Analysis

  • max time kernel
    151s
  • 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
    04-10-2022 06:29

General

  • Target

    5c28721d84f191a0a7c3c6955811ff22af676f227b362aff982bff44c22ba1f0.exe

  • Size

    199KB

  • MD5

    5c0515f10f3616e4b186ede83e25c250

  • SHA1

    afad5173d466c360cf5796829e330593ea845ad5

  • SHA256

    5c28721d84f191a0a7c3c6955811ff22af676f227b362aff982bff44c22ba1f0

  • SHA512

    7a49eb10b35bcf87849aa16ca360b08c149864177eae8561cb8f1de353bfc9780a3628a730c72f65ec3c6b984a7ca5932217e2f5adb7b60e1c92407e5a4a52a6

  • SSDEEP

    3072:+eDJHh2QdP8cIltNnTbNf1TTU0cl4UdbI3Cdic1h6qFs3DXwUSxgf:hNwmoNnTd1vqTI3H6h60wDAKf

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Modifies AppInit DLL entries 2 TTPs
  • Drops file in Program Files directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c28721d84f191a0a7c3c6955811ff22af676f227b362aff982bff44c22ba1f0.exe
    "C:\Users\Admin\AppData\Local\Temp\5c28721d84f191a0a7c3c6955811ff22af676f227b362aff982bff44c22ba1f0.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1368
  • C:\PROGRA~3\Mozilla\znblaln.exe
    C:\PROGRA~3\Mozilla\znblaln.exe -irlyaih
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:5072

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\PROGRA~3\Mozilla\znblaln.exe

    Filesize

    199KB

    MD5

    6ed099dc1e7d2ee3b96270b1d881d4ba

    SHA1

    49d47fcf20adf16a3a7f7b47955584d5d4b7ea46

    SHA256

    c6c9cd83d802a31965e1b3c68457162b0eb1ba6ab8ea473547a62173dd706956

    SHA512

    b7cf368330b111ea6b24862e79b80e1f821088e3cb27cd6d22abfbcc9b49fc7f709e69e160c6ddffb18d7c8bf39b47531ce3ec1212a5c11b9ef9414201e72a6f

  • C:\ProgramData\Mozilla\znblaln.exe

    Filesize

    199KB

    MD5

    6ed099dc1e7d2ee3b96270b1d881d4ba

    SHA1

    49d47fcf20adf16a3a7f7b47955584d5d4b7ea46

    SHA256

    c6c9cd83d802a31965e1b3c68457162b0eb1ba6ab8ea473547a62173dd706956

    SHA512

    b7cf368330b111ea6b24862e79b80e1f821088e3cb27cd6d22abfbcc9b49fc7f709e69e160c6ddffb18d7c8bf39b47531ce3ec1212a5c11b9ef9414201e72a6f

  • memory/1368-132-0x00000000020F0000-0x000000000214B000-memory.dmp

    Filesize

    364KB

  • memory/1368-133-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1368-134-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1368-137-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/5072-138-0x0000000000C20000-0x0000000000C7B000-memory.dmp

    Filesize

    364KB

  • memory/5072-139-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/5072-140-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB