Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

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General

  • Target

    ac4ac9ae95f9b2b20f7b096d3b6ade8cb40a476ffe5567c0fca714ea6c05a8ae

  • Size

    280KB

  • Sample

    220922-yblxgacca9

  • MD5

    2d78e577e1d23eabb3a50b6db212b52e

  • SHA1

    f488354e34b96053c9ff0b14dbef22e953bce5d9

  • SHA256

    ac4ac9ae95f9b2b20f7b096d3b6ade8cb40a476ffe5567c0fca714ea6c05a8ae

  • SHA512

    4886732e3a00347852fd5643cd710af914675a7fc521895dc6089f8d1d029baae6e3ff9e97251ea77ab544ffe6e618eee64baad152f9a1f9c86c120cbc8216cb

  • SSDEEP

    6144:+WtYjXbvL4sz+kO5DLy2Bv0B/OEigavwVfgD:+WtUrvz+kOVLy2eB/aT

Score
10/10
redlinesmokeloadertofseelogsdiller cloud (sup: @mr_golds)backdoorevasioninfostealerpersistencespywaretrojan

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Sup: @mr_golds)

C2

77.73.134.27:8163

Attributes
  • auth_value

    56c6f7b9024c076f0a96931453da7e56

Extracted

Family

tofsee

C2

svartalfheim.top

jotunheim.name

Targets

    • Target

      ac4ac9ae95f9b2b20f7b096d3b6ade8cb40a476ffe5567c0fca714ea6c05a8ae

    • Size

      280KB

    • MD5

      2d78e577e1d23eabb3a50b6db212b52e

    • SHA1

      f488354e34b96053c9ff0b14dbef22e953bce5d9

    • SHA256

      ac4ac9ae95f9b2b20f7b096d3b6ade8cb40a476ffe5567c0fca714ea6c05a8ae

    • SHA512

      4886732e3a00347852fd5643cd710af914675a7fc521895dc6089f8d1d029baae6e3ff9e97251ea77ab544ffe6e618eee64baad152f9a1f9c86c120cbc8216cb

    • SSDEEP

      6144:+WtYjXbvL4sz+kO5DLy2Bv0B/OEigavwVfgD:+WtUrvz+kOVLy2eB/aT

    Score
    10/10
    redlinesmokeloadertofseelogsdiller cloud (sup: @mr_golds)backdoorevasioninfostealerpersistencespywaretrojan

    • Detects Smokeloader packer

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Tofsee

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

      trojantofsee

    • Creates new service(s)

      persistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Sets service image path in registry

      persistence

    • Checks computer location settings

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • 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

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks