Analysis

  • max time kernel
    92s
  • max time network
    96s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    16-05-2024 22:12

General

  • Target

    XWorm/XWorm V5.2/XWormLoader 5.2 x64.exe

  • Size

    109KB

  • MD5

    e6a20535b636d6402164a8e2d871ef6d

  • SHA1

    981cb1fd9361ca58f8985104e00132d1836a8736

  • SHA256

    b461c985b53de4f6921d83925b3c2a62de3bbc5b8f9c02eecd27926f0197fae2

  • SHA512

    35856a0268ed9d17b1570d5392833ed168c8515d73fac9f150cf63cc1aea61c096aa2e6b3c8e091a1058ba062f9333f6767e323a37dfb6f4fa7e508a2a138a30

  • SSDEEP

    1536:TYogSlNwXosKwOYtV1AS9m3xQyVGNNiLkWNF7XxFqmyVttdGFQeOPigx:TvgSlqGS9m3xQyKNbWNV3qmyBeu

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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\XWorm\XWorm V5.2\XWormLoader 5.2 x64.exe
    "C:\Users\Admin\AppData\Local\Temp\XWorm\XWorm V5.2\XWormLoader 5.2 x64.exe"
    1⤵
    • Loads dropped DLL
    PID:4472

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

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

    112KB

    MD5

    2f1a50031dcf5c87d92e8b2491fdcea6

    SHA1

    71e2aaa2d1bb7dbe32a00e1d01d744830ecce08f

    SHA256

    47578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed

    SHA512

    1c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8

  • memory/4472-8-0x0000026137000000-0x0000026137006000-memory.dmp
    Filesize

    24KB

  • memory/4472-9-0x0000026137180000-0x0000026137186000-memory.dmp
    Filesize

    24KB

  • memory/4472-3-0x000002614F890000-0x000002614F8B8000-memory.dmp
    Filesize

    160KB

  • memory/4472-4-0x00000261371A0000-0x00000261371A6000-memory.dmp
    Filesize

    24KB

  • memory/4472-5-0x000002614F920000-0x000002614F97E000-memory.dmp
    Filesize

    376KB

  • memory/4472-6-0x000002614FAC0000-0x000002614FB16000-memory.dmp
    Filesize

    344KB

  • memory/4472-2-0x0000026137130000-0x0000026137172000-memory.dmp
    Filesize

    264KB

  • memory/4472-0-0x0000000000060000-0x0000000000080000-memory.dmp
    Filesize

    128KB

  • memory/4472-7-0x00007FFB24C90000-0x00007FFB25752000-memory.dmp
    Filesize

    10.8MB

  • memory/4472-10-0x000002614FB20000-0x000002614FB5C000-memory.dmp
    Filesize

    240KB

  • memory/4472-11-0x000002614F8E0000-0x000002614F8FA000-memory.dmp
    Filesize

    104KB

  • memory/4472-12-0x00000261507A0000-0x00000261513D8000-memory.dmp
    Filesize

    12.2MB

  • memory/4472-13-0x00007FFB24C90000-0x00007FFB25752000-memory.dmp
    Filesize

    10.8MB

  • memory/4472-1-0x00007FFB24C93000-0x00007FFB24C95000-memory.dmp
    Filesize

    8KB

  • memory/4472-20-0x00007FFB24C90000-0x00007FFB25752000-memory.dmp
    Filesize

    10.8MB