Analysis

  • max time kernel
    142s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    04/07/2024, 17:15

General

  • Target
    [DemonArchives]15282a5c1d8e03a448ebc0b70e702a4c.exe
  • Size 400KB
  • Sample240704-vsjxnazeln
  • SHA256 f6375abc46dcbce112a1e3ba861c41334dba32a4957dc4d7ef8b46da979ffadd
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 38 IoCs
  • Executes dropped EXE 19 IoCs
  • Loads dropped DLL 42 IoCs
  • Drops file in System32 directory 57 IoCs
  • Program crash 1 IoCs
  • Modifies registry class 60 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\[DemonArchives]15282a5c1d8e03a448ebc0b70e702a4c.exe
    "C:\Users\Admin\AppData\Local\Temp\[DemonArchives]15282a5c1d8e03a448ebc0b70e702a4c.exe"
    1⤵
    • Adds autorun key to be loaded by Explorer.exe on startup
    • Loads dropped DLL
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2556
    • C:\Windows\SysWOW64\Fiaeoang.exe
      C:\Windows\system32\Fiaeoang.exe
      2⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2568
      • C:\Windows\SysWOW64\Gpmjak32.exe
        C:\Windows\system32\Gpmjak32.exe
        3⤵
        • Adds autorun key to be loaded by Explorer.exe on startup
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:2692
        • C:\Windows\SysWOW64\Gobgcg32.exe
          C:\Windows\system32\Gobgcg32.exe
          4⤵
          • Adds autorun key to be loaded by Explorer.exe on startup
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:2744
          • C:\Windows\SysWOW64\Gdopkn32.exe
            C:\Windows\system32\Gdopkn32.exe
            5⤵
            • Adds autorun key to be loaded by Explorer.exe on startup
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:2740
            • C:\Windows\SysWOW64\Gacpdbej.exe
              C:\Windows\system32\Gacpdbej.exe
              6⤵
              • Adds autorun key to be loaded by Explorer.exe on startup
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:2528
              • C:\Windows\SysWOW64\Ggpimica.exe
                C:\Windows\system32\Ggpimica.exe
                7⤵
                • Adds autorun key to be loaded by Explorer.exe on startup
                • Executes dropped EXE
                • Loads dropped DLL
                • Drops file in System32 directory
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:2916
                • C:\Windows\SysWOW64\Hnojdcfi.exe
                  C:\Windows\system32\Hnojdcfi.exe
                  8⤵
                  • Adds autorun key to be loaded by Explorer.exe on startup
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • Modifies registry class
                  • Suspicious use of WriteProcessMemory
                  PID:1544
                  • C:\Windows\SysWOW64\Hpmgqnfl.exe
                    C:\Windows\system32\Hpmgqnfl.exe
                    9⤵
                    • Adds autorun key to be loaded by Explorer.exe on startup
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:2800
                    • C:\Windows\SysWOW64\Hckcmjep.exe
                      C:\Windows\system32\Hckcmjep.exe
                      10⤵
                      • Adds autorun key to be loaded by Explorer.exe on startup
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • Modifies registry class
                      • Suspicious use of WriteProcessMemory
                      PID:2452
                      • C:\Windows\SysWOW64\Hnagjbdf.exe
                        C:\Windows\system32\Hnagjbdf.exe
                        11⤵
                        • Adds autorun key to be loaded by Explorer.exe on startup
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Drops file in System32 directory
                        • Modifies registry class
                        • Suspicious use of WriteProcessMemory
                        PID:1884
                        • C:\Windows\SysWOW64\Hlcgeo32.exe
                          C:\Windows\system32\Hlcgeo32.exe
                          12⤵
                          • Adds autorun key to be loaded by Explorer.exe on startup
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Drops file in System32 directory
                          • Modifies registry class
                          • Suspicious use of WriteProcessMemory
                          PID:2360
                          • C:\Windows\SysWOW64\Hgilchkf.exe
                            C:\Windows\system32\Hgilchkf.exe
                            13⤵
                            • Adds autorun key to be loaded by Explorer.exe on startup
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Drops file in System32 directory
                            • Modifies registry class
                            • Suspicious use of WriteProcessMemory
                            PID:1440
                            • C:\Windows\SysWOW64\Hjhhocjj.exe
                              C:\Windows\system32\Hjhhocjj.exe
                              14⤵
                              • Adds autorun key to be loaded by Explorer.exe on startup
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Drops file in System32 directory
                              • Modifies registry class
                              • Suspicious use of WriteProcessMemory
                              PID:1684
                              • C:\Windows\SysWOW64\Hcplhi32.exe
                                C:\Windows\system32\Hcplhi32.exe
                                15⤵
                                • Adds autorun key to be loaded by Explorer.exe on startup
                                • Executes dropped EXE
                                • Loads dropped DLL
                                • Drops file in System32 directory
                                • Modifies registry class
                                • Suspicious use of WriteProcessMemory
                                PID:2264
                                • C:\Windows\SysWOW64\Hhmepp32.exe
                                  C:\Windows\system32\Hhmepp32.exe
                                  16⤵
                                  • Adds autorun key to be loaded by Explorer.exe on startup
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Drops file in System32 directory
                                  • Modifies registry class
                                  • Suspicious use of WriteProcessMemory
                                  PID:1400
                                  • C:\Windows\SysWOW64\Icbimi32.exe
                                    C:\Windows\system32\Icbimi32.exe
                                    17⤵
                                    • Adds autorun key to be loaded by Explorer.exe on startup
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Drops file in System32 directory
                                    • Modifies registry class
                                    PID:1112
                                    • C:\Windows\SysWOW64\Ihoafpmp.exe
                                      C:\Windows\system32\Ihoafpmp.exe
                                      18⤵
                                      • Adds autorun key to be loaded by Explorer.exe on startup
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in System32 directory
                                      • Modifies registry class
                                      PID:404
                                      • C:\Windows\SysWOW64\Iknnbklc.exe
                                        C:\Windows\system32\Iknnbklc.exe
                                        19⤵
                                        • Adds autorun key to be loaded by Explorer.exe on startup
                                        • Executes dropped EXE
                                        • Loads dropped DLL
                                        • Drops file in System32 directory
                                        • Modifies registry class
                                        PID:1704
                                        • C:\Windows\SysWOW64\Iagfoe32.exe
                                          C:\Windows\system32\Iagfoe32.exe
                                          20⤵
                                          • Executes dropped EXE
                                          PID:1476
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -u -p 1476 -s 140
                                            21⤵
                                            • Loads dropped DLL
                                            • Program crash
                                            PID:1296

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        Elpbcapg.dll

        • Path C:\Windows\SysWOW64\Elpbcapg.dll
        • Size 7KB
        • SHA256 6c2b3cd376131d828c2fa8d23efe4d549d1d29e1da4223a773688cacd0f33b5d
        • MD5 SHA1 SHA512 SSDEEP

        Gdopkn32.exe

        • Path C:\Windows\SysWOW64\Gdopkn32.exe
        • Size 400KB
        • SHA256 af16c11f9d85cc94aba3183a4d779b7834011158a5c5b36c9e1838cbbe3fb494
        • MD5 SHA1 SHA512 SSDEEP

        Gpmjak32.exe

        • Path C:\Windows\SysWOW64\Gpmjak32.exe
        • Size 400KB
        • SHA256 a98a9f4b25da88b75ca061b54f46b9c2eb3d32917a7d29010028fee0c9d2f752
        • MD5 SHA1 SHA512 SSDEEP

        Hcplhi32.exe

        • Path C:\Windows\SysWOW64\Hcplhi32.exe
        • Size 400KB
        • SHA256 aaaef232eeec8e1105109691ea62462e5b63408f79892e4215f3d0b75616c0cb
        • MD5 SHA1 SHA512 SSDEEP

        Hgilchkf.exe

        • Path C:\Windows\SysWOW64\Hgilchkf.exe
        • Size 400KB
        • SHA256 a6be4c674e24c68f5b399bf75e99c79895fff56ab711af36ef18bdf497f1b921
        • MD5 SHA1 SHA512 SSDEEP

        Hhmepp32.exe

        • Path C:\Windows\SysWOW64\Hhmepp32.exe
        • Size 400KB
        • SHA256 12722f7e53e0685bb62f464a00139cb0735357e33984ee654e4cd4980e53ebe7
        • MD5 SHA1 SHA512 SSDEEP

        Hjhhocjj.exe

        • Path C:\Windows\SysWOW64\Hjhhocjj.exe
        • Size 400KB
        • SHA256 2236578b47be2d0e6154622fb331eabd9fa12d72b6c52461f39a084c2842267b
        • MD5 SHA1 SHA512 SSDEEP

        Hlcgeo32.exe

        • Path C:\Windows\SysWOW64\Hlcgeo32.exe
        • Size 400KB
        • SHA256 641601fd6778d7601da56c02467cf513a7e581ec76e563c6d09a6761cc7b71e0
        • MD5 SHA1 SHA512 SSDEEP

        Hnagjbdf.exe

        • Path C:\Windows\SysWOW64\Hnagjbdf.exe
        • Size 400KB
        • SHA256 29374c662f9f4651165764d52c723b4142d6da5801f00a282de7b32ff3712fea
        • MD5 SHA1 SHA512 SSDEEP

        Hnojdcfi.exe

        • Path C:\Windows\SysWOW64\Hnojdcfi.exe
        • Size 400KB
        • SHA256 5f5d589888f14f02e05a6579bc9828bab8222632f3d45af45d327d4749212bcd
        • MD5 SHA1 SHA512 SSDEEP

        Hpmgqnfl.exe

        • Path C:\Windows\SysWOW64\Hpmgqnfl.exe
        • Size 400KB
        • SHA256 c00c599a2ae5f4792bcb86c1afd7b42006216312270c9bebb4c1ed7f61039ee4
        • MD5 SHA1 SHA512 SSDEEP

        Iagfoe32.exe

        • Path C:\Windows\SysWOW64\Iagfoe32.exe
        • Size 400KB
        • SHA256 95ad1ac927967236cfa8cd114bceafea74e10c574ca4d820484511e74da4496d
        • MD5 SHA1 SHA512 SSDEEP

        Icbimi32.exe

        • Path C:\Windows\SysWOW64\Icbimi32.exe
        • Size 400KB
        • SHA256 20133655fe697cdfa643659214569831db897ea33b1affb8287df460310c6a2f
        • MD5 SHA1 SHA512 SSDEEP

        Ihoafpmp.exe

        • Path C:\Windows\SysWOW64\Ihoafpmp.exe
        • Size 400KB
        • SHA256 5cb3264f5874afbc1996dc268f5e1a1727c1fbbd62f50a80b8a4a9d99a8880af
        • MD5 SHA1 SHA512 SSDEEP

        Iknnbklc.exe

        • Path C:\Windows\SysWOW64\Iknnbklc.exe
        • Size 400KB
        • SHA256 38d3b76528a07baefc7887f84dbd09a5ff7917acceca98274cefa5a4159a6341
        • MD5 SHA1 SHA512 SSDEEP

        Fiaeoang.exe

        • Path \Windows\SysWOW64\Fiaeoang.exe
        • Size 400KB
        • SHA256 11fbbabca1374a671a7aa7e318c8183512e14fea449284360525ddf0d1f70ce6
        • MD5 SHA1 SHA512 SSDEEP

        Gacpdbej.exe

        • Path \Windows\SysWOW64\Gacpdbej.exe
        • Size 400KB
        • SHA256 01d4b6eb04bf4fd813789bc318003a4fc46f2b39a91de22d5c0e6d7f8752efdf
        • MD5 SHA1 SHA512 SSDEEP

        Ggpimica.exe

        • Path \Windows\SysWOW64\Ggpimica.exe
        • Size 400KB
        • SHA256 c9e59e2157b4b10440c34aa7c39c767af8946227695e11ecbde8cff9bec67d67
        • MD5 SHA1 SHA512 SSDEEP

        Gobgcg32.exe

        • Path \Windows\SysWOW64\Gobgcg32.exe
        • Size 400KB
        • SHA256 2cfbf099fe503940556def941857cbb9db83b2fccd3d5b4199f31302e68fa6f0
        • MD5 SHA1 SHA512 SSDEEP

        Hckcmjep.exe

        • Path \Windows\SysWOW64\Hckcmjep.exe
        • Size 400KB
        • SHA256 4f8ff08ac479a452f316b954a825caa5ceeeafabef72b9d35576cfaecc358dc3
        • MD5 SHA1 SHA512 SSDEEP

        memory/404-246-0x00000000004B0000-0x000000000050A000-memory.dmp

        memory/404-241-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/404-337-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1112-225-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1112-232-0x0000000000320000-0x000000000037A000-memory.dmp

        memory/1112-239-0x0000000000320000-0x000000000037A000-memory.dmp

        memory/1112-332-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1400-212-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1400-224-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/1400-330-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1440-181-0x0000000000370000-0x00000000003CA000-memory.dmp

        memory/1440-324-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1440-168-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1476-258-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1544-314-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1544-104-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1684-182-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1684-195-0x00000000002B0000-0x000000000030A000-memory.dmp

        memory/1684-326-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1704-256-0x0000000000380000-0x00000000003DA000-memory.dmp

        memory/1704-257-0x0000000000380000-0x00000000003DA000-memory.dmp

        memory/1704-247-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1704-339-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1884-153-0x00000000002D0000-0x000000000032A000-memory.dmp

        memory/1884-141-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/1884-320-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2264-328-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2264-211-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/2264-204-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/2264-196-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2360-167-0x0000000000370000-0x00000000003CA000-memory.dmp

        memory/2360-322-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2360-154-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2452-126-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2452-139-0x0000000000620000-0x000000000067A000-memory.dmp

        memory/2452-318-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2528-310-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2528-75-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2528-84-0x00000000002A0000-0x00000000002FA000-memory.dmp

        memory/2556-0-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2556-6-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/2556-300-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2568-27-0x00000000004D0000-0x000000000052A000-memory.dmp

        memory/2568-26-0x00000000004D0000-0x000000000052A000-memory.dmp

        memory/2568-13-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2568-302-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2692-304-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2692-28-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2692-42-0x00000000002E0000-0x000000000033A000-memory.dmp

        memory/2692-35-0x00000000002E0000-0x000000000033A000-memory.dmp

        memory/2740-308-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2740-57-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2740-64-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/2744-306-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2744-43-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2744-56-0x0000000000250000-0x00000000002AA000-memory.dmp

        memory/2800-316-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2800-124-0x00000000002D0000-0x000000000032A000-memory.dmp

        memory/2800-112-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2916-85-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2916-312-0x0000000000400000-0x000000000045A000-memory.dmp

        memory/2916-93-0x0000000000250000-0x00000000002AA000-memory.dmp