Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/10/2026, 23:05

General

  • Target
    2026-10-28_9787a43c5e2ebf0257161843079bde98_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
  • Size 596KB
  • Sample261029-225daafv71
  • SHA256 c074e245118c85ae1daa0be8d97a209fcdc86126d81f01b1ed2361ab16c5956f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-28_9787a43c5e2ebf0257161843079bde98_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-28_9787a43c5e2ebf0257161843079bde98_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe"
    1⤵
    • Drops file in System32 directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5712
    • C:\Users\Admin\AppData\Local\Temp\adobearmhelper32.exe
      "adobearmhelper32.exe "
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5452
      • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
        "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
        3⤵
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4276
        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
          "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
          4⤵
            PID:4116
      • C:\Windows\SysWOW64\eventviewer.exe
        "C:\Windows\system32\eventviewer.exe"
        2⤵
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:4616
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 1856
          3⤵
          • Program crash
          PID:428
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5712 -s 1784
        2⤵
        • Program crash
        PID:824
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5712 -ip 5712
      1⤵
        PID:2016
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4616 -ip 4616
        1⤵
          PID:5584

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              ArmReport.ini

              • Path C:\ProgramData\Adobe\ARM\ArmReport.ini
              • Size 782B
              • SHA256 8395f93b0e0240f5c79ce70bc2257f9cb0d92227b15f7724ba65b1c5c0b19625
              • MD5 SHA1 SHA512 TLSH

              RdrManifest2.msi

              • Path C:\ProgramData\Adobe\ARM\{291AA914-A987-4CE9-BD63-AC0A92D435E5}\RdrManifest2.msi
              • Size 18KB
              • SHA256 0abcb8b7c0bda3128316b3e4f4a5857e9c8194105043a0c0e9801a1a96105d01
              • MD5 SHA1 SHA512 SSDEEP TLSH

              103621DE9CD5414CC2538780B4B75751

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
              • Size 808B
              • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
              • MD5 SHA1 SHA512 TLSH

              8CE4A33FEB8CD35F8F6C8D2BE260E617

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8CE4A33FEB8CD35F8F6C8D2BE260E617
              • Size 192KB
              • SHA256 79b7246f3d27e1e8c60e568acc9e7bd53c37d1353d94bb9c6839d5e8ddef2d66
              • MD5 SHA1 SHA512 SSDEEP TLSH

              F15827BEC5BABE89C21DCDAE77464BF1

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F15827BEC5BABE89C21DCDAE77464BF1
              • Size 701B
              • SHA256 108dd34232a3088b45534933d0486409616a2bbad94fd8f7ab5991c01ff179b6
              • MD5 SHA1 SHA512 TLSH

              103621DE9CD5414CC2538780B4B75751

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
              • Size 192B
              • SHA256 ef77dfba239be32bf9b92fd44f9567b261df5d442219c1561d4d90ab8cce90a6
              • MD5 SHA1 SHA512 TLSH

              8CE4A33FEB8CD35F8F6C8D2BE260E617

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8CE4A33FEB8CD35F8F6C8D2BE260E617
              • Size 246B
              • SHA256 75375b50308111223dee2219784205b4ff79c6a281a8ee54bc22181aca773fad
              • MD5 SHA1 SHA512 TLSH

              F15827BEC5BABE89C21DCDAE77464BF1

              • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F15827BEC5BABE89C21DCDAE77464BF1
              • Size 192B
              • SHA256 f4415c8d50e4249a7c08fa0e61673fb81ec0857bf59897b926b97ba987284971
              • MD5 SHA1 SHA512 TLSH

              ArmUI.ini

              • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
              • Size 251KB
              • SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
              • MD5 SHA1 SHA512 SSDEEP TLSH

              Tmp5C8D.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\Tmp5C8D.tmp
              • Size 3KB
              • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
              • MD5 SHA1 SHA512 TLSH

              Tmp77A9.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\Tmp77A9.tmp
              • Size 3KB
              • SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
              • MD5 SHA1 SHA512 TLSH

              Tmp77E8.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\Tmp77E8.tmp
              • Size 3KB
              • SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
              • MD5 SHA1 SHA512 TLSH

              adobearmhelper32.exe

              • Path C:\Users\Admin\AppData\Local\Temp\adobearmhelper32.exe
              • Size 359KB
              • SHA256 9977725432104dd5286ccfd06b485c8fdf7cbd63143ea62ea5e218e5768c6703
              • MD5 SHA1 SHA512 SSDEEP TLSH

              redevlist.dat

              • Path C:\Users\Admin\AppData\Local\Temp\redevlist.dat
              • Size 12KB
              • SHA256 b914bf865a5fdef490dc431fb624e283b5756d72002b345b84db05cf8b89b720
              • MD5 SHA1 SHA512 SSDEEP TLSH

              redevlist.dat

              • Path C:\Users\Admin\AppData\Local\Temp\redevlist.dat
              • Size 206KB
              • SHA256 e5d2aa0011ff6c0b86aa90b397f39e4905c540dfe1c14e0ef2efb66078dfc6d1
              • MD5 SHA1 SHA512 SSDEEP TLSH

              eventviewer.exe

              • Path C:\Windows\SysWOW64\eventviewer.exe
              • Size 88KB
              • SHA256 3baf58e8eb6f1dee7da7df83cb38925e69ffe130a02f667380cbee69aea17b15
              • MD5 SHA1 SHA512 SSDEEP TLSH