Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231025-en
  • resource tags

    arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2023 06:49

General

  • Target

    Proforma Invoice No.42037 _PDF.exe

  • Size

    696KB

  • MD5

    ac45ab0fd984c1fbe4caa1624409d419

  • SHA1

    08cef5d01f69628db280ff96fae998165cf1ba54

  • SHA256

    80432177df79f70a80d85576936ae972ba85c1c7d949ceb263a97e54b4b48c1c

  • SHA512

    c02b806c9609b9c73cd79ceadff44086bc354e524077a57d13132956768e45403a2c47e2f0c0f98806fbf6ec5c393edb545b59f2b1bdba77843ab357873f7b65

  • SSDEEP

    12288:OA31vjJGGna1bOLcOEYUWQczCjAz9C1rOe/KGZmw+XJsK3usIf8sWHJU6:OA31LJ1na1pXtakjwe/K6x+59If8sWHJ

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Proforma Invoice No.42037 _PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\Proforma Invoice No.42037 _PDF.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 664
      2⤵
      • Program crash
      PID:2684

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2252-0-0x0000000000CB0000-0x0000000000D64000-memory.dmp

    Filesize

    720KB

  • memory/2252-1-0x0000000074260000-0x000000007494E000-memory.dmp

    Filesize

    6.9MB

  • memory/2252-2-0x00000000048C0000-0x0000000004900000-memory.dmp

    Filesize

    256KB

  • memory/2252-3-0x0000000000810000-0x0000000000822000-memory.dmp

    Filesize

    72KB

  • memory/2252-4-0x0000000074260000-0x000000007494E000-memory.dmp

    Filesize

    6.9MB

  • memory/2252-5-0x00000000048C0000-0x0000000004900000-memory.dmp

    Filesize

    256KB

  • memory/2252-6-0x0000000000830000-0x0000000000840000-memory.dmp

    Filesize

    64KB