Analysis

  • max time kernel
    146s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:56

General

  • Target

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097.exe

  • Size

    326KB

  • MD5

    74779653709c86041df8dc5949aa5e16

  • SHA1

    a3583f462b089dae65b480072ac7863dc2ad4b1a

  • SHA256

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097

  • SHA512

    7f0814cd448b2d31818afdb75127916a2299a3413e40418d5ac680ec77dbdcb0b752cdc30098a91a3eaf05f650ac7ac1dc57db3e3348bed278cea3a05cb4368c

  • SSDEEP

    6144:YqwD+X1xQatU+1CEJp4XEt8l3aw9Y6zfJvkeitTDYWMtrDVmCfNuI2RINhoDPnr:SO1xm+QoK0t4K3gCTDYWGrYzt+NST

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097.exe
    "C:\Users\Admin\AppData\Local\Temp\d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097.exe"
      2⤵
      • Windows security bypass
      • Executes dropped EXE
      • Deletes itself
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1020

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe

    Filesize

    326KB

    MD5

    74779653709c86041df8dc5949aa5e16

    SHA1

    a3583f462b089dae65b480072ac7863dc2ad4b1a

    SHA256

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097

    SHA512

    7f0814cd448b2d31818afdb75127916a2299a3413e40418d5ac680ec77dbdcb0b752cdc30098a91a3eaf05f650ac7ac1dc57db3e3348bed278cea3a05cb4368c

  • C:\ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe

    Filesize

    326KB

    MD5

    74779653709c86041df8dc5949aa5e16

    SHA1

    a3583f462b089dae65b480072ac7863dc2ad4b1a

    SHA256

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097

    SHA512

    7f0814cd448b2d31818afdb75127916a2299a3413e40418d5ac680ec77dbdcb0b752cdc30098a91a3eaf05f650ac7ac1dc57db3e3348bed278cea3a05cb4368c

  • \ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe

    Filesize

    326KB

    MD5

    74779653709c86041df8dc5949aa5e16

    SHA1

    a3583f462b089dae65b480072ac7863dc2ad4b1a

    SHA256

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097

    SHA512

    7f0814cd448b2d31818afdb75127916a2299a3413e40418d5ac680ec77dbdcb0b752cdc30098a91a3eaf05f650ac7ac1dc57db3e3348bed278cea3a05cb4368c

  • \ProgramData\F4D55F6500014973000CA680B4EB2331\F4D55F6500014973000CA680B4EB2331.exe

    Filesize

    326KB

    MD5

    74779653709c86041df8dc5949aa5e16

    SHA1

    a3583f462b089dae65b480072ac7863dc2ad4b1a

    SHA256

    d2160d6a9943edbaf95894824f452bd1bc24d51a2e8798b9f52926e140d00097

    SHA512

    7f0814cd448b2d31818afdb75127916a2299a3413e40418d5ac680ec77dbdcb0b752cdc30098a91a3eaf05f650ac7ac1dc57db3e3348bed278cea3a05cb4368c

  • memory/1020-58-0x0000000000000000-mapping.dmp

  • memory/1020-62-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1020-64-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1020-65-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1020-67-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1460-54-0x0000000075981000-0x0000000075983000-memory.dmp

    Filesize

    8KB

  • memory/1460-55-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1460-63-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/1460-66-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB