412938390176685f2a7daef6bb908b94_JaffaCakes118 | Triage

Sharing

General

Target

412938390176685f2a7daef6bb908b94_JaffaCakes118
Size

1.0MB
MD5

412938390176685f2a7daef6bb908b94
SHA1

3229dfee35d0281e81845b6e635e2884da4c1e0f
SHA256

5d5947ff74a22384d00a31da43486f9d0312f4683121dd25eb7b1454238f60b7
SHA512

7ffb4d3c618285a8b57d6886c2609b895422092b852c3d25eecbb97c371b70d58f7276a9296fb7cf1486fa86e35c85f4e49ae8a6d760d872f2fec01fbb20d587
SSDEEP

12288:gOxBuOB0Ju0UOB0fOhOB0heZJys73dOvXDpNjNe8LOwOB0heZJys73dOvXDpNjNU:XBuOXO3OieZJ8NI8XOieZJ8NI8Du

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
412938390176685f2a7daef6bb908b94_JaffaCakes118
unpack001/out.upx

Files

412938390176685f2a7daef6bb908b94_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