Resubmissions

23-03-2023 19:21

230323-x2pklsbf2z 8

23-03-2023 19:13

230323-xw9ctsbe8w 8

Analysis

  • max time kernel
    143s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-03-2023 19:13

General

  • Target

    https://docs.google.com/uc?export=download&id=1h6Im3_pOiCHU_RQFGeSlRNUcTNdixCZK&vero_id=bsprague%40griffithoil.com&vero_conv=eou39CVxy1oJHw3IRhwHOi-PjZuqMXL4WCBBj7hEt8Uq-JxV3DQRd4Z6YSUu7_LexauoyuXvWePB14FnxBY8IX74v5gx8VZ2H8Q%3D

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 30 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://docs.google.com/uc?export=download&id=1h6Im3_pOiCHU_RQFGeSlRNUcTNdixCZK&vero_id=bsprague%40griffithoil.com&vero_conv=eou39CVxy1oJHw3IRhwHOi-PjZuqMXL4WCBBj7hEt8Uq-JxV3DQRd4Z6YSUu7_LexauoyuXvWePB14FnxBY8IX74v5gx8VZ2H8Q%3D
    1⤵
    • Modifies Internet Explorer Phishing Filter
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4072
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4072 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3376

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

2
T1112

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Y624AVVJ\suggestions[1].en-US
    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee