Windows 7 deprecation

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

Analysis

  • max time kernel
    91s
  • max time network
    155s
  • 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, 15:01

General

  • Target

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7.exe

  • Size

    63KB

  • MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

  • SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

  • SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

  • SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • SSDEEP

    1536:127CO8lgj+JwpMCt8klbzSt2H9bGsUBYlafvv8/:M7v8lgKJkllCt2HuBYla/8/

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 21 IoCs
  • Modifies registry class 40 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7.exe
    "C:\Users\Admin\AppData\Local\Temp\bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /installservice
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:3092
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:1992
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:4932
  • 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:4756
  • 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:5060
  • C:\Windows\SysWOW64\urdvxc.exe
    C:\Windows\SysWOW64\urdvxc.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:4672

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.html

    Filesize

    1012B

    MD5

    661986eb37cc9cfc2f17614e81d71a6d

    SHA1

    6f5a8828691bfabda2656ba5435c39db61933cba

    SHA256

    5edb9dd67373164b6d5297e4fad9846c712451a74f8a8a965c39c61c19646a03

    SHA512

    11da83092eebe57cc2493d37f480bf706880883a1c4c7af910fe1e2d1fa3c923b7f6cca99d8bfc61255879ef146af94b0925cc07ca53c431b4ef1f24d36e970e

  • C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html

    Filesize

    1KB

    MD5

    4e85680068fe686998d0840d9e98ee4f

    SHA1

    5b70f901e19b326c6334a78ef0675b65def59ab2

    SHA256

    4c48a874fa39aecb40848473cd21bc7b739db83b986ca55722ff0663a382c521

    SHA512

    36a59dff39793b73d1234b9947c6ba1191df9e1db39c5ac4aced3efb112cbf4acb6c2236881f3f97e42956ebeb6b953056c74e70532b4945289aa4398761a5fb

  • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html

    Filesize

    1KB

    MD5

    1da02a69d1248e9325585bbc52494626

    SHA1

    14cd4d80752d3f94b8afd09912f620f18b7ca4d7

    SHA256

    a62bc5411fec660777f4e16e48c9692dddc559206607b12f5d9e9ecf37abea53

    SHA512

    4aa10a9c50a1f5afe5d79122dd86a6e968c102521764ca2125b4db8ce86ca513e9ea947ee29a593df42d95c7dd9d631db7a8f62b6e22a20eec6e47fb3afa9bff

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • C:\Windows\SysWOW64\urdvxc.exe

    Filesize

    63KB

    MD5

    56f0e08c9599d2b53aebcdb4669d4eaa

    SHA1

    3b2fbd0f6cd5b17af77af04a54f319f7b9d9ea87

    SHA256

    bc1e4f397640db34bd0848c44ad238f45661bd9f0fcd1cdf353b1300190f76a7

    SHA512

    491e0ea050fadd49e6cda3b2f05ce9b98fed7682ce2934fef72355cf8be002984188b2b5ca922ad15d9e26678ea32f9f157a02ef0f96178b44671b8b6b542e1c

  • memory/1992-142-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/2240-132-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/2240-133-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/2240-146-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/3092-137-0x0000000000400000-0x0000000000427000-memory.dmp

    Filesize

    156KB

  • memory/3092-138-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/3092-143-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4672-161-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4672-160-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4672-159-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/4756-148-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4756-150-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4756-149-0x00000000001E0000-0x00000000001FF000-memory.dmp

    Filesize

    124KB

  • memory/4932-147-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/5060-153-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/5060-152-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB

  • memory/5060-157-0x00000000001C0000-0x00000000001DF000-memory.dmp

    Filesize

    124KB