Overview

overview

10

Static

static

3

87f285bd49...24.exe

windows7-x64

7

87f285bd49...24.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    87f285bd4941a32b46d2eb58239900388e43341b41ffbdbdf90741729a926624.exe

  • Size

    44.7MB

  • Sample

    241115-s7krdszqgm

  • MD5

    0d6481bb8e6911209bb3724896c5364f

  • SHA1

    59948f5695075f1006b052a1d9a2bd4803c9e547

  • SHA256

    87f285bd4941a32b46d2eb58239900388e43341b41ffbdbdf90741729a926624

  • SHA512

    33c53531b2b00e0803ef7d0175ebabb563a3c637afa7e1749d58be088e3f0cacda4d23fb302c190bdd58d9fbcb55a72ca266d8e52a4b9371f0c511e23af96577

  • SSDEEP

    196608:Ph/vwVxqIA+bo8bJZVPpf+DOcCwtZVZKuG2QqSEseCbXF8OLWt2mCxO:J/vqoIAEbnVPMxCeTG2QnrbV8LCxO

Score
10/10
exelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      87f285bd4941a32b46d2eb58239900388e43341b41ffbdbdf90741729a926624.exe

    • Size

      44.7MB

    • MD5

      0d6481bb8e6911209bb3724896c5364f

    • SHA1

      59948f5695075f1006b052a1d9a2bd4803c9e547

    • SHA256

      87f285bd4941a32b46d2eb58239900388e43341b41ffbdbdf90741729a926624

    • SHA512

      33c53531b2b00e0803ef7d0175ebabb563a3c637afa7e1749d58be088e3f0cacda4d23fb302c190bdd58d9fbcb55a72ca266d8e52a4b9371f0c511e23af96577

    • SSDEEP

      196608:Ph/vwVxqIA+bo8bJZVPpf+DOcCwtZVZKuG2QqSEseCbXF8OLWt2mCxO:J/vqoIAEbnVPMxCeTG2QnrbV8LCxO

    Score
    10/10
    upxexelastealercollectiondefense_evasiondiscoveryevasionpersistenceprivilege_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

    • Exelastealer family

      exelastealer

    • Grants admin privileges

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

    • Modifies Windows Firewall

      evasion

    • 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

3
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