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Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/01/2025, 04:12

General

  • Target

    e6e5144ce070b80d64aa6a62bf83668f261c7682323f2c2abecfa343d014203a.exe

  • Size

    4.1MB

  • MD5

    29b59242ea878d117e0389094278d0f4

  • SHA1

    b9aa71a9f97f0581d67f5ba23ee12164b4e83bcd

  • SHA256

    e6e5144ce070b80d64aa6a62bf83668f261c7682323f2c2abecfa343d014203a

  • SHA512

    80b1d3b168adef6d9e70f00f835c3f2423c70e6ea52a536bcaed6b70ae7854e4e1e7162f0860b60d55798a59663b1e0a450a5547666ae0185e2e5965a461b586

  • SSDEEP

    49152:BTKkbhzMBKb1I4ggzs4EdmKyHZfLkg6BcixT:7rzsBdaHZzABcix

Malware Config

Extracted

Family

darkvision

C2

powercycle.ddns.net

Signatures

  • DarkVision Rat

    DarkVision Rat is a trojan written in C++.

  • Darkvision family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks BIOS information in registry 2 TTPs 64 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Drops startup file 31 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6e5144ce070b80d64aa6a62bf83668f261c7682323f2c2abecfa343d014203a.exe
    "C:\Users\Admin\AppData\Local\Temp\e6e5144ce070b80d64aa6a62bf83668f261c7682323f2c2abecfa343d014203a.exe"
    1⤵
    • Checks BIOS information in registry
    • Suspicious use of WriteProcessMemory
    PID:4012
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c powershell.exe Add-MpPreference -ExclusionPath 'C:\ProgramData\chrorne'
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2364
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe Add-MpPreference -ExclusionPath 'C:\ProgramData\chrorne'
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4556
    • C:\ProgramData\chrorne\chrorne.exe
      "C:\ProgramData\chrorne\chrorne.exe" {9D456E31-1E28-47E3-847E-20C485996C8D}
      2⤵
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:3924
      • C:\Windows\SYSTEM32\cmd.exe
        cmd.exe /c powershell.exe Add-MpPreference -ExclusionPath 'C:\ProgramData\chrorne'
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2712
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell.exe Add-MpPreference -ExclusionPath 'C:\ProgramData\chrorne'
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3892
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:1844
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4744
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3144
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:872
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4420
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4556
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3136
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4768
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4976
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:5044
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4448
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4168
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3860
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:2724
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3888
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:2796
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:2112
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:5000
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:1152
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3660
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:732
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:1460
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:3952
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:2572
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4192
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:1180
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:2700
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:468
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:1280
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:4228
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Checks BIOS information in registry
        • Drops startup file
        PID:5092

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\chrorne\chrorne.exe

    Filesize

    4.1MB

    MD5

    29b59242ea878d117e0389094278d0f4

    SHA1

    b9aa71a9f97f0581d67f5ba23ee12164b4e83bcd

    SHA256

    e6e5144ce070b80d64aa6a62bf83668f261c7682323f2c2abecfa343d014203a

    SHA512

    80b1d3b168adef6d9e70f00f835c3f2423c70e6ea52a536bcaed6b70ae7854e4e1e7162f0860b60d55798a59663b1e0a450a5547666ae0185e2e5965a461b586

  • C:\ProgramData\{6BA9DEFE-F044-4DB1-9485-58DDF2D767C5}\{033FBBFE-0C2F-49AE-A714-1F9CCF01F56F}.bat

    Filesize

    101B

    MD5

    64c2ae69cfebd2efcc675e9ca1b22a36

    SHA1

    e598a5781331c7f70fe41149baf2043fefb02751

    SHA256

    d971064c85772ff980bec4d9b49bf87c49bffd9a56baa136d543d30b03e1dfb9

    SHA512

    d83bdc8473288b5f9f14eaa5b9567f50a65847689223a8515f3234c810426bb1e007e368202d96dd1a39023e2150807dc611dc143c62d2cea916ee7fcda17c67

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    d85ba6ff808d9e5444a4b369f5bc2730

    SHA1

    31aa9d96590fff6981b315e0b391b575e4c0804a

    SHA256

    84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

    SHA512

    8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    944B

    MD5

    fd9152fd0fab56908fe168af91a08303

    SHA1

    e4e64d449aaae4e5cda388fc492ff8ee0878af24

    SHA256

    a78dca0d470c353064c51dbe58a9bf408c188b65d44636759aace9011f5b482e

    SHA512

    c29093187dcc35ba79e20c11a00ad4063cb81bf7b0bc269f3aee66f583ebece5821cf1ac8748e49247a8eb0eccf4e47f5eb4c1f8577327d8a754a807d5a4aa16

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iyfubu52.t2d.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\{AB869290-F5C3-42C8-9BFD-23D2E0B0C4FB}.lnk

    Filesize

    1KB

    MD5

    d2260c1d78a298c18b870ef020a6d16e

    SHA1

    69a444b0a2702b89fbf832b0f5ec5568a9dfd0ac

    SHA256

    029d08cc3004070eea84e5fd1b3c00a28e2e734e5433e2276103e45e982bec2d

    SHA512

    9718037e60450f13daae2dbd8e2753ae2b97424f8e95ed607f34837ee4d5d2e76e2ede9cebc465332f06b0503ec6b92ba1c7e485765e528dcf7da7f294cca05a

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\{AB869290-F5C3-42C8-9BFD-23D2E0B0C4FB}.lnk

    Filesize

    1KB

    MD5

    550f7f3deabaf706a80a6b431ee344a5

    SHA1

    58358374787c4d49d33837ff4270859fe0350c6f

    SHA256

    054515db0844d82f725fd45dcb557f33eb0340656b8f57e873ea3da643a095ad

    SHA512

    15f7f288ce76e834ed62e8a152c9a0bd4a44e6841639c4121405ae594d759294023ca375be2e5dfe7b4a0a0832fcf62ab08e3729fa124bcf06b39656cc17f376

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\{AB869290-F5C3-42C8-9BFD-23D2E0B0C4FB}.lnk

    Filesize

    1KB

    MD5

    a0d7dbb392ca8dd1424b69fee0e4a036

    SHA1

    aa1cd06475221ff40654680f079348e232133632

    SHA256

    1ce48af629a697fec1e4df5c0ed8d92f0b5cf7e24fcb4b6e39d30a79da7de7d5

    SHA512

    a062124a5c73c7f2a81cd4c487bd9ce4345bd9e19646bdc214b40abc4ad0e4c8c35ba324d9bbd3681b39f5cdba2a28bd2ddfeabe0b7e0dcb0462db6c9be8e06c

  • memory/1844-58-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-36-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-25-0x0000000000B90000-0x0000000000B91000-memory.dmp

    Filesize

    4KB

  • memory/1844-41-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-42-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-52-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-56-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-55-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-54-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-53-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-57-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-65-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-78-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-33-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-61-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-60-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-59-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-38-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-51-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-50-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-49-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-48-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-47-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-46-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-45-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-44-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-43-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-40-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-39-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-37-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-35-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-34-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/1844-26-0x0000000002E90000-0x00000000032A1000-memory.dmp

    Filesize

    4.1MB

  • memory/3924-176-0x00007FF723CE0000-0x00007FF7240F1000-memory.dmp

    Filesize

    4.1MB

  • memory/3924-8-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB

  • memory/3924-7-0x00007FF723CE0000-0x00007FF7240F1000-memory.dmp

    Filesize

    4.1MB

  • memory/3924-178-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4012-147-0x00007FF660E70000-0x00007FF661281000-memory.dmp

    Filesize

    4.1MB

  • memory/4012-0-0x00007FF660E70000-0x00007FF661281000-memory.dmp

    Filesize

    4.1MB

  • memory/4012-6-0x00007FF660E70000-0x00007FF661281000-memory.dmp

    Filesize

    4.1MB

  • memory/4012-1-0x00007FFC2C290000-0x00007FFC2C292000-memory.dmp

    Filesize

    8KB

  • memory/4556-10-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4556-11-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4556-9-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4556-21-0x0000018CC5BE0000-0x0000018CC5C02000-memory.dmp

    Filesize

    136KB

  • memory/4556-24-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

    Filesize

    2.0MB