Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 04:58

General

  • Target
    2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
  • Size 10.5MB
  • Sample260810-fl2rkaeb86
  • SHA256 876ea06782ccd5c459a6cf70125e394701c2f8cfa777e1dc2abc85a4b19eb469
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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 4 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

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

  • Modifies registry class 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_4a645a496cb8644bccf1c521ee1929ec_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.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:1284
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAAABACBBACCBBBCAAAABABBAAACAAAABCBBCAACCBAACCBBABCCBBCAAACABABCAACACAABBCCACCBABCBBCCAAABBCAAAAABCAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.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:560
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAAABACBBACCBBBCAAAABABBAAACAAAABCBBCAACCBAACCBBABCCBBCAAACABABCAACACAABBCCACCBABCBBCCAAABBCAAAAABCAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3000
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe" start= auto displayName= "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2324
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe" start= auto displayName= "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4112
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3108
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCBCBBCCBCCBABACBBBBBCACBCAACBBAACBCCCBBBABBAAABCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3480
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.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:3312
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4724
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4328
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABCCABBCACBBBAAABAAAABCACCABCCABAABBBBABABBCBCCCBBACAACAAACABBBACCBBAABCABABABBCABABCCBBCCACBCBACACBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACBBABCCACBABCACCBBCBAAABBBABACACCBBBCAACCABAABBBABAAC.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:1604
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABCCABBCACBBBAAABAAAABCACCABCCABAABBBBABABBCBCCCBBACAACAAACABBBACCBBAABCABABABBCABABCCBBCCACBCBACACBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACBBABCCACBABCACCBBCBAAABBBABACACCBBBCAACCABAABBBABAAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4976
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3208
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACBBABCCACBABCACCBBCBAAABBBABACACCBBBCAACCABAABBBABAAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACBBABCCACBABCACCBBCBAAABBBABACACCBBBCAACCABAABBBABAAC.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3964
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe
    1⤵
    • Executes dropped EXE
    PID:3612

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 4bf9bb7af7450501a773b7ddcb55bd56ae3edb662e64ff0612ac7cf7b4dc65d1
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 7cf024a3b519853dce38a765a35a42dc27439b9a2d8deaf1caaf28ab67793e63
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 4ea9ac5b94c515c3f637ef46c7bb978f5af4197a2a7177d8c4e1dbf61fcd465d
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 1043066d7aa7284483c0fa2951cc5d4696b6c019496fc0e33883ce091de1aae3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 3c12eeb094aa978bdeabcf8883a6a66efa0daf7a4b0ee33c056024b0a44d9e2c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 a440ff6761765be6a9556649cff2b3a01446a223ecca0109e54d3761a4965da6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 c215639b20a94e25cecd0642ddab77b2e014c1b5b0d6eb84c993d28de5eba2d3
        • MD5 SHA1 SHA512

        svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBBABCBCBBABCCABCCBACBBBAACBCCCBAAACCACCBCCAABBBAACBCA.exe
        • Size 10.5MB
        • SHA256 876ea06782ccd5c459a6cf70125e394701c2f8cfa777e1dc2abc85a4b19eb469
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 784B
        • SHA256 33b6391a00ea7b551a0cccf8ca29ea90fc10d01df7cd36122f0b96cc11397281
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 843af36764207a1a9022c38f4bb2794062d8590f7166498f2882004afe43ebe7
        • MD5 SHA1 SHA512 TLSH

        memory/1284-6-0x0000000000F10000-0x0000000000F31000-memory.dmp

        memory/3312-35-0x0000000000C80000-0x0000000000CA1000-memory.dmp

        memory/3612-91-0x0000000000C80000-0x0000000000CA1000-memory.dmp

        memory/3964-71-0x0000000000AC0000-0x0000000000AE1000-memory.dmp

        memory/3964-95-0x0000000000AC0000-0x0000000000AE1000-memory.dmp

        memory/4724-59-0x0000000005850000-0x0000000005851000-memory.dmp