General

  • Target
    Sales Order Invoice Reconfirm bank details.exe
  • Size 890KB
  • Sample260211-fpsm3ag16g
  • SHA256 49c7caba0e93c51ed5fb1f246fc884b944d95a5ee19a3c7e9bbb43f7eed5255d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • phantom_stealer

Version
  • v3.5.0

C2
  • https://api.telegram.org/bot7970721019:AAHM9KxJJMDOIuY8HXauYe-y3wAZg5o25yI/sendMessage?chat_id=7822650362

Mutex
  • 2AJQEUI0V2DHH2TGOVIU

Attributes
  • anti_analysis

    0

  • cb_enables_ssl

    0

  • debug

    0

  • keylogger

    0

  • start_delay

    1

  • startup

    1

Targets

    • Target
      Sales Order Invoice Reconfirm bank details.exe
    • Size 890KB
    • SHA256 49c7caba0e93c51ed5fb1f246fc884b944d95a5ee19a3c7e9bbb43f7eed5255d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects PhantomStealer payload

    • PhantomStealer

      Phantom Stealer is a stealer written in C#, forked from the Stealerium family.

    • Phantom_stealer family

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 c2f405d7402f815d0c3fadd9a50f0bbbb1bab9aa38fe347823478a2587299448
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 86c8ee210e6611383a634dcb8c60455063ddae3d7adccbeacf3adf7bf2a46676
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks