Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2024, 12:30

General

  • Target
    setup.exe
  • Size 99KB
  • Sample240930-pptpssvglm
  • SHA256 24385d352b83222dc5ab92fa57b6649854ecd74de378e279d8ac20a0b3b16009
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Sliver RAT v2 1 IoCs
  • SliverRAT

    SliverRAT is an open source Adversary Emulation Framework.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 33 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Users\Public\Downloads\Advanced_IP_Scanner.exe
      "C:\Users\Public\Downloads\Advanced_IP_Scanner.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4484
      • C:\Users\Admin\AppData\Local\Temp\is-3TV7H.tmp\Advanced_IP_Scanner.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-3TV7H.tmp\Advanced_IP_Scanner.tmp" /SL5="$B0118,20439558,139776,C:\Users\Public\Downloads\Advanced_IP_Scanner.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:4396
    • C:\Users\Admin\AppData\Local\Notepad\pythonw.exe
      C:\Users\Admin\AppData\Local\Notepad\pythonw.exe C:\Users\Admin\AppData\Local\Notepad\slv.py
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4544

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        __init__.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\__init__.py
        • Size 2KB
        • SHA256 c33ff384c31cc8a6d095f1708bb2090b38563b3ee0a127a546ace5815a104aec
        • MD5 SHA1 SHA512

        _mode_cbc.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_cbc.py
        • Size 11KB
        • SHA256 737447b035e06784504ba1de08f37b704b59d3f86e46388842b281860e5ac803
        • MD5 SHA1 SHA512 SSDEEP

        _mode_ccm.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_ccm.py
        • Size 24KB
        • SHA256 980583c12ebfe4fca03c8cfa6a813c134bfbbb0d804a9b50dbe4f4f808e828ca
        • MD5 SHA1 SHA512 SSDEEP

        _mode_cfb.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_cfb.py
        • Size 10KB
        • SHA256 8a1f6035bfa01f6dbfd2dd2610e3bc8bb7d7b4db9bc8bc63d80aa42fc30d1569
        • MD5 SHA1 SHA512 SSDEEP

        _mode_ctr.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_ctr.py
        • Size 15KB
        • SHA256 b8f1a6a8d6af32ec989877fe2825cb62050bd5bb5f13d4ca3bb685eec94a7c51
        • MD5 SHA1 SHA512 SSDEEP

        _mode_ecb.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_ecb.py
        • Size 8KB
        • SHA256 d0a75e9cc56230e1c044411a1a6760ff7678d449e1263aeffef7e2752e360ff8
        • MD5 SHA1 SHA512 SSDEEP

        _mode_ofb.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_ofb.py
        • Size 10KB
        • SHA256 ca448c52d111614036df2c489ca8150c4a6e3d31608ea76ce518d12bd7051524
        • MD5 SHA1 SHA512 SSDEEP

        _mode_openpgp.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_mode_openpgp.py
        • Size 7KB
        • SHA256 46650bb1bb4a35ee304abac23817a48704babe4f93ecec4ce62ee97d49c44189
        • MD5 SHA1 SHA512 SSDEEP

        _raw_cbc.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_raw_cbc.pyd
        • Size 22KB
        • SHA256 67a9dab77636add5b40664715ac5f8e819669d9135f9771399f48a511738f576
        • MD5 SHA1 SHA512 SSDEEP

        _raw_cfb.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_raw_cfb.pyd
        • Size 23KB
        • SHA256 3927a407c7703b0103b93a1cd1e7493f99806407f95cc99a6ed92cbd64a92ab7
        • MD5 SHA1 SHA512 SSDEEP

        _raw_ctr.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_raw_ctr.pyd
        • Size 25KB
        • SHA256 3840fc7cabeb4bf9dc45fd923c61b775c71fec9d42b4e672c30ba4e111507042
        • MD5 SHA1 SHA512 SSDEEP

        _raw_ecb.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_raw_ecb.pyd
        • Size 21KB
        • SHA256 261be657b6eb3e70880cb540282f571944798472439c6d37588ba6716fb4226d
        • MD5 SHA1 SHA512 SSDEEP

        _raw_ofb.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Cipher\_raw_ofb.pyd
        • Size 22KB
        • SHA256 bbacc58fdf2872717750a1c7edbac37cbdaa2de73819b2a5011d2c936d626927
        • MD5 SHA1 SHA512 SSDEEP

        __init__.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Random\__init__.py
        • Size 1KB
        • SHA256 6970818adb817aa3021e624c7bfaeac0ebe70179f38d832ecb8fb82f77f9cf69
        • MD5 SHA1 SHA512

        __init__.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\__init__.py
        • Size 1KB
        • SHA256 089f8ec508f03dec008884e1824b9793f9f37a486aed7eafef943cc365f8fccd
        • MD5 SHA1 SHA512

        _file_system.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\_file_system.py
        • Size 2KB
        • SHA256 33a36137b3f9b3cf48eccd7012dae2ac898e593888b60206ba4c320b13c87573
        • MD5 SHA1 SHA512

        _raw_api.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\_raw_api.py
        • Size 10KB
        • SHA256 b3e1026515b5b21dee0efe54e75ab490444735fcf490f6777bff8ee35ec2d178
        • MD5 SHA1 SHA512 SSDEEP

        _strxor.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\_strxor.pyd
        • Size 21KB
        • SHA256 9f6913ce81d7b8cac4494429ead14a2d36ffce79655061b95bfafc27b64959c7
        • MD5 SHA1 SHA512 SSDEEP

        number.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\number.py
        • Size 94KB
        • SHA256 eb4a68ea878dc0d7b4699ff2f68685ead066114dd64b25e64a482b01f0890d4e
        • MD5 SHA1 SHA512 SSDEEP

        py3compat.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\py3compat.py
        • Size 5KB
        • SHA256 d96866e681038889ea646f6e12c67aa281ed0ac30afb30e51018614f06615e73
        • MD5 SHA1 SHA512 SSDEEP

        strxor.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\Util\strxor.py
        • Size 5KB
        • SHA256 23e79442b11d45c61cc4d2e047f7981e73d3b44b5697cc2fc2210da53c239604
        • MD5 SHA1 SHA512 SSDEEP

        __init__.py

        • Path C:\Users\Admin\AppData\Local\Notepad\Cryptodome\__init__.py
        • Size 191B
        • SHA256 43a7d0c9c6f95c2ec78ea30cbe83f1394458c1c1c1782f25e49ad7aabd2f2dc7
        • MD5 SHA1 SHA512

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\VCRUNTIME140.dll
        • Size 95KB
        • SHA256 9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1
        • MD5 SHA1 SHA512 SSDEEP

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_bz2.pyd
        • Size 81KB
        • SHA256 62173a8fadd4bf4dd71ab89ea718754aa31620244372f0c5bbbae102e641a60e
        • MD5 SHA1 SHA512 SSDEEP

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_ctypes.pyd
        • Size 120KB
        • SHA256 1ea3dd3df393fa9b27bf6595be4ac859064cd8ef9908a12378a6021bba1cb177
        • MD5 SHA1 SHA512 SSDEEP

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_hashlib.pyd
        • Size 63KB
        • SHA256 caa4d2f8795e9a55e128409cc016e2cc5c694cb026d7058fc561e4dd131ed1c9
        • MD5 SHA1 SHA512 SSDEEP

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_lzma.pyd
        • Size 154KB
        • SHA256 60793c8592193cfbd00fd3e5263be4315d650ba4f9e4fda9c45a10642fd998be
        • MD5 SHA1 SHA512 SSDEEP

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_socket.pyd
        • Size 77KB
        • SHA256 e6deb751039cd5424a139708475ce83f9c042d43e650765a716cb4a924b07e4f
        • MD5 SHA1 SHA512 SSDEEP

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\_ssl.pyd
        • Size 156KB
        • SHA256 d2a7999e234e33828888ad455baa6ab101d90323579abc1095b8c42f0f723b6f
        • MD5 SHA1 SHA512 SSDEEP

        libcrypto-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\libcrypto-1_1.dll
        • Size 3.3MB
        • SHA256 9b7b4a0ad212095a8c2e35c71694d8a1764cd72a829e8e17c8afe3a55f147939
        • MD5 SHA1 SHA512 SSDEEP

        libffi-7.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\libffi-7.dll
        • Size 32KB
        • SHA256 f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
        • MD5 SHA1 SHA512 SSDEEP

        libssl-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\libssl-1_1.dll
        • Size 688KB
        • SHA256 d74ce01319ae6f54483a19375524aa39d9f5fd91f06cf7df238ca25e043130fd
        • MD5 SHA1 SHA512 SSDEEP

        python3.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\python3.dll
        • Size 64KB
        • SHA256 dc909eb798a23ba8ee9f8e3f307d97755bc0d2dc0cb342cedae81fbbad32a8a9
        • MD5 SHA1 SHA512 SSDEEP

        python310._pth

        • Path C:\Users\Admin\AppData\Local\Notepad\python310._pth
        • Size 80B
        • SHA256 e9ae01c8efc72ff96484d7f54ae47805a16c0eb842721e6f03e677f356e781e9
        • MD5 SHA1 SHA512

        python310.dll

        • Path C:\Users\Admin\AppData\Local\Notepad\python310.dll
        • Size 4.3MB
        • SHA256 14b06796f288bc6599e458fb23a944ab0c843e9868058f02a91d4606533505ed
        • MD5 SHA1 SHA512 SSDEEP

        python310.zip

        • Path C:\Users\Admin\AppData\Local\Notepad\python310.zip
        • Size 2.5MB
        • SHA256 785b6e0911beda463342c9ba9eadc1841fcdf318c39c05554649cf9e7fda26ad
        • MD5 SHA1 SHA512 SSDEEP

        pythonw.exe

        • Path C:\Users\Admin\AppData\Local\Notepad\pythonw.exe
        • Size 99KB
        • SHA256 81918ea5fa5529f04a00bafc7e3fb54978a0b7790cfc7a5dad9fa9640666560a
        • MD5 SHA1 SHA512 SSDEEP

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Notepad\select.pyd
        • Size 29KB
        • SHA256 db85f2f94d4994283e1055057372594538ae11020389d966e45607413851d9e9
        • MD5 SHA1 SHA512 SSDEEP

        slv.py

        • Path C:\Users\Admin\AppData\Local\Notepad\slv.py
        • Size 580KB
        • SHA256 4ef1009923fc12c2a3127c929e0aa4515c9f4d068737389afb3464c28ccf5925
        • MD5 SHA1 SHA512 SSDEEP

        Advanced_IP_Scanner.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-3TV7H.tmp\Advanced_IP_Scanner.tmp
        • Size 1.1MB
        • SHA256 ec8252a333f68865160e26dc95607f2c49af00f78c657f7f8417ab9d86e90bf7
        • MD5 SHA1 SHA512 SSDEEP

        aips_is_install_dll.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-NOIQS.tmp\aips_is_install_dll.dll
        • Size 149KB
        • SHA256 3a7a8aa906c65124c4ee82aacb81d723ce69864ccaf041f631b8131de59e4a88
        • MD5 SHA1 SHA512 SSDEEP

        Advanced_IP_Scanner.exe

        • Path C:\Users\Public\Downloads\Advanced_IP_Scanner.exe
        • Size 20.1MB
        • SHA256 26d5748ffe6bd95e3fee6ce184d388a1a681006dc23a0f08d53c083c593c193b
        • MD5 SHA1 SHA512 SSDEEP

        memory/2160-1078-0x00007FFE483D0000-0x00007FFE4ACB8000-memory.dmp

        memory/4396-1213-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/4484-13-0x0000000000400000-0x000000000042D000-memory.dmp

        memory/4484-15-0x0000000000401000-0x0000000000412000-memory.dmp

        memory/4484-1212-0x0000000000400000-0x000000000042D000-memory.dmp

        memory/4544-1207-0x0000000213AD0000-0x00000002144DC000-memory.dmp