General

  • Target

    ebbb9745380bfbde42f6165961bc56a3ea2974f080b6fc56394f01fc51da6d9e

  • Size

    1.0MB

  • Sample

    230325-amwdaacc6y

  • MD5

    85bc9d44e83a41e9cb102eac9fa2199f

  • SHA1

    d62a878cb9dbe1e4849bc1a943b6db0df11f1f5b

  • SHA256

    ebbb9745380bfbde42f6165961bc56a3ea2974f080b6fc56394f01fc51da6d9e

  • SHA512

    726e150f38f51f6ebd6a494f20879e0fbb22b35f6d3b29d9d7f2b78d7beec83877c47daf3f2dfc42ff9222570c8c3ed52fee622008670b919b83cd5cff372ea8

  • SSDEEP

    24576:JyoGuSzP25OtIZrVLTrUHIw1S2rl4kKr7x2:8oNI2ktITLohk4mkKrt

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

rotik

C2

193.233.20.32:4125

Attributes
  • auth_value

    74863478ae154e921eb729354d2bb4bd

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

aurora

C2

212.87.204.93:8081

Targets

    • Target

      ebbb9745380bfbde42f6165961bc56a3ea2974f080b6fc56394f01fc51da6d9e

    • Size

      1.0MB

    • MD5

      85bc9d44e83a41e9cb102eac9fa2199f

    • SHA1

      d62a878cb9dbe1e4849bc1a943b6db0df11f1f5b

    • SHA256

      ebbb9745380bfbde42f6165961bc56a3ea2974f080b6fc56394f01fc51da6d9e

    • SHA512

      726e150f38f51f6ebd6a494f20879e0fbb22b35f6d3b29d9d7f2b78d7beec83877c47daf3f2dfc42ff9222570c8c3ed52fee622008670b919b83cd5cff372ea8

    • SSDEEP

      24576:JyoGuSzP25OtIZrVLTrUHIw1S2rl4kKr7x2:8oNI2ktITLohk4mkKrt

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • 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