6ffa5651674326fcb06dd39b9f23c1ae_JaffaCakes118 | Triage

Sharing

General

Target

6ffa5651674326fcb06dd39b9f23c1ae_JaffaCakes118
Size

786KB
MD5

6ffa5651674326fcb06dd39b9f23c1ae
SHA1

a9dca51dafd421eda8efbd39efa6a7c84fd1e564
SHA256

7b553cf8a18686cb4d9a3d0d5d9f28815ddd2a7977d760226db5407565c67cd5
SHA512

aea27a896b66fdbd09f5c0a00b1771071c63f8cdefccf3edb7b072b67f2451c214454598937ee1e470fffcf59750f938f4fcedda8146963bf0b893a26447c349
SSDEEP

12288:gOrwODaOB0fOzwODaOB0s7QSu2GeZJys73dOvXDpNjNe8r:xZaOVZaOl7QSuxeZJ8NI8r

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
6ffa5651674326fcb06dd39b9f23c1ae_JaffaCakes118
unpack001/out.upx

Files

6ffa5651674326fcb06dd39b9f23c1ae_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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

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: 144KB - Virtual size: 143KB

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: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ