Analysis

  • max time kernel
    161s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    19/09/2023, 20:22

General

  • Target

    wfilmv1256-zmco.exe

  • Size

    25.8MB

  • MD5

    b5813ac7cb3ca66c2e6e104953761ee0

  • SHA1

    3e1b6cc27fcecd96eb7ab6946d5a786208fe2ba6

  • SHA256

    723f0b0345da29f0d8f3949de53cfbfbf622a09bb65a83e0e640bb4a774d6805

  • SHA512

    fd66b4e495da449b12d01288296369fc0937a6fcdeb100ae8e1c11757af54cbe2a20dcd57beff1343e6d7cd935e528505d50b91728391772e265002189d7771a

  • SSDEEP

    786432:mXdZFXEBNd109nqJBxQgBQeM8b1Ep6av9q31KRM:iZxEBNd5JDLQpmEpnvc3wRM

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\wfilmv1256-zmco.exe
    "C:\Users\Admin\AppData\Local\Temp\wfilmv1256-zmco.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1736

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\bassmod.dll

    Filesize

    33KB

    MD5

    e4ec57e8508c5c4040383ebe6d367928

    SHA1

    b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06

    SHA256

    8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f

    SHA512

    77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822

  • memory/1736-0-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-1-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/1736-2-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/1736-3-0x0000000000340000-0x0000000000341000-memory.dmp

    Filesize

    4KB

  • memory/1736-4-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/1736-5-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/1736-6-0x00000000002A0000-0x00000000002A1000-memory.dmp

    Filesize

    4KB

  • memory/1736-7-0x0000000000350000-0x0000000000351000-memory.dmp

    Filesize

    4KB

  • memory/1736-8-0x0000000004C50000-0x0000000004C51000-memory.dmp

    Filesize

    4KB

  • memory/1736-9-0x00000000002C0000-0x0000000000320000-memory.dmp

    Filesize

    384KB

  • memory/1736-10-0x0000000004C50000-0x0000000004C51000-memory.dmp

    Filesize

    4KB

  • memory/1736-11-0x0000000000330000-0x0000000000331000-memory.dmp

    Filesize

    4KB

  • memory/1736-12-0x0000000003900000-0x0000000003901000-memory.dmp

    Filesize

    4KB

  • memory/1736-13-0x0000000002160000-0x0000000002161000-memory.dmp

    Filesize

    4KB

  • memory/1736-14-0x0000000003950000-0x0000000003951000-memory.dmp

    Filesize

    4KB

  • memory/1736-15-0x0000000003920000-0x0000000003921000-memory.dmp

    Filesize

    4KB

  • memory/1736-16-0x0000000002150000-0x0000000002151000-memory.dmp

    Filesize

    4KB

  • memory/1736-17-0x00000000039F0000-0x00000000039F1000-memory.dmp

    Filesize

    4KB

  • memory/1736-18-0x00000000039E0000-0x00000000039E1000-memory.dmp

    Filesize

    4KB

  • memory/1736-19-0x0000000003A40000-0x0000000003A41000-memory.dmp

    Filesize

    4KB

  • memory/1736-20-0x00000000039D0000-0x00000000039D1000-memory.dmp

    Filesize

    4KB

  • memory/1736-21-0x0000000003A10000-0x0000000003A11000-memory.dmp

    Filesize

    4KB

  • memory/1736-23-0x0000000003910000-0x0000000003911000-memory.dmp

    Filesize

    4KB

  • memory/1736-22-0x0000000003A30000-0x0000000003A31000-memory.dmp

    Filesize

    4KB

  • memory/1736-24-0x0000000003960000-0x0000000003961000-memory.dmp

    Filesize

    4KB

  • memory/1736-25-0x0000000004C40000-0x0000000004C41000-memory.dmp

    Filesize

    4KB

  • memory/1736-26-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-27-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-28-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-29-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-30-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-34-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-33-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-32-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-38-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-39-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-37-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-41-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-40-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-42-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-43-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-36-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-35-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-31-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-44-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-45-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-46-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-47-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-48-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-49-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-52-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-53-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-54-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-58-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-61-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-63-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-62-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-60-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-59-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-57-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-56-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-55-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-51-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-50-0x0000000004C40000-0x0000000004CC0000-memory.dmp

    Filesize

    512KB

  • memory/1736-87-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-146-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-157-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-158-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-164-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-165-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-167-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-168-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB

  • memory/1736-169-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-171-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-173-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-175-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-177-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-179-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-181-0x0000000010000000-0x0000000010013000-memory.dmp

    Filesize

    76KB

  • memory/1736-182-0x0000000000400000-0x0000000001FB8000-memory.dmp

    Filesize

    27.7MB