Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    a761d370a1cb9586013899d7099208cdfda20de4d0ed22d710300f7878f510ff

  • Size

    264KB

  • Sample

    220122-lmb57aadg6

  • MD5

    67fa3c303a36da00cc221236143f3adb

  • SHA1

    bce18746d12da6f7eb765a8172a884b26dac0341

  • SHA256

    a761d370a1cb9586013899d7099208cdfda20de4d0ed22d710300f7878f510ff

  • SHA512

    6489ff5956ebc616c6e45baf23bce8f75d096f66aac3e16a0e368789eb88ae69eb3435dfaa742714180f55ac93de8a7e972873123d4520a05b521a552d3b101a

Score
10/10
tofseexmrigevasionminerpersistencetrojan

Malware Config

Extracted

Family

tofsee

C2

patmushta.info

ovicrush.cn

Targets

    • Target

      a761d370a1cb9586013899d7099208cdfda20de4d0ed22d710300f7878f510ff

    • Size

      264KB

    • MD5

      67fa3c303a36da00cc221236143f3adb

    • SHA1

      bce18746d12da6f7eb765a8172a884b26dac0341

    • SHA256

      a761d370a1cb9586013899d7099208cdfda20de4d0ed22d710300f7878f510ff

    • SHA512

      6489ff5956ebc616c6e45baf23bce8f75d096f66aac3e16a0e368789eb88ae69eb3435dfaa742714180f55ac93de8a7e972873123d4520a05b521a552d3b101a

    Score
    10/10
    tofseexmrigevasionminerpersistencetrojan

    • Tofsee

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

      trojantofsee

    • Windows security bypass

      evasiontrojan

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner Payload

      miner

    • Creates new service(s)

      persistence

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Drops file in System32 directory

    • 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