d594505470834e750f440a3fdc6e4481_JaffaCakes118 | Triage

Sharing

General

Target

d594505470834e750f440a3fdc6e4481_JaffaCakes118
Size

45KB
MD5

d594505470834e750f440a3fdc6e4481
SHA1

182bbd3117a4a374c27bdf017640da046724957f
SHA256

3ea0a7834dded4f42fc7fa5b2d659bd7d1957d31f3fc80cebaee5c0fb85a8c6b
SHA512

ce2838d2cefdaf23eefd497fe1ed1e9b6ab29728285276aebac3b7279e9b710102685e74994a4c0677d33789fc6ddf21cbc6efc0fe0fb9ab8ffb1050fbe4e66e
SSDEEP

768:EFY4AlEo+1DkliOo/+NmGQ0edfRN8pu0w65IHW9FpAv4pv6Ogu/0XoGG/Tm:EFYzlF8Dkl7o/+N38J2gHHWxAnOfGG6

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
d594505470834e750f440a3fdc6e4481_JaffaCakes118
unpack001/out.upx

Files

d594505470834e750f440a3fdc6e4481_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: 372KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 42KB - Virtual size: 44KB

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: 384KB - Virtual size: 383KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 17KB

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