Analysis

  • max time kernel
    149s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12/08/2024, 01:13

General

  • Target

    Funshion.exe

  • Size

    3.1MB

  • MD5

    d8fe77984d6ef621e1cb329f3077b6e4

  • SHA1

    0fdbc3df79f4e6944756779627d7fb68746f2083

  • SHA256

    b2a1975bb2958c77cc4d82e7caa3b65608e5c84fb7def785d5c2384919b1f6f2

  • SHA512

    fc5a06b9e1ce8814ae8fdbcba71dff539caf2a5394ccc9d5c6d77e6a4ea2776e5e311f3a8306c6e7d95bed81f0defff7d9371eee4de1a8723863a525d48e5dc8

  • SSDEEP

    49152:u17D/Dk2P1aKw7BRknw7ScMWVXz/Fc3WxgX+6FfYRXhmA20j7LPZqT66fMV:CLR/i1MWVXz/Fc3WxgX+6FfYRXhmTfG

Score
4/10

Malware Config

Signatures

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 49 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Funshion.exe
    "C:\Users\Admin\AppData\Local\Temp\Funshion.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2472
    • C:\Users\Admin\AppData\Local\Temp\XPSP2Patch\evid4226-vc80-mt.exe
      --silent
      2⤵
        PID:2892
      • C:\Windows\SysWOW64\dxdiag.exe
        dxdiag.exe /whql:off /t C:\Users\Admin\funshion\fsdxdiag.txt
        2⤵
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2220
      • C:\Windows\SysWOW64\tracert.exe
        tracert.exe -d -h 16 -w 800 209.131.36.158
        2⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        PID:1544
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x5ec
      1⤵
        PID:840

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\funshion.ini

        Filesize

        129B

        MD5

        581d31ed1d32f6d88c6a52a1dd7415b8

        SHA1

        8bceaff2ffc12745f09b11629ab768e2978cde9c

        SHA256

        64d21b7bccc4798d518c3f2a10e3016576383881a3ef3bc2bd351ee6d380db55

        SHA512

        415b1cc20e23e39267d316106eef72eac398cefe4beb9fe1596aba77f070777bfc4939e8220f4a8ef4f86f9f20415340a5086a54df60f5b4b333df67d05f9f49

      • C:\Users\Admin\FunShion.ini

        Filesize

        136B

        MD5

        510c5155bd760e51eab3f3cd4d95f990

        SHA1

        56fdb7d05bb951fe1e99bcd7b77f804bdc7d3130

        SHA256

        9f0a1ba10c1f41bd17544b510077ba5dbec0d71a066cbad60f4e0d3f5a161cf2

        SHA512

        7ac6153e7df4b0355d231156fdb7a419466d9694ddc6ced41ee80b59f2cc0f9dc1efaa6a253ebef6fbed411289980e384bd13a023d0d139c04ffa22efdc6ea25

      • C:\Users\Admin\FunShion.ini

        Filesize

        256B

        MD5

        e8ef58fc214ed0a5464df500b396128a

        SHA1

        d46e386b81fc786ec86a6e254022440c2f75c2f8

        SHA256

        ab58f431f811f0d8541beece67da03ab2261af897c9b316c6c9e4d1d841eb597

        SHA512

        c6611d0a3442704785725b8622a80e7e11c7da39d61b0fa1b1b97d16fb5a87583183575f458a2a14ad540d40d7a10d86659783fa12d9cfd8c00ffb66650f8a28

      • memory/2220-139-0x00000000008A0000-0x00000000008AA000-memory.dmp

        Filesize

        40KB

      • memory/2220-136-0x00000000008A0000-0x00000000008AA000-memory.dmp

        Filesize

        40KB

      • memory/2220-145-0x0000000000BE0000-0x0000000000C0A000-memory.dmp

        Filesize

        168KB

      • memory/2220-146-0x0000000000BE0000-0x0000000000C0A000-memory.dmp

        Filesize

        168KB

      • memory/2220-137-0x00000000008A0000-0x00000000008AA000-memory.dmp

        Filesize

        40KB

      • memory/2220-140-0x0000000000BE0000-0x0000000000C3C000-memory.dmp

        Filesize

        368KB

      • memory/2220-138-0x00000000008A0000-0x00000000008AA000-memory.dmp

        Filesize

        40KB

      • memory/2220-141-0x0000000000BE0000-0x0000000000C3C000-memory.dmp

        Filesize

        368KB

      • memory/2220-143-0x0000000000BE0000-0x0000000000C3C000-memory.dmp

        Filesize

        368KB

      • memory/2220-142-0x0000000000BE0000-0x0000000000C3C000-memory.dmp

        Filesize

        368KB

      • memory/2472-92-0x0000000003F80000-0x00000000042C8000-memory.dmp

        Filesize

        3.3MB

      • memory/2472-84-0x00000000003D0000-0x00000000003FB000-memory.dmp

        Filesize

        172KB

      • memory/2472-120-0x0000000005EA0000-0x0000000005EBB000-memory.dmp

        Filesize

        108KB

      • memory/2472-90-0x0000000002300000-0x0000000002301000-memory.dmp

        Filesize

        4KB

      • memory/2472-149-0x0000000002300000-0x0000000002301000-memory.dmp

        Filesize

        4KB