Overview

overview

10

Static

static

8

yangingors...ca.exe

windows7-x64

7

yangingors...ca.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    yangingorseaklicikaca.exe

  • Size

    10.9MB

  • Sample

    241010-zzbxvasckr

  • MD5

    6ba34538a0e3ca2c7b9aae65db056abb

  • SHA1

    ef31ea7ebb1d5ad1ae756945e5a0f494005748b1

  • SHA256

    43448b247a0d5196deca2b25f657abcc407ec66c753a13a066dd4c3d69fcdda2

  • SHA512

    b722a9bdf0a7bd95c76e10ffd3027590658b1cc21426cfe38f9a8d3700433e5fd9527fe1a785fcd11b19cf2f275568c38086c302e7fbe7b753c3a5217dd6b4e0

  • SSDEEP

    196608:kXlA+uKAme2/TLx4hz7DIxyueNt+wfm/pf+xfdkRMMUWKqrIWOY/WKDaqkH:Yl2meATGz7kQt+9/pWFGRMMUBqrIW97E

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionobfuscationpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      yangingorseaklicikaca.exe

    • Size

      10.9MB

    • MD5

      6ba34538a0e3ca2c7b9aae65db056abb

    • SHA1

      ef31ea7ebb1d5ad1ae756945e5a0f494005748b1

    • SHA256

      43448b247a0d5196deca2b25f657abcc407ec66c753a13a066dd4c3d69fcdda2

    • SHA512

      b722a9bdf0a7bd95c76e10ffd3027590658b1cc21426cfe38f9a8d3700433e5fd9527fe1a785fcd11b19cf2f275568c38086c302e7fbe7b753c3a5217dd6b4e0

    • SSDEEP

      196608:kXlA+uKAme2/TLx4hz7DIxyueNt+wfm/pf+xfdkRMMUWKqrIWOY/WKDaqkH:Yl2meATGz7kQt+9/pWFGRMMUBqrIW97E

    Score
    10/10
    upxexelastealercollectiondefense_evasiondiscoveryevasionobfuscationpersistenceprivilege_escalationspywarestealer

    • Exela Stealer

      Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.

      stealerexelastealer

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Modifies Windows Firewall

      evasion

    • Obfuscated

      This file is very likely obfuscated.

      obfuscation

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

      collection

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Enumerates processes with tasklist

      discovery

    • Hide Artifacts: Hidden Files and Directories

      defense_evasion

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Account Manipulation

1
T1098

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Network Service Discovery

1
T1046

Permission Groups Discovery

1
T1069

Local Groups

1
T1069.001

Process Discovery

1
T1057

Query Registry

1
T1012

System Information Discovery

2
T1082

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

System Network Connections Discovery

1
T1049

Lateral Movement

Collection

Clipboard Data

1
T1115

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks