Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2023 16:18

General

  • Target

    a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4_JC.exe

  • Size

    652KB

  • MD5

    39ce57bc9efb0433750944901c485a63

  • SHA1

    420615f2ebdaa64394493e56fee595cea716b311

  • SHA256

    a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4

  • SHA512

    1d443b542d9380e52e3540713d691640c21cfdbc726e6f7c7ada502b1763d3ce1c6ffb0e54b13999c24e982ad2020e5a318e0a1f7e337b221ac6b721d1fb2175

  • SSDEEP

    12288:GAfDuHOXkkVmQEwSTZm4TOhufno1EYk03JhM7RB2qZylfbdA2ZD8:GgqkVmQEwSTZtTOhgYtvM7RB2qE8

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4936
    • C:\Users\Admin\AppData\Local\Temp\a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4_JC.exe
      "C:\Users\Admin\AppData\Local\Temp\a5704ad9bb211464dff882a76765384a2e4ed3cf7584a8ca38136304d6799cc4_JC.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2332

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2332-12-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2332-16-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2332-15-0x0000000001830000-0x0000000001B7A000-memory.dmp

    Filesize

    3.3MB

  • memory/4936-4-0x0000000004D60000-0x0000000004D70000-memory.dmp

    Filesize

    64KB

  • memory/4936-0-0x00000000000F0000-0x000000000019A000-memory.dmp

    Filesize

    680KB

  • memory/4936-5-0x0000000004D10000-0x0000000004D1A000-memory.dmp

    Filesize

    40KB

  • memory/4936-6-0x0000000004E10000-0x0000000004EAC000-memory.dmp

    Filesize

    624KB

  • memory/4936-7-0x0000000005020000-0x0000000005038000-memory.dmp

    Filesize

    96KB

  • memory/4936-8-0x00000000745E0000-0x0000000074D90000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-9-0x0000000004D60000-0x0000000004D70000-memory.dmp

    Filesize

    64KB

  • memory/4936-10-0x0000000005060000-0x000000000506A000-memory.dmp

    Filesize

    40KB

  • memory/4936-11-0x0000000009BF0000-0x0000000009C62000-memory.dmp

    Filesize

    456KB

  • memory/4936-3-0x0000000004B80000-0x0000000004C12000-memory.dmp

    Filesize

    584KB

  • memory/4936-14-0x00000000745E0000-0x0000000074D90000-memory.dmp

    Filesize

    7.7MB

  • memory/4936-2-0x0000000005090000-0x0000000005634000-memory.dmp

    Filesize

    5.6MB

  • memory/4936-1-0x00000000745E0000-0x0000000074D90000-memory.dmp

    Filesize

    7.7MB