21b486410850e520a06d3a6bd2873aab0939d639a3d064eaf941c9f2fef7296e

Analysis

max time kernel
94s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 18:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe
Size

1.0MB
MD5

f6a16822cd530d021edd94474712dbde
SHA1

9fad011376d5aa76c6598a7a199529b097c10d40
SHA256

21b486410850e520a06d3a6bd2873aab0939d639a3d064eaf941c9f2fef7296e
SHA512

016e4495a591f6d8d646185a73fa5735f14051e321ca418b574f6f13d705cd4dd74799627effa84fccd043adebdcc400ef7468fcb4295f5b05fbb16d1073b339
SSDEEP

24576:hM1iy9cN7tjk3XUnyAmkx3B6jHcDxVX2CI7ZSeoXF:21iy9SpjX8i6GD2CcSeW

Score

7^/10

discovery spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4400-0-0x0000000000EB0000-0x00000000012057E0-memory.dmp	upx
behavioral2/memory/4400-1-0x0000000000EB0000-0x00000000012057E0-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4400	f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe
4400	f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f6a16822cd530d021edd94474712dbde_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4400-0-0x0000000000EB0000-0x00000000012057E0-memory.dmp

Filesize
3.3MB

Download
memory/4400-1-0x0000000000EB0000-0x00000000012057E0-memory.dmp

Filesize
3.3MB

Download