Analysis

  • max time kernel
    106s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21/11/2024, 07:21

General

  • Target

    9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.exe

  • Size

    31.3MB

  • MD5

    aef178762ba9f72b9b4515f1772e80b6

  • SHA1

    6acf797484117a8ff058029a0806c08b82f32954

  • SHA256

    9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b

  • SHA512

    370ddee9445e2ab6200da24cc73f0ff08db682a9ba18d018c4c98d83aed0f35662fb28524c61f445f61591f52956cd6082c1668b7ca4a232a25ae17809baaa7a

  • SSDEEP

    786432:zO2PsT1ywB80O57/Y8sqa7FV1xX6Oq6UXirV9Md8Ww:zO2PsRywB8j5sAapvxXTamCtw

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 16 IoCs
  • Enumerates connected drives 3 TTPs 22 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 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 33 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⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2908
    • C:\Users\Admin\AppData\Local\Temp\is-B8LB7.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-B8LB7.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp" /SL5="$5014C,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:2772
      • 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-0TMOV.tmp\..\7775564951521935278272\"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2664
      • 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-0TMOV.tmp\..\7775564951521935278272\"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1212
      • C:\Users\Admin\AppData\Local\Temp\7775564951521935278272\soiucosxz.exe
        "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\soiucosxz.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Enumerates connected drives
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        PID:2472
  • C:\Windows\system32\cmd.exe
    cmd /c start "" "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\soiucosxz.exe" 3aede031690535070f390095f2d2 2472 "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:716
    • C:\Users\Admin\AppData\Local\Temp\7775564951521935278272\soiucosxz.exe
      "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\soiucosxz.exe" 3aede031690535070f390095f2d2 2472 "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Windows directory
      PID:916
  • C:\Windows\VAMDmTFPiYyb\soiucosxz.exe
    "C:\Windows\VAMDmTFPiYyb\soiucosxz.exe"
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Windows\VAMDmTFPiYyb\app-0.89.2\soiucosxz.exe
      "C:\Windows\VAMDmTFPiYyb\app-0.89.2\soiucosxz.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1756
      • C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe
        "C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:1568
        • C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe
          "C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe" "bcbf6f4"
          4⤵
            PID:1120
    • C:\Windows\system32\cmd.exe
      cmd /c start "" "C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe" 6c376dd8a 2472 "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:296
      • C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe
        "C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe" 6c376dd8a 2472 "C:\Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\..\7775564951521935278272\"
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:1740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\AB819CA4478D450CF3B95B908C7AD475

      Filesize

      520B

      MD5

      6b446b9223b448501b29ca5858d2048a

      SHA1

      9b3953fa6bb5944e598bcaf7043b610c54bc0f91

      SHA256

      2b2c082d9a3b1dbe3f31e977e03423c6aaefe2b2afd9273651b595b110821e43

      SHA512

      7095bea29ee7d7e32e2df68cc3b34bf10a6e0b70b11c5f09372c0c49be2f9248d29d2ca2529d8fd20e0c27e35f980981d1f760eeb95c0c1a723920f6a33ec392

    • C:\Users\Admin\AppData\Local\Temp\7775564951521935278272\8FF3EF380313034D8D84BAF59.cat

      Filesize

      10.9MB

      MD5

      9ea898b2095b6f751b020c3e294f2482

      SHA1

      09380f3924a961c7899b4bfa5f5f91515f9221a5

      SHA256

      3c0a526440055c1140cd62d1942c5035bb378b99c6f48f7dec0207e4791fa8e1

      SHA512

      e6a01f7d5e45ad65988b81107f10c15bce37221ef1da1d890fe2d1453efc8c1c2b33fd5de6c51bd72e18e9286c0ff06bd55d7fe2f068324aa15b0d34353476c5

    • C:\Users\Admin\AppData\Local\Temp\7775564951521935278272\soiucosxz.exe

      Filesize

      2.2MB

      MD5

      6cf29dbf1fa710cccf6ba1c4c01f6b85

      SHA1

      a1debdb076c8c655e3d78c6ae82f1beba386a2ba

      SHA256

      f85ce4492e1354f8310027c5f70ef73aae654fcd8fd9a58034e4f82a41a9826b

      SHA512

      ebcc6599c33a80bb3e5c627a5f861fc9742d8558c4551544109288f80155885791a3f701af1aa7a4513cc5d121b77678a4cd46ca38a7bdd3cf7288e58e01f4f5

    • C:\Users\Admin\AppData\Local\Temp\7775564951521935278272\zlibwapi.dll

      Filesize

      3.1MB

      MD5

      4d05d940fa3851c6322f11463f76fb85

      SHA1

      5502f7bf7bdaed6861044cb34cff08656c963775

      SHA256

      01f062fa5f11aebf8c2cd57fc148c3b4b1a64e97dcf68194c0545361973d6e94

      SHA512

      5cf57118e70228afad77368277bd2fc8de71172d9317b44b2147e68dd8dcbfaf3dcc052fcdf430870484ef281ffddbeaef96a9d00acb8de29b0d03bba01ae34c

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

      Filesize

      14.8MB

      MD5

      96954ca0f0e275060d6d868947973758

      SHA1

      ddbbeb20801719d110459eb39cc6e3cd7acf4bc9

      SHA256

      5e2c60eda616cc327c8b54973802677471ccf2ea20b6565b70182d9e28f1df07

      SHA512

      60d5c5a15f44cd787b809f82edb5f069197911f07ea2bba2f78c76294092d64e99e55d9d55912a148ea1296f2dd63d798f1baf54432776568731dced61edb33d

    • C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\8FF3EF380313034D8D84BAF59.cat

      Filesize

      2.4MB

      MD5

      bff57731e879578f59b1c9d24b932247

      SHA1

      7b64c30deb75c732d187cb7075a7b806918f3ea6

      SHA256

      2a4d12d6a3dd7611a6212cf32c1c3e4d00bf5662ea8aec6661811e6bfb30dcfa

      SHA512

      28121c8607a03c452c851d59318d334728f2a8a887509db0beea07894d5d6495f75dfed3be883b864b72f53d10ade88ebcbab110f3b646d4beb386af2026edc7

    • C:\Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\soiucosxz.exe

      Filesize

      1.6MB

      MD5

      205d330c91d7235ab8f9ff5693daae43

      SHA1

      f039b2e6dd12c59719811e2185de88b34fdbec30

      SHA256

      c80c6f4350906b42bc6bb6a4e2c5a1a1ce2a6cdfb3d5db1814b724c1708607d4

      SHA512

      01079d36f93c6b883d966229884b7230defc9698d9f3f7946240cf60e5e7e252d351e9d42474c02428322ca351fbca1adb46630acfe2385b3be2850d48e64048

    • C:\Windows\VAMDmTFPiYyb\soiucosxz.exe

      Filesize

      586KB

      MD5

      f6f6ff4e9b359bc005a25fadb3a0aa61

      SHA1

      831fe06ce2015e2d66467d04f2d46ec3e96524d3

      SHA256

      6eb2a5f8ba7b7e2438a9608b7a2d5eefa1f8b66aaf7060c208678e47c3565324

      SHA512

      db29271f28a3bff4bd3f4073b522c662f70865cc1067e0de2c11ef284d8d88fe9ca165485da6fe52372bf3db33764f195853b883d8fdab1b502e960b0915da14

    • \Users\Admin\AppData\Local\Temp\7775564951521935278272\libcurl.dll

      Filesize

      556KB

      MD5

      6b2548cc404f3dd55634efa291fa98d0

      SHA1

      a076a60d99d70fd8aa7664a2534445a502febe27

      SHA256

      7ae384b8695d7a9c2b6640927cb6ac592229aef9ebeeb80b91d556777c6dfb5d

      SHA512

      14068e9e7d5f7e4494ffa75d369068234cdb050286d3356298e0387cf13d7681c0d68b57b6b299958c86ee3ae1dc3e54adc4c376e7b869d7d76fc2e91ed95009

    • \Users\Admin\AppData\Local\Temp\is-0TMOV.tmp\_isetup\_isdecmp.dll

      Filesize

      28KB

      MD5

      077cb4461a2767383b317eb0c50f5f13

      SHA1

      584e64f1d162398b7f377ce55a6b5740379c4282

      SHA256

      8287d0e287a66ee78537c8d1d98e426562b95c50f569b92cea9ce36a9fa57e64

      SHA512

      b1fcb0265697561ef497e6a60fcee99dc5ea0cf02b4010da9f5ed93bce88bdfea6bfe823a017487b8059158464ea29636aad8e5f9dd1e8b8a1b6eaaab670e547

    • \Users\Admin\AppData\Local\Temp\is-B8LB7.tmp\9ce9057feff7a9e9c750eae2ab2e50a004e5a7beff471de7b2dc28a41b34bf6b.tmp

      Filesize

      3.2MB

      MD5

      9b79bdccec683275f9527bb2aaaf0999

      SHA1

      52d087eec95fb4b224609559d63720e05b178156

      SHA256

      ee67d5a36a7bcb20aca3a8688ea5a07652575a1febf6c7708ab266cbc72747d7

      SHA512

      47979febaf20f40ee0734f34d159e1056a66c6d445637241213de666cfe4d181fa7194cd6b567ac3aefcf36489314a0493f087fb2440debe926f0e8d7f734989

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

      Filesize

      14.9MB

      MD5

      2fb24df18e2861be07492281bec9f484

      SHA1

      273af996154ae600737467bea46cb6c7b07d2852

      SHA256

      a93bf79ed9e71079c3e54d795ef5046d2ac05cf332683a4f1dd90a8e3201072c

      SHA512

      14367623cf8ea957b4ffe0771c24f3eba4f5192d5b085768d4706781571df892247c54251ab0142e7a033e46bdab469c8ab57710d4188c621dee9423369c6b07

    • \Windows\VAMDmTFPiYyb\app-0.89.2\app-0.89.2\zlibwapi.dll

      Filesize

      1.0MB

      MD5

      24cb34cacc6e1c539e58bd5cda620a29

      SHA1

      c6aaf4ce2b51ec487632b41d16b812cbf6b240d9

      SHA256

      5e4b57f8b3d39cc6f90e0e17b7d12d9f3eea67d1a1f2ee73c428c1388a7e65c3

      SHA512

      83d097955af0844280ee2b6df3173cb06275ed6be085089e2898cacedfc769c10c0870d2782f0180bec4f0c32c02b418b34a8082c29784393a3a4b7c8aa834ba

    • memory/916-73-0x0000000002F10000-0x0000000003A67000-memory.dmp

      Filesize

      11.3MB

    • memory/916-74-0x0000000002F10000-0x0000000003A67000-memory.dmp

      Filesize

      11.3MB

    • memory/1120-119-0x000007FEFAA60000-0x000007FEFAB68000-memory.dmp

      Filesize

      1.0MB

    • memory/1120-129-0x00000000041D0000-0x0000000004D27000-memory.dmp

      Filesize

      11.3MB

    • memory/1120-138-0x0000000005EF0000-0x0000000006163000-memory.dmp

      Filesize

      2.4MB

    • memory/1120-135-0x0000000005EF0000-0x0000000006163000-memory.dmp

      Filesize

      2.4MB

    • memory/1120-136-0x0000000005EF0000-0x0000000006163000-memory.dmp

      Filesize

      2.4MB

    • memory/1120-133-0x00000000041D0000-0x0000000004D27000-memory.dmp

      Filesize

      11.3MB

    • memory/1120-131-0x00000000041D0000-0x0000000004D27000-memory.dmp

      Filesize

      11.3MB

    • memory/1568-113-0x0000000002C80000-0x00000000037D7000-memory.dmp

      Filesize

      11.3MB

    • memory/1568-111-0x0000000002C80000-0x00000000037D7000-memory.dmp

      Filesize

      11.3MB

    • memory/1568-102-0x000007FEFAA60000-0x000007FEFAB68000-memory.dmp

      Filesize

      1.0MB

    • memory/1740-121-0x0000000002FF0000-0x0000000003B47000-memory.dmp

      Filesize

      11.3MB

    • memory/1740-124-0x0000000002FF0000-0x0000000003B47000-memory.dmp

      Filesize

      11.3MB

    • memory/1740-108-0x000007FEFAA60000-0x000007FEFAB68000-memory.dmp

      Filesize

      1.0MB

    • memory/2472-53-0x0000000001F30000-0x0000000002A1B000-memory.dmp

      Filesize

      10.9MB

    • memory/2472-125-0x0000000005C30000-0x0000000005EA3000-memory.dmp

      Filesize

      2.4MB

    • memory/2472-68-0x0000000005C30000-0x0000000005EA3000-memory.dmp

      Filesize

      2.4MB

    • memory/2472-55-0x0000000004070000-0x0000000004BC7000-memory.dmp

      Filesize

      11.3MB

    • memory/2472-56-0x0000000004070000-0x0000000004BC7000-memory.dmp

      Filesize

      11.3MB

    • memory/2472-70-0x0000000005C30000-0x0000000005EA3000-memory.dmp

      Filesize

      2.4MB

    • memory/2472-67-0x0000000005C30000-0x0000000005EA3000-memory.dmp

      Filesize

      2.4MB

    • memory/2772-49-0x00000000001A0000-0x00000000004D6000-memory.dmp

      Filesize

      3.2MB

    • memory/2772-8-0x0000000000100000-0x0000000000101000-memory.dmp

      Filesize

      4KB

    • memory/2908-2-0x0000000000D41000-0x0000000000DE9000-memory.dmp

      Filesize

      672KB

    • memory/2908-0-0x0000000000D40000-0x0000000000E17000-memory.dmp

      Filesize

      860KB

    • memory/2908-51-0x0000000000D40000-0x0000000000E17000-memory.dmp

      Filesize

      860KB