General

  • Target

    6893b02790bcdf6147f8c7f3dc244326d726b74e08bdb5d873e517773795524c

  • Size

    1.8MB

  • Sample

    240401-2c6j2shd67

  • MD5

    ae5155e6115555727338febe0d615422

  • SHA1

    94079f0ee2737e96d6fda05e316a2bb2ff457e18

  • SHA256

    6893b02790bcdf6147f8c7f3dc244326d726b74e08bdb5d873e517773795524c

  • SHA512

    73629eb962c3227015815e55ac14055a1834110f8823db91452138f654a0686887b8f31c6b8e47669a5f5ff043f722b782b7b90257f1fab4fc541a0318b01db3

  • SSDEEP

    24576:qSBH1asok+2t8hj5TU8P4+680nalN3Ya2FKsJ5HSlnuyBh4MNaTiX0sbpkOsz0oe:H8sok0hj5TU8Q7XfHQuyr4MMT80P

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

Attributes
  • install_dir

    00c07260dc

  • install_file

    explorgu.exe

  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain

Extracted

Family

redline

Botnet

Jok123

C2

185.215.113.67:26260

Extracted

Family

redline

Botnet

LiveTraffic

C2

4.185.137.132:1632

Extracted

Family

redline

Botnet

@OLEH_PSP

C2

185.172.128.33:8970

Targets

    • Target

      6893b02790bcdf6147f8c7f3dc244326d726b74e08bdb5d873e517773795524c

    • Size

      1.8MB

    • MD5

      ae5155e6115555727338febe0d615422

    • SHA1

      94079f0ee2737e96d6fda05e316a2bb2ff457e18

    • SHA256

      6893b02790bcdf6147f8c7f3dc244326d726b74e08bdb5d873e517773795524c

    • SHA512

      73629eb962c3227015815e55ac14055a1834110f8823db91452138f654a0686887b8f31c6b8e47669a5f5ff043f722b782b7b90257f1fab4fc541a0318b01db3

    • SSDEEP

      24576:qSBH1asok+2t8hj5TU8P4+680nalN3Ya2FKsJ5HSlnuyBh4MNaTiX0sbpkOsz0oe:H8sok0hj5TU8Q7XfHQuyr4MMT80P

    • Amadey

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

    • Detect ZGRat V1

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • ZGRat

      ZGRat is remote access trojan written in C#.

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

    • Blocklisted process makes network request

    • 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.

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks