f1867135922b673c84c9297b96a69898_JaffaCakes118 | Triage

Sharing

General

Target

f1867135922b673c84c9297b96a69898_JaffaCakes118
Size

16KB
MD5

f1867135922b673c84c9297b96a69898
SHA1

1720248f3b8c6d95eae222035ed0705e61928f24
SHA256

cf36b64b0c58827f334917cdb1b32bb7c35273aba42ef437b727bdd4c14ac763
SHA512

6f1a85b00db1414dce524a3ab9c0f25a94d721472806a961b3d2245f325b385078f450acfffb1f1ed3ee66ec7accd6aaaea0e8e4f2016247cfb1d7f1c9b3d697
SSDEEP

384:ix/cvr8X3yObbPBZkBxA2ox7G05XTwCcjP08Jl:iTX3rUBS7G0pwCCP

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
f1867135922b673c84c9297b96a69898_JaffaCakes118
unpack001/out.upx

Files

f1867135922b673c84c9297b96a69898_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - 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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE