fbc208d4a525f449c25074b21a1784b6_JaffaCakes118

General

Target

fbc208d4a525f449c25074b21a1784b6_JaffaCakes118
Size

3.2MB
MD5

fbc208d4a525f449c25074b21a1784b6
SHA1

128dfd563f281370b3f34ac15de96875bf47c148
SHA256

6f8978e9e9dfbabd48136fa088d5d4aec70365714a023f600469a8019dd99c2d
SHA512

ebbc3ba7a4d5297f92ef3452259dde760dce6092dd2183af5a4c8f78a0e1f99334d61bcbb9957914aaa41daac8a0af775300fcb56073fb6eac9ee81cc0286738
SSDEEP

49152:taj0As03hf/c40nIFkR9hv5ZDLg45V9gVfW7dvdryINFQY/kxrJEIpEHmkeY:20URJ0nIFkD/ZZ32AvELukxN/EG

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

Processes:

resource
fbc208d4a525f449c25074b21a1784b6_JaffaCakes118
unpack001/out.upx

Files

fbc208d4a525f449c25074b21a1784b6_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 3.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

INIT
Size: 2.5MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 661KB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 855KB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 343B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.0MB

UPX1 Size: 3.2MB - Virtual size: 3.2MB

.rsrc Size: 36KB - Virtual size: 40KB

Headers

File Characteristics

Sections

INIT Size: 2.5MB - Virtual size: 3.0MB

.rdata Size: 661KB - Virtual size: 1.8MB

.rdata Size: 855KB - Virtual size: 1.4MB

.text Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 343B

.rsrc Size: 36KB - Virtual size: 35KB

.reloc Size: 512B - Virtual size: 168B

UPX0
Size: - Virtual size: 3.0MB

UPX1
Size: 3.2MB - Virtual size: 3.2MB

.rsrc
Size: 36KB - Virtual size: 40KB

INIT
Size: 2.5MB - Virtual size: 3.0MB

.rdata
Size: 661KB - Virtual size: 1.8MB

.rdata
Size: 855KB - Virtual size: 1.4MB

.text
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 343B

.rsrc
Size: 36KB - Virtual size: 35KB

.reloc
Size: 512B - Virtual size: 168B