Overview
overview
4Static
static
1downloader_mac.dmg
macos-10.15-amd64
1Folx/Folx....Helper
macos-10.15-amd64
1Folx/Folx....S/Folx
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx.....dylib
macos-10.15-amd64
1Folx/Folx....ension
macos-10.15-amd64
1Folx/Folx....ipt.js
windows10-2004-x64
3Folx/Folx....ipt.js
windows11-21h2-x64
3Folx/Folx....xAgent
macos-10.15-amd64
4Folx/Folx....ts.rtf
windows10-2004-x64
1Folx/Folx....ts.rtf
windows11-21h2-x64
1Folx/Folx....e-host
macos-10.15-amd64
4Folx/Folx....ow.ps1
windows10-2004-x64
3Folx/Folx....ow.ps1
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/06/2026, 18:16
Static task
static1
Behavioral task
behavioral1
Sample
downloader_mac.dmg
Resource
macos-20250619-en
Behavioral task
behavioral2
Sample
Folx/Folx.app/Contents/Library/LoginItems/FolxScheduleHelper.app/Contents/MacOS/FolxScheduleHelper
Resource
macos-20250619-en
Behavioral task
behavioral3
Sample
Folx/Folx.app/Contents/MacOS/Folx
Resource
macos-20250619-en
Behavioral task
behavioral4
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftAppKit.dylib
Resource
macos-20250619-en
Behavioral task
behavioral5
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftCore.dylib
Resource
macos-20250619-en
Behavioral task
behavioral6
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftCoreData.dylib
Resource
macos-20250619-en
Behavioral task
behavioral7
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftCoreFoundation.dylib
Resource
macos-20250619-en
Behavioral task
behavioral8
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftCoreGraphics.dylib
Resource
macos-20250619-en
Behavioral task
behavioral9
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftCoreImage.dylib
Resource
macos-20250619-en
Behavioral task
behavioral10
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftDarwin.dylib
Resource
macos-20250619-en
Behavioral task
behavioral11
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftDispatch.dylib
Resource
macos-20250619-en
Behavioral task
behavioral12
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftFoundation.dylib
Resource
macos-20250619-en
Behavioral task
behavioral13
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftIOKit.dylib
Resource
macos-20250619-en
Behavioral task
behavioral14
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftMetal.dylib
Resource
macos-20250619-en
Behavioral task
behavioral15
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftObjectiveC.dylib
Resource
macos-20250619-en
Behavioral task
behavioral16
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftQuartzCore.dylib
Resource
macos-20250619-en
Behavioral task
behavioral17
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftSafariServices.dylib
Resource
macos-20250619-en
Behavioral task
behavioral18
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftXPC.dylib
Resource
macos-20250619-en
Behavioral task
behavioral19
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Frameworks/libswiftos.dylib
Resource
macos-20250619-en
Behavioral task
behavioral20
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/MacOS/FolxSafariExtension
Resource
macos-20250619-en
Behavioral task
behavioral21
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Resources/script.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
Folx/Folx.app/Contents/PlugIns/FolxSafariExtension.appex/Contents/Resources/script.js
Resource
win11-20260513-en
Behavioral task
behavioral23
Sample
Folx/Folx.app/Contents/Resources/FolxAgent.app/Contents/MacOS/FolxAgent
Resource
macos-20250619-en
Behavioral task
behavioral24
Sample
Folx/Folx.app/Contents/Resources/FolxAgent.app/Contents/Resources/en.lproj/Credits.rtf
Resource
win10v2004-20260513-en
Behavioral task
behavioral25
Sample
Folx/Folx.app/Contents/Resources/FolxAgent.app/Contents/Resources/en.lproj/Credits.rtf
Resource
win11-20260513-en
Behavioral task
behavioral26
Sample
Folx/Folx.app/Contents/Resources/FolxAgent.app/Contents/Resources/folx-chrome-host
Resource
macos-20250619-en
Behavioral task
behavioral27
Sample
Folx/Folx.app/Contents/Resources/FolxRegWindow.ps1
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
Folx/Folx.app/Contents/Resources/FolxRegWindow.ps1
Resource
win11-20260513-en
General
- Target Folx/Folx.app/Contents/Resources/FolxAgent.app/Contents/Resources/en.lproj/Credits.rtf
- Size 436B
- Sample260605-wwfvvab16w
- SHA256 b4386fe1cef65cd91e6c8ecc065d117089083f91b7cadbf0c3e5eae20e8b9640
- MD5 f0d4a61caf597423ff07c5e9b24a345e
- SHA1 60a248148b319de26e36424d25021c2488e23ce8
- SHA512 e361011499cf70fc71e247fdda71f49d913654a983aa4ae67d00dc977e53b9cf0d88d4d2ac07efe248261c3ab6e3345e829e22dda3e51dccc221a94c660ace69
- TLSH T1BBE05CB3E4403573628720033C9285391DA48B31E3465C4EB020F8C76079095F311CD6
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3104 WINWORD.EXE 3104 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3104 WINWORD.EXE 3104 WINWORD.EXE 3104 WINWORD.EXE 3104 WINWORD.EXE 3104 WINWORD.EXE 3104 WINWORD.EXE 3104 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Folx\Folx.app\Contents\Resources\FolxAgent.app\Contents\Resources\en.lproj\Credits.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3104
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD2562.tmp\sist02.xsl
- Size 245KB
- SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
- MD5 f883b260a8d67082ea895c14bf56dd56
- SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
- SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
- SSDEEP 6144:JwprA6OS95vtfb8p4bgWPzkhUh9I5/oBRSifJeg/yQzvapSiQhHZeruvoXMUw3im:uP
- TLSH T15B346895A6DACF144B71F23FD8B53492EA1DC87B29342D41F1DC733717AE948822B622
- MD5 SHA1 SHA512 SSDEEP TLSH