Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 00:58

General

  • Target

    9a988e7dd645e68b2caa7cb66552d1dbb28f33523db7914b8eb4691dd5071ce2.exe

  • Size

    184KB

  • MD5

    0dcd9acede78ae33f7882fd283bb37b0

  • SHA1

    804c08c883bc0ff1a566e2e07b4732e2e52f6ce4

  • SHA256

    9a988e7dd645e68b2caa7cb66552d1dbb28f33523db7914b8eb4691dd5071ce2

  • SHA512

    777659ad257e3bcf69e89b3ae15c686cd6629f890d98f3b994dcccb369ed2db1ada051518de0e9aa932716c4cc1fadf114787dc6ab9274bf02b8ce89015c63b6

  • SSDEEP

    3072:L3r3r8oTq4h1dFaWePHLRKsyhlLRiFon3:L3MoHTFaNLYsyhlLRiFo

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 25 IoCs
  • Loads dropped DLL 64 IoCs
  • Program crash 25 IoCs
  • Suspicious use of SetWindowsHookEx 26 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a988e7dd645e68b2caa7cb66552d1dbb28f33523db7914b8eb4691dd5071ce2.exe
    "C:\Users\Admin\AppData\Local\Temp\9a988e7dd645e68b2caa7cb66552d1dbb28f33523db7914b8eb4691dd5071ce2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Users\Admin\AppData\Local\Temp\Unicorn-40566.exe
      C:\Users\Admin\AppData\Local\Temp\Unicorn-40566.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2884
      • C:\Users\Admin\AppData\Local\Temp\Unicorn-29693.exe
        C:\Users\Admin\AppData\Local\Temp\Unicorn-29693.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2572
        • C:\Users\Admin\AppData\Local\Temp\Unicorn-43399.exe
          C:\Users\Admin\AppData\Local\Temp\Unicorn-43399.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2676
          • C:\Users\Admin\AppData\Local\Temp\Unicorn-35961.exe
            C:\Users\Admin\AppData\Local\Temp\Unicorn-35961.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:2820
            • C:\Users\Admin\AppData\Local\Temp\Unicorn-7298.exe
              C:\Users\Admin\AppData\Local\Temp\Unicorn-7298.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              PID:844
              • C:\Users\Admin\AppData\Local\Temp\Unicorn-46980.exe
                C:\Users\Admin\AppData\Local\Temp\Unicorn-46980.exe
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                PID:1580
                • C:\Users\Admin\AppData\Local\Temp\Unicorn-53128.exe
                  C:\Users\Admin\AppData\Local\Temp\Unicorn-53128.exe
                  8⤵
                  • Executes dropped EXE
                  • Suspicious use of SetWindowsHookEx
                  • Suspicious use of WriteProcessMemory
                  PID:1216
                  • C:\Users\Admin\AppData\Local\Temp\Unicorn-8697.exe
                    C:\Users\Admin\AppData\Local\Temp\Unicorn-8697.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of SetWindowsHookEx
                    PID:1356
                    • C:\Users\Admin\AppData\Local\Temp\Unicorn-43143.exe
                      C:\Users\Admin\AppData\Local\Temp\Unicorn-43143.exe
                      10⤵
                      • Executes dropped EXE
                      • Suspicious use of SetWindowsHookEx
                      PID:1208
                      • C:\Users\Admin\AppData\Local\Temp\Unicorn-44226.exe
                        C:\Users\Admin\AppData\Local\Temp\Unicorn-44226.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of SetWindowsHookEx
                        PID:2732
                        • C:\Users\Admin\AppData\Local\Temp\Unicorn-19020.exe
                          C:\Users\Admin\AppData\Local\Temp\Unicorn-19020.exe
                          12⤵
                          • Executes dropped EXE
                          • Suspicious use of SetWindowsHookEx
                          PID:3052
                          • C:\Users\Admin\AppData\Local\Temp\Unicorn-37892.exe
                            C:\Users\Admin\AppData\Local\Temp\Unicorn-37892.exe
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of SetWindowsHookEx
                            PID:1540
                            • C:\Users\Admin\AppData\Local\Temp\Unicorn-26056.exe
                              C:\Users\Admin\AppData\Local\Temp\Unicorn-26056.exe
                              14⤵
                              • Executes dropped EXE
                              • Suspicious use of SetWindowsHookEx
                              PID:3036
                              • C:\Users\Admin\AppData\Local\Temp\Unicorn-6033.exe
                                C:\Users\Admin\AppData\Local\Temp\Unicorn-6033.exe
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of SetWindowsHookEx
                                PID:1968
                                • C:\Users\Admin\AppData\Local\Temp\Unicorn-12373.exe
                                  C:\Users\Admin\AppData\Local\Temp\Unicorn-12373.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Suspicious use of SetWindowsHookEx
                                  PID:2264
                                  • C:\Users\Admin\AppData\Local\Temp\Unicorn-34650.exe
                                    C:\Users\Admin\AppData\Local\Temp\Unicorn-34650.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetWindowsHookEx
                                    PID:2856
                                    • C:\Users\Admin\AppData\Local\Temp\Unicorn-27477.exe
                                      C:\Users\Admin\AppData\Local\Temp\Unicorn-27477.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Suspicious use of SetWindowsHookEx
                                      PID:2544
                                      • C:\Users\Admin\AppData\Local\Temp\Unicorn-9688.exe
                                        C:\Users\Admin\AppData\Local\Temp\Unicorn-9688.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of SetWindowsHookEx
                                        PID:2516
                                        • C:\Users\Admin\AppData\Local\Temp\Unicorn-33444.exe
                                          C:\Users\Admin\AppData\Local\Temp\Unicorn-33444.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Suspicious use of SetWindowsHookEx
                                          PID:2400
                                          • C:\Users\Admin\AppData\Local\Temp\Unicorn-39078.exe
                                            C:\Users\Admin\AppData\Local\Temp\Unicorn-39078.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetWindowsHookEx
                                            PID:2484
                                            • C:\Users\Admin\AppData\Local\Temp\Unicorn-54437.exe
                                              C:\Users\Admin\AppData\Local\Temp\Unicorn-54437.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Suspicious use of SetWindowsHookEx
                                              PID:1028
                                              • C:\Users\Admin\AppData\Local\Temp\Unicorn-13213.exe
                                                C:\Users\Admin\AppData\Local\Temp\Unicorn-13213.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of SetWindowsHookEx
                                                PID:1316
                                                • C:\Users\Admin\AppData\Local\Temp\Unicorn-6626.exe
                                                  C:\Users\Admin\AppData\Local\Temp\Unicorn-6626.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:1764
                                                  • C:\Users\Admin\AppData\Local\Temp\Unicorn-24726.exe
                                                    C:\Users\Admin\AppData\Local\Temp\Unicorn-24726.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:1520
                                                    • C:\Users\Admin\AppData\Local\Temp\Unicorn-64018.exe
                                                      C:\Users\Admin\AppData\Local\Temp\Unicorn-64018.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Suspicious use of SetWindowsHookEx
                                                      PID:2724
                                                    • C:\Windows\SysWOW64\WerFault.exe
                                                      C:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 236
                                                      26⤵
                                                      • Program crash
                                                      PID:1936
                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                    C:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 236
                                                    25⤵
                                                    • Program crash
                                                    PID:2456
                                                • C:\Windows\SysWOW64\WerFault.exe
                                                  C:\Windows\SysWOW64\WerFault.exe -u -p 1316 -s 236
                                                  24⤵
                                                  • Program crash
                                                  PID:1912
                                              • C:\Windows\SysWOW64\WerFault.exe
                                                C:\Windows\SysWOW64\WerFault.exe -u -p 1028 -s 236
                                                23⤵
                                                • Program crash
                                                PID:2680
                                            • C:\Windows\SysWOW64\WerFault.exe
                                              C:\Windows\SysWOW64\WerFault.exe -u -p 2484 -s 236
                                              22⤵
                                              • Program crash
                                              PID:2140
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 236
                                            21⤵
                                            • Program crash
                                            PID:2968
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 236
                                          20⤵
                                          • Program crash
                                          PID:2408
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 2544 -s 236
                                        19⤵
                                        • Program crash
                                        PID:2704
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 236
                                      18⤵
                                      • Program crash
                                      PID:2296
                                  • C:\Windows\SysWOW64\WerFault.exe
                                    C:\Windows\SysWOW64\WerFault.exe -u -p 2264 -s 236
                                    17⤵
                                    • Program crash
                                    PID:1592
                                • C:\Windows\SysWOW64\WerFault.exe
                                  C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 236
                                  16⤵
                                  • Program crash
                                  PID:880
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 236
                                15⤵
                                • Program crash
                                PID:2032
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 236
                              14⤵
                              • Program crash
                              PID:1160
                          • C:\Windows\SysWOW64\WerFault.exe
                            C:\Windows\SysWOW64\WerFault.exe -u -p 3052 -s 236
                            13⤵
                            • Program crash
                            PID:1084
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -u -p 2732 -s 236
                          12⤵
                          • Program crash
                          PID:1964
                      • C:\Windows\SysWOW64\WerFault.exe
                        C:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 236
                        11⤵
                        • Program crash
                        PID:2888
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 1356 -s 236
                      10⤵
                      • Program crash
                      PID:584
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 1216 -s 236
                    9⤵
                    • Program crash
                    PID:936
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 1580 -s 236
                  8⤵
                  • Loads dropped DLL
                  • Program crash
                  PID:1668
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 844 -s 236
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:1756
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2820 -s 236
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:1632
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2676 -s 236
            5⤵
            • Loads dropped DLL
            • Program crash
            PID:588
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2572 -s 236
          4⤵
          • Loads dropped DLL
          • Program crash
          PID:2532
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 236
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2504
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2648 -s 236
      2⤵
      • Program crash
      PID:2828

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Unicorn-6033.exe

    Filesize

    184KB

    MD5

    3e54ffed6531e46d89c89cfe93717939

    SHA1

    620dd22bd7f1012de8c4736a70ffc63373277430

    SHA256

    815acd137c7ef602fc8bc5fa861610acb9732fce7259b8a2b0a9830651ed015c

    SHA512

    64bb065497d471af1bde8cdee4a8b1c236180c17021e2ece45476c0871df5f185483cd739e6c38493cdfdb1925977d8c1310f31a2ecc252870926415effa6d0d

  • C:\Users\Admin\AppData\Local\Temp\Unicorn-6626.exe

    Filesize

    184KB

    MD5

    e3ae7c7d58af0bf02afa661d80a2cb5d

    SHA1

    71fc379aecd598f6914f6ecbc171b3bd036f7950

    SHA256

    a188edc0bd236f3d56006c42f264b5e409d00c48614df957bc97840eb040315b

    SHA512

    fbd3bd38ed4d583880b45c1bfd593d73a8704edd42907a408c0089c9af489969da9a144a82a7ce5e4a6153f758db3fa669e6ae8bc522654ae2414ca8fb360e28

  • \Users\Admin\AppData\Local\Temp\Unicorn-29693.exe

    Filesize

    184KB

    MD5

    a6e859468bc0a2cae70f548cf64fdb40

    SHA1

    d75776d84df91ef71e69aa507a1935046c46a660

    SHA256

    b0b2a072505753139f254f901b05964a61755e28d1381bd74a9913d2bc678333

    SHA512

    dd32346bbe46f23701f41d7f8fc8522dd2e2cb430a09d45940d13f84dba66248caa2448840c488eab762012546a3c195b11cb396c77091de012b05d53d2e7703

  • \Users\Admin\AppData\Local\Temp\Unicorn-35961.exe

    Filesize

    184KB

    MD5

    22fc5af182b9f47546adb07ebf592cfc

    SHA1

    14ab8b621f68531c471c3af4b93a26a29b318d11

    SHA256

    3735b6771bc90aaa44ea1248929d7f5e24a21c1e087ed2a15bd9f72f34e3f3aa

    SHA512

    bbde5253dd8e3885e9af99c6035b1b121b95a332f918cdc9174637b0d1e3897e7fd5b6410b7fbc432ce038fb2487799f02174075eca9344a9d9d37cc3be42491

  • \Users\Admin\AppData\Local\Temp\Unicorn-40566.exe

    Filesize

    184KB

    MD5

    bf5591d9523fdfb93337e7ff714e08a0

    SHA1

    3e8cbf96c61f8e6545dcdfc10b08f05440c8e415

    SHA256

    55fcd80ebd83e699dc5d7b3ccb1ab64eeab1c07f5e95f6ff7e0130ccb58f7044

    SHA512

    eb3d512500ee768afbb2921076c3b557382146038ca1e851b4c717c56cf625cda3995f5b18047a21e691329815451303258e70f66d0dd645539f5ad20bb7885c

  • \Users\Admin\AppData\Local\Temp\Unicorn-43399.exe

    Filesize

    184KB

    MD5

    f071d94b9991ef08a8f649a039626e65

    SHA1

    3f543486e44e969c1df6415c8f59e3d73673f28a

    SHA256

    85ed5c611848f29f059d8facaec75ec704ff233791998cc23fc62fb539560efc

    SHA512

    3ec4d4beabbda61339a9823c784ab9c0cd3a41126acb226be714596ba41044004b237c0e339b0303f3466311aff97b87a7fe21fc0ecd170c145d5f45e5a76f3c

  • \Users\Admin\AppData\Local\Temp\Unicorn-46980.exe

    Filesize

    184KB

    MD5

    a9de93d58e644396f2030c3e4a6a630a

    SHA1

    27e7d15443c1f8a344129f343bbb488a043017c6

    SHA256

    6cdea2c212c071f70306ef981dc6c16f58d2b16ac1d080e89c2153bcd5f092eb

    SHA512

    3770e46211d2c5bcc998fd84776595498e0fc5fa28c7d96161fd51afa9ae3b8253075785a9a1adef09728e17cedfb197af8083c7bb5e1af7882f34d94e4d02d6

  • \Users\Admin\AppData\Local\Temp\Unicorn-7298.exe

    Filesize

    184KB

    MD5

    6e521410b51ba39e3bd8fa39db077e04

    SHA1

    c6a7efefc364a98a4d50d6388f968072384aa471

    SHA256

    151b3a0a107465f5cb4a2f61d0196d13594e13a974c56903f7cedce693c91b89

    SHA512

    f9cbefbd97db7fa695a8d93090aa8bb803bac41018deb64371c45fc35209a19672df1ecc1563d399c5aa698bab940210b1ddfe54429fafd675e066b867b07e0e