Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 01:28

General

  • Target
    2026-08-14_c1fba26c24f413bb81eb3c4b5783dfcd_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_nymaim_rhadamanthys.exe
  • Size 342KB
  • Sample260814-bvp2xasdkf
  • SHA256 2022be3bc5ebb70071efde58423f8e6123aa82e0b7e2e5f48247619ca915b925
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 6 IoCs
  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_c1fba26c24f413bb81eb3c4b5783dfcd_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_nymaim_rhadamanthys.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_c1fba26c24f413bb81eb3c4b5783dfcd_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_nymaim_rhadamanthys.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Users\Admin\AppData\Local\Temp\googleupdatebroker32.exe
      "googleupdatebroker32.exe "
      2⤵
      • Executes dropped EXE
      PID:2480
    • 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:5488
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3448

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          103621DE9CD5414CC2538780B4B75751

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
          • Size 808B
          • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
          • MD5 SHA1 SHA512 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 3724c0d46944b4e84af71da1e90af5dd67b412af46fad2fe6caa2e3f0fc2fc64
          • MD5 SHA1 SHA512 TLSH

          F15827BEC5BABE89C21DCDAE77464BF1

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F15827BEC5BABE89C21DCDAE77464BF1
          • Size 192B
          • SHA256 0a630984d2dfa53cec71b7b9437abb1cd20ccf6af15676dd80c3d4aa6e952f1e
          • MD5 SHA1 SHA512 TLSH

          2026-08-14_c1fba26c24f413bb81eb3c4b5783dfcd_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_nymaim_rhadamanthys.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-08-14_c1fba26c24f413bb81eb3c4b5783dfcd_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_nymaim_rhadamanthys.exe
          • Size 342KB
          • SHA256 2022be3bc5ebb70071efde58423f8e6123aa82e0b7e2e5f48247619ca915b925
          • MD5 SHA1 SHA512 SSDEEP TLSH

          googleupdatebroker32.exe

          • Path C:\Users\Admin\AppData\Local\Temp\googleupdatebroker32.exe
          • Size 105KB
          • SHA256 d0558fbce5c91fa996f2aabf7aacf687fb873f2666a149af7d50ab4196add67c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tmp86E4.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmp86E4.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