General

  • Target
    47DB202A3DEEF7AB702BF1D5C2E1451ACF5A46F2EA6AD.exe
  • Size 14.9MB
  • Sample220126-qpj12adbbq
  • SHA256 47db202a3deef7ab702bf1d5c2e1451acf5a46f2ea6ada502cfbe966e6132339
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • socelars

C2
  • http://www.yarchworkshop.com/

Extracted

Family
  • redline

Botnet
  • @Tui

C2
  • 185.215.113.44:23759

Extracted

Family
  • redline

Botnet
  • 03.12_BUILD_3

C2
  • 45.9.20.221:15590

Extracted

Family
  • redline

Botnet
  • user1

C2
  • 23.88.118.113:23817

Extracted

Family
  • raccoon

Version
  • 1.8.3-hotfix

Botnet
  • 4da27d123a577c68e42716053343dd3f8da508a2

Attributes
  • url4cnc

    http://91.219.236.27/borderxra

    http://94.158.245.167/borderxra

    http://185.163.204.216/borderxra

    http://185.225.19.238/borderxra

    http://185.163.204.218/borderxra

    https://t.me/borderxra

rc4.plain
rc4.plain

Extracted

Family
  • raccoon

Version
  • 1.8.3-hotfix

Botnet
  • efc20640b4b1564934471e6297b87d8657db774a

Attributes
  • url4cnc

    http://91.219.236.162/jredmankun

    http://185.163.47.176/jredmankun

    http://193.38.54.238/jredmankun

    http://74.119.192.122/jredmankun

    http://91.219.236.240/jredmankun

    https://t.me/jredmankun

rc4.plain
rc4.plain

Targets

    • Target
      47DB202A3DEEF7AB702BF1D5C2E1451ACF5A46F2EA6AD.exe
    • Size 14.9MB
    • SHA256 47db202a3deef7ab702bf1d5c2e1451acf5a46f2ea6ada502cfbe966e6132339
    • MD5 SHA1 SHA512
    • Modifies Windows Defender Real-time Protection settings

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

      suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

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

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • OnlyLogger Payload

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks