4152a05222e9bded823f1640b895fe73_JaffaCakes118 | Triage

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General

Target

4152a05222e9bded823f1640b895fe73_JaffaCakes118
Size

84KB
MD5

4152a05222e9bded823f1640b895fe73
SHA1

516e9afd0f03e6c5e05a4a761d6c1d94f92db529
SHA256

f62a641f22f4f500418cca172d45aab946fecda45d57f5fb25971ebf25e835f9
SHA512

4c151a2c9439614c3071b571c2e58de449ed880273443dc122ac5685456dc632df3e963ac6d1087f78ca7921078450a7b5f259390920267ee3b526026add212e
SSDEEP

1536:9CUPbVqrlYdLCK0mACuNAPe0PhxhwNgDUqPzN3r8EDpF6v2U:9CUPbV8ihLACQAFZxYeUWzNDDTG2U

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
4152a05222e9bded823f1640b895fe73_JaffaCakes118
unpack001/out.upx

Files

4152a05222e9bded823f1640b895fe73_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 20KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 114KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ