Overview

overview

10

Static

static

1

fatality crack.rar

windows10-2004-x64

10

Analysis

  • max time kernel
    91s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-12-2024 01:13

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    fatality crack.rar

  • Size

    1.8MB

  • MD5

    d9ba63c1d7964428c7e9fbe9326b6c73

  • SHA1

    ceea384aaf201af5722ba29513ae2633e9a9e8ce

  • SHA256

    6b3a8d4fc15f0d27845c0a7ff3d43028f20c3e867e34a5d0dc82574061eaae1f

  • SHA512

    57f6f18bf6e376c4c967ecef4f14bf8d6b0d1897052c2cd482e7c4df82011f7728ba7ec4fafd20540efd9160c2d7bdd9377b73917957f966535cf6d5c98da2d3

  • SSDEEP

    49152:QpFPbjjuOdaGZDE+z4mKpvqVRfQf/3JHnK:IPXaG9E+z0YQJHK

Score
10/10
dcratdiscoveryinfostealerrat

Malware Config

Signatures

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat
  • Dcrat family
    dcrat
  • Process spawned unexpected child process 6 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • DCRat payload 3 IoCs

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat
  • Checks computer location settings 2 TTPs 5 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 5 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

    discovery
  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

  • Modifies registry class 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 16 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\fatality crack.rar"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2164
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1772
  • C:\Users\Admin\Desktop\fatality crack.exe
    "C:\Users\Admin\Desktop\fatality crack.exe"
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:692
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\portwebWinsvc\ZDy6Obd7i.vbe"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2260
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\portwebWinsvc\AT8VpGXO9Jiy.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4656
        • C:\portwebWinsvc\Browsersavesperf.exe
          "C:\portwebWinsvc\Browsersavesperf.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Drops file in Program Files directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3080
          • C:\Users\Default User\dllhost.exe
            "C:\Users\Default User\dllhost.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:336
  • C:\Users\Admin\Desktop\fatality crack.exe
    "C:\Users\Admin\Desktop\fatality crack.exe"
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:628
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\portwebWinsvc\ZDy6Obd7i.vbe"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:996
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\portwebWinsvc\AT8VpGXO9Jiy.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2608
        • C:\portwebWinsvc\Browsersavesperf.exe
          "C:\portwebWinsvc\Browsersavesperf.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          PID:1916
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 12 /tr "'C:\portwebWinsvc\lsass.exe'" /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:4084
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\portwebWinsvc\lsass.exe'" /rl HIGHEST /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:3780
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 10 /tr "'C:\portwebWinsvc\lsass.exe'" /rl HIGHEST /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:2740
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\dllhost.exe'" /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:1084
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:960
  • C:\Windows\system32\schtasks.exe
    schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 6 /tr "'C:\Users\Default User\dllhost.exe'" /rl HIGHEST /f
    1⤵
    • Process spawned unexpected child process
    • Scheduled Task/Job: Scheduled Task
    PID:2320
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SendNotifyMessage
    PID:2372

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx
    Filesize

    64KB

    MD5

    d2fb266b97caff2086bf0fa74eddb6b2

    SHA1

    2f0061ce9c51b5b4fbab76b37fc6a540be7f805d

    SHA256

    b09f68b61d9ff5a7c7c8b10eee9447d4813ee0e866346e629e788cd4adecb66a

    SHA512

    c3ba95a538c1d266beb83334af755c34ce642a4178ab0f2e5f7822fd6821d3b68862a8b58f167a9294e6d913b08c1054a69b5d7aec2efdb3cf9796ed84de21a8

    Download Submit

  • C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock
    Filesize

    4B

    MD5

    f49655f856acb8884cc0ace29216f511

    SHA1

    cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

    SHA256

    7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

    SHA512

    599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

    Download Submit

  • C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val
    Filesize

    944B

    MD5

    6bd369f7c74a28194c991ed1404da30f

    SHA1

    0f8e3f8ab822c9374409fe399b6bfe5d68cbd643

    SHA256

    878947d0ec814fe7c343cdebc05eebf00eb14f3023bdb3809a559e17f399fe5d

    SHA512

    8fc5f073dc9fa1e1ae47c60a5f06e0a48709fd6a4302dffaa721858409e7bde64bc6856d3fb28891090516d1a7afc542579de287778b5755eafe75cc67d45d93

    Download Submit

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

    1KB

    MD5

    7800fca2323a4130444c572374a030f4

    SHA1

    40c9b8e0e5e7d72a5293f4010f2ccf21e637b4aa

    SHA256

    29f5645ac14353ac460858f52c856548f3aeb144b09eef672a6b4849bafe742e

    SHA512

    c8a7ad930b8c07007c7a67d8c32a2a4a401dcc34ab966e0e80901655fcbe1f5c95b72a195e6381b1de56c2c987eeab093d8e89891bec9e9684785c5d824b3554

    Download Submit

  • C:\Users\Admin\Desktop\fatality crack.exe
    Filesize

    2.4MB

    MD5

    da0ce88710bea395b0ba51554af3c36b

    SHA1

    f0847749b4490eb44aa84933d28470eb07ef09c6

    SHA256

    2d239250cac86df7069e0143132ee1f5f0c25ff2a5425a38352f14d24599ccd0

    SHA512

    59e844fa8b57ea3f6916d60a76cf754097524ba5b2fa8a5e63346e880b378e6070315ab955718270ca4ea0cd3f74973fbea9260dd0cc8371ec3e2aadf75fd710

    Download Submit

  • C:\portwebWinsvc\AT8VpGXO9Jiy.bat
    Filesize

    39B

    MD5

    0877fa04f40fe9008de1c48bd872b651

    SHA1

    84f3383c15a7a6bb00972833f9477f68c3d28d9e

    SHA256

    be172c136012001e44ee48cb06c7f60df6f8e8d2bbd2d05a87a195fbe17b2954

    SHA512

    f7c709643b41841f56b0172cf5c8a30f53a5d20638da0cdb2eafc76191cb94f56cb09d49c99c71ba84d7cd16449737dc0694f758d62b6c54f09b3732ce65c70b

    Download Submit

  • C:\portwebWinsvc\Browsersavesperf.exe
    Filesize

    2.1MB

    MD5

    0e21c6abefda0c74a7344b08f1866f6d

    SHA1

    2cb369613545524bb44992838ff4b5de4e43b4d6

    SHA256

    127bfad54c28772dce436b0edd3bd6f5c232e37883a194851d5b00cbb9aea32d

    SHA512

    c30b587e34420c609e11fc5b2666a75e9c41f67c859fb3941d8269b465db3c21d06845be9c63ed1cef0e5c42067481bf6cbc9971b67a2c2f676487f9706b2df3

    Download Submit

  • C:\portwebWinsvc\ZDy6Obd7i.vbe
    Filesize

    202B

    MD5

    720ed4f44e88c2dc6dc905a0eebdf312

    SHA1

    0431a47e3d2c7d011a1f2f90aab5835b34da3d6c

    SHA256

    eb78b3fec6f3a91b9bbcec064f122391213486c1cb1f83fa977a8d4580ba333f

    SHA512

    459cffba8905a6e1fd3d4d37cb148bb70aa9543bbc8260adfe28513e9278077455c1e202e78ec21da8cbfb91b2285b72f4c246af8a06e35ffa59e82633c7e097

    Download Submit

  • memory/336-54-0x000000001C260000-0x000000001C295000-memory.dmp

    Filesize

    212KB

    Download

  • memory/1772-12-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-13-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-9-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-11-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-4-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-2-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-3-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-10-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-14-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1772-8-0x000002132A190000-0x000002132A191000-memory.dmp

    Filesize

    4KB

    Download

  • memory/3080-33-0x000000001B060000-0x000000001B076000-memory.dmp

    Filesize

    88KB

    Download

  • memory/3080-34-0x000000001B190000-0x000000001B1E6000-memory.dmp

    Filesize

    344KB

    Download

  • memory/3080-32-0x000000001B710000-0x000000001B760000-memory.dmp

    Filesize

    320KB

    Download

  • memory/3080-31-0x000000001B040000-0x000000001B05C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/3080-30-0x0000000000200000-0x0000000000424000-memory.dmp

    Filesize

    2.1MB

    Download