Analysis

  • max time kernel
    114s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2024 01:33

General

  • Target

    9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.exe

  • Size

    31.3MB

  • MD5

    aef178762ba9f72b9b4515f1772e80b6

  • SHA1

    6acf797484117a8ff058029a0806c08b82f32954

  • SHA256

    9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b

  • SHA512

    370ddee9445e2ab6200da24cc73f0ff08db682a9ba18d018c4c98d83aed0f35662fb28524c61f445f61591f52956cd6082c1668b7ca4a232a25ae17809baaa7a

  • SSDEEP

    786432:zO2PsT1ywB80O57/Y8sqa7FV1xX6Oq6UXirV9Md8Ww:zO2PsRywB8j5sAapvxXTamCtw

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Executes dropped EXE 11 IoCs
  • Loads dropped DLL 14 IoCs
  • Enumerates connected drives 3 TTPs 44 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Windows directory 12 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.exe
    "C:\Users\Admin\AppData\Local\Temp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Users\Admin\AppData\Local\Temp\is-5SRD6.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-5SRD6.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp" /SL5="$80054,31822156,823808,C:\Users\Admin\AppData\Local\Temp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1492
      • C:\Users\Admin\AppData\Roaming\807a338fc\7c482eef2.exe
        "C:\Users\Admin\AppData\Roaming\807a338fc\7c482eef2.exe" -p3fe9b3db2fb4e3 -y -o"C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4320
      • C:\Users\Admin\AppData\Roaming\807a338fc\1d776d1b.exe
        "C:\Users\Admin\AppData\Roaming\807a338fc\1d776d1b.exe" -p8c4c3197b2ed -y -o"C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2992
      • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\soiucosxz.exe
        "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\soiucosxz.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Enumerates connected drives
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        PID:1816
  • C:\Windows\system32\cmd.exe
    cmd /c start "" "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\soiucosxz.exe" 3aede031690535070f390095f2d2 1816 "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4868
    • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\soiucosxz.exe
      "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\soiucosxz.exe" 3aede031690535070f390095f2d2 1816 "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Windows directory
      PID:3952
  • C:\Windows\TXNpGPIP1Ryw\soiucosxz.exe
    "C:\Windows\TXNpGPIP1Ryw\soiucosxz.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1136
    • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\soiucosxz.exe
      "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\soiucosxz.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:836
      • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe
        "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1748
        • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe
          "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe" "2fb5d34656b943d916e57e9120"
          4⤵
          • Suspicious use of NtCreateUserProcessOtherParentProcess
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:404
          • C:\Windows\system32\WinSAT.exe
            C:\Windows\system32\WinSAT.exe
            5⤵
              PID:2944
              • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe
                "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe" bcbf6f4 404
                6⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Enumerates connected drives
                • Checks processor information in registry
                • Suspicious behavior: EnumeratesProcesses
                PID:4892
    • C:\Windows\system32\cmd.exe
      cmd /c start "" "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe" 6c376dd8a 1816 "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:532
      • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe
        "C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\soiucosxz.exe" 6c376dd8a 1816 "C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\..\322625274558624302362694241\"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:4336

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\AB819CA4478D450CF3B95B908C7AD475

      Filesize

      520B

      MD5

      ae6488e2a0155ec2e167e18e8c9a63d8

      SHA1

      e18f0d4500138034e3cd5dbc25283228f1be211a

      SHA256

      97dfc7a2537f9fe767a7a01636e893b4591bb06eed9cfc357c72a94808135d79

      SHA512

      0583bea0172a72cfadcf04f97e535749f367fa91b3d63fc6714d19f8fd1de4899f16bff9ac498d1460c75f939153122b3b5b8e20ab3ace54c9dc9a9a3cebb5e5

    • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\8FF3EF380313034D8D84BAF59.cat

      Filesize

      10.9MB

      MD5

      9ea898b2095b6f751b020c3e294f2482

      SHA1

      09380f3924a961c7899b4bfa5f5f91515f9221a5

      SHA256

      3c0a526440055c1140cd62d1942c5035bb378b99c6f48f7dec0207e4791fa8e1

      SHA512

      e6a01f7d5e45ad65988b81107f10c15bce37221ef1da1d890fe2d1453efc8c1c2b33fd5de6c51bd72e18e9286c0ff06bd55d7fe2f068324aa15b0d34353476c5

    • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\libcurl.dll

      Filesize

      556KB

      MD5

      6b2548cc404f3dd55634efa291fa98d0

      SHA1

      a076a60d99d70fd8aa7664a2534445a502febe27

      SHA256

      7ae384b8695d7a9c2b6640927cb6ac592229aef9ebeeb80b91d556777c6dfb5d

      SHA512

      14068e9e7d5f7e4494ffa75d369068234cdb050286d3356298e0387cf13d7681c0d68b57b6b299958c86ee3ae1dc3e54adc4c376e7b869d7d76fc2e91ed95009

    • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\soiucosxz.exe

      Filesize

      2.2MB

      MD5

      6cf29dbf1fa710cccf6ba1c4c01f6b85

      SHA1

      a1debdb076c8c655e3d78c6ae82f1beba386a2ba

      SHA256

      f85ce4492e1354f8310027c5f70ef73aae654fcd8fd9a58034e4f82a41a9826b

      SHA512

      ebcc6599c33a80bb3e5c627a5f861fc9742d8558c4551544109288f80155885791a3f701af1aa7a4513cc5d121b77678a4cd46ca38a7bdd3cf7288e58e01f4f5

    • C:\Users\Admin\AppData\Local\Temp\322625274558624302362694241\zlibwapi.dll

      Filesize

      3.1MB

      MD5

      4d05d940fa3851c6322f11463f76fb85

      SHA1

      5502f7bf7bdaed6861044cb34cff08656c963775

      SHA256

      01f062fa5f11aebf8c2cd57fc148c3b4b1a64e97dcf68194c0545361973d6e94

      SHA512

      5cf57118e70228afad77368277bd2fc8de71172d9317b44b2147e68dd8dcbfaf3dcc052fcdf430870484ef281ffddbeaef96a9d00acb8de29b0d03bba01ae34c

    • C:\Users\Admin\AppData\Local\Temp\is-5SRD6.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp

      Filesize

      3.2MB

      MD5

      9b79bdccec683275f9527bb2aaaf0999

      SHA1

      52d087eec95fb4b224609559d63720e05b178156

      SHA256

      ee67d5a36a7bcb20aca3a8688ea5a07652575a1febf6c7708ab266cbc72747d7

      SHA512

      47979febaf20f40ee0734f34d159e1056a66c6d445637241213de666cfe4d181fa7194cd6b567ac3aefcf36489314a0493f087fb2440debe926f0e8d7f734989

    • C:\Users\Admin\AppData\Local\Temp\is-VP8B1.tmp\_isetup\_isdecmp.dll

      Filesize

      28KB

      MD5

      077cb4461a2767383b317eb0c50f5f13

      SHA1

      584e64f1d162398b7f377ce55a6b5740379c4282

      SHA256

      8287d0e287a66ee78537c8d1d98e426562b95c50f569b92cea9ce36a9fa57e64

      SHA512

      b1fcb0265697561ef497e6a60fcee99dc5ea0cf02b4010da9f5ed93bce88bdfea6bfe823a017487b8059158464ea29636aad8e5f9dd1e8b8a1b6eaaab670e547

    • C:\Users\Admin\AppData\Roaming\807a338fc\1d776d1b.exe

      Filesize

      14.9MB

      MD5

      2fb24df18e2861be07492281bec9f484

      SHA1

      273af996154ae600737467bea46cb6c7b07d2852

      SHA256

      a93bf79ed9e71079c3e54d795ef5046d2ac05cf332683a4f1dd90a8e3201072c

      SHA512

      14367623cf8ea957b4ffe0771c24f3eba4f5192d5b085768d4706781571df892247c54251ab0142e7a033e46bdab469c8ab57710d4188c621dee9423369c6b07

    • C:\Users\Admin\AppData\Roaming\807a338fc\7c482eef2.exe

      Filesize

      14.8MB

      MD5

      96954ca0f0e275060d6d868947973758

      SHA1

      ddbbeb20801719d110459eb39cc6e3cd7acf4bc9

      SHA256

      5e2c60eda616cc327c8b54973802677471ccf2ea20b6565b70182d9e28f1df07

      SHA512

      60d5c5a15f44cd787b809f82edb5f069197911f07ea2bba2f78c76294092d64e99e55d9d55912a148ea1296f2dd63d798f1baf54432776568731dced61edb33d

    • C:\Windows\TXNpGPIP1Ryw\app-0.89.2\app-0.89.2\zlibwapi.dll

      Filesize

      1.0MB

      MD5

      24cb34cacc6e1c539e58bd5cda620a29

      SHA1

      c6aaf4ce2b51ec487632b41d16b812cbf6b240d9

      SHA256

      5e4b57f8b3d39cc6f90e0e17b7d12d9f3eea67d1a1f2ee73c428c1388a7e65c3

      SHA512

      83d097955af0844280ee2b6df3173cb06275ed6be085089e2898cacedfc769c10c0870d2782f0180bec4f0c32c02b418b34a8082c29784393a3a4b7c8aa834ba

    • C:\Windows\TXNpGPIP1Ryw\soiucosxz.exe

      Filesize

      586KB

      MD5

      f6f6ff4e9b359bc005a25fadb3a0aa61

      SHA1

      831fe06ce2015e2d66467d04f2d46ec3e96524d3

      SHA256

      6eb2a5f8ba7b7e2438a9608b7a2d5eefa1f8b66aaf7060c208678e47c3565324

      SHA512

      db29271f28a3bff4bd3f4073b522c662f70865cc1067e0de2c11ef284d8d88fe9ca165485da6fe52372bf3db33764f195853b883d8fdab1b502e960b0915da14

    • memory/404-111-0x00007FFEFBB30000-0x00007FFEFBC38000-memory.dmp

      Filesize

      1.0MB

    • memory/404-121-0x00000261585A0000-0x00000261590F7000-memory.dmp

      Filesize

      11.3MB

    • memory/404-123-0x00000261585A0000-0x00000261590F7000-memory.dmp

      Filesize

      11.3MB

    • memory/1492-6-0x0000000002C70000-0x0000000002C71000-memory.dmp

      Filesize

      4KB

    • memory/1492-44-0x0000000000DF0000-0x0000000001126000-memory.dmp

      Filesize

      3.2MB

    • memory/1748-103-0x000001DE05450000-0x000001DE05FA7000-memory.dmp

      Filesize

      11.3MB

    • memory/1748-94-0x00007FFEFBB30000-0x00007FFEFBC38000-memory.dmp

      Filesize

      1.0MB

    • memory/1748-105-0x000001DE05450000-0x000001DE05FA7000-memory.dmp

      Filesize

      11.3MB

    • memory/1816-51-0x0000024DE9C40000-0x0000024DEA797000-memory.dmp

      Filesize

      11.3MB

    • memory/1816-62-0x0000024DEB020000-0x0000024DEB293000-memory.dmp

      Filesize

      2.4MB

    • memory/1816-61-0x0000024DEB020000-0x0000024DEB293000-memory.dmp

      Filesize

      2.4MB

    • memory/1816-64-0x0000024DEB020000-0x0000024DEB293000-memory.dmp

      Filesize

      2.4MB

    • memory/1816-117-0x0000024DEB020000-0x0000024DEB293000-memory.dmp

      Filesize

      2.4MB

    • memory/1816-49-0x0000024DE9C40000-0x0000024DEA797000-memory.dmp

      Filesize

      11.3MB

    • memory/1816-48-0x0000024DE7B00000-0x0000024DE85EB000-memory.dmp

      Filesize

      10.9MB

    • memory/3952-68-0x000001C983E10000-0x000001C984967000-memory.dmp

      Filesize

      11.3MB

    • memory/3952-66-0x000001C983E10000-0x000001C984967000-memory.dmp

      Filesize

      11.3MB

    • memory/4336-100-0x00007FFEFBB30000-0x00007FFEFBC38000-memory.dmp

      Filesize

      1.0MB

    • memory/4336-113-0x000002519B2A0000-0x000002519BDF7000-memory.dmp

      Filesize

      11.3MB

    • memory/4336-115-0x000002519B2A0000-0x000002519BDF7000-memory.dmp

      Filesize

      11.3MB

    • memory/4480-2-0x00000000002E1000-0x0000000000389000-memory.dmp

      Filesize

      672KB

    • memory/4480-46-0x00000000002E0000-0x00000000003B7000-memory.dmp

      Filesize

      860KB

    • memory/4480-0-0x00000000002E0000-0x00000000003B7000-memory.dmp

      Filesize

      860KB

    • memory/4892-129-0x00007FFEFBB30000-0x00007FFEFBC38000-memory.dmp

      Filesize

      1.0MB

    • memory/4892-131-0x000001CC3E6A0000-0x000001CC3F1F7000-memory.dmp

      Filesize

      11.3MB

    • memory/4892-133-0x000001CC3E6A0000-0x000001CC3F1F7000-memory.dmp

      Filesize

      11.3MB

    • memory/4892-135-0x000001CC3E6A0000-0x000001CC3F1F7000-memory.dmp

      Filesize

      11.3MB

    • memory/4892-137-0x000001CC3FC60000-0x000001CC3FED3000-memory.dmp

      Filesize

      2.4MB

    • memory/4892-138-0x000001CC3FC60000-0x000001CC3FED3000-memory.dmp

      Filesize

      2.4MB

    • memory/4892-140-0x000001CC3FC60000-0x000001CC3FED3000-memory.dmp

      Filesize

      2.4MB