ea13cb60afca8e3757b6f4e94dd1bb99_JaffaCakes118 | Triage

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General

Target

ea13cb60afca8e3757b6f4e94dd1bb99_JaffaCakes118
Size

47KB
MD5

ea13cb60afca8e3757b6f4e94dd1bb99
SHA1

0f7f053a98d556a6411532d117b4b886046d1cf4
SHA256

43a7ff1433457672b15cdbe32dada6b429d8c7a74f2ee868572905ee0ee1cce0
SHA512

c61018436290326cc158d9517c3fc7b4d37dec0810a4baf2cd9483e816b40d7784d57dccfaa83a6f58de2adb5fd197282753b2478cf2aa8a6690b83c01294711
SSDEEP

768:SCIqdH/k1ZVcT194jp4MBJaEx4Yk3yEqytTb3YIgX4mTXBmCT7Cv/:SNqaLV8a6MB8+4YgyNytfYIgX4mLYoC3

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
ea13cb60afca8e3757b6f4e94dd1bb99_JaffaCakes118
unpack001/out.upx

Files

ea13cb60afca8e3757b6f4e94dd1bb99_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ