Analysis

  • max time kernel
    145s
  • max time network
    198s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/11/2023, 18:47

General

  • Target
    Iputeny.exe
  • Size 84KB
  • Sample231108-xe7snsee64
  • SHA256 64503745802796c734b5c3b6e62a5ba2b40fde46fe5a3ea1e8f7b37b49b2df92
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • phemedrone

C2
  • https://api.telegram.org/bot6869946861:AAFp2CTwZLT6Luum35cQR_IF-4kGxK5jIYM/sendMessage?chat_id=6919564136

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Iputeny.exe
    "C:\Users\Admin\AppData\Local\Temp\Iputeny.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3272
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:3520

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3272-0-0x0000000000C80000-0x0000000000C9C000-memory.dmp

          memory/3272-1-0x00007FFCFC220000-0x00007FFCFCCE1000-memory.dmp

          memory/3272-2-0x000000001BB20000-0x000000001BB30000-memory.dmp

          memory/3272-4-0x00007FFCFC220000-0x00007FFCFCCE1000-memory.dmp