Analysis

  • max time kernel
    188s
  • max time network
    207s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2022 22:48

General

  • Target

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8.exe

  • Size

    40KB

  • MD5

    faf56a676bda7ddf500e0e9b0da46922

  • SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

  • SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

  • SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • SSDEEP

    384:BmqLxGnkItICO3+4NCwW/oFlRBdFCNFr/yIp13b8eWQf7H4t/c:VLxGB6COuP8lCljTiQTH4t/

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 20 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8.exe
    "C:\Users\Admin\AppData\Local\Temp\ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:944
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:576
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:616
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:1532
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:1588
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:1052
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:1612
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:2152
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:2316
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:2480
    • C:\Users\Admin\AppData\Local\Temp\sv1host.exe
      "C:\Users\Admin\AppData\Local\Temp\sv1host.exe"
      2⤵
      • Executes dropped EXE
      PID:2632

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • C:\Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • \Users\Admin\AppData\Local\Temp\sv1host.exe

    Filesize

    40KB

    MD5

    faf56a676bda7ddf500e0e9b0da46922

    SHA1

    3e53f0fadd66cd7158fc0956693be7f1c0fcc72d

    SHA256

    ca0b7b278e15c4fc3821b4881d70578cd6f2d54115844e2ddcb26c79b72975e8

    SHA512

    105ad34c738831d3022a7ed6dc6dd7930841517a2f24b1673f3a0626ee5bfb80cf59a18cda00c039865e274c1f46ab96f1d5fe0d34135a503a1f6fb4d7b24c66

  • memory/944-54-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

    Filesize

    8KB