Overview

overview

7

Static

static

3

2026-08-27...ry.exe

windows10-2004-x64

7

2026-08-27...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 08:11

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General

  • Target
    2026-08-27_ce7977c8f4758e2ae35c6a6b0eb662c0_amadey_elex_wannacry.exe
  • Size 6.3MB
  • Sample260827-j3fgfagg45
  • SHA256 0c3970e8654d80a57954ef96365e886d27b5a1a84c041477509a26828251880d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistence

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
    persistenceexecution
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_ce7977c8f4758e2ae35c6a6b0eb662c0_amadey_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_ce7977c8f4758e2ae35c6a6b0eb662c0_amadey_elex_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACAAAABBAAACBCCCBACABACCBCBCCCBACBBBACABBBCCCBBACACCACBBCBACBACBCBBABABCACBCACBAABBACCAABCCACAABABACCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1900
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACAAAABBAAACBCCCBACABACCBCBCCCBACBBBACABBBCCCBBACACCACBBCBACBACBCBBABABCACBCACBAABBACCAABCCACAABABACCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1028
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe" start= auto displayName= "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5832
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe" start= auto displayName= "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:568
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1896
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCCCCAAACCBBABABAAAACBCCABCBCCABABCAABBBABCCAAABCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4716
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3908
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2952
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACABABABABCACBCBAACACBBBABACACCABBACABCCABABCCCACCAAAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACABABABABCACBCBAACACBBBABACACCABBACABCCABABCCCACCAAAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1692
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
      1⤵
      • Executes dropped EXE
      PID:1640

    Network

          MITRE ATT&CK Enterprise v16

          Reconnaissance

          Resource Development

          Initial Access

          Execution

          Command and Scripting Interpreter

          1
          T1059

          Windows Command Shell

          1
          T1059.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          System Services

          1
          T1569

          Service Execution

          1
          T1569.002

          Persistence

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Privilege Escalation

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Defense Evasion

          Modify Registry

          1
          T1112

          Credential Access

          Discovery

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          Lateral Movement

          Collection

          Command and Control

          Exfiltration

          Impact

          Replay Monitor

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          Downloads

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3ecd27964828ff7efbabe559d606d731967cb110e7e4abde6e3eb686f6488fa7
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 9957025286d586a98c4642219fc6636d950ed0e70848e85de63c08cb20cbbc29
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f634e81620f0f39fd224e340fba34fb8ece8e52c59f0946208fc8beb40ec00ef
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e1d6594190b32f38e0f367b1671c7f4a635d92b29d5fcb41050dfa27302e990a
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 01353c33f15982dcaec88c785f2a0e636f4d28d6191415627734643adf045087
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 21ff7b5dbfd958f90dabfa9fe844dce941fe5e333a0a32cfb3309d2c40007ea9
          • MD5 SHA1 SHA512
          Submit Download

          svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACABAAABCCCABBBABBABABCACCCABCBCCCCBABBCABAABCCAACAB.exe
          • Size 6.3MB
          • SHA256 0c3970e8654d80a57954ef96365e886d27b5a1a84c041477509a26828251880d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1692-65-0x0000000000F50000-0x0000000000F71000-memory.dmp
          Download

          memory/3908-34-0x0000000000220000-0x0000000000241000-memory.dmp
          Download

          memory/4600-0-0x0000000000960000-0x0000000000981000-memory.dmp
          Download

          memory/4600-8-0x0000000000960000-0x0000000000981000-memory.dmp
          Download