fe6d6c998e4a95d72c942662a5c7b368_JaffaCakes118 | Triage

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General

Target

fe6d6c998e4a95d72c942662a5c7b368_JaffaCakes118
Size

9KB
MD5

fe6d6c998e4a95d72c942662a5c7b368
SHA1

a35f53249923fc4d28cc8fef7e50da03801d8ce8
SHA256

2cc98086f5e1baa1b8f926b14ab6013c5b1bcc35a1f62ce14dc5a034cd6c40cc
SHA512

cd9de389e8b281500f0f2aa81ce4787f42bdb31ff98680017a1a6cc3a4160f2c9327ab5b39928b6fee8338449d6a4c2f4b1dca027a3fc04b1b366a5c55cbbf78
SSDEEP

192:7xU9BDp2jWhpR0qzlXGPXNxqdTTwXBXJBocVPwZhBTKRze:1U9iShD0ANGPXfq8ZCcV4ZhBoze

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
fe6d6c998e4a95d72c942662a5c7b368_JaffaCakes118
unpack001/out.upx

Files

fe6d6c998e4a95d72c942662a5c7b368_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 736B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ