Analysis

  • max time kernel
    147s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-03-2024 01:21

General

  • Target

    $APPDATA/ScanGuard/updates/SAVAPI 11.0.1/aegen.dll

  • Size

    742KB

  • MD5

    163ea96ca0a9b9f7469dd128fe5bce04

  • SHA1

    60f4a01001fe4ad3b2aea24ce0b535a7d863f333

  • SHA256

    519de6c5006127a5f4174c6f6a13d87cf30a2e866bc1eb95545d67a2ec0292f2

  • SHA512

    b088619bcb30e2f91c5ab4c6a2777a0b163e60f33ec6475a2b00d1c711f6fa86f621f8475026adf71adf3ca863911686e03cf98bf913412ac5f8e4b269fffbc1

  • SSDEEP

    12288:dgIV1xhEHTAr7c218TOVDkAIx7RdvpkqpApOxvwwacO71fYl59y+mFTV:/lEzAr7cU8TUIAIBvpkqpApV7cy1y96b

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\$APPDATA\ScanGuard\updates\SAVAPI 11.0.1\aegen.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4004
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\$APPDATA\ScanGuard\updates\SAVAPI 11.0.1\aegen.dll",#1
      2⤵
        PID:3580
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=3084,i,14217130992253490921,11543335378077656547,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2548

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads