fdb72f9aa28dd77f34b42f1ed82218ad_JaffaCakes118 | Triage

Sharing

General

Target

fdb72f9aa28dd77f34b42f1ed82218ad_JaffaCakes118
Size

760KB
MD5

fdb72f9aa28dd77f34b42f1ed82218ad
SHA1

46c9d069673af19ef03e4974d23733b6e0fa070b
SHA256

19d03b185cda2b4cd13f591152d795c6777227633615bb9f0951c206ad9f4d73
SHA512

090da8d89525456211d226146acb1cb2dfb1aebdde61d592ecb1c3e35daa5c88d9d0a7634b7e4ae475d3f59d6608f120504206635a98e6e28ead0750d331fd04
SSDEEP

12288:mKBx6gUSXltzEH0qIrGorNcE9WcJmu02bQyo+S8YPbK6GRoz9xF7wkyWets:Hx64qIKorNcEmAbQf+nYPb+ozXZXets

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
fdb72f9aa28dd77f34b42f1ed82218ad_JaffaCakes118
unpack001/out.upx

Files

fdb72f9aa28dd77f34b42f1ed82218ad_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: 80KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 44KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

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: 70KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ