General

  • Target

    bdee541db7805f468a7358cd05ad2000eba6d8397bba3943df7076a5cf7f3d75

  • Size

    1.2MB

  • Sample

    230317-2h5vpsac45

  • MD5

    39491f72888637b16b3c8a5206e6e5a6

  • SHA1

    099dbc9849e3b44636640cd24fa2ffa5ed73d1a8

  • SHA256

    bdee541db7805f468a7358cd05ad2000eba6d8397bba3943df7076a5cf7f3d75

  • SHA512

    35fd17a2d8e68182cbd207ecc6afb02c191a1fe11f23c1fdf776754ed10fd2197a8ee9df9c5e6a4540be749533bf5f08c89a9718f9d76d6c23b6582943d6d242

  • SSDEEP

    24576:OgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:OgcL02Ix2SPX2+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

      bdee541db7805f468a7358cd05ad2000eba6d8397bba3943df7076a5cf7f3d75

    • Size

      1.2MB

    • MD5

      39491f72888637b16b3c8a5206e6e5a6

    • SHA1

      099dbc9849e3b44636640cd24fa2ffa5ed73d1a8

    • SHA256

      bdee541db7805f468a7358cd05ad2000eba6d8397bba3943df7076a5cf7f3d75

    • SHA512

      35fd17a2d8e68182cbd207ecc6afb02c191a1fe11f23c1fdf776754ed10fd2197a8ee9df9c5e6a4540be749533bf5f08c89a9718f9d76d6c23b6582943d6d242

    • SSDEEP

      24576:OgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:OgcL02Ix2SPX2+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