Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    4c02eaf72087d84609c6a3ab2b1f937b9610cfce1c088480efef333c788f2115

  • Size

    164KB

  • Sample

    210926-ns5e2aefeq

  • MD5

    d649d038cbf42befb5e8a84c0c0409df

  • SHA1

    cb7c56f0e704a6d0ea3e30cf3cc5b3db5b14a617

  • SHA256

    4c02eaf72087d84609c6a3ab2b1f937b9610cfce1c088480efef333c788f2115

  • SHA512

    4ee8b9a76e54a7b4cfbb1e32f61095ba4dac4a046612f263ca7bb63d302660f7f8c05c6f11c038f62d6541919f37cb8ac5b7b205ecd05a072c8e8dba956fe4ed

Score
10/10
tofseexmrigevasionminerpersistencetrojan

Malware Config

Targets

    • Target

      4c02eaf72087d84609c6a3ab2b1f937b9610cfce1c088480efef333c788f2115

    • Size

      164KB

    • MD5

      d649d038cbf42befb5e8a84c0c0409df

    • SHA1

      cb7c56f0e704a6d0ea3e30cf3cc5b3db5b14a617

    • SHA256

      4c02eaf72087d84609c6a3ab2b1f937b9610cfce1c088480efef333c788f2115

    • SHA512

      4ee8b9a76e54a7b4cfbb1e32f61095ba4dac4a046612f263ca7bb63d302660f7f8c05c6f11c038f62d6541919f37cb8ac5b7b205ecd05a072c8e8dba956fe4ed

    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