Resubmissions

15/06/2026, 16:20

260615-ttbf8sfv8m10

15/06/2026, 16:20

260615-ts4rdscy6s10

15/06/2026, 16:19

260615-tsq6asfv7n10

15/06/2026, 16:18

260615-tr1y4scy4110

30/10/2019, 18:36

191030-74m7ldmwsn10

29/10/2019, 13:10

191029-64114c38xs10

29/10/2019, 10:11

191029-6b3w5klcns10

Analysis

  • max time kernel
    113s
  • max time network
    144s
  • resource
    win7v191014

General

  • Target
    e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678.exe
  • Sample191029-64114c38xs
  • SHA256 e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678
Score
N/A

Malware Config

Extracted

Path
  • \??\c:\users\admin\documents\_R_E_A_D___T_H_I_S___10BEN91E_.txt

  • cerber

Ransom Note
  • CERBER RANSOMWARE ----- YOUR DOCUMENTS, PH0TOS, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only way to decrypt y0ur files is to receive the private key and decryption program. To receive the private key and decryption program go to any decrypted folder, inside there is the special file (*_READ_THIS_FILE_*) with complete instructions how to decrypt your files. If you cannot find any (*_READ_THIS_FILE_*) file at your PC, follow the instructions below: ----- 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://p27dokhpz2n7nvgr.onion/617C-211C-EEEE-0446-9A8B Note! This page is available via "Tor Browser" only. ----- Also you can use temporary addresses on your personal page without using "Tor Browser". ----- 1. http://p27dokhpz2n7nvgr.12hygy.top/617C-211C-EEEE-0446-9A8B 2. http://p27dokhpz2n7nvgr.14ewqv.top/617C-211C-EEEE-0446-9A8B 3. http://p27dokhpz2n7nvgr.14vvrc.top/617C-211C-EEEE-0446-9A8B 4. http://p27dokhpz2n7nvgr.129p1t.top/617C-211C-EEEE-0446-9A8B 5. http://p27dokhpz2n7nvgr.1apgrn.top/617C-211C-EEEE-0446-9A8B ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----
URLs
  • http://p27dokhpz2n7nvgr.onion/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.12hygy.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.14ewqv.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.14vvrc.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.129p1t.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.1apgrn.top/617C-211C-EEEE-0446-9A8B

Extracted

Path
  • \??\c:\users\admin\desktop\_R_E_A_D___T_H_I_S___ET9Y9GA_.txt

  • cerber

Ransom Note
  • CERBER RANSOMWARE ----- YOUR DOCUMENTS, PH0TOS, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only way to decrypt y0ur files is to receive the private key and decryption program. To receive the private key and decryption program go to any decrypted folder, inside there is the special file (*_READ_THIS_FILE_*) with complete instructions how to decrypt your files. If you cannot find any (*_READ_THIS_FILE_*) file at your PC, follow the instructions below: ----- 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://p27dokhpz2n7nvgr.onion/617C-211C-EEEE-0446-9A8B Note! This page is available via "Tor Browser" only. ----- Also you can use temporary addresses on your personal page without using "Tor Browser". ----- 1. http://p27dokhpz2n7nvgr.12hygy.top/617C-211C-EEEE-0446-9A8B 2. http://p27dokhpz2n7nvgr.14ewqv.top/617C-211C-EEEE-0446-9A8B 3. http://p27dokhpz2n7nvgr.14vvrc.top/617C-211C-EEEE-0446-9A8B 4. http://p27dokhpz2n7nvgr.129p1t.top/617C-211C-EEEE-0446-9A8B 5. http://p27dokhpz2n7nvgr.1apgrn.top/617C-211C-EEEE-0446-9A8B ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----
URLs
  • http://p27dokhpz2n7nvgr.onion/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.12hygy.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.14ewqv.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.14vvrc.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.129p1t.top/617C-211C-EEEE-0446-9A8B

  • http://p27dokhpz2n7nvgr.1apgrn.top/617C-211C-EEEE-0446-9A8B

Signatures

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Cerber core protection mutex and taskkill behavior 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Deletes itself 1 IoCs
  • Drops file in system dir 64 IoCs
  • Drops startup file 1 IoCs
  • Drops Office document 13 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Kills process with taskkill 1 IoCs
  • cerber family
  • Suspicious use of UnmapMainImage 1 IoCs
  • Windows firewall usage 2 IoCs
  • Modifies Windows Firewall 1 TTPs 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678.exe
    "C:\Users\Admin\AppData\Local\Temp\e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Drops file in system dir
    • Drops startup file
    • Drops Office document
    • Sets desktop wallpaper using registry
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1384
  • C:\Windows\SysWOW64\netsh.exe
    C:\Windows\system32\netsh.exe advfirewall set allprofiles state on
    1⤵
    • Windows firewall usage
    • Modifies Windows Firewall
    PID:1388
  • C:\Windows\system32\conhost.exe
    \??\C:\Windows\system32\conhost.exe "-21062461781231075450907886349-734744247-1988307109-543698504-11028042842019426679"
    1⤵
      PID:1856
    • C:\Windows\SysWOW64\netsh.exe
      C:\Windows\system32\netsh.exe advfirewall reset
      1⤵
      • Windows firewall usage
      • Modifies Windows Firewall
      PID:1068
    • C:\Windows\system32\conhost.exe
      \??\C:\Windows\system32\conhost.exe "-1813959036-1104394601988581792199211924038058494-9168421521143756607-174042522"
      1⤵
        PID:1944
      • C:\Windows\SysWOW64\mshta.exe
        "C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___WUQS8_.hta"
        1⤵
        • Modifies system certificate store
        PID:748
      • C:\Windows\SysWOW64\NOTEPAD.EXE
        "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___ET9Y9GA_.txt
        1⤵
        • Opens file in notepad (likely ransom note)
        PID:852
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe"
        1⤵
        • Deletes itself
        • Suspicious use of WriteProcessMemory
        PID:1964
      • C:\Windows\system32\conhost.exe
        \??\C:\Windows\system32\conhost.exe "20575392801007480255-15287970882069265853-1765560187259354043-16456684081941125372"
        1⤵
        • Suspicious use of SetWindowsHookEx
        PID:2008
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im "e67834d1e8b38ec5864cfa101b140aeaba8f1900a6e269e6a94c90fcbfe56678.exe"
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        • Cerber core protection mutex and taskkill behavior
        • Kills process with taskkill
        PID:2036
      • C:\Windows\SysWOW64\PING.EXE
        ping -n 1 127.0.0.1
        1⤵
        • Runs ping.exe
        PID:1172

      Network

            MITRE ATT&CK Enterprise v16

            MITRE ATT&CK Additional techniques

            • T1130
            • T1031

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            Downloads