319aacad8b4d0166c85643a9c5f19d6e_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

319aacad8b4d0166c85643a9c5f19d6e_JaffaCakes118
Size

18KB
MD5

319aacad8b4d0166c85643a9c5f19d6e
SHA1

0ea34bd83fddbe8ceffab5bb6c2d842ad0fa1f9f
SHA256

9a5d099f4adae37e2a0e326e6c753f4783a5753dff3ffbd218e54556da995343
SHA512

3da259b767fd4b9ed363d0e3057fc3d04e88efd0674ffd01f0aa7616564bdde96dcfff4c0d1e10f26a4008c61df7bedaa80c189c93dbfc78e78a0931f4cc2cf0
SSDEEP

384:Z8zZUsC5ov/Ffw+JB4Kb1Bf3S4ZdPazQ79eSeOWUpEgWiDS+k3:ZMfnbJWKfCAdL793eOhpEXia

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
319aacad8b4d0166c85643a9c5f19d6e_JaffaCakes118
unpack001/out.upx

Files

319aacad8b4d0166c85643a9c5f19d6e_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ