General

  • Target

    fdc20abd676c83cca55fb58b7951f3e1071ece87806560d5345f51232c402639

  • Size

    1000KB

  • Sample

    230331-xypffacf99

  • MD5

    d17479846de5b1b872fffd2e8b1e398d

  • SHA1

    bea80164118f23a56865bee20456403bcaba2f11

  • SHA256

    fdc20abd676c83cca55fb58b7951f3e1071ece87806560d5345f51232c402639

  • SHA512

    1635b2b58760700af69e2a19f2624126f53d006ae7e97640266efb30834567d9d6ea683128264d38939fd83c96af5b2d41b77efa9ee5a5dfef2c9a501a61ad35

  • SSDEEP

    24576:cyDiE2ErPFzdN0/lGhd95SDB+abQBCcx7Q7BZq:LDiE75dmG9ba8nBQ7BZ

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

      fdc20abd676c83cca55fb58b7951f3e1071ece87806560d5345f51232c402639

    • Size

      1000KB

    • MD5

      d17479846de5b1b872fffd2e8b1e398d

    • SHA1

      bea80164118f23a56865bee20456403bcaba2f11

    • SHA256

      fdc20abd676c83cca55fb58b7951f3e1071ece87806560d5345f51232c402639

    • SHA512

      1635b2b58760700af69e2a19f2624126f53d006ae7e97640266efb30834567d9d6ea683128264d38939fd83c96af5b2d41b77efa9ee5a5dfef2c9a501a61ad35

    • SSDEEP

      24576:cyDiE2ErPFzdN0/lGhd95SDB+abQBCcx7Q7BZq:LDiE75dmG9ba8nBQ7BZ

    • 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

    • Downloads MZ/PE file

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks