Analysis

  • max time kernel
    94s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 01:13

General

  • Target

    Jofxlamjfc.exe

  • Size

    1.4MB

  • MD5

    5aa0f1cc66e28a8f6fd2fe164ae12a76

  • SHA1

    389021f396c8daf43f552a9d7a79bd2cf4328643

  • SHA256

    b298a587c068564167f9210641a4dcc3a065ff7c35b8dedc255cbd34e1508281

  • SHA512

    a8f0cc11232dc458dc6b6674bd77292ca8258046fdac996f81d58716737e15b30af159c78e189b1160e4fd87c3e0e66bc72c4da8053dce5423d6fd103579ad7b

  • SSDEEP

    24576:LleHG0i9Im9dV42jL6If5rnEiS49WLrA5p6H27DUTCobuTepjTtTGeaLsMteyyl0:h9Im9du6bl9285p6WvUTBbuSRpye0sQK

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Drops startup file 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3392
      • C:\Users\Admin\AppData\Local\Temp\Jofxlamjfc.exe
        "C:\Users\Admin\AppData\Local\Temp\Jofxlamjfc.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Drops startup file
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3704
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4436

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3704-0-0x00000000749BE000-0x00000000749BF000-memory.dmp

      Filesize

      4KB

    • memory/3704-1-0x00000000008B0000-0x0000000000A1C000-memory.dmp

      Filesize

      1.4MB

    • memory/3704-2-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/3704-3-0x0000000005920000-0x0000000005A74000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-4-0x0000000005C20000-0x0000000005D74000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-36-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-40-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-52-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-68-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-66-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-64-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-62-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-60-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-58-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-56-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-54-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-50-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-48-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-44-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-42-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-38-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-34-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-32-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-30-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-28-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-26-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-24-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-22-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-20-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-18-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-16-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-14-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-12-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-8-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-6-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-46-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-10-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-5-0x0000000005C20000-0x0000000005D6E000-memory.dmp

      Filesize

      1.3MB

    • memory/3704-1079-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/3704-1080-0x0000000005EC0000-0x0000000005F86000-memory.dmp

      Filesize

      792KB

    • memory/3704-1081-0x0000000005D90000-0x0000000005DDC000-memory.dmp

      Filesize

      304KB

    • memory/3704-1082-0x00000000060C0000-0x0000000006152000-memory.dmp

      Filesize

      584KB

    • memory/3704-1083-0x0000000006020000-0x0000000006086000-memory.dmp

      Filesize

      408KB

    • memory/3704-1087-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/3704-1089-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/3704-1088-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/3704-1090-0x00000000069E0000-0x0000000006F84000-memory.dmp

      Filesize

      5.6MB

    • memory/3704-1091-0x0000000006160000-0x00000000061B4000-memory.dmp

      Filesize

      336KB

    • memory/3704-1096-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/4436-1095-0x0000000000400000-0x000000000048A000-memory.dmp

      Filesize

      552KB

    • memory/4436-1098-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/4436-1097-0x0000000005150000-0x0000000005158000-memory.dmp

      Filesize

      32KB

    • memory/4436-1099-0x00000000052A0000-0x000000000533C000-memory.dmp

      Filesize

      624KB

    • memory/4436-1100-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB

    • memory/4436-3965-0x0000000005410000-0x000000000543C000-memory.dmp

      Filesize

      176KB

    • memory/4436-3967-0x00000000749B0000-0x0000000075160000-memory.dmp

      Filesize

      7.7MB