Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2024, 19:01

General

  • Target
    c95fb0bd07b7453320ed8b96c2872c3a.exe
  • Size 103KB
  • Sample240314-xpppvaee25
  • SHA256 82c1e875c9276246de88c0863245a2364d6595ff0fcf83b3896336e6a46046f7
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c95fb0bd07b7453320ed8b96c2872c3a.exe
    "C:\Users\Admin\AppData\Local\Temp\c95fb0bd07b7453320ed8b96c2872c3a.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1180
  • \??\c:\windows\SysWOW64\KERNEL32.exe
    c:\windows\SysWOW64\KERNEL32.exe
    1⤵
    • Executes dropped EXE
    PID:4724
  • \??\c:\windows\mfc42.exe
    c:\windows\mfc42.exe
    1⤵
    • Executes dropped EXE
    PID:1192

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        KERNEL32.exe

        • Path \??\c:\windows\SysWOW64\KERNEL32.exe
        • Size 133KB
        • SHA256 1fe36a2b8be4587d33cd13fd945c3e189a3873d8c16428c22888d84998896314
        • MD5 SHA1 SHA512 SSDEEP

        mfc42.exe

        • Path \??\c:\windows\mfc42.exe
        • Size 56KB
        • SHA256 9e033a5646a2c91529837ffe871934d5fbc0c1561e1d2dbb14910cea794ba37d
        • MD5 SHA1 SHA512 SSDEEP

        memory/1180-0-0x0000000000400000-0x0000000000443000-memory.dmp

        memory/1180-9-0x0000000000400000-0x0000000000443000-memory.dmp

        memory/1192-27-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-23-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-33-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-13-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-31-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-15-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-11-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-17-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-29-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-19-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-25-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/1192-21-0x0000000000400000-0x0000000000416000-memory.dmp

        memory/4724-16-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-22-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-24-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-20-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-26-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-10-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-28-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-18-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-30-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-14-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-32-0x0000000000400000-0x0000000000437000-memory.dmp

        memory/4724-12-0x0000000000400000-0x0000000000437000-memory.dmp