Overview

overview

10

Static

static

3

a65131b4a2...d4.exe

windows7-x64

7

a65131b4a2...d4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_699737eced2a6343bbeac825592d18579aa62a21db0c64d2678f97df5f7ef8dc

  • Size

    38.4MB

  • Sample

    241225-c27e7svnhp

  • MD5

    3f9644db8a724313655e93986c975ab6

  • SHA1

    ff7a01ce6ace1f2fd97d67f7c0fa884c05cd957c

  • SHA256

    699737eced2a6343bbeac825592d18579aa62a21db0c64d2678f97df5f7ef8dc

  • SHA512

    875c76c40352b538a1fe312244b76614cc79b2fb08a0dc9c8cee094b4c1100f547805a3c756d78850d061b3ae311c5f578395c0a8a90ef27d5a4121ecfb0e500

  • SSDEEP

    786432:x2R6N78u6cqOXKHmS8EVEST5lZQBfSow9GtmtXEOIXzCuxVGy2u12I0:xi5tcAmS8Eb5lu6BGBzCu9d1s

Score
10/10
exelastealercollectiondiscoveryevasionpersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target

      a65131b4a2afa0bbc3d7fa3db1c4a58fd3b8498a7b289013852d2979f40818d4.exe

    • Size

      38.5MB

    • MD5

      25328964e86c43023c38d23c0fe59e00

    • SHA1

      7d045947ad7a7e7efd29dc65285bdf7bcd070801

    • SHA256

      a65131b4a2afa0bbc3d7fa3db1c4a58fd3b8498a7b289013852d2979f40818d4

    • SHA512

      107dedbdc1c72f3d5c15a8d2bccd81f9b152273bbeba9f6e8aba3604f9ef042824275df5bdc7316ed08bfe792e443731fd5ab9016ae8821ff8db1e5ac108c222

    • SSDEEP

      786432:Ecvs6szlRsqmzZCAQmzRwb8LdrJhb+cha+2DuTLOkekcyHvvBpdFm:3vsRROzZNQmzRwb43+chJ2DE5cyHHB3Q

    Score
    10/10
    exelastealercollectiondiscoveryevasionpersistenceprivilege_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

    • Executes dropped EXE

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

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

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

Defense Evasion

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

System Information Discovery

4
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