General

  • Target

    bae7b9ada9435c572f11a27af110fb2ee2179021d49608180801a4192e730e2d

  • Size

    1.0MB

  • Sample

    230318-2f5rxsgb3t

  • MD5

    160439c9c8a651dd5637dafdbd9e36fc

  • SHA1

    5871946b79323692701fd4fbea91e2cc4b04a82d

  • SHA256

    bae7b9ada9435c572f11a27af110fb2ee2179021d49608180801a4192e730e2d

  • SHA512

    3b84cdf624ce78bdbeb1fd59fb35fb7200c68230eeb63c16d01a91900fd8cccfa5cf5be17ab92b4d38eb0176f743b4ac9ddf3816aa920086bbddf4b4dfd2eef5

  • SSDEEP

    24576:myH2UksDu0L2AoBP59YAEHyIhng9AdS6B32A:1H2UA0L2rWA7IFS6x2

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

Extracted

Family

aurora

C2

212.87.204.93:8081

Extracted

Family

redline

Botnet

build_main

C2

80.85.156.168:20189

Attributes
  • auth_value

    5e5c9cacc6d168f8ade7fb6419edb114

Targets

    • Target

      bae7b9ada9435c572f11a27af110fb2ee2179021d49608180801a4192e730e2d

    • Size

      1.0MB

    • MD5

      160439c9c8a651dd5637dafdbd9e36fc

    • SHA1

      5871946b79323692701fd4fbea91e2cc4b04a82d

    • SHA256

      bae7b9ada9435c572f11a27af110fb2ee2179021d49608180801a4192e730e2d

    • SHA512

      3b84cdf624ce78bdbeb1fd59fb35fb7200c68230eeb63c16d01a91900fd8cccfa5cf5be17ab92b4d38eb0176f743b4ac9ddf3816aa920086bbddf4b4dfd2eef5

    • SSDEEP

      24576:myH2UksDu0L2AoBP59YAEHyIhng9AdS6B32A:1H2UA0L2rWA7IFS6x2

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Detect rhadamanthys stealer shellcode

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

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

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks