General

  • Target

    9d84994c1837f2f40acc8197021e051c15f8f07a3c7b218b4fe3811da9769c80

  • Size

    1.2MB

  • Sample

    230319-cr862sge8y

  • MD5

    6a0f0fa380ca2eb672e1e7c2f116364c

  • SHA1

    36e780437dac68ca69a855ca5350a4dedf4f8b31

  • SHA256

    9d84994c1837f2f40acc8197021e051c15f8f07a3c7b218b4fe3811da9769c80

  • SHA512

    992c59562947f2d4d48cd156a4f3a6cbfe92c05e9b46004f37a494fc1b4fd3799a767fb6633b121d128945d683321fd2b374b58179e75dcb7666b10145c93afd

  • SSDEEP

    24576:7DJ5TY38yph1yoB9sIRpm5diGwRx6e5Hsneu61WqNiRRZVIbUuR:73TYsyLheombiGwRr19u6jka

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

      9d84994c1837f2f40acc8197021e051c15f8f07a3c7b218b4fe3811da9769c80

    • Size

      1.2MB

    • MD5

      6a0f0fa380ca2eb672e1e7c2f116364c

    • SHA1

      36e780437dac68ca69a855ca5350a4dedf4f8b31

    • SHA256

      9d84994c1837f2f40acc8197021e051c15f8f07a3c7b218b4fe3811da9769c80

    • SHA512

      992c59562947f2d4d48cd156a4f3a6cbfe92c05e9b46004f37a494fc1b4fd3799a767fb6633b121d128945d683321fd2b374b58179e75dcb7666b10145c93afd

    • SSDEEP

      24576:7DJ5TY38yph1yoB9sIRpm5diGwRx6e5Hsneu61WqNiRRZVIbUuR:73TYsyLheombiGwRr19u6jka

    • 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