Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    153s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/12/2022, 02:41

General

  • Target

    802a0abf5dfd3deb34fbaa6f4cae4356ffc86334c638eeb42c71eae0a6c86bcf.exe

  • Size

    198KB

  • MD5

    bb9bb897a67da737ae11ea81bb9c807f

  • SHA1

    3127242826284b96d9b3525a2ced26e548b8aad5

  • SHA256

    802a0abf5dfd3deb34fbaa6f4cae4356ffc86334c638eeb42c71eae0a6c86bcf

  • SHA512

    7bb2d69db29190cb23773abda9e7a6e0766d094e1a499c570a6543e336bae5aa694958c66c540b45d3820aceac4276a353187805bfb8c2904443d2310b8359e9

  • SSDEEP

    6144:zW2ItDJivfUzoJZmLnByyYZuhcdeovKA8ZUk:z2iHU8aLBy4cdeob8Zt

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Unexpected DNS network traffic destination 5 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:3048
    • C:\Users\Admin\AppData\Local\Temp\802a0abf5dfd3deb34fbaa6f4cae4356ffc86334c638eeb42c71eae0a6c86bcf.exe
      "C:\Users\Admin\AppData\Local\Temp\802a0abf5dfd3deb34fbaa6f4cae4356ffc86334c638eeb42c71eae0a6c86bcf.exe"
      2⤵
      • Registers COM server for autorun
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4740

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-2891029575-1462575-1165213807-1000\$2044bf79846b6002d22d675c414e0021\n

    Filesize

    41KB

    MD5

    fb4e3236959152a057bc6b7603c538ef

    SHA1

    b25a70c07dd2eb1c9fdf89f7a2ffc286f226edf4

    SHA256

    8244ddfcba327a3f67a5582642c53241ee5e58d75808547cd74808bcded272d0

    SHA512

    993dbfbf71394ad1f120a8687d57eac2b9a55b11b1594aadd5a8d90edc0a26e5fd21f78317d342837ce27728613b5fc9c6ea40f86d17e5c477071be84f8aa3d2

  • C:\$Recycle.Bin\S-1-5-21-2891029575-1462575-1165213807-1000\$2044bf79846b6002d22d675c414e0021\n

    Filesize

    41KB

    MD5

    fb4e3236959152a057bc6b7603c538ef

    SHA1

    b25a70c07dd2eb1c9fdf89f7a2ffc286f226edf4

    SHA256

    8244ddfcba327a3f67a5582642c53241ee5e58d75808547cd74808bcded272d0

    SHA512

    993dbfbf71394ad1f120a8687d57eac2b9a55b11b1594aadd5a8d90edc0a26e5fd21f78317d342837ce27728613b5fc9c6ea40f86d17e5c477071be84f8aa3d2

  • memory/4740-134-0x00000000006D0000-0x000000000075D000-memory.dmp

    Filesize

    564KB

  • memory/4740-133-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/4740-135-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/4740-138-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB