Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/01/2025, 19:42

General

  • Target

    0a777489e69a39b03afa1151fb2220175042c217fe9512aa5958b625e2bd007d.exe

  • Size

    217KB

  • MD5

    85506a03dd60c55397130b4ba2c80498

  • SHA1

    2bae29b7f58d40dd75d05194bfce19858a3c25b5

  • SHA256

    0a777489e69a39b03afa1151fb2220175042c217fe9512aa5958b625e2bd007d

  • SHA512

    a585f4c779cb039e38d316baa343a36c0e599c5b6723fadf079b7b6f97952c01dd5ad986a81010224764c98a68f7b71db5faee40bd3735f758b9bb8de78d2ea6

  • SSDEEP

    6144:9nyiqVQBf0EaIp8fkTJJsK1eEzEB1XjrkXb:uEdp8csKpE7XX

Malware Config

Extracted

Family

simda

Attributes
  • dga

    gatyfus.com

    lyvyxor.com

    vojyqem.com

    qetyfuv.com

    puvyxil.com

    gahyqah.com

    lyryfyd.com

    vocyzit.com

    qegyqaq.com

    purydyv.com

    gacyzuz.com

    lygymoj.com

    vowydef.com

    qexylup.com

    pufymoq.com

    gaqydeb.com

    lyxylux.com

    vofymik.com

    qeqysag.com

    puzylyp.com

    gadyniw.com

    lymysan.com

    volykyc.com

    qedynul.com

    pumypog.com

    galykes.com

    lysynur.com

    vonypom.com

    qekykev.com

    pupybul.com

Signatures

  • Simda family
  • simda

    Simda is an infostealer written in C++.

  • Executes dropped EXE 1 IoCs
  • Modifies WinLogon 2 TTPs 1 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a777489e69a39b03afa1151fb2220175042c217fe9512aa5958b625e2bd007d.exe
    "C:\Users\Admin\AppData\Local\Temp\0a777489e69a39b03afa1151fb2220175042c217fe9512aa5958b625e2bd007d.exe"
    1⤵
    • Modifies WinLogon
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4808
    • C:\Windows\apppatch\svchost.exe
      "C:\Windows\apppatch\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4384

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Low\IE\100B222G\login[1].htm

    Filesize

    162B

    MD5

    4f8e702cc244ec5d4de32740c0ecbd97

    SHA1

    3adb1f02d5b6054de0046e367c1d687b6cdf7aff

    SHA256

    9e17cb15dd75bbbd5dbb984eda674863c3b10ab72613cf8a39a00c3e11a8492a

    SHA512

    21047fea5269fee75a2a187aa09316519e35068cb2f2f76cfaf371e5224445e9d5c98497bd76fb9608d2b73e9dac1a3f5bfadfdc4623c479d53ecf93d81d3c9f

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Low\IE\VB00FH8D\login[1].htm

    Filesize

    168B

    MD5

    d57e3a550060f85d44a175139ea23021

    SHA1

    2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

    SHA256

    43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

    SHA512

    0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

  • C:\Windows\apppatch\svchost.exe

    Filesize

    217KB

    MD5

    766504cebe4323ef91a4e80e5e0e93ae

    SHA1

    a1f5947e41180752821c59f87bdc8869acf93af0

    SHA256

    94a663efe498aecf8fdebb57b8b902afb7886711b9ab3e9f7e063c82da062cb9

    SHA512

    5d7a59f43395dec7c0150421e02c959427935bd6e9b210f9b8ff88fa83a605ec2d6935476d54c2761fc0d692a00d9dce439b489ba01e4584ff2a380ad4f045ba

  • memory/4384-53-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-51-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-16-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/4384-17-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/4384-22-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-20-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-24-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-25-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-27-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-81-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-80-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-79-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-78-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-77-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-76-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-75-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-73-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-72-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-69-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-68-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-67-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-66-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-65-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-64-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-63-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-62-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-61-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-60-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-59-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-58-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-57-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-56-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-54-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-50-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-18-0x0000000002650000-0x00000000026FA000-memory.dmp

    Filesize

    680KB

  • memory/4384-52-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-19-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/4384-49-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-48-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-47-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-46-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-45-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-44-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-43-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-42-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-40-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-38-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-39-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-37-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-36-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-34-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-35-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-33-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-32-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-31-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-30-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-29-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-28-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-26-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-74-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-71-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-70-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-55-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4384-41-0x0000000002BE0000-0x0000000002C97000-memory.dmp

    Filesize

    732KB

  • memory/4808-1-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/4808-0-0x0000000002210000-0x0000000002213000-memory.dmp

    Filesize

    12KB

  • memory/4808-13-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/4808-15-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/4808-14-0x0000000002210000-0x0000000002213000-memory.dmp

    Filesize

    12KB