0acb57b9df2cfcabd7659bd122226b58_JaffaCakes118 | Triage

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General

Target

0acb57b9df2cfcabd7659bd122226b58_JaffaCakes118
Size

204KB
MD5

0acb57b9df2cfcabd7659bd122226b58
SHA1

c700f2b636215313154b49c8644f8c1f564eb723
SHA256

bdbeea21d524312d50fb3c9891e23363369863df0a86df3e339536419cfd7c4b
SHA512

41612fc0487e51b877913c341e3b3a16ecf0bf587fe41b51dc68fefcb7c083f5a15f95e9c8c18f4c375f1745c3457e60a5a9d329ecc00cceb785a016cc47b90c
SSDEEP

6144:ZLChZIWZZLSM6+NrPFBkQcg78ym+RyllX:GzeDWBkQjv6lX

Score

5^/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
0acb57b9df2cfcabd7659bd122226b58_JaffaCakes118
unpack001/out.upx

Files

0acb57b9df2cfcabd7659bd122226b58_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: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 196KB - Virtual size: 196KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

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: 155KB - Virtual size: 155KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 143KB - Virtual size: 143KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ