Analysis

  • max time kernel
    146s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09/04/2024, 20:23

General

  • Target

    5594ba7b01af508ad80023365788a34b954749d176a927bf54870bf7c3058936.exe

  • Size

    98KB

  • MD5

    ce12c0c9de752f8ba83928d5cc39f34c

  • SHA1

    9ba87bb22743b11ff983d9bd7f668eb20ff0baa3

  • SHA256

    5594ba7b01af508ad80023365788a34b954749d176a927bf54870bf7c3058936

  • SHA512

    4fea1e5cc6ec32591adbca7b0c6c5dc66ac49530ba7934222f15c935f791d08a5e9c538be706cac3cadb9e4c9d9e14e28492ed3b26128083ccaa477a496ce6ca

  • SSDEEP

    768:W7BlpQpARFbh2UM/zX1vqX1vLFB5W5pYJIJDYJIJOO6O2lO:W7ZQpApjIWe+eoO6O2lO

Score
9/10

Malware Config

Signatures

  • Renames multiple (143) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 60 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5594ba7b01af508ad80023365788a34b954749d176a927bf54870bf7c3058936.exe
    "C:\Users\Admin\AppData\Local\Temp\5594ba7b01af508ad80023365788a34b954749d176a927bf54870bf7c3058936.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1772

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-778096762-2241304387-192235952-1000\desktop.ini.tmp

          Filesize

          99KB

          MD5

          c709357af07bec3faa0dab354b2a92af

          SHA1

          4fb016742774851171000b1cc6ded74c3bd49394

          SHA256

          1bd49da6cc29f77e86f6e177543d7f35995ceb200578542ae6e87541a9dd4af6

          SHA512

          8d8a989bc0bd671a941beb26abbbb9ed534e4c4a3f053db0e8700ff72d245daa32eaad4fc86409f9dd9e51143ab366d2b3bef9771c75840f3af6daa3d4d15dd8

        • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

          Filesize

          108KB

          MD5

          f34d8489703bca0144a6190d2d0bb334

          SHA1

          c87243b99f468ab03a77fd41467c0e66497ce437

          SHA256

          bde9ced0167e372376edbb8c8fc9f039551fa9018983edecd65cd28844a02dcc

          SHA512

          e88c6a8e3ba2a8239000cd72e31d395329d3d490fbbd8853aa46b4086756d37567086ff8f78e5d84e425a508b79d3b33eb93326a9e1fa2f7a0a80e4a04773105