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Analysis

  • max time kernel
    173s
  • max time network
    166s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    02/01/2024, 15:47

General

  • Target

    1d44e3a2c13c11d8657db2981d3cafa0.exe

  • Size

    276KB

  • MD5

    1d44e3a2c13c11d8657db2981d3cafa0

  • SHA1

    9319d4f39dcc8ff8756c5c72417d00384308b1fb

  • SHA256

    9336fb8902065b2e50f365ef2f9e6fa2fa894e3d931ea2da1c187e326cdf2630

  • SHA512

    00fee93220a15c4d225cfc33454ea818355021168c63a0b075ee08ab3abcff541caa7a003a8cfa7291bd3a4de9f30c3b6639399812e5fce9f498cfa31c9c9a7a

  • SSDEEP

    6144:NI4N1tJsKnwnZ+hlKfQQ2AF52aFzWSyhRf4xyi4Co1W9UeRvXgAT:NbHIfQQ2ArpWJh9ic1iU6ws

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Disables taskbar notifications via registry modification
  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 9 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 3 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 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\1d44e3a2c13c11d8657db2981d3cafa0.exe
    "C:\Users\Admin\AppData\Local\Temp\1d44e3a2c13c11d8657db2981d3cafa0.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2272
    • C:\Program Files (x86)\LP\0A92\AEC6.tmp
      "C:\Program Files (x86)\LP\0A92\AEC6.tmp"
      2⤵
      • Executes dropped EXE
      PID:2320
    • C:\Users\Admin\AppData\Local\Temp\1d44e3a2c13c11d8657db2981d3cafa0.exe
      C:\Users\Admin\AppData\Local\Temp\1d44e3a2c13c11d8657db2981d3cafa0.exe startC:\Users\Admin\AppData\Roaming\21392\E8F0A.exe%C:\Users\Admin\AppData\Roaming\21392
      2⤵
        PID:1716
      • C:\Users\Admin\AppData\Local\Temp\1d44e3a2c13c11d8657db2981d3cafa0.exe
        C:\Users\Admin\AppData\Local\Temp\1d44e3a2c13c11d8657db2981d3cafa0.exe startC:\Program Files (x86)\921E8\lvvm.exe%C:\Program Files (x86)\921E8
        2⤵
          PID:1060
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2276
      • C:\Windows\explorer.exe
        explorer.exe
        1⤵
        • Modifies Installed Components in the registry
        • Modifies registry class
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:1560

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Program Files (x86)\LP\0A92\AEC6.tmp

        Filesize

        97KB

        MD5

        b0ddb668bf2c3bd23a65e4bcfb6c03d4

        SHA1

        7d07d6f63e4a9be1b00a6d57ddac5a8f7d70e094

        SHA256

        c871bd1447ef492e8f1247eff4fb659770f3d42e93d879f0539597a2a7ffd8e2

        SHA512

        ede99c39a65740e721bcc3c75dbb2117b0bb1d2f01688c2db0a9b26f2d153c93704f5eb797121c0f4550f528a6b6cbadbf3d46a10071b2bc77987c52a4831259

      • C:\Users\Admin\AppData\Roaming\21392\21E8.139

        Filesize

        897B

        MD5

        92a687d70c8a8564e7256f18e5336e91

        SHA1

        47816e41490a27a10f30bb0ce220e7f84a6776a2

        SHA256

        d88dab708a8cb23deaab06e2cf44b04dc8be3949c182f62b58aa6a567f1ccf69

        SHA512

        9f92d331b197e400d140e70af30a3002a047aa0d13713eccac6407c148d5f0c1cf0537ff1e66704df890aeb2cd734df66b18ef3aa15d27cc375f870deb363dbb

      • C:\Users\Admin\AppData\Roaming\21392\21E8.139

        Filesize

        1KB

        MD5

        39f7e7122ea0155aeecd23dc88647a11

        SHA1

        e3d776fb8443c9748313ce886b9aa3d447fefd9c

        SHA256

        271f8a70ee17f4138f3ca5f439edc434fd3ab96918aeeadaae7c040a4318a02d

        SHA512

        51d6b8cb1b65d8286e25792904df1a7f96cb95e86fd6a2090e05d72adc529012213dc4fcc41d86c87e6a31fd4010fbf7bc7aaba9ef0e8bad0fb8094ccf2ba5b5

      • C:\Users\Admin\AppData\Roaming\21392\21E8.139

        Filesize

        297B

        MD5

        8efa4bc2363eff7856612f527b405acf

        SHA1

        d7e9f5e36e96691ee8cc3c2a9d4c9f387690cb0a

        SHA256

        9d35ff6fd8cddadb8adeeeeda40e5ab1b506a8aaea2f48e693a638cc60a5022b

        SHA512

        2bffd9aa9310811125ed509a78c0900941692889134a7e665bd80d08215e82f147f39f059e7eac65ecba28d5c8cb4073b2f6734dd1b13228761af8bf4101a1f7

      • C:\Users\Admin\AppData\Roaming\21392\21E8.139

        Filesize

        1KB

        MD5

        5bc2dd65146a25d5bfa2a8033b594fae

        SHA1

        a5fa8aff6a728c1666f8631eab1dfe271a4ee5d2

        SHA256

        7409d109ae936d856e0d10e4f5fa185ced8bda5ad6d8ee23698479f26deaa2ff

        SHA512

        d504ad235055919757f9bf3bececc54a66899c6982e6cce6f86a8bfea1008d4ba10094e202b1ca0338dfbfdf749d1bec6b86356ceaff86cab5f1aa9b1f24f370

      • C:\Users\Admin\AppData\Roaming\21392\21E8.139

        Filesize

        597B

        MD5

        7e166bf83b3f5251d70a34d855a814f2

        SHA1

        c11e2e51ae43e4d775724dde8999db42824f4985

        SHA256

        da52c6a54dbd66d190ecddcfb649e622abddf9797fdf5f2287b8b2768119a07b

        SHA512

        9d6d459118d0dbf00f57b96f16f06120108c09a3fb1fcaed8d7eec3c800d55619470b27bd71a0f19ae633a5b185cc89286fae0fd008fbfe57d6f835cc15b18fe

      • memory/1060-207-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/1060-208-0x00000000005B7000-0x00000000005DA000-memory.dmp

        Filesize

        140KB

      • memory/1560-205-0x0000000004330000-0x0000000004331000-memory.dmp

        Filesize

        4KB

      • memory/1560-11-0x0000000004330000-0x0000000004331000-memory.dmp

        Filesize

        4KB

      • memory/1716-96-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/1716-97-0x00000000005E0000-0x00000000006E0000-memory.dmp

        Filesize

        1024KB

      • memory/2272-9-0x0000000000270000-0x0000000000370000-memory.dmp

        Filesize

        1024KB

      • memory/2272-100-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-21-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-0-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-8-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-4-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-209-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-2-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2272-3-0x0000000000270000-0x0000000000370000-memory.dmp

        Filesize

        1024KB

      • memory/2272-386-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/2320-94-0x00000000002B0000-0x00000000003B0000-memory.dmp

        Filesize

        1024KB

      • memory/2320-93-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/2320-99-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB