fcead678e6826f4fd5a15e0047ca28d7_JaffaCakes118 | Triage

Sharing

General

Target

fcead678e6826f4fd5a15e0047ca28d7_JaffaCakes118
Size

581KB
MD5

fcead678e6826f4fd5a15e0047ca28d7
SHA1

62aeae4eeab0674caab585b3846d01986b2e84f5
SHA256

6a6c6194813997983409f7349370eb56b0f442eb513336dee815075b3a90596b
SHA512

ce41445716ffca97e1253cea8b466842ccef035c873034fccc894a0f9937262beee832aa2844c57dc664e705be795d96be4d6262914a77c007ee18f97690e19e
SSDEEP

12288:EShM8NpXamWPRXihUkfPMcLkq7dzWW5EViqq0r4ASmRmdRBVY/:ESh3pXwXafPMYkmkW5Etr4ASHBm/

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
fcead678e6826f4fd5a15e0047ca28d7_JaffaCakes118
unpack001/out.upx

Files

fcead678e6826f4fd5a15e0047ca28d7_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: 1.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 579KB - Virtual size: 580KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 504KB - Virtual size: 503KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ