General

  • Target

    247d0d57ec9bf54448c51158ec8d17d7c80bfb0d638dc1b04fc8e5aca9e3067f

  • Size

    992KB

  • Sample

    231001-ns6yvsad3x

  • MD5

    f65561bd9f78915f5a2846728839d32f

  • SHA1

    0d05bae2018d4cd91a649fdcf748027f89ca412c

  • SHA256

    247d0d57ec9bf54448c51158ec8d17d7c80bfb0d638dc1b04fc8e5aca9e3067f

  • SHA512

    d007a84f040971f16c697a5d0eb3b920691649526453407c5c69a26cb22e92f29c581eadfda6d46a19a48ad26d38e7b4cd6f2444c044baacd598cfb51fb8e003

  • SSDEEP

    24576:jy8W6WNuO3NWwaPhy2pR7Jx0KiA9DrvHD5yu:28W6W4ONWwaYwlx0KiA9nPD5

Malware Config

Extracted

Family

redline

Botnet

gruha

C2

77.91.124.55:19071

Attributes
  • auth_value

    2f4cf2e668a540e64775b27535cc6892

Extracted

Family

amadey

Version

3.89

C2

http://77.91.124.1/theme/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

rc4.plain
rc4.plain

Extracted

Family

warzonerat

C2

5.181.80.111:5200

Targets

    • Target

      247d0d57ec9bf54448c51158ec8d17d7c80bfb0d638dc1b04fc8e5aca9e3067f

    • Size

      992KB

    • MD5

      f65561bd9f78915f5a2846728839d32f

    • SHA1

      0d05bae2018d4cd91a649fdcf748027f89ca412c

    • SHA256

      247d0d57ec9bf54448c51158ec8d17d7c80bfb0d638dc1b04fc8e5aca9e3067f

    • SHA512

      d007a84f040971f16c697a5d0eb3b920691649526453407c5c69a26cb22e92f29c581eadfda6d46a19a48ad26d38e7b4cd6f2444c044baacd598cfb51fb8e003

    • SSDEEP

      24576:jy8W6WNuO3NWwaPhy2pR7Jx0KiA9DrvHD5yu:28W6W4ONWwaYwlx0KiA9nPD5

    • Amadey

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

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • UAC bypass

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Windows security bypass

    • Warzone RAT payload

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks