Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2024, 14:12

General

  • Target

    FIX.exe

  • Size

    1.8MB

  • MD5

    51bde06ef57368566041b34ee98a1b56

  • SHA1

    f8004ba5778fb824b86db13a0266fce8b4de615b

  • SHA256

    7883458333c8d60e0a8162539a9f02f3cfa8eaa58def55b1e51d73cfd9dec520

  • SHA512

    381489455756a1a62b1bf951ad6d8b16531a7c8ff5d86a990509488edd06cc4db7e2174818e9aae4d08dcffd1e1362629ea3a5908f99381de85c9d22813289a6

  • SSDEEP

    24576:kCZ3A8t/P5l08GZ+wglq5U6I1YrCGYYmFsCgMxAgkzQI6wi58YA7hshahtZqtMJb:bZ5pPuZd5Umrq8Gw0Cb

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FIX.exe
    "C:\Users\Admin\AppData\Local\Temp\FIX.exe"
    1⤵
    • Enumerates connected drives
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5048
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x33c 0x474
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:216

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb

    Filesize

    576KB

    MD5

    d8c32a97d64419e597fd6d4317b0327d

    SHA1

    ba5eb33fb111dadbfccc486a449ef0bfd1fe228c

    SHA256

    8839a415b6103c7ca5f72525298451bbcec6a6f5ff0d08389af3234d08099a7f

    SHA512

    d87e22ff3268447b97000c24804ce9f32674e929e82c71a0f91c637479306f7ebaa1a8693ee5fe5d7ec24f09f3f377155e03a94ed29fc7a58ca37eb494644a81

  • C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML.bak

    Filesize

    9KB

    MD5

    7050d5ae8acfbe560fa11073fef8185d

    SHA1

    5bc38e77ff06785fe0aec5a345c4ccd15752560e

    SHA256

    cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

    SHA512

    a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cvbfhgnl.ijc.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tempVideo.mp4

    Filesize

    1.2MB

    MD5

    7e5e78a402b0a2f551cbfc8dc0f000ac

    SHA1

    8534459bb581151c9088733fde06db2b08b50228

    SHA256

    fabb07b9338bbd0ebc86025ff22d142233e91b3935a1b9c009464c56be8ff7ce

    SHA512

    264dcf66ede9f7b62b66ad470748edd2df12d9262061511267b60d3fbe6fa1f63f18a78f772d5ae096e8d3c70c8a62290a8f976c9198b10821a2a9be88034c15

  • memory/5048-11-0x000000001B860000-0x000000001B882000-memory.dmp

    Filesize

    136KB

  • memory/5048-12-0x00007FFC0E1E0000-0x00007FFC0ECA1000-memory.dmp

    Filesize

    10.8MB

  • memory/5048-25-0x00007FFC0E1E0000-0x00007FFC0ECA1000-memory.dmp

    Filesize

    10.8MB

  • memory/5048-26-0x00000000237E0000-0x0000000023818000-memory.dmp

    Filesize

    224KB

  • memory/5048-27-0x00000000237B0000-0x00000000237BE000-memory.dmp

    Filesize

    56KB

  • memory/5048-0-0x00007FFC0E1E3000-0x00007FFC0E1E5000-memory.dmp

    Filesize

    8KB

  • memory/5048-1-0x0000000000A60000-0x0000000000C28000-memory.dmp

    Filesize

    1.8MB

  • memory/5048-53-0x00007FFC0E1E3000-0x00007FFC0E1E5000-memory.dmp

    Filesize

    8KB

  • memory/5048-56-0x00007FFC0E1E0000-0x00007FFC0ECA1000-memory.dmp

    Filesize

    10.8MB