67d8c5939814f7bf5234e02a2dd925a8_JaffaCakes118 | Triage

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General

Target

67d8c5939814f7bf5234e02a2dd925a8_JaffaCakes118
Size

7KB
MD5

67d8c5939814f7bf5234e02a2dd925a8
SHA1

9576b6b638776da74ce5d920da08b0353121760b
SHA256

f7ec8edc4f5faa183d6637be8715516286554deb1ab4a79b932e2ea3c71a45e2
SHA512

0cbf325ae118052bf90315bf37ba1ebcf8eb3c4af01fd110708172484dc02629a17384dbe02536290098ed6f6781c8cc3578a480e359fe6dbfd44d878c5043a2
SSDEEP

192:kor90r7OMx/ElPONUcJgmdrcf7Z0+7I2hTxRY:kor9m/kcZq7S2lxRY

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
67d8c5939814f7bf5234e02a2dd925a8_JaffaCakes118
unpack001/out.upx

Files

67d8c5939814f7bf5234e02a2dd925a8_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: 156KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ