General

  • Target

    81e2ae09780174c4ae5d8041434586d6902eab1e7048a421af71edbc950ddcac

  • Size

    961KB

  • Sample

    230320-qbet6aff5s

  • MD5

    1d914fd151b1f18039fd39dfab5f940d

  • SHA1

    652dd93e12e5a1239df691b4b546e8993bd85d3c

  • SHA256

    81e2ae09780174c4ae5d8041434586d6902eab1e7048a421af71edbc950ddcac

  • SHA512

    509f31973f22e39b7e0e62dc464ece996c4a5443fccdff04304ffe1dc0091c9dc27330bcc61d828646fe01a8a71d4749e0bc63cc31456d0b2fc3f8a02ce16f36

  • SSDEEP

    24576:ayztVIdRHnYbHwtxiKBokIiOkiMCATqH1Nw+8s0F:hRV+HYihBu4CAGH1Nw+8p

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      81e2ae09780174c4ae5d8041434586d6902eab1e7048a421af71edbc950ddcac

    • Size

      961KB

    • MD5

      1d914fd151b1f18039fd39dfab5f940d

    • SHA1

      652dd93e12e5a1239df691b4b546e8993bd85d3c

    • SHA256

      81e2ae09780174c4ae5d8041434586d6902eab1e7048a421af71edbc950ddcac

    • SHA512

      509f31973f22e39b7e0e62dc464ece996c4a5443fccdff04304ffe1dc0091c9dc27330bcc61d828646fe01a8a71d4749e0bc63cc31456d0b2fc3f8a02ce16f36

    • SSDEEP

      24576:ayztVIdRHnYbHwtxiKBokIiOkiMCATqH1Nw+8s0F:hRV+HYihBu4CAGH1Nw+8p

    • 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

    • Loads dropped DLL

    • 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