7487b87413c53a09f92d739f2388c0c7_JaffaCakes118 | Triage

Sharing

General

Target

7487b87413c53a09f92d739f2388c0c7_JaffaCakes118
Size

727KB
MD5

7487b87413c53a09f92d739f2388c0c7
SHA1

6e6b07932a40050eddfe3f03178ebfbdf4185084
SHA256

af79848c588726822606ef843c778b822044ac5999bf1af6a3ee55ac288eafea
SHA512

b9791fb2c5734584be502287e23aa9c7bbd18296a10e99b3b206b6e94c6fa7e564360cadfa6ba6576518ecd6ed9b3ccca69e8bf7b5fcde545af578ce4353e4fa
SSDEEP

12288:QXExiESdEEjZKnY4pCTaR4WwPQQbjVRYvx/R2wuhPvva7LJSIeZbSqANBo9vr1Fc:QUxib4Y4YaR4hbBR6xnuhHvaWVAnCvrD

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
7487b87413c53a09f92d739f2388c0c7_JaffaCakes118
unpack001/out.upx

Files

7487b87413c53a09f92d739f2388c0c7_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 808KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 725KB - Virtual size: 728KB

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

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 1.4MB - Virtual size: 1.4MB

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