General

  • Target

    d15d96837bf10c0103281e9372d8c4aed44088ce396692fca804216301201b56

  • Size

    233KB

  • Sample

    221226-ktpjescf65

  • MD5

    a8427cd641063f710feeb5434267d8cf

  • SHA1

    5ee55c6ee1f2d4e779e0043a84cdec06bc6f2259

  • SHA256

    d15d96837bf10c0103281e9372d8c4aed44088ce396692fca804216301201b56

  • SHA512

    353734315aa92f1b8c19bfb47fe9053d4449ad88ac17996774ca3d9a8197172822a3e359c4dd4dfbe91767cdc3096eb8adfecdcb3a655650e9c8f5a290be34b1

  • SSDEEP

    3072:zlTqaLVex5HIsI9n44+MHfjOWUvnoht71gRzf2QjvOmlS1g/tK8g38xWA4LrcSb1:JLMBWhHqEt71gbJtK8iCqbIr

Malware Config

Extracted

Family

redline

Botnet

11

C2

79.137.202.18:45218

Attributes
  • auth_value

    107e09eee63158d2488feb03dac75204

Targets

    • Target

      d15d96837bf10c0103281e9372d8c4aed44088ce396692fca804216301201b56

    • Size

      233KB

    • MD5

      a8427cd641063f710feeb5434267d8cf

    • SHA1

      5ee55c6ee1f2d4e779e0043a84cdec06bc6f2259

    • SHA256

      d15d96837bf10c0103281e9372d8c4aed44088ce396692fca804216301201b56

    • SHA512

      353734315aa92f1b8c19bfb47fe9053d4449ad88ac17996774ca3d9a8197172822a3e359c4dd4dfbe91767cdc3096eb8adfecdcb3a655650e9c8f5a290be34b1

    • SSDEEP

      3072:zlTqaLVex5HIsI9n44+MHfjOWUvnoht71gRzf2QjvOmlS1g/tK8g38xWA4LrcSb1:JLMBWhHqEt71gbJtK8iCqbIr

    • Detects Smokeloader packer

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks