b9612b7a11d90363d72379960119532c_JaffaCakes118 | Triage

Sharing

General

Target

b9612b7a11d90363d72379960119532c_JaffaCakes118
Size

226KB
MD5

b9612b7a11d90363d72379960119532c
SHA1

2a2861d159ebe8c7c94978ef62c5a2cdc90cd94a
SHA256

6b1ae6ea46719e196177e91eccdcb2b9c6f2fdc2ca6dccb7a0fc5bd5fc5a81d5
SHA512

e14acb3862ce7a289f601ece3123e3063763db54f55aacfada45673d9b34a48aeb8b086d289dbace619fd87c2ef0a1b1e6b0f1591490c5edf7afd586a92c15da
SSDEEP

3072:TdVd2Hayox1aM3pN3Hip9rtVnmywjg48jE2Ej5jE2Ej565BQZB1VLpCjARIqv:5uHOinmy+g4IE2EBE2EorG1VVE+IA

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
b9612b7a11d90363d72379960119532c_JaffaCakes118
unpack001/out.upx

Files

b9612b7a11d90363d72379960119532c_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