f1ba7c05f610d48767a9a3f1ecc2cc68b6c79c4f806
SHA512

61907d8b1c05e3b254bbedd109649544a780f2c1fa40911ca470c0d6b27c29288a97633ad20adf41b709485e238cf4290079d5b86e615e9f1b6443d678e8c7b6
SSDEEP

384:ljaJ0IdcybzSrgAKl/slGc5ujBqhb6u9wJdOe8QUhc2s8rWYvFkJTgLOtrs8KeQ9:IeIKONOGc5uqOlJcZQUFRiYtkCLMP87V

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
d058638932bffcf088b846ef86820e00_JaffaCakes118
unpack001/out.upx

Files

d058638932bffcf088b846ef86820e00_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: 48KB

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

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: 50KB - Virtual size: 50KB

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