Overview
overview
7Static
static
3forlorn exec.rar
windows11-21h2-x64
7Forlorn Ex...rprint
windows11-21h2-x64
3Forlorn Ex...t.json
windows11-21h2-x64
3Forlorn Ex...ICENSE
windows11-21h2-x64
1Forlorn Ex...t Data
windows11-21h2-x64
1Forlorn Ex... Rules
windows11-21h2-x64
1Forlorn Ex...les-AA
windows11-21h2-x64
1Forlorn Ex...ICENSE
windows11-21h2-x64
1Forlorn Ex...art-DE
windows11-21h2-x64
1Forlorn Ex...art-ES
windows11-21h2-x64
1Forlorn Ex...art-FR
windows11-21h2-x64
1Forlorn Ex...art-IT
windows11-21h2-x64
1Forlorn Ex...art-NL
windows11-21h2-x64
1Forlorn Ex...art-RU
windows11-21h2-x64
1Forlorn Ex...art-ZH
windows11-21h2-x64
1Forlorn Ex...pet.js
windows11-21h2-x64
3Forlorn Ex...rprint
windows11-21h2-x64
3Forlorn Ex...t.json
windows11-21h2-x64
3Forlorn Ex...ICENSE
windows11-21h2-x64
1Forlorn Ex...s.json
windows11-21h2-x64
3Forlorn Ex...s.json
windows11-21h2-x64
3Forlorn Ex...rprint
windows11-21h2-x64
3Forlorn Ex...t.json
windows11-21h2-x64
3Forlorn Ex...ations
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Forlorn Ex..._1.zip
windows11-21h2-x64
1Analysis
-
max time kernel
146s -
max time network
151s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
27-11-2024 18:35
Static task
static1
Behavioral task
behavioral1
Sample
forlorn exec.rar
Resource
win11-20241007-en
Behavioral task
behavioral2
Sample
Forlorn Executor.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/manifest.fingerprint
Resource
win11-20241007-en
Behavioral task
behavioral3
Sample
Forlorn Executor.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/manifest.json
Resource
win11-20241007-en
Behavioral task
behavioral4
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Indexed Rules/36/10.34.0.57/LICENSE
Resource
win11-20241007-en
Behavioral task
behavioral5
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Indexed Rules/36/10.34.0.57/Ruleset Data
Resource
win11-20241007-en
Behavioral task
behavioral6
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Filtering Rules
Resource
win11-20241007-en
Behavioral task
behavioral7
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Filtering Rules-AA
Resource
win11-20241007-en
Behavioral task
behavioral8
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/LICENSE
Resource
win11-20241007-en
Behavioral task
behavioral9
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-DE
Resource
win11-20241007-en
Behavioral task
behavioral10
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-ES
Resource
win11-20241007-en
Behavioral task
behavioral11
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-FR
Resource
win11-20241023-en
Behavioral task
behavioral12
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-IT
Resource
win11-20241007-en
Behavioral task
behavioral13
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-NL
Resource
win11-20241007-en
Behavioral task
behavioral14
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-RU
Resource
win11-20241007-en
Behavioral task
behavioral15
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/Part-ZH
Resource
win11-20241007-en
Behavioral task
behavioral16
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/adblock_snippet.js
Resource
win11-20241023-en
Behavioral task
behavioral17
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/manifest.fingerprint
Resource
win11-20241007-en
Behavioral task
behavioral18
Sample
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/manifest.json
Resource
win11-20241007-en
Behavioral task
behavioral19
Sample
Forlorn Executor.exe.WebView2/EBWebView/TrustTokenKeyCommitments/2024.10.11.1/LICENSE
Resource
win11-20241007-en
Behavioral task
behavioral20
Sample
Forlorn Executor.exe.WebView2/EBWebView/TrustTokenKeyCommitments/2024.10.11.1/_metadata/verified_contents.json
Resource
win11-20241007-en
Behavioral task
behavioral21
Sample
Forlorn Executor.exe.WebView2/EBWebView/TrustTokenKeyCommitments/2024.10.11.1/keys.json
Resource
win11-20241007-en
Behavioral task
behavioral22
Sample
Forlorn Executor.exe.WebView2/EBWebView/TrustTokenKeyCommitments/2024.10.11.1/manifest.fingerprint
Resource
win11-20241007-en
Behavioral task
behavioral23
Sample
Forlorn Executor.exe.WebView2/EBWebView/TrustTokenKeyCommitments/2024.10.11.1/manifest.json
Resource
win11-20241007-en
Behavioral task
behavioral24
Sample
Forlorn Executor.exe.WebView2/EBWebView/Variations
Resource
win11-20241007-en
Behavioral task
behavioral25
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/alpjnmnfbgfkmmpcfpejmmoebdndedno_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral26
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/eeobbhfgfagbclfofmgbdfoicabjdbkn_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral27
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/fgbafbciocncjfbbonhocjaohoknlaco_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral28
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/fppmbhmldokgmleojlplaaodlkibgikh_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral29
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/kpfehajjjbbcifeehjgfgnabifknmdad_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral30
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/ndikpojcjlepofdkaaldkinkjbeeebkl_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral31
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/oankkpibpaokgecfckkdkgaoafllipag_1.zip
Resource
win11-20241007-en
Behavioral task
behavioral32
Sample
Forlorn Executor.exe.WebView2/EBWebView/component_crx_cache/ohckeflnhegojcjlcpbfpciadgikcohk_1.zip
Resource
win11-20241007-en
General
-
Target
Forlorn Executor.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/manifest.fingerprint
-
Size
66B
-
MD5
2596b3b177322eaeeab4c735348b2385
-
SHA1
b563fe1496d5d2b336f310288604d5c1314c7bbd
-
SHA256
b406602a37dfb0408ade2a6d84071a70d3b040c15902da60dafbfa818370669f
-
SHA512
258ced5170edb34b83cc97a04ced98299c5cfad838989ce7dcb32bf8e93e5d1ae8b15eed71346a323075f4077743a6db22cb26ea00a40720134a60ab4013e955
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2410826464-2353372766-2364966905-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2410826464-2353372766-2364966905-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 804 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Forlorn Executor.exe.WebView2\EBWebView\Subresource Filter\Unindexed Rules\10.34.0.57\manifest.fingerprint"1⤵
- Modifies registry class
PID:32
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:804