ed6c5f60419c5d03afb7047a833177f6_JaffaCakes118 | Triage

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General

Target

ed6c5f60419c5d03afb7047a833177f6_JaffaCakes118
Size

16KB
MD5

ed6c5f60419c5d03afb7047a833177f6
SHA1

b229273b2b3a300f596678bc77a84984955bea96
SHA256

9cbbb00211f57d36bb4e6c9586c093cf13aa593c0d693e8d164483c49ec9452a
SHA512

9753f62b5fdf3c6105b5ccd86d47bc86eab56b0f18265e82c34fd65ba71dbc1e29100569822e03c46e8aa6c2f18262a62f3286c375b8cee39bcfaccbd896e2da
SSDEEP

384:7lLcn3cNSpJZhZ/8wV2mq23xVaSqpuvhOx6brzEyuv1c:7lo3cNSpJJ/bxVnq89rzEzq

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
ed6c5f60419c5d03afb7047a833177f6_JaffaCakes118
unpack001/out.upx

Files

ed6c5f60419c5d03afb7047a833177f6_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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

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: 56KB - Virtual size: 54KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ