Analysis

  • max time kernel
    150s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/05/2024, 05:13

General

  • Target

    fdab975f56dc9eccde0e08f2574e739a10f8b49eb9cea91119340ec0143eebed.exe

  • Size

    130KB

  • MD5

    8e2bbd17b57899acc3dbe57af5427c62

  • SHA1

    075051d94ed08ceb98976871aab56d8bdc8bf1dc

  • SHA256

    fdab975f56dc9eccde0e08f2574e739a10f8b49eb9cea91119340ec0143eebed

  • SHA512

    5fe93f5f01fb9d185d33289c1a1ac1cd56714c2323c38f4c399903360fd96c2513638afdf58d71fead3cfc09cfc112060c222d2f09e242ef0f599d69087410e8

  • SSDEEP

    768:/7BlpQpARFbh2UM/zX1vqX1v+1WbW1rjrA9ZONZOD5ZTXBvjfMfvjfMMfQsblBOR:/7ZQpApUsKiXBvzwvzXJvlwJvltbF

Score
9/10

Malware Config

Signatures

  • Renames multiple (5012) files with added filename extension

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

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdab975f56dc9eccde0e08f2574e739a10f8b49eb9cea91119340ec0143eebed.exe
    "C:\Users\Admin\AppData\Local\Temp\fdab975f56dc9eccde0e08f2574e739a10f8b49eb9cea91119340ec0143eebed.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4952

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp

          Filesize

          131KB

          MD5

          b6902af89a9b25955a39366757ee7565

          SHA1

          8f9fe3bd2544b03f0b3ee175dbca7dbb4b476be1

          SHA256

          0e6bf3638816621045cf20bed4f3458b36d08e93e022ab43a51c6daef73d4ac8

          SHA512

          4671ac2598774946dd36b2aa9d454623f9d0c3f0ba89277020abad6d45eb45df820994b0da4118f0a7b5826fd520d2b27b30e8fabacb591980d2a6b4f358c9fa

        • C:\Program Files\7-Zip\7-zip.dll.tmp

          Filesize

          230KB

          MD5

          9a6b8c0d80f3e85bf25a66324cc164eb

          SHA1

          2681c7e6913403e6aff9d32a15b10b8a80a09e07

          SHA256

          574bb31b085c6a90cd085dcae1f15e40a639698e7505a642404779245d2c94f9

          SHA512

          afbd379772eec40d674652a8973eaa4d394dbc65947c7bcb28aded53d2c1688082764700526ff11c1e2cf5e20ebc53cba8e67b0964623057fd4ce7448cb475c2

        • memory/4952-0-0x0000000000400000-0x0000000000408000-memory.dmp

          Filesize

          32KB

        • memory/4952-1790-0x0000000000400000-0x0000000000408000-memory.dmp

          Filesize

          32KB