General

  • Target

    cda74336fe79fc1db75e35b5c83ab3c8acabd2b4a28e928a2dd5036df1bf7844.bin

  • Size

    1.2MB

  • Sample

    230505-ydxfzsaa94

  • MD5

    6cc0908fd535e311572d7172265e0291

  • SHA1

    7712b63a4256463537f0b05544598d16334314e8

  • SHA256

    cda74336fe79fc1db75e35b5c83ab3c8acabd2b4a28e928a2dd5036df1bf7844

  • SHA512

    b6f18d04dffade6a3ab94a9a9b8e4d3bfd2f1fd3207aff919f87b27e1d9fabb2907b1ff019bbc60e0e5e4838a4101326290b14e2dce50008f116b263887ab346

  • SSDEEP

    24576:fyyrv2tjWvWYhDfwHRUO54Mt57wlkElwH9BG0cKTB/DbG:qyj2t71HRUDc48k0cKTV

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

      cda74336fe79fc1db75e35b5c83ab3c8acabd2b4a28e928a2dd5036df1bf7844.bin

    • Size

      1.2MB

    • MD5

      6cc0908fd535e311572d7172265e0291

    • SHA1

      7712b63a4256463537f0b05544598d16334314e8

    • SHA256

      cda74336fe79fc1db75e35b5c83ab3c8acabd2b4a28e928a2dd5036df1bf7844

    • SHA512

      b6f18d04dffade6a3ab94a9a9b8e4d3bfd2f1fd3207aff919f87b27e1d9fabb2907b1ff019bbc60e0e5e4838a4101326290b14e2dce50008f116b263887ab346

    • SSDEEP

      24576:fyyrv2tjWvWYhDfwHRUO54Mt57wlkElwH9BG0cKTB/DbG:qyj2t71HRUDc48k0cKTV

    • 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