General

  • Target

    dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a

  • Size

    2.6MB

  • Sample

    220823-tb2kpsgbej

  • MD5

    45597a36ace0c0df1890299d8d82d938

  • SHA1

    285a4ee677b9f7675a0fffe9813488fcdeff7948

  • SHA256

    dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a

  • SHA512

    107284b6acebe67386177a2251099d98715a3d1f5e565eaf9dd490a4235f80108475983122199e85533df1f15b1ba330c80969e26bc5fcf8072fcf42ff6edcc3

  • SSDEEP

    49152:pAI+cNpJc7YrEa2u2h9swu+AU3Z9CcVL2wD+aRpXPaAt1DD4S6sdsWjIa:pAI+Oc8rHJ2jHxZYOTDrRxaAt1DES6o/

Malware Config

Extracted

Family

redline

Botnet

nam3

C2

103.89.90.61:34589

Attributes
  • auth_value

    64b900120bbceaa6a9c60e9079492895

Extracted

Family

redline

Botnet

5

C2

176.113.115.146:9582

Attributes
  • auth_value

    d38b30c1ccd6c1e5088d9e5bd9e51b0f

Extracted

Family

redline

Botnet

5076357887

C2

195.54.170.157:16525

Attributes
  • auth_value

    0dfaff60271d374d0c206d19883e06f3

Targets

    • Target

      dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a

    • Size

      2.6MB

    • MD5

      45597a36ace0c0df1890299d8d82d938

    • SHA1

      285a4ee677b9f7675a0fffe9813488fcdeff7948

    • SHA256

      dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a

    • SHA512

      107284b6acebe67386177a2251099d98715a3d1f5e565eaf9dd490a4235f80108475983122199e85533df1f15b1ba330c80969e26bc5fcf8072fcf42ff6edcc3

    • SSDEEP

      49152:pAI+cNpJc7YrEa2u2h9swu+AU3Z9CcVL2wD+aRpXPaAt1DD4S6sdsWjIa:pAI+Oc8rHJ2jHxZYOTDrRxaAt1DES6o/

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Command and Control

Web Service

1
T1102

Tasks