General

  • Target

    file.exe

  • Size

    226KB

  • Sample

    221125-2m8gdsfc8w

  • MD5

    8e04331ace372a366742a6dfa94d2a74

  • SHA1

    30f6dfef047241c8e86df5255ab245d7123212b4

  • SHA256

    cff1712236d1e5fbdb1b66fcffdfb126d0c63d43a893b3361570c98890b470fd

  • SHA512

    69eb52153762e9f2cb7a6ac239de470ab6d74ec35126c2013b8a01bca2c5fdd38e77229ee0a182f6a10b32da585516e5d25d168e0cebda40c2976a82a9798221

  • SSDEEP

    3072:+tctpjV0+bu+KpS5lS2hdHp86GLQQNz2pHSCaWsP01AREh2P9K0JPOn+EkwiLUGf:xLuaFKz2VRGLPNzCK/2K9LQnOwbG

Malware Config

Extracted

Family

amadey

Version

3.50

C2

193.56.146.194/h49vlBP/index.php

Extracted

Family

redline

Botnet

pops

C2

31.41.244.14:4694

Attributes
  • auth_value

    c377eb074ac3f12f85b0ff38d543b16d

Targets

    • Target

      file.exe

    • Size

      226KB

    • MD5

      8e04331ace372a366742a6dfa94d2a74

    • SHA1

      30f6dfef047241c8e86df5255ab245d7123212b4

    • SHA256

      cff1712236d1e5fbdb1b66fcffdfb126d0c63d43a893b3361570c98890b470fd

    • SHA512

      69eb52153762e9f2cb7a6ac239de470ab6d74ec35126c2013b8a01bca2c5fdd38e77229ee0a182f6a10b32da585516e5d25d168e0cebda40c2976a82a9798221

    • SSDEEP

      3072:+tctpjV0+bu+KpS5lS2hdHp86GLQQNz2pHSCaWsP01AREh2P9K0JPOn+EkwiLUGf:xLuaFKz2VRGLPNzCK/2K9LQnOwbG

    • Amadey

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

    • Detect Amadey credential stealer module

    • RedLine

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

    • RedLine payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • 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

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks