General

  • Target

    file.exe

  • Size

    978KB

  • Sample

    220908-vhdmwsfah9

  • MD5

    89cdce67e7bb7d6d4c8545a2dca662de

  • SHA1

    941ba84b77c822a49a72941d4395da7d00ee9890

  • SHA256

    49f412c22d9944bbc1948cd41574d0856a12a7884600298ce129d1ffed5bf6dc

  • SHA512

    f302954fe3cfa6c92d1ff092711af3e47f72b702f966b4666088ab2ff7b8e35a12d35aed8c86de47c3c0403077266692624dd527652bad6f089ffff981da1c42

  • SSDEEP

    12288:0x5dRIv/m+HQ1OtRjCfjkHVOb/tn+rZYnt+oxheMSnQZ6GolarvUPkgJ2TWI:KHINtHssr2VbepQQGoG41JuWI

Malware Config

Extracted

Family

redline

Botnet

2

C2

79.110.62.196:26277

Attributes
  • auth_value

    1c0b2a7d9265a0bd7186c9687fe62c4e

Targets

    • Target

      file.exe

    • Size

      978KB

    • MD5

      89cdce67e7bb7d6d4c8545a2dca662de

    • SHA1

      941ba84b77c822a49a72941d4395da7d00ee9890

    • SHA256

      49f412c22d9944bbc1948cd41574d0856a12a7884600298ce129d1ffed5bf6dc

    • SHA512

      f302954fe3cfa6c92d1ff092711af3e47f72b702f966b4666088ab2ff7b8e35a12d35aed8c86de47c3c0403077266692624dd527652bad6f089ffff981da1c42

    • SSDEEP

      12288:0x5dRIv/m+HQ1OtRjCfjkHVOb/tn+rZYnt+oxheMSnQZ6GolarvUPkgJ2TWI:KHINtHssr2VbepQQGoG41JuWI

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks