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Overview

overview

7

Static

static

3

caa2689cbee3de_JC.exe

windows7-x64

7

caa2689cbee3de_JC.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    18/07/2023, 17:25

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General

  • Target

    caa2689cbee3de_JC.exe

  • Size

    271KB

  • MD5

    caa2689cbee3de4baf0ffd293b03c991

  • SHA1

    36ead8f72b664ec06be49cde171513300bc27b04

  • SHA256

    69a5540e362cf09eb0684db266b4ae4c979c5bd83f239fa3607a7b5de1216ca6

  • SHA512

    5ee7d6b8e5005272a9392c9afcc14c4b45c912da90a31ae67d8146b6cbb1c40a723487845e0b2f8e5e5b0fd05d683c4949da36b55b3c0c6d50e341e57ee7c13d

  • SSDEEP

    3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\caa2689cbee3de_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\caa2689cbee3de_JC.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2560
    • C:\Program Files\Security\topics.exe
      "C:\Program Files\Security\topics.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2012

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files\Security\topics.exe
    Filesize

    271KB

    MD5

    694094defa0f8fcb252e6d209bd37627

    SHA1

    15342ae6fd9d53598053e2259ed2f27ecd93d591

    SHA256

    5774a1dd5dd0140a71bc12b20e158ee7f5964e3ed6ea7543380f8cfbc50a7241

    SHA512

    cdb2cfda51ddc07fc3de5a7162a83d1169d524db0a1ccb38e9ac1fb656bd6ca68e6ebdec06f54948c30dfe9b7b311d90f7dec8ead361caa2c7aef69101c375cb

    Download Submit

  • C:\Program Files\Security\topics.exe
    Filesize

    271KB

    MD5

    694094defa0f8fcb252e6d209bd37627

    SHA1

    15342ae6fd9d53598053e2259ed2f27ecd93d591

    SHA256

    5774a1dd5dd0140a71bc12b20e158ee7f5964e3ed6ea7543380f8cfbc50a7241

    SHA512

    cdb2cfda51ddc07fc3de5a7162a83d1169d524db0a1ccb38e9ac1fb656bd6ca68e6ebdec06f54948c30dfe9b7b311d90f7dec8ead361caa2c7aef69101c375cb

    Download Submit

  • \Program Files\Security\topics.exe
    Filesize

    271KB

    MD5

    694094defa0f8fcb252e6d209bd37627

    SHA1

    15342ae6fd9d53598053e2259ed2f27ecd93d591

    SHA256

    5774a1dd5dd0140a71bc12b20e158ee7f5964e3ed6ea7543380f8cfbc50a7241

    SHA512

    cdb2cfda51ddc07fc3de5a7162a83d1169d524db0a1ccb38e9ac1fb656bd6ca68e6ebdec06f54948c30dfe9b7b311d90f7dec8ead361caa2c7aef69101c375cb

    Download Submit

  • \Program Files\Security\topics.exe
    Filesize

    271KB

    MD5

    694094defa0f8fcb252e6d209bd37627

    SHA1

    15342ae6fd9d53598053e2259ed2f27ecd93d591

    SHA256

    5774a1dd5dd0140a71bc12b20e158ee7f5964e3ed6ea7543380f8cfbc50a7241

    SHA512

    cdb2cfda51ddc07fc3de5a7162a83d1169d524db0a1ccb38e9ac1fb656bd6ca68e6ebdec06f54948c30dfe9b7b311d90f7dec8ead361caa2c7aef69101c375cb

    Download Submit