6884c153ae031cdac3217f7af67b21bf_JaffaCakes118 | Triage

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General

Target

6884c153ae031cdac3217f7af67b21bf_JaffaCakes118
Size

15KB
MD5

6884c153ae031cdac3217f7af67b21bf
SHA1

3427a5f309a660a3ea9faedeaf5c256378130925
SHA256

d5c086ae7f0c249f296314c14d9c3cdc23dded692db0caa0fc29f091a300ee0b
SHA512

a2f1e12ff7369fd637db8927113cb0a980e67207cd72f18b50092ff2dbbbe9d07314bdde77380ca09e2b265ef924c39fd458632e3a2b391e23bd06102cc45380
SSDEEP

192:K1TLLpJ+JHan1xqsJ5932hza8+tu1GqBn94YHm8ZaxlXCkPZhovrn99kXhT:KxLVJdn14sJuza1G9LHm/P2hWXx

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
6884c153ae031cdac3217f7af67b21bf_JaffaCakes118
unpack001/out.upx

Files

6884c153ae031cdac3217f7af67b21bf_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: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ