General

  • Target

    5f4655c423ddebca95b0a09d3304614ca4db5d1761a9b9af1bf8cca9362db353

  • Size

    866KB

  • Sample

    230507-c22jysef26

  • MD5

    e95b8935e10735bbd127f4039a94bf91

  • SHA1

    ea2863c1a307a6dee8aceb186a057c7e5e826ac8

  • SHA256

    5f4655c423ddebca95b0a09d3304614ca4db5d1761a9b9af1bf8cca9362db353

  • SHA512

    9181c070b504ec4b0f78a21b02e5c875bb58b4e76b12904963934168443584b3019748a2f610f09e70dd55f352f9b150fc9caa09c42d7ba4ab1cbba99c828772

  • SSDEEP

    12288:dy90NPSdeIy3rjKH6IsuDH6ZgEN5Z+dcXMA3uaHPTuInvMo/yruVpU:dyULKH6IsQH62E1Rea7io/yus

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dark

C2

185.161.248.73:4164

Attributes
  • auth_value

    ae85b01f66afe8770afeed560513fc2d

Targets

    • Target

      5f4655c423ddebca95b0a09d3304614ca4db5d1761a9b9af1bf8cca9362db353

    • Size

      866KB

    • MD5

      e95b8935e10735bbd127f4039a94bf91

    • SHA1

      ea2863c1a307a6dee8aceb186a057c7e5e826ac8

    • SHA256

      5f4655c423ddebca95b0a09d3304614ca4db5d1761a9b9af1bf8cca9362db353

    • SHA512

      9181c070b504ec4b0f78a21b02e5c875bb58b4e76b12904963934168443584b3019748a2f610f09e70dd55f352f9b150fc9caa09c42d7ba4ab1cbba99c828772

    • SSDEEP

      12288:dy90NPSdeIy3rjKH6IsuDH6ZgEN5Z+dcXMA3uaHPTuInvMo/yruVpU:dyULKH6IsQH62E1Rea7io/yus

    • 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