General

  • Target

    6e71f3245e002379c2a6d42bae7457815cb4356a3d8cabca81eff0d4a3777945

  • Size

    1.2MB

  • Sample

    230317-zvg83aca51

  • MD5

    f7addbae7b60730889a375b34ac748d8

  • SHA1

    40e6c7886ca5ee610c0935678c283281929d3cd4

  • SHA256

    6e71f3245e002379c2a6d42bae7457815cb4356a3d8cabca81eff0d4a3777945

  • SHA512

    dcea870b5d87ad1aa82e90a005f552fb5e82037433d9b9bb11e1cf063c064f4cb7a506fd5efea463b58e33aa5c556b2e6c1574caac5ddfc4183207bc2c25c7af

  • SSDEEP

    24576:7gcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:7gcL02Ix2SPX2+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

      6e71f3245e002379c2a6d42bae7457815cb4356a3d8cabca81eff0d4a3777945

    • Size

      1.2MB

    • MD5

      f7addbae7b60730889a375b34ac748d8

    • SHA1

      40e6c7886ca5ee610c0935678c283281929d3cd4

    • SHA256

      6e71f3245e002379c2a6d42bae7457815cb4356a3d8cabca81eff0d4a3777945

    • SHA512

      dcea870b5d87ad1aa82e90a005f552fb5e82037433d9b9bb11e1cf063c064f4cb7a506fd5efea463b58e33aa5c556b2e6c1574caac5ddfc4183207bc2c25c7af

    • SSDEEP

      24576:7gcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:7gcL02Ix2SPX2+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