General

  • Target

    0dbd7be52746a8e8dfa7fd8ffd731ad024d769295e28e27045a649da09f8b7ce

  • Size

    1.8MB

  • Sample

    240619-njh6fateqr

  • MD5

    a105569651c74d150558570c06654650

  • SHA1

    82ffe3231b8f9e7eaea360d4dd50cf3c1b030b5d

  • SHA256

    0dbd7be52746a8e8dfa7fd8ffd731ad024d769295e28e27045a649da09f8b7ce

  • SHA512

    8b83558fb3d6372fe39f5922a073c9a25caa49d85613d2ae0cc4f61add36f77d49f47f1eb24f148ec781cd0f853effd963993418ad25c00b45be51e15eb38c7e

  • SSDEEP

    49152:nnlvF/1rpnxX6HpHlKGDIjrdKrLSm1BMvde:nnlvXNnNmpHlKnKr8vd

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

0e6740

C2

http://147.45.47.155

Attributes
  • install_dir

    9217037dc9

  • install_file

    explortu.exe

  • strings_key

    8e894a8a4a3d0da8924003a561cfb244

  • url_paths

    /ku4Nor9/index.php

rc4.plain

Extracted

Family

risepro

C2

147.45.47.126:58709

Extracted

Family

amadey

Version

8254624243

Botnet

e76b71

C2

http://77.91.77.81

Attributes
  • install_dir

    8254624243

  • install_file

    axplong.exe

  • strings_key

    90049e51fabf09df0d6748e0b271922e

  • url_paths

    /Kiru9gu/index.php

rc4.plain

Targets

    • Target

      0dbd7be52746a8e8dfa7fd8ffd731ad024d769295e28e27045a649da09f8b7ce

    • Size

      1.8MB

    • MD5

      a105569651c74d150558570c06654650

    • SHA1

      82ffe3231b8f9e7eaea360d4dd50cf3c1b030b5d

    • SHA256

      0dbd7be52746a8e8dfa7fd8ffd731ad024d769295e28e27045a649da09f8b7ce

    • SHA512

      8b83558fb3d6372fe39f5922a073c9a25caa49d85613d2ae0cc4f61add36f77d49f47f1eb24f148ec781cd0f853effd963993418ad25c00b45be51e15eb38c7e

    • SSDEEP

      49152:nnlvF/1rpnxX6HpHlKGDIjrdKrLSm1BMvde:nnlvXNnNmpHlKnKr8vd

    • Amadey

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

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks