Overview

overview

10

Static

static

3

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    f76fdaab02051094bc8502dd99759a7282a86da6cc90c8cd42d1650d0316a83a

  • Size

    1.4MB

  • Sample

    231101-3cbkcaga27

  • MD5

    e8335498511b56b964ecd4a5c73850e3

  • SHA1

    3d8c478b4a5c21736a91d9470fb98477607583d6

  • SHA256

    f76fdaab02051094bc8502dd99759a7282a86da6cc90c8cd42d1650d0316a83a

  • SHA512

    a88c7391f64a6aaf6248e5a35895d25e1541c486ecd7193f5ccee4f5ecf52f7af5743c94083ef9d767002725b35338d84cac94fe2b7ffdda2600b4d114f46490

  • SSDEEP

    24576:oySV+WJf3QuJD5WrszKwd262NBd70dsBFC73DK/pE9Si6yPdyU2oMS2Pf:viVJf3BJDQrszNKBZ0dsBFCNSiX6S2

Score
10/10
redlinesmokeloadergromekinzabackdoorevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Extracted

Family

redline

Botnet

kinza

C2

77.91.124.86:19084

Targets

    • Target

      f76fdaab02051094bc8502dd99759a7282a86da6cc90c8cd42d1650d0316a83a

    • Size

      1.4MB

    • MD5

      e8335498511b56b964ecd4a5c73850e3

    • SHA1

      3d8c478b4a5c21736a91d9470fb98477607583d6

    • SHA256

      f76fdaab02051094bc8502dd99759a7282a86da6cc90c8cd42d1650d0316a83a

    • SHA512

      a88c7391f64a6aaf6248e5a35895d25e1541c486ecd7193f5ccee4f5ecf52f7af5743c94083ef9d767002725b35338d84cac94fe2b7ffdda2600b4d114f46490

    • SSDEEP

      24576:oySV+WJf3QuJD5WrszKwd262NBd70dsBFC73DK/pE9Si6yPdyU2oMS2Pf:viVJf3BJDQrszNKBZ0dsBFCNSiX6S2

    Score
    10/10
    redlinesmokeloadergromekinzabackdoorevasioninfostealerpersistencetrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • 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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks