General

  • Target

    5039fac784305e1ffe60e2291e7055d58c0fc31165f583ff0b54318de41710fd

  • Size

    1.2MB

  • Sample

    230318-av7raaaf32

  • MD5

    d72c680323f61e31ec12eada3648f3dc

  • SHA1

    c4ebf02bdfc741cb7e4487c77d3afc3289261e95

  • SHA256

    5039fac784305e1ffe60e2291e7055d58c0fc31165f583ff0b54318de41710fd

  • SHA512

    c6dc0e92668a87638d298fbfe7903f9b6383ab3299649a2ace3bc0435981f7fbb6513068b4bbd66d77a3dd84109b3359457d2a57ca5a2203c7305ab226c42e64

  • SSDEEP

    24576:/pQsfGjoufGJCgl9KDJU4x3FZHlc0nQAI7Hu7ecHHMnnxPiH7S:/h+0ufGQgl9ybfH2qQ1LqHohiH

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      5039fac784305e1ffe60e2291e7055d58c0fc31165f583ff0b54318de41710fd

    • Size

      1.2MB

    • MD5

      d72c680323f61e31ec12eada3648f3dc

    • SHA1

      c4ebf02bdfc741cb7e4487c77d3afc3289261e95

    • SHA256

      5039fac784305e1ffe60e2291e7055d58c0fc31165f583ff0b54318de41710fd

    • SHA512

      c6dc0e92668a87638d298fbfe7903f9b6383ab3299649a2ace3bc0435981f7fbb6513068b4bbd66d77a3dd84109b3359457d2a57ca5a2203c7305ab226c42e64

    • SSDEEP

      24576:/pQsfGjoufGJCgl9KDJU4x3FZHlc0nQAI7Hu7ecHHMnnxPiH7S:/h+0ufGQgl9ybfH2qQ1LqHohiH

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks