General

  • Target

    227fe22606e4699db0b6232b86e2a303b5de3b694c276bcea2ca77f16171db8c

  • Size

    1.2MB

  • Sample

    230318-kklfeabf99

  • MD5

    ef7a72f9ab6b06d9fb1f406a78d890f5

  • SHA1

    bbb71783d657e46cf6edec09f414f9008c6e5088

  • SHA256

    227fe22606e4699db0b6232b86e2a303b5de3b694c276bcea2ca77f16171db8c

  • SHA512

    3a298cd8550d62510a26d42a9cf85c24888fad3e63cff613f43f0e69abfa9f138ffb1a53ee78dde5aabe461686c7329e7f9f7a6b8ecc6adf41cc96120040b2cf

  • SSDEEP

    24576:i3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:iISfBnyXAPFQis

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

      227fe22606e4699db0b6232b86e2a303b5de3b694c276bcea2ca77f16171db8c

    • Size

      1.2MB

    • MD5

      ef7a72f9ab6b06d9fb1f406a78d890f5

    • SHA1

      bbb71783d657e46cf6edec09f414f9008c6e5088

    • SHA256

      227fe22606e4699db0b6232b86e2a303b5de3b694c276bcea2ca77f16171db8c

    • SHA512

      3a298cd8550d62510a26d42a9cf85c24888fad3e63cff613f43f0e69abfa9f138ffb1a53ee78dde5aabe461686c7329e7f9f7a6b8ecc6adf41cc96120040b2cf

    • SSDEEP

      24576:i3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:iISfBnyXAPFQis

    • 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