General

  • Target

    fdec3a6f4d6a1363e4cdda668a44cfc1583a1cf3d6c15c75cd8df3870eb279f8

  • Size

    1.3MB

  • Sample

    230321-xg379sce88

  • MD5

    d40241fa81391c3d3cd02fb9c05beaf7

  • SHA1

    30ca67455d7cfc7feb78c33448fb56d0c2c9203d

  • SHA256

    fdec3a6f4d6a1363e4cdda668a44cfc1583a1cf3d6c15c75cd8df3870eb279f8

  • SHA512

    9756faa2bd884793bd8c4408a8cfc28b0f0d5169798df5da79e5d91d085f0e98f68c70ce8a7e743faf94208453311ad95db02ab273f2e930862b249ac5c8ce55

  • SSDEEP

    24576:9F1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:9Y43b+L1gUMHIugMYf2

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

relon

C2

193.233.20.30:4125

Attributes
  • auth_value

    17da69809725577b595e217ba006b869

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      fdec3a6f4d6a1363e4cdda668a44cfc1583a1cf3d6c15c75cd8df3870eb279f8

    • Size

      1.3MB

    • MD5

      d40241fa81391c3d3cd02fb9c05beaf7

    • SHA1

      30ca67455d7cfc7feb78c33448fb56d0c2c9203d

    • SHA256

      fdec3a6f4d6a1363e4cdda668a44cfc1583a1cf3d6c15c75cd8df3870eb279f8

    • SHA512

      9756faa2bd884793bd8c4408a8cfc28b0f0d5169798df5da79e5d91d085f0e98f68c70ce8a7e743faf94208453311ad95db02ab273f2e930862b249ac5c8ce55

    • SSDEEP

      24576:9F1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:9Y43b+L1gUMHIugMYf2

    • 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