Analysis

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

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    18/05/2026, 01:41

General

  • Target
    2026-05-18_9c3a22e941819b9e90fffb34af8a9b75_cobalt-strike_darkgate_elex_gcleaner_icedid_luca-stealer_njrat_vidar.exe
  • Size 483KB
  • Sample260518-b4mcdaaz2j
  • SHA256 1c588ce289ba02ef5e81157fe43abb839d8fff4ed4c1f56c9522bd44c986d363
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 18 IoCs
  • Program crash 4 IoCs
  • 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 4 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-18_9c3a22e941819b9e90fffb34af8a9b75_cobalt-strike_darkgate_elex_gcleaner_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-18_9c3a22e941819b9e90fffb34af8a9b75_cobalt-strike_darkgate_elex_gcleaner_icedid_luca-stealer_njrat_vidar.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3252
    • C:\Users\Admin\AppData\Local\Temp\2026-05-18_9c3a22e941819b9e90fffb34af8a9b75_cobalt-strike_darkgate_elex_gcleaner_icedid_luca-stealer_njrat_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-05-18_9c3a22e941819b9e90fffb34af8a9b75_cobalt-strike_darkgate_elex_gcleaner_icedid_luca-stealer_njrat_vidar.exe"
      2⤵
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:564
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 564 -s 432
        3⤵
        • Program crash
        PID:4376
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 564 -s 396
        3⤵
        • Program crash
        PID:5308
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3252 -s 480
      2⤵
      • Program crash
      PID:1648
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3252 -s 480
      2⤵
      • Program crash
      PID:5136
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3252 -ip 3252
    1⤵
      PID:1408
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3252 -ip 3252
      1⤵
        PID:428
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 564 -ip 564
        1⤵
          PID:4544
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 564 -ip 564
          1⤵
            PID:2448

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                RCXAA08.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\RCXAA08.tmp
                • Size 557KB
                • SHA256 8ec886598b3e4591253b4aaf39ad45132b7c1e8c191839dbe053ae97ae12af59
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA071.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA071.tmp
                • Size 483KB
                • SHA256 1c588ce289ba02ef5e81157fe43abb839d8fff4ed4c1f56c9522bd44c986d363
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA0B9.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA0B9.tmp
                • Size 813KB
                • SHA256 af80e9212e4d8c389de1215fb09962ccb9abc2c5d256321a687d0ec2cb46e1b6
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA0CB.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA0CB.tmp
                • Size 1.2MB
                • SHA256 5bff54901d29264fe78a9b1fed97c97436b741465ead3947ba1b81e48334e23a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA0DE.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA0DE.tmp
                • Size 956KB
                • SHA256 79d503cc9302be5aad0b5ab1babfe5c1790ee7baada2c8352ba66538c361fbaf
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA0F1.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA0F1.tmp
                • Size 279KB
                • SHA256 63f9159e390259ff0af6aaf04ac36a98ec74b178211fe084cb495b73ac58e4da
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA113.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA113.tmp
                • Size 2.4MB
                • SHA256 492cfa3829fd355263ba298b8c34e6e2244aa9be079a870af08e191c251895f4
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA125.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA125.tmp
                • Size 546KB
                • SHA256 5ceffadf77843a058a4488e18482489f449ea6c254dbc0e6558e9c766b05cf40
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA138.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA138.tmp
                • Size 312KB
                • SHA256 f5a493ade645750fcba568af80fdee9624521335f4c43114016f1af94c83dfb5
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA15A.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA15A.tmp
                • Size 4.4MB
                • SHA256 3a9069c8838baebb41a721ac08a61cb94d3f2e7d60096ae0aa4519b95cc353dd
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA18C.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA18C.tmp
                • Size 623KB
                • SHA256 a16a3dd6c28ffcce0ca4d3a518217c85f75c21f42893e311d1b55e032702600a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                pUcA1ED.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\pUcA1ED.tmp
                • Size 23.8MB
                • SHA256 eb6aab822ee2ff22b02a128ebf45d4ecd7cd3c28d4b95e3cee6f75869a7f6f87
                • MD5 SHA1 SHA512 SSDEEP TLSH

                memory/564-251-0x0000000000400000-0x0000000000483000-memory.dmp

                memory/3252-223-0x0000000000400000-0x0000000000483000-memory.dmp