Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    b18c116180baa08d1a2ef0280ece01c8b50f34e37eca91ad7e2fcac016127e48

  • Size

    318KB

  • Sample

    220115-bklxhacbam

  • MD5

    67680affa10e96459b06bbb2a0ae9186

  • SHA1

    934edda0261f3f8333c482e386f4058baf9b72ac

  • SHA256

    b18c116180baa08d1a2ef0280ece01c8b50f34e37eca91ad7e2fcac016127e48

  • SHA512

    17358b18553684832df71df94af6d999d661d92b339eb1861060f8d56f658807f105dac4fe8a5a086baa87d6a65fbbac0bfa8b41c2d015f780a802cee6e62b21

Score
10/10
tofseexmrigevasionminerpersistencetrojan

Malware Config

Extracted

Family

tofsee

C2

patmushta.info

parubey.info

Targets

    • Target

      b18c116180baa08d1a2ef0280ece01c8b50f34e37eca91ad7e2fcac016127e48

    • Size

      318KB

    • MD5

      67680affa10e96459b06bbb2a0ae9186

    • SHA1

      934edda0261f3f8333c482e386f4058baf9b72ac

    • SHA256

      b18c116180baa08d1a2ef0280ece01c8b50f34e37eca91ad7e2fcac016127e48

    • SHA512

      17358b18553684832df71df94af6d999d661d92b339eb1861060f8d56f658807f105dac4fe8a5a086baa87d6a65fbbac0bfa8b41c2d015f780a802cee6e62b21

    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