General

  • Target

    89a40751e91c2f58b9132a57da617b2d369e078b2d34f5b399a07b4a679228a4

  • Size

    1.2MB

  • Sample

    230317-1kqccsab34

  • MD5

    f3ff29ab51ac41a2467b28e28072bb88

  • SHA1

    594579b7050a8f6734ffb92634b17e08267ce23d

  • SHA256

    89a40751e91c2f58b9132a57da617b2d369e078b2d34f5b399a07b4a679228a4

  • SHA512

    67e8f69a9948b5624fd33a588a2d8e868d41106dc4db2a2dcb82a0aa704ed18c9977606a59c3c12e630196734abaef0eb27e19ba3651aaaf5491320ae1416169

  • SSDEEP

    24576:vgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:vgcL02Ix2SPX2+PX8

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

      89a40751e91c2f58b9132a57da617b2d369e078b2d34f5b399a07b4a679228a4

    • Size

      1.2MB

    • MD5

      f3ff29ab51ac41a2467b28e28072bb88

    • SHA1

      594579b7050a8f6734ffb92634b17e08267ce23d

    • SHA256

      89a40751e91c2f58b9132a57da617b2d369e078b2d34f5b399a07b4a679228a4

    • SHA512

      67e8f69a9948b5624fd33a588a2d8e868d41106dc4db2a2dcb82a0aa704ed18c9977606a59c3c12e630196734abaef0eb27e19ba3651aaaf5491320ae1416169

    • SSDEEP

      24576:vgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:vgcL02Ix2SPX2+PX8

    • 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