General

  • Target

    f92fde30deb4bfb0054a5f368001a578a8962690e437477ea4ea924b934daa9b

  • Size

    1021KB

  • Sample

    230323-z5z7maab95

  • MD5

    8bed88ff6065569ce96c61ea1e1fa8d6

  • SHA1

    863a3feb966773078a8151675bc06fd8e5593492

  • SHA256

    f92fde30deb4bfb0054a5f368001a578a8962690e437477ea4ea924b934daa9b

  • SHA512

    780798465bbc500752bf4fdf91fcd4191c3514ee364b75e539c5a6fc9b796b1e14bc25f89238beb9aa4fa43d348bdb1c1eece6e447f7c33459646e961978eb77

  • SSDEEP

    24576:Dy296USjYPoVxxaeIss5WT9Dh5njaYMEq803f7Vzpdm:W2AUGaeIfWTdhxmYY73f7V

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      f92fde30deb4bfb0054a5f368001a578a8962690e437477ea4ea924b934daa9b

    • Size

      1021KB

    • MD5

      8bed88ff6065569ce96c61ea1e1fa8d6

    • SHA1

      863a3feb966773078a8151675bc06fd8e5593492

    • SHA256

      f92fde30deb4bfb0054a5f368001a578a8962690e437477ea4ea924b934daa9b

    • SHA512

      780798465bbc500752bf4fdf91fcd4191c3514ee364b75e539c5a6fc9b796b1e14bc25f89238beb9aa4fa43d348bdb1c1eece6e447f7c33459646e961978eb77

    • SSDEEP

      24576:Dy296USjYPoVxxaeIss5WT9Dh5njaYMEq803f7Vzpdm:W2AUGaeIfWTdhxmYY73f7V

    • 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

    • 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