e0871e79c57a164abf4474ba60c55f6b_JaffaCakes118 | Triage

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General

Target

e0871e79c57a164abf4474ba60c55f6b_JaffaCakes118
Size

6KB
MD5

e0871e79c57a164abf4474ba60c55f6b
SHA1

c766661f63705f2aea9468aa621b10b47044aed5
SHA256

ebb0de730587996c0c068b91aeb3d4c5217c6621e5dbd336cf0dba228b805b28
SHA512

e6098326f676e5901311b30ff9ced7a04fa9c584285f180bd131198be6e47e1ccf7de023146bac6d100a676979b82876b2161e6d9be5af81589d082e95faf685
SSDEEP

96:gitzOX+w+iQNOmGO5+rh2eZdw+5LnCqaACX/pedZRBMKzMt3u:ZzO/+jah/1LCLyBMKgte

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
e0871e79c57a164abf4474ba60c55f6b_JaffaCakes118
unpack001/out.upx

Files

e0871e79c57a164abf4474ba60c55f6b_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE