General

  • Target

    5659e568a3380029a3859aaea2584b78e4e1b111dbbb82637d05345cc10e42d6.bin

  • Size

    1.2MB

  • Sample

    230506-1wttxsac74

  • MD5

    234d5aeb1a41e52cc5066c52c4c6a7da

  • SHA1

    b5bbc5ce13ee8717e771d3aa6f2ea3fd812e93b1

  • SHA256

    5659e568a3380029a3859aaea2584b78e4e1b111dbbb82637d05345cc10e42d6

  • SHA512

    964d9bbb2a0536333f2cfa7a16962655041fdb96d7eca08cbbfc304f07543cd62b28489252d4c83ea855c05def6ef963e0d1f9b6915dd99de76b44590849d4fa

  • SSDEEP

    24576:yypxZV7fgqoC75znlp+kJutJCErxT6Se0DOvhscLfVAhzy8FYe:ZpzV7fgFE5znlp+kJyFrxTjVOpsuAhF

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      5659e568a3380029a3859aaea2584b78e4e1b111dbbb82637d05345cc10e42d6.bin

    • Size

      1.2MB

    • MD5

      234d5aeb1a41e52cc5066c52c4c6a7da

    • SHA1

      b5bbc5ce13ee8717e771d3aa6f2ea3fd812e93b1

    • SHA256

      5659e568a3380029a3859aaea2584b78e4e1b111dbbb82637d05345cc10e42d6

    • SHA512

      964d9bbb2a0536333f2cfa7a16962655041fdb96d7eca08cbbfc304f07543cd62b28489252d4c83ea855c05def6ef963e0d1f9b6915dd99de76b44590849d4fa

    • SSDEEP

      24576:yypxZV7fgqoC75znlp+kJutJCErxT6Se0DOvhscLfVAhzy8FYe:ZpzV7fgFE5znlp+kJyFrxTjVOpsuAhF

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks