General

  • Target

    4a218018c41eab9aef131738b13b73f14e2facb7fc3c9076174b18e4405a383c.bin

  • Size

    1.2MB

  • Sample

    230506-1lq1aabb4x

  • MD5

    77f22c7da49238251f7bf4978f70a631

  • SHA1

    b242df204fc66f9ca58676561a0170a37523dad8

  • SHA256

    4a218018c41eab9aef131738b13b73f14e2facb7fc3c9076174b18e4405a383c

  • SHA512

    6c1addaecb7b4e808501f29f36a4ec1471d31d4d227659bc446df16e16bd902bd44ae28e857f5e54977db73a5da1d346bf31d50535ecd4195c9580a81c722a66

  • SSDEEP

    24576:oyyU4SV+AFJXserkayMJqFIrXuzXvxeTs7Oke6kieb3DTV:vSS19seNyMJ0eXkpVzkrbTT

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

      4a218018c41eab9aef131738b13b73f14e2facb7fc3c9076174b18e4405a383c.bin

    • Size

      1.2MB

    • MD5

      77f22c7da49238251f7bf4978f70a631

    • SHA1

      b242df204fc66f9ca58676561a0170a37523dad8

    • SHA256

      4a218018c41eab9aef131738b13b73f14e2facb7fc3c9076174b18e4405a383c

    • SHA512

      6c1addaecb7b4e808501f29f36a4ec1471d31d4d227659bc446df16e16bd902bd44ae28e857f5e54977db73a5da1d346bf31d50535ecd4195c9580a81c722a66

    • SSDEEP

      24576:oyyU4SV+AFJXserkayMJqFIrXuzXvxeTs7Oke6kieb3DTV:vSS19seNyMJ0eXkpVzkrbTT

    • 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