General

  • Target

    y5067832_JC.exe

  • Size

    475KB

  • Sample

    230906-x5a7dsbc73

  • MD5

    09458a612ad515bcee06c9f05c0ad518

  • SHA1

    17d67c380412b11df1fa5841264a3bb85c027397

  • SHA256

    671660af885889fde9a8bd7b35efa5deaf4349c7ac810d086cb899ab79c4e9ea

  • SHA512

    b7c9b9b54b62a3001c960a2f5151340b52eea25541f4e98faeefc1b7ee4def1d184eb9b954bc4a662e75535ab2b2a0775ea531380686ecae2e96f62d7a88b6ed

  • SSDEEP

    12288:jMriy90a+kevHwKA/e7jKZKRqEXYp7xxeVI8Qqo:VyT+HwzG7jkK8EAWVI8xo

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Attributes
  • install_dir

    b40d11255d

  • install_file

    saves.exe

  • strings_key

    fa622dfc42544927a6471829ee1fa9fe

rc4.plain

Extracted

Family

redline

Botnet

gena

C2

77.91.124.82:19071

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Targets

    • Target

      y5067832_JC.exe

    • Size

      475KB

    • MD5

      09458a612ad515bcee06c9f05c0ad518

    • SHA1

      17d67c380412b11df1fa5841264a3bb85c027397

    • SHA256

      671660af885889fde9a8bd7b35efa5deaf4349c7ac810d086cb899ab79c4e9ea

    • SHA512

      b7c9b9b54b62a3001c960a2f5151340b52eea25541f4e98faeefc1b7ee4def1d184eb9b954bc4a662e75535ab2b2a0775ea531380686ecae2e96f62d7a88b6ed

    • SSDEEP

      12288:jMriy90a+kevHwKA/e7jKZKRqEXYp7xxeVI8Qqo:VyT+HwzG7jkK8EAWVI8xo

    • Amadey

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

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks