Windows 7 deprecation

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

Analysis

  • max time kernel
    152s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/10/2022, 20:39

General

  • Target

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07.exe

  • Size

    94KB

  • MD5

    919ae897617dcfd03d641a2ec796ac29

  • SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

  • SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

  • SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • SSDEEP

    1536:D3ZizD25PqlXSX9chFyEREHtzmwuMM9GFUnDtCc8YaEJwZK4/83ZoMOALF6SSf:DZAXStcDRIzdWGF9hZEXtpxLF6H

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Drops file in System32 directory 3 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 54 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07.exe
    "C:\Users\Admin\AppData\Local\Temp\7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4796
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /installservice
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:4236
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:5112
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:4488
  • C:\Windows\SysWOW64\urdvxc.exe
    "C:\Windows\SysWOW64\urdvxc.exe" /service
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:3340

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    94KB

    MD5

    919ae897617dcfd03d641a2ec796ac29

    SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

    SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

    SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    94KB

    MD5

    919ae897617dcfd03d641a2ec796ac29

    SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

    SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

    SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    94KB

    MD5

    919ae897617dcfd03d641a2ec796ac29

    SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

    SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

    SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    94KB

    MD5

    919ae897617dcfd03d641a2ec796ac29

    SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

    SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

    SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    94KB

    MD5

    919ae897617dcfd03d641a2ec796ac29

    SHA1

    a05285a7032c6000e600222882ac9929b0a2e210

    SHA256

    7340915aa40c46b5a555d8f3bcc68bbe00024868581adc3173fc94d9eda4fb07

    SHA512

    fe1b048046e82af46258c5521e04765219d99fca46c035c8cb34d2f16582cbea661ed0d16bb4bd12778a7e69991f396250d1d91c0c74fd03d968e0bfe1281124

  • memory/3340-146-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/3340-142-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4236-137-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4488-145-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4796-132-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/4796-133-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/5112-141-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB