c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118 | Triage

Sharing

General

Target

c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118
Size

109KB
MD5

c0a7c70dd77b1a68e26d3f859e9ebd95
SHA1

24e626ac5e27e5b5f9e442dab4f0751bb04e4361
SHA256

4691ab70567b708aa45c6601cf585b932e5794a1ce897a11e339cdc8d6cd96af
SHA512

9d3b318292c7528884d765b9507d9e8831d4156ced2be6c54f0f290444a602d4dd5f31298d7f62339bbbc593f79b648f84adf02b9c733f7e157c0780803b1e5f
SSDEEP

3072:Vb9Fi+r7XVQOiLjx9Zk5nVshXnzPWUYhD:5i+r7X+LjjZkhVwPi

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
c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118
unpack001/out.upx

Files

c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 61KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 82KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ