Analysis

  • max time kernel
    48s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    17-05-2024 21:10

General

  • Target

    XWorm V5.2.exe

  • Size

    12.2MB

  • MD5

    8b7b015c1ea809f5c6ade7269bdc5610

  • SHA1

    c67d5d83ca18731d17f79529cfdb3d3dcad36b96

  • SHA256

    7fc9c7002b65bc1b33f72e019ed1e82008cc7b8e5b8eaf73fc41a3e6a246980e

  • SHA512

    e652913f73326f9d8461ac2a631e1e413719df28c7938b38949c005fda501d9e159554c3e17a0d5826d279bb81efdef394f7fb6ff7289cf296c19e92fd924180

  • SSDEEP

    196608:pcWPW6SJ5POYAa23tuQUj7prczC9YNu+/ChWbPP91SDwDrZhd:pce0JtOSSLU3prczy0uqkaIkDtn

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XWorm V5.2.exe
    "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2888 -s 664
      2⤵
        PID:2824

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \Users\Admin\AppData\Local\Temp\TMzpx\TMzpx.dll
      Filesize

      112KB

      MD5

      2f1a50031dcf5c87d92e8b2491fdcea6

      SHA1

      71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f

      SHA256

      47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed

      SHA512

      1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8

    • memory/2888-0-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp
      Filesize

      4KB

    • memory/2888-1-0x0000000001150000-0x0000000001D88000-memory.dmp
      Filesize

      12.2MB

    • memory/2888-8-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp
      Filesize

      9.9MB

    • memory/2888-9-0x000000001CBB0000-0x000000001D79C000-memory.dmp
      Filesize

      11.9MB

    • memory/2888-10-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp
      Filesize

      4KB

    • memory/2888-11-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp
      Filesize

      9.9MB