General

  • Target

    ladas.exe

  • Size

    3.0MB

  • Sample

    240314-h7kfhsdf3x

  • MD5

    148287bfca55d42999a7c0722a5de51e

  • SHA1

    f9986683626eeeaf387fd82a11bf497dd921afa7

  • SHA256

    1adfe544603be9bbe2ef7c1cff4f6dc77c3668f7efc1f9a0ccfda2d3d9ffb15e

  • SHA512

    c5d3deb33f95a061738f1acb3538177ed3bb5165174c1296e51cce5f36c2491a55be4094a0c7dd082e177e23d5ed570f150bdf10d2f7dc8e95e639a8eeea58b6

  • SSDEEP

    49152:UQdN4YQz03P7ewNKyRz3urO9BuSDHzzd:hdeYfjpUyRzeZS

Malware Config

Extracted

Family

risepro

C2

193.233.132.62:50500

193.233.132.62

Extracted

Family

amadey

Version

4.18

C2

http://193.233.132.56

Attributes
  • install_dir

    09fd851a4f

  • install_file

    explorha.exe

  • strings_key

    443351145ece4966ded809641c77cfa8

  • url_paths

    /Pneh2sXQk0/index.php

rc4.plain

Extracted

Family

amadey

Version

4.12

C2

http://185.172.128.19

Attributes
  • install_dir

    cd1f156d67

  • install_file

    Utsysc.exe

  • strings_key

    0dd3e5ee91b367c60c9e575983554b30

  • url_paths

    /ghsdh39s/index.php

rc4.plain

Targets

    • Target

      ladas.exe

    • Size

      3.0MB

    • MD5

      148287bfca55d42999a7c0722a5de51e

    • SHA1

      f9986683626eeeaf387fd82a11bf497dd921afa7

    • SHA256

      1adfe544603be9bbe2ef7c1cff4f6dc77c3668f7efc1f9a0ccfda2d3d9ffb15e

    • SHA512

      c5d3deb33f95a061738f1acb3538177ed3bb5165174c1296e51cce5f36c2491a55be4094a0c7dd082e177e23d5ed570f150bdf10d2f7dc8e95e639a8eeea58b6

    • SSDEEP

      49152:UQdN4YQz03P7ewNKyRz3urO9BuSDHzzd:hdeYfjpUyRzeZS

    • 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)

    • 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.

    • Drops startup file

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks