General

  • Target

    d32fe7622829a4c587a4b2ba5aac5a2f81af4ab5670b654b06909df25b751857

  • Size

    1.7MB

  • Sample

    250213-jmxe1svndm

  • MD5

    4de23d52796566c91e0e1cc602a8d426

  • SHA1

    0455351d58b83b8fe7ea0a01f2fa2af8266cd8e2

  • SHA256

    d32fe7622829a4c587a4b2ba5aac5a2f81af4ab5670b654b06909df25b751857

  • SHA512

    7e7a9d41e3f61d0f9ce36f1ba7e0843d5117795ca0689642af9b17978a844af17f7179f75f0e9a58e4cd0c7f16cf82caee329bde5ee3d1853e02db1cfc24faf9

  • SSDEEP

    24576:whVG65gt8Dgdc800KNhP6dOxfuiFlM2j95xB5EkpHsT0enqohK0w3uvm8zS1pDln:wDGDagdoFhxJUMeaaw3emiAD

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

103.84.89.222:33791

Targets

    • Target

      d32fe7622829a4c587a4b2ba5aac5a2f81af4ab5670b654b06909df25b751857

    • Size

      1.7MB

    • MD5

      4de23d52796566c91e0e1cc602a8d426

    • SHA1

      0455351d58b83b8fe7ea0a01f2fa2af8266cd8e2

    • SHA256

      d32fe7622829a4c587a4b2ba5aac5a2f81af4ab5670b654b06909df25b751857

    • SHA512

      7e7a9d41e3f61d0f9ce36f1ba7e0843d5117795ca0689642af9b17978a844af17f7179f75f0e9a58e4cd0c7f16cf82caee329bde5ee3d1853e02db1cfc24faf9

    • SSDEEP

      24576:whVG65gt8Dgdc800KNhP6dOxfuiFlM2j95xB5EkpHsT0enqohK0w3uvm8zS1pDln:wDGDagdoFhxJUMeaaw3emiAD

    • RedLine

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

    • Redline family

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Sectoprat family

    • 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.

    • 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.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks