315bb2fe55dfb203c2eaac4aa1b3878c_JaffaCakes118 | Triage

Sharing

General

Target

315bb2fe55dfb203c2eaac4aa1b3878c_JaffaCakes118
Size

97KB
MD5

315bb2fe55dfb203c2eaac4aa1b3878c
SHA1

92d6a97f421509e5a52a0d87ff1d0133c73abd64
SHA256

c205225a88971f6f97396ac7c814ae4c535ee2f3a72fce623cfb291ad1560383
SHA512

ebcc855c3bc189a88204434085e70ee5584e2b6f34339ab2972a213109f13cf67c18d13401366f46a13459865dd1cd5c57c0ea7df9830683729399382ae9b996
SSDEEP

768:7mJ0wT6sUU/iGiFuhsSSIAO/3Fdl0NzaMOg4Gz:iwsULBuhmITMaMOA

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
315bb2fe55dfb203c2eaac4aa1b3878c_JaffaCakes118
unpack001/out.upx

Files

315bb2fe55dfb203c2eaac4aa1b3878c_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ