Analysis

  • max time kernel
    132s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30/10/2022, 18:00

General

  • Target

    0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad.exe

  • Size

    143KB

  • MD5

    834a4dc5fe20218500f6714de97a9631

  • SHA1

    ee775b9c2714abf3e4bbb4608d4e11e1b2b1e935

  • SHA256

    0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad

  • SHA512

    38716279eb9450346158e3269ad72af9b4dd5441cc760bc9f61b789e5572e3a56c7c1c21ab1553f4c0d32ba658abd63c855c7f4041df78aff1daf9cde4ad4380

  • SSDEEP

    3072:FkcjvcKADeWX8+QNruZjR7htvHUoColVxEFm6UoZ8C0F8S+MX7bd:BCVX8+QNritviOx1oUIMLbd

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 5 IoCs
  • Enumerates connected drives 3 TTPs 24 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 28 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad.exe
    "C:\Users\Admin\AppData\Local\Temp\0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1476
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
      • Enumerates connected drives
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1256
      • C:\Windows\SysWOW64\mspaint.exe
        "C:\Windows\system32\mspaint.exe"
        3⤵
        • Adds Run key to start application
        • Enumerates connected drives
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2036
    • C:\Users\Admin\AppData\Local\Temp\0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad.exe
      "C:\Users\Admin\AppData\Local\Temp\0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1140
      • C:\Program Files (x86)\Internet Explorer\iexplore.exe
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        3⤵
        • Adds Run key to start application
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:760
        • C:\Program Files\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:268
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:268 CREDAT:275457 /prefetch:2
            5⤵
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:1156

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\Spocou.exe

          Filesize

          143KB

          MD5

          834a4dc5fe20218500f6714de97a9631

          SHA1

          ee775b9c2714abf3e4bbb4608d4e11e1b2b1e935

          SHA256

          0fde456ec894a7c6af7e377bc7fa9ffa627d6edceb6baae8175ca39832d82dad

          SHA512

          38716279eb9450346158e3269ad72af9b4dd5441cc760bc9f61b789e5572e3a56c7c1c21ab1553f4c0d32ba658abd63c855c7f4041df78aff1daf9cde4ad4380

        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\SRLIJGDQ.txt

          Filesize

          601B

          MD5

          3b01342e9d25d9ab017c698716010f68

          SHA1

          6bb4166a5037b59de3b167716d493524c978d676

          SHA256

          9c9ab165bafcd2f19738d7698d5ebae3357854bbf1846850eb8dd394e21d9309

          SHA512

          1740a2d19b72d629eabda513102dce5e2c989c86678daf11ebfed37bf583f92b420b33914d72430cd5e1309ad8a569c7600ef977ff8d2e126945a6bad5a970fa

        • memory/1140-68-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-70-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-262-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-145-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-126-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-64-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-63-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-66-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-98-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-266-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-72-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-122-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-115-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-79-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-81-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/1140-109-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1140-104-0x0000000000340000-0x000000000038E000-memory.dmp

          Filesize

          312KB

        • memory/1256-100-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-118-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-94-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-96-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-265-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-90-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-88-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-106-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-141-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1256-60-0x00000000000E0000-0x0000000000101000-memory.dmp

          Filesize

          132KB

        • memory/1256-82-0x00000000000E0000-0x0000000000101000-memory.dmp

          Filesize

          132KB

        • memory/1256-113-0x0000000000190000-0x00000000001DE000-memory.dmp

          Filesize

          312KB

        • memory/1476-59-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB

        • memory/1476-56-0x0000000000220000-0x0000000000235000-memory.dmp

          Filesize

          84KB

        • memory/1476-55-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB

        • memory/1476-57-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB

        • memory/1476-75-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB

        • memory/1476-54-0x0000000074C11000-0x0000000074C13000-memory.dmp

          Filesize

          8KB

        • memory/2036-111-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-105-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-149-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-99-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-263-0x00000000026F8000-0x00000000026FA000-memory.dmp

          Filesize

          8KB

        • memory/2036-83-0x0000000000991000-0x0000000000993000-memory.dmp

          Filesize

          8KB

        • memory/2036-123-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-267-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB

        • memory/2036-268-0x00000000026F8000-0x00000000026FA000-memory.dmp

          Filesize

          8KB

        • memory/2036-117-0x00000000026C0000-0x000000000270E000-memory.dmp

          Filesize

          312KB