29e1fc1299fa422437bf95f8aa96aed0_JaffaCakes118 | Triage

Sharing

General

Target

29e1fc1299fa422437bf95f8aa96aed0_JaffaCakes118
Size

92KB
MD5

29e1fc1299fa422437bf95f8aa96aed0
SHA1

da6169abd5b34eccb1e5a4e863bc6b1ffd23313e
SHA256

978c2637fb361b776835855a6254ed204c2df098e28a2c995ce9235b0a119ecb
SHA512

9ba00a46c4cffc0d63cbc242a48bf4a1816f5f19c28da34f41cf7eaa8b77dfa9aa7698c2eafcf47140c502a797abf663f8c9cc2e49a08b37a3f06525550bf364
SSDEEP

1536:XBaLje/TDLsRH7tTbhuReyxHJMF6OtElCbEpqccTBGXh5fVWytKCOHJec7:Xl/TnsH6edNnIe1GXhrGCOpeA

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
29e1fc1299fa422437bf95f8aa96aed0_JaffaCakes118
unpack001/out.upx

Files

29e1fc1299fa422437bf95f8aa96aed0_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: 88KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 252KB - Virtual size: 248KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ