Overview

overview

10

Static

static

dridex

windows10-1703-x64

10

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General

  • Target

    60b74d0ec9fb51ab872ebc48ab29ee078d2b62a6424351af2fe003afc938eb97

  • Size

    349KB

  • Sample

    221202-qgsm7sba49

  • MD5

    ba7386d6d719c25211922c8cbe33fd14

  • SHA1

    cc56118f3b50f2e0bbb155808ef984365dd5c0b6

  • SHA256

    60b74d0ec9fb51ab872ebc48ab29ee078d2b62a6424351af2fe003afc938eb97

  • SHA512

    57a6e755b75b7a13419e95dd5a3d321d71bd5996f215a405904a5e8845e9660d52eb8547ded9a08f565e80868b7b620b24eade57176d7bd72d389b8bfff7d545

  • SSDEEP

    6144:jMkI8LNAuDspPBtA4kiduxeIowNxuRjMgU:j7nFDse4k3AQsRQg

Score
10/10
tofseeevasionpersistencetrojan

Malware Config

Extracted

Family

tofsee

C2

svartalfheim.top

jotunheim.name

Targets

    • Target

      60b74d0ec9fb51ab872ebc48ab29ee078d2b62a6424351af2fe003afc938eb97

    • Size

      349KB

    • MD5

      ba7386d6d719c25211922c8cbe33fd14

    • SHA1

      cc56118f3b50f2e0bbb155808ef984365dd5c0b6

    • SHA256

      60b74d0ec9fb51ab872ebc48ab29ee078d2b62a6424351af2fe003afc938eb97

    • SHA512

      57a6e755b75b7a13419e95dd5a3d321d71bd5996f215a405904a5e8845e9660d52eb8547ded9a08f565e80868b7b620b24eade57176d7bd72d389b8bfff7d545

    • SSDEEP

      6144:jMkI8LNAuDspPBtA4kiduxeIowNxuRjMgU:j7nFDse4k3AQsRQg

    Score
    10/10
    tofseeevasionpersistencetrojan

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

      trojantofsee

    • Windows security bypass

      evasiontrojan

    • Creates new service(s)

      persistence

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

New Service

1
T1050

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

New Service

1
T1050

Defense Evasion

Disabling Security Tools

1
T1089

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks