Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2024, 02:03

General

  • Target

    b5ecf9783bcff126255b0f4fb2ee1095412cf9806e19cac18d99705041248f1e.exe

  • Size

    4.4MB

  • MD5

    b794c1022920544c9364172d1fbe30ba

  • SHA1

    5f4162a8b339a606aa27ac10f52eebd8dc618e41

  • SHA256

    b5ecf9783bcff126255b0f4fb2ee1095412cf9806e19cac18d99705041248f1e

  • SHA512

    b7ee12824a2c561502cc93dfe7d1f29aeff970f6504b3a037abb284831e6899f70d7b56caf8c49f52e9151a7b774decbc324037f8a9370336d5914c961696e7d

  • SSDEEP

    98304:emhd1UryemFehaEPlBZKFoGiUWVV7wQqZUha5jtSn:elzhFZK+/US2QbaZte

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b5ecf9783bcff126255b0f4fb2ee1095412cf9806e19cac18d99705041248f1e.exe
    "C:\Users\Admin\AppData\Local\Temp\b5ecf9783bcff126255b0f4fb2ee1095412cf9806e19cac18d99705041248f1e.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Users\Admin\AppData\Local\Temp\638.tmp
      "C:\Users\Admin\AppData\Local\Temp\638.tmp" --splashC:\Users\Admin\AppData\Local\Temp\b5ecf9783bcff126255b0f4fb2ee1095412cf9806e19cac18d99705041248f1e.exe 9E505DB806F3A774521D076A91F39C1EFEC48D78387B288C346DCE64744451FD6636ED79E28E4631C591E4E254BE660492B1C68F4DEBB183CF4918804F5B31B7
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:1028

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\638.tmp

    Filesize

    4.4MB

    MD5

    88d242de743c2051ea9a986a4eaff9fd

    SHA1

    4275d11f131f93bf2066010903c44f75c1ed9be6

    SHA256

    37f7efcc143865f1d07c732745ed5a8850b3302976c09078f955306eec4977f9

    SHA512

    ed960fefe6c7fa4749f545716781cd03c6617d69a6df0a2072e43d4fb62fc49d8e3e6f04442c3a407e88fb806f0642a363dc1faef910b0f54e6caa1c227173a9

  • memory/1028-9-0x0000000000400000-0x0000000000849000-memory.dmp

    Filesize

    4.3MB

  • memory/2340-0-0x0000000000400000-0x0000000000849000-memory.dmp

    Filesize

    4.3MB