General

  • Target

    a37ed13828b0d468ad1c21d731658e1330424031827763dfd3773e7afdf20f64

  • Size

    685KB

  • Sample

    241105-2h1wrayrgy

  • MD5

    92a7e7fdf37b5b89cf73d2386d07496a

  • SHA1

    d9b04510a17a14ef824a39fcfc27d2a89edf73f4

  • SHA256

    a37ed13828b0d468ad1c21d731658e1330424031827763dfd3773e7afdf20f64

  • SHA512

    c91d00c2b448279ef4307efec5793c73be30ab272c581a6d8f9b2896e6915d6083c72a817f7ba358cc8cfb5a1a3d2938f5979237cdf9e5cde923c40bee2fb37e

  • SSDEEP

    12288:DMrGy90+gkIwEzNT5Eje8CysOv2UB/S9eqWrSA3mhYzhlKtrjEoh1160a4EMeSh2:ZyFITT5E93N2q2YFlUtrj91BavpSI

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      a37ed13828b0d468ad1c21d731658e1330424031827763dfd3773e7afdf20f64

    • Size

      685KB

    • MD5

      92a7e7fdf37b5b89cf73d2386d07496a

    • SHA1

      d9b04510a17a14ef824a39fcfc27d2a89edf73f4

    • SHA256

      a37ed13828b0d468ad1c21d731658e1330424031827763dfd3773e7afdf20f64

    • SHA512

      c91d00c2b448279ef4307efec5793c73be30ab272c581a6d8f9b2896e6915d6083c72a817f7ba358cc8cfb5a1a3d2938f5979237cdf9e5cde923c40bee2fb37e

    • SSDEEP

      12288:DMrGy90+gkIwEzNT5Eje8CysOv2UB/S9eqWrSA3mhYzhlKtrjEoh1160a4EMeSh2:ZyFITT5E93N2q2YFlUtrj91BavpSI

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks