General

  • Target

    9d75ff57dc1cf2e24826c747d93dc0ce983f268a556a47f7e7cbb6f13021746f

  • Size

    991KB

  • Sample

    230401-ll7wgaae9s

  • MD5

    867840a479a292aefdae8b8f10011a31

  • SHA1

    5a8d1dc5c178d5f580000c1e3a5d18c8730b2e99

  • SHA256

    9d75ff57dc1cf2e24826c747d93dc0ce983f268a556a47f7e7cbb6f13021746f

  • SHA512

    e4b259bf71201c3272d7e20cc06caefd51ac14c48a2d3f0ba2156bc749a5de055d412a6233b01cfd6a52c4254e8e6691dcae1e0548c0574ed5397ce8bc3c857b

  • SSDEEP

    24576:zy9OUFGiHTYutACP5o9J6QvFDDlkmD4LeTsR:G4UFp+Ci9J3vJpFDGeI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      9d75ff57dc1cf2e24826c747d93dc0ce983f268a556a47f7e7cbb6f13021746f

    • Size

      991KB

    • MD5

      867840a479a292aefdae8b8f10011a31

    • SHA1

      5a8d1dc5c178d5f580000c1e3a5d18c8730b2e99

    • SHA256

      9d75ff57dc1cf2e24826c747d93dc0ce983f268a556a47f7e7cbb6f13021746f

    • SHA512

      e4b259bf71201c3272d7e20cc06caefd51ac14c48a2d3f0ba2156bc749a5de055d412a6233b01cfd6a52c4254e8e6691dcae1e0548c0574ed5397ce8bc3c857b

    • SSDEEP

      24576:zy9OUFGiHTYutACP5o9J6QvFDDlkmD4LeTsR:G4UFp+Ci9J3vJpFDGeI

    • 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