24f634a7b4bbaf44c43a8dc70847b626_JaffaCakes118 | Triage

Sharing

General

Target

24f634a7b4bbaf44c43a8dc70847b626_JaffaCakes118
Size

640KB
MD5

24f634a7b4bbaf44c43a8dc70847b626
SHA1

3a8495a2c53b0777c74b6839feeff4887b33bbb7
SHA256

470611cd161ed48592b8415cf64a888315d9b62c7599c3d96113f2a645e1bfc1
SHA512

27e2bc7b4e57f35d0b4f7f3e8c75eb2d9ddf3c2d924bec1e275be2aeacedf1aad1c9fdf82de09a6c45468d6074e2c6a43e3dd2f3a937bd3e34bf99e821941255
SSDEEP

6144:5uHOqBsK/UOPSe570Szp3bE2EJuHOyB0rG1VVE+IwrG1VVE+IwrG1VVE+IRuHOyf:gOqBstOB0vwOyBwununu9OWununugqa

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
24f634a7b4bbaf44c43a8dc70847b626_JaffaCakes118
unpack001/out.upx

Files

24f634a7b4bbaf44c43a8dc70847b626_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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ