Analysis

  • max time kernel
    136s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-12-2022 13:42

General

  • Target

    https://tfb7fxvou6hvlew7xkkgz32zywlwjpkcj24un66m4abyblgru-ipfs-w3s-link.translate.goog/?_x_tr_hp=bafybeifix&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-US&_x_tr_pto=wapp#[email protected]

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 40 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://tfb7fxvou6hvlew7xkkgz32zywlwjpkcj24un66m4abyblgru-ipfs-w3s-link.translate.goog/?_x_tr_hp=bafybeifix&_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en-US&_x_tr_pto=wapp#[email protected]
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5052
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5052 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:4936

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    Filesize

    471B

    MD5

    4132c54f59c529167c112e7f519120fa

    SHA1

    94cc9036fa031258aa744c7ee88e3c0b6c7a73da

    SHA256

    e9f456cf8bb8cc4a683d1c2f792feeb4c83fff24a86e6bcb260eff8fbff126fb

    SHA512

    e8efb8e81a90ffbe177301fbba4470ded104fc6d12cfa0123938b981d612eb2c4a66bb47b585cd43ed6ed4940e0ad5a1e3a5d9d18f8cb643e741aae694c4baee

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    Filesize

    404B

    MD5

    fce2d8efff64e081197e87e8c8fd141a

    SHA1

    eccd9f21cdec96c78d9be991bdc6542f66dfbcec

    SHA256

    af8bbdd59a5cb14db3917959c02d757944d2fde623069743e036d64f4229d66f

    SHA512

    a4d3e0fe75dc499968933e32c9e6faacebca26200f899a485683e71e99cb88264a11f80479f2d27f5515956dca20b0adc146a4802947d38ab30150b951cfbd26