Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    01/06/2026, 01:30

General

  • Target
    2026-06-01_288079a68529e6ab6993c353d1e372a3_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
  • Size 596KB
  • Sample260601-bwxhdadv3l
  • SHA256 948f0310cdc4bb10e14332a1f1e1216893c32da27d2076c5e1daf905eef42a9a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

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

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

  • Program crash 1 IoCs
  • 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 14 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-01_288079a68529e6ab6993c353d1e372a3_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-01_288079a68529e6ab6993c353d1e372a3_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3344
    • 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:920
      • 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⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:4804
    • C:\Windows\SysWOW64\eventviewer.exe
      "C:\Windows\system32\eventviewer.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:988
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 988 -s 2336
        3⤵
        • Program crash
        PID:4616
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 988 -ip 988
    1⤵
      PID:1768

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          103621DE9CD5414CC2538780B4B75751

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

          103621DE9CD5414CC2538780B4B75751

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
          • Size 192B
          • SHA256 f587919c4e035393a159bac72ddd353133899fde8ce56a79841b083a1b274e50
          • MD5 SHA1 SHA512 TLSH

          ArmUI.ini

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

          Tmp7D88.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\Tmp7D88.tmp
          • Size 3KB
          • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
          • MD5 SHA1 SHA512 TLSH

          adobearmhelper32.exe

          • Path C:\Users\Admin\AppData\Local\Temp\adobearmhelper32.exe
          • Size 359KB
          • SHA256 1f59411f22564439f06e9a0f6af37c436de292e42ec5b7d7de3a1e95e751f473
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tmpF6FD.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpF6FD.tmp
          • Size 152KB
          • SHA256 c8b8db63ea0d66c3212318e02ed65315212a565821b41e648b62125ce491a54b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          eventviewer.exe

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

          syslog.exe

          • Path C:\Windows\SysWOW64\syslog.exe
          • Size 148KB
          • SHA256 0276c20790d9fa6b0607b29f632c72e8bb4a07e9495c9858730f8a0930f9237d
          • MD5 SHA1 SHA512 SSDEEP TLSH