fd024f0ee33bc22c8ef8123ba9321e7b_JaffaCakes118 | Triage

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General

Target

fd024f0ee33bc22c8ef8123ba9321e7b_JaffaCakes118
Size

56KB
MD5

fd024f0ee33bc22c8ef8123ba9321e7b
SHA1

4e9619c536b0106909041e6f38b7bf5b00041d03
SHA256

d86155b3dc26963588e9fef0971dc3f65f1aa591d4f2a890b68db880092d2f7b
SHA512

f399b6bc4361fc0e0b6144350b6c82df316e69411dbbf4833d3593f803d3b31930918ad8b698a6c4c0c740036cf0b5f25f4fe87ad424657d8b03926b523f9ca0
SSDEEP

1536:6JOB2fNhrBBvGcNPhpk3q3A39jXDwcIOu9o8AiDL:6gg7jjPhpkaQtz/tiDL

Score

5^/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
fd024f0ee33bc22c8ef8123ba9321e7b_JaffaCakes118
unpack001/out.upx

Files

fd024f0ee33bc22c8ef8123ba9321e7b_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: 136KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 52KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 156KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 17KB

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