General

  • Target

    30540da27965a9cd1974fb8f600222c5b7e4fc5d58e7ad2275f70a02eba7630e

  • Size

    1009KB

  • Sample

    230324-mjjarsdf78

  • MD5

    f1e2f24310f4e69fbe644f642f304568

  • SHA1

    dd1737505b0e211f692ed8acde42c4c627601bc7

  • SHA256

    30540da27965a9cd1974fb8f600222c5b7e4fc5d58e7ad2275f70a02eba7630e

  • SHA512

    39e7811babd7f2c1d2f75cee22a3cc5071532cb8ab09d647ec78118144d1edf8ac3fa1678ddcd768923147acf02c30de9e1f5d8c54db5ae5eb3c3272369b789d

  • SSDEEP

    24576:Zyu6x9Whc+67EGMhsyUKxndPx4eVsiGw07m9bJcqnk4rxnqF/:Mui9c6EGMhsyUIndPx4eVsiGD7m1OqnV

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

roxi

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d8be78c896acc3cf8b8a6637a221376

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      30540da27965a9cd1974fb8f600222c5b7e4fc5d58e7ad2275f70a02eba7630e

    • Size

      1009KB

    • MD5

      f1e2f24310f4e69fbe644f642f304568

    • SHA1

      dd1737505b0e211f692ed8acde42c4c627601bc7

    • SHA256

      30540da27965a9cd1974fb8f600222c5b7e4fc5d58e7ad2275f70a02eba7630e

    • SHA512

      39e7811babd7f2c1d2f75cee22a3cc5071532cb8ab09d647ec78118144d1edf8ac3fa1678ddcd768923147acf02c30de9e1f5d8c54db5ae5eb3c3272369b789d

    • SSDEEP

      24576:Zyu6x9Whc+67EGMhsyUKxndPx4eVsiGw07m9bJcqnk4rxnqF/:Mui9c6EGMhsyUIndPx4eVsiGD7m1OqnV

    • 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