Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-04-2024 11:44

General

  • Target

    16816b6027e02cce55c0712baab6171eb9d90d0aebc3fc79b441d63c1c68dabb.exe

  • Size

    4.2MB

  • MD5

    0e400e6ed80197205ccdc0646f651724

  • SHA1

    5eb32b8777042808031b230b56c90219aac14e9b

  • SHA256

    16816b6027e02cce55c0712baab6171eb9d90d0aebc3fc79b441d63c1c68dabb

  • SHA512

    a78d2a04b44eaa30714077c0ef5022cdfd13174dec75c70836ed634792ffddcf00b87107d43348eae19501bc5ed37051e66fe1eb45d45d4cb507684123c3ddf8

  • SSDEEP

    49152:Jrp0RTvLDh8gKs11AJJyL6BcV7gF19Bdt+7SvU9Sp5vK:shqLB5IS1K

Score
10/10

Malware Config

Extracted

Family

phemedrone

C2

10.5.0.2

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\16816b6027e02cce55c0712baab6171eb9d90d0aebc3fc79b441d63c1c68dabb.exe
    "C:\Users\Admin\AppData\Local\Temp\16816b6027e02cce55c0712baab6171eb9d90d0aebc3fc79b441d63c1c68dabb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1184
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
      2⤵
        PID:4744
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
        2⤵
        • Modifies registry class
        PID:3420
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3420 -s 1048
          3⤵
          • Program crash
          PID:3428
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3420 -ip 3420
      1⤵
        PID:4308

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3420-0-0x0000000000400000-0x0000000000424000-memory.dmp

        Filesize

        144KB

      • memory/3420-1-0x0000000074BD0000-0x0000000075380000-memory.dmp

        Filesize

        7.7MB

      • memory/3420-2-0x0000000005C50000-0x00000000061F4000-memory.dmp

        Filesize

        5.6MB

      • memory/3420-3-0x0000000005730000-0x0000000005740000-memory.dmp

        Filesize

        64KB

      • memory/3420-4-0x0000000074BD0000-0x0000000075380000-memory.dmp

        Filesize

        7.7MB