Resubmissions

19-10-2024 21:30

241019-1cyzjasbrn 10

19-10-2024 21:27

241019-1a286ssapm 10

Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-10-2024 21:27

General

  • Target

    XWorm-5.6-main.zip

  • Size

    24.8MB

  • MD5

    98af17dc86622b292d58fbba45d51309

  • SHA1

    44a7d9423ce00ddda8000f9d18e3fe5693b5776f

  • SHA256

    eed75f0edf37bdd0d0a64ac8723672dbfe64288fb3845b89cc3596d0511f67d1

  • SHA512

    b3b9c67e373bcba5bd039088953400a3296b374f29f5de00f56c0702da7f9eccf0c452586d486c17ab1ea5ab16240112fda8457ec258d2ba9735b17959db4b05

  • SSDEEP

    786432:3vngbHGYI0DuXXEDgfI+tjIdubuu0SVww6vZqwffr:fgbHGY2hfI8yuxV7oswXr

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 63 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\XWorm-5.6-main.zip"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2956
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:3672
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /7
      1⤵
      • Checks SCSI registry key(s)
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4976
    • C:\Users\Admin\Downloads\XWorm-5.6-main\XWorm-5.6-main\Xworm V5.6.exe
      "C:\Users\Admin\Downloads\XWorm-5.6-main\XWorm-5.6-main\Xworm V5.6.exe"
      1⤵
      • Executes dropped EXE
      • Enumerates system info in registry
      PID:1252

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\Downloads\XWorm-5.6-main\XWorm-5.6-main\Guna.UI2.dll

      Filesize

      1.9MB

      MD5

      bcc0fe2b28edd2da651388f84599059b

      SHA1

      44d7756708aafa08730ca9dbdc01091790940a4f

      SHA256

      c6264665a882e73eb2262a74fea2c29b1921a9af33180126325fb67a851310ef

      SHA512

      3bfc3d27c095dde988f779021d0479c8c1de80a404454813c6cae663e3fe63dc636bffa7de1094e18594c9d608fa7420a0651509544722f2a00288f0b7719cc8

    • C:\Users\Admin\Downloads\XWorm-5.6-main\XWorm-5.6-main\Icons\icon (15).ico

      Filesize

      361KB

      MD5

      e3143e8c70427a56dac73a808cba0c79

      SHA1

      63556c7ad9e778d5bd9092f834b5cc751e419d16

      SHA256

      b2f57a23ecc789c1bbf6037ac0825bf98babc7bf0c5d438af5e2767a27a79188

      SHA512

      74e0f4b55625df86a87b9315e4007be8e05bbecca4346a6ea06ef5b1528acb5a8bb636ef3e599a3820dbddcf69563a0a22e2c1062c965544fd75ec96fd9803fc

    • C:\Users\Admin\Downloads\XWorm-5.6-main\XWorm-5.6-main\Xworm V5.6.exe.config

      Filesize

      183B

      MD5

      66f09a3993dcae94acfe39d45b553f58

      SHA1

      9d09f8e22d464f7021d7f713269b8169aed98682

      SHA256

      7ea08548c23bd7fd7c75ca720ac5a0e8ca94cb51d06cd45ebf5f412e4bbdd7d7

      SHA512

      c8ea53ab187a720080bd8d879704e035f7e632afe1ee93e7637fad6bb7e40d33a5fe7e5c3d69134209487d225e72d8d944a43a28dc32922e946023e89abc93ed

    • \??\c:\users\admin\downloads\xworm-5.6-main\xworm-5.6-main\xworm v5.6.exe

      Filesize

      14.9MB

      MD5

      56ccb739926a725e78a7acf9af52c4bb

      SHA1

      5b01b90137871c3c8f0d04f510c4d56b23932cbc

      SHA256

      90f58865f265722ab007abb25074b3fc4916e927402552c6be17ef9afac96405

      SHA512

      2fee662bc4a1a36ce7328b23f991fa4a383b628839e403d6eb6a9533084b17699a6c939509867a86e803aafef2f9def98fa9305b576dad754aa7f599920c19a1

    • memory/1252-260-0x0000018EC6620000-0x0000018EC6814000-memory.dmp

      Filesize

      2.0MB

    • memory/1252-258-0x0000018EA9370000-0x0000018EAA258000-memory.dmp

      Filesize

      14.9MB

    • memory/4976-248-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-249-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-250-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-254-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-253-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-251-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-252-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-242-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-243-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB

    • memory/4976-244-0x000001FB3E640000-0x000001FB3E641000-memory.dmp

      Filesize

      4KB