Resubmissions

08/08/2026, 03:03

260808-dj1elsgn2v5

08/08/2026, 02:24

260808-cv736afr7v5

General

  • Target
    Hotscreen 0.9.1 - Demo.zip
  • Size 384.2MB
  • Sample260808-cv736afr7v
  • SHA256 5e8eea6d8965c5c98f5a1625df9858938e9d42ef85e586f67bf97b8272ade3a9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      data_hotscreen_windows_x86_64/Microsoft.ui.xaml.dll
    • Size 14.3MB
    • SHA256 f4084263744c5dd5c37cc7dbd1f6a26ad7acf989e306184359b4377f3435319b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/Microsoft.ui.xaml.resources.19h1.dll
    • Size 553KB
    • SHA256 140a6b8a32952d416fcaed4b10e33269dd8a20b99c3c00ad413c99eadff99802
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/Microsoft.ui.xaml.resources.common.dll
    • Size 54KB
    • SHA256 f06e7db351730e7f9cceffd78d2165c0d92ccf6c24d5f018e6434e9351f35e68
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/NpuDetect/NPUDetect.dll
    • Size 276KB
    • SHA256 d24ca170ad4e2c63f17c3c93aed0a3ce0cba60283c41ba8c90af4992584f69ec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/OpenCvSharp.dll
    • Size 979KB
    • SHA256 c12147056227406d116176635e2b9f466603dc2fc046f1b932b292da2cd8bd9b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/OpenCvSharpExtern.dll
    • Size 65.2MB
    • SHA256 3f65ddcdd4ee896820026f9a0d0be248cae1ed2794a9dc894d163975ef0061cc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/PushNotificationsLongRunningTask.ProxyStub.dll
    • Size 34KB
    • SHA256 79b98eae3ea5df7c0726ab521c99557df54b137bb67a4b5e83987260bfec645f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/RestartAgent.exe
    • Size 77KB
    • SHA256 84abf6e78c442db17fda169cabf81244718fd5b9e7ce8e2d84963959d449ce84
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/SessionHandleIPCProxyStub.dll
    • Size 38KB
    • SHA256 5c7449f7cb0f0b27aec4a2249cee5403cb6660b5d7391b47361cbff7fa3ce676
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      data_hotscreen_windows_x86_64/SharpDX.DXGI.dll
    • Size 144KB
    • SHA256 18c4ec89bc0deecfc91bcb7ea1f29a2690e9288003c366ea02703374b4b6d732
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/SharpDX.Direct3D11.dll
    • Size 276KB
    • SHA256 5c1c08571840fbf4b985a063ac6957130596a8883920a7174fb7c516826ddab1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/SharpDX.dll
    • Size 269KB
    • SHA256 518d45a5aaec84cb37e83ee2cf58c503ab6a25febb8c48b53316340c967e84bd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.AppContext.dll
    • Size 15KB
    • SHA256 ad2f215dfdfd3e81985a25b5bbba093797fe33ebebc5d3ac3696e3f8fd24c54b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.Buffers.dll
    • Size 15KB
    • SHA256 ae992fb3b9737226acc603f13ab59a48ea3233d663593952f6b2993374a7be55
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.CodeDom.dll
    • Size 179KB
    • SHA256 4de88b830e6dea831e24eca66e2945536d3f5732bf49cdda46781053d983e97e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.Collections.Concurrent.dll
    • Size 270KB
    • SHA256 34b371f67cd159123b43fca5196de76535957cabb5c90fa9b0fde5ed6f52f548
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.Collections.Immutable.dll
    • Size 818KB
    • SHA256 fdf44cfbc78c3b0bfca774a71ff6b9cffdd0bf15925651bf17505474289962c5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      data_hotscreen_windows_x86_64/System.Collections.NonGeneric.dll
    • Size 102KB
    • SHA256 4c76426273ef75a65a652ce9c9b89bc1f92075cfcdfc8232fbdb3fa3ee92b974
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
5/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

persistenceprivilege_escalation
Score
5/10

behavioral15

persistenceprivilege_escalation
Score
5/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10