General

  • Target

    5dea2d0075b48a285bc61f82b2015d0a5a2b35f3e82790a54dd61d9767e63d21

  • Size

    6.4MB

  • Sample

    240613-3cks1svelg

  • MD5

    093574cdf0fe3a8002c519d733b5199c

  • SHA1

    0dcdd72207092ee2bc9abb3ad5f1371124a68e14

  • SHA256

    5dea2d0075b48a285bc61f82b2015d0a5a2b35f3e82790a54dd61d9767e63d21

  • SHA512

    a064e8a2b1d08cfea197bdb94970625d81521c8099c1766893ca1a06056a03e6a9f633215ed3cb57bbad779b2ce2940f9580c9008453f0235c8f626dc3f5db87

  • SSDEEP

    98304:91OaCmRe1O0JwUHiX5bqZy96kHJLH39yoeqy/Y7WVW3flaygrJuOBMldbZ3+dap9:91OaCmRV1xk69ReqvVLgrJm3+4W3g1

Malware Config

Targets

    • Target

      5dea2d0075b48a285bc61f82b2015d0a5a2b35f3e82790a54dd61d9767e63d21

    • Size

      6.4MB

    • MD5

      093574cdf0fe3a8002c519d733b5199c

    • SHA1

      0dcdd72207092ee2bc9abb3ad5f1371124a68e14

    • SHA256

      5dea2d0075b48a285bc61f82b2015d0a5a2b35f3e82790a54dd61d9767e63d21

    • SHA512

      a064e8a2b1d08cfea197bdb94970625d81521c8099c1766893ca1a06056a03e6a9f633215ed3cb57bbad779b2ce2940f9580c9008453f0235c8f626dc3f5db87

    • SSDEEP

      98304:91OaCmRe1O0JwUHiX5bqZy96kHJLH39yoeqy/Y7WVW3flaygrJuOBMldbZ3+dap9:91OaCmRV1xk69ReqvVLgrJm3+4W3g1

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

1
T1005

Tasks