bb69b16c31c257ff99a4bc74d02cc450_JaffaCakes118 | Triage

Sharing

General

Target

bb69b16c31c257ff99a4bc74d02cc450_JaffaCakes118
Size

753KB
MD5

bb69b16c31c257ff99a4bc74d02cc450
SHA1

fff3aeef28e77adb3029780b89e6efd7abb61f41
SHA256

0353d4ccea0573374f8ff720e5ce1e53b2657f2c597eeae5d916e2fff9f74754
SHA512

896e138a3f9ac22280d9af2766526544e8b6a6bde9c5191c3d28d55a5600be796ba665ee83abc90c0e7fff322e986da9f670176c74004247f46d816723f0696c
SSDEEP

12288:PuwrKrRZJoAspSi1KrSye9dc0PMeegW50XH40illeTA0GigEbrm5UY69HkcqUvSj:PLydveTPMfgCUH49MpGigEXm09Hkcq8D

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
bb69b16c31c257ff99a4bc74d02cc450_JaffaCakes118
unpack001/out.upx

Files

bb69b16c31c257ff99a4bc74d02cc450_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 836KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 751KB - Virtual size: 752KB

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_32BIT_MACHINE

Sections

.text
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ