651a228500a37b61699cfd998b939c9b_JaffaCakes118 | Triage

Sharing

General

Target

651a228500a37b61699cfd998b939c9b_JaffaCakes118
Size

375KB
MD5

651a228500a37b61699cfd998b939c9b
SHA1

25c44e8fda19fa7a94554468c8bd430eb463e7d6
SHA256

b0bce718c58cbe203ea8ddc06d3401da81f6b800848181345272d47fc8fbe0ee
SHA512

5b9b0f807c6f416425519e624dc8bd356c66a9c10f0a256322900af92efbebd42c3b7f39d98d9019d9950aad9e17fd72fe2ef04b18205d493b261496e1b17f39
SSDEEP

6144:D7IoydhrM5LrghRCB7/NUHF6hGRJNOvb2wRqr6JsM/AX/r+r5PGPkEz7UJZp:X1rgex/NUl6A41RqksMZr5PGPBU

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
651a228500a37b61699cfd998b939c9b_JaffaCakes118
unpack001/out.upx

Files

651a228500a37b61699cfd998b939c9b_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: 536KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 373KB - Virtual size: 376KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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: 679KB - Virtual size: 679KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 156KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 50KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE