Overview
overview
3Static
static
3faup-1.4/d...DME.js
windows10-2004-x64
3faup-1.4/d...DME.js
windows11-ltsc_2024-x64
3faup-1.4/d...x.html
windows10-2004-x64
3faup-1.4/d...x.html
windows11-ltsc_2024-x64
3faup-1.4/d...eal.js
windows10-2004-x64
3faup-1.4/d...eal.js
windows11-ltsc_2024-x64
3faup-1.4/d...min.js
windows10-2004-x64
3faup-1.4/d...min.js
windows11-ltsc_2024-x64
3faup-1.4/d...nt.svg
windows10-2004-x64
3faup-1.4/d...nt.svg
windows11-ltsc_2024-x64
3faup-1.4/d...ist.js
windows10-2004-x64
3faup-1.4/d...ist.js
windows11-ltsc_2024-x64
3faup-1.4/d...own.js
windows10-2004-x64
3faup-1.4/d...own.js
windows11-ltsc_2024-x64
3faup-1.4/d...min.js
windows10-2004-x64
3faup-1.4/d...min.js
windows11-ltsc_2024-x64
3faup-1.4/d...ght.js
windows10-2004-x64
3faup-1.4/d...ght.js
windows11-ltsc_2024-x64
3faup-1.4/d...hiv.js
windows10-2004-x64
3faup-1.4/d...hiv.js
windows11-ltsc_2024-x64
3faup-1.4/d...own.js
windows10-2004-x64
3faup-1.4/d...own.js
windows11-ltsc_2024-x64
3faup-1.4/d...ent.js
windows10-2004-x64
3faup-1.4/d...ent.js
windows11-ltsc_2024-x64
3faup-1.4/d...dex.js
windows10-2004-x64
3faup-1.4/d...dex.js
windows11-ltsc_2024-x64
3faup-1.4/d...s.html
windows10-2004-x64
3faup-1.4/d...s.html
windows11-ltsc_2024-x64
3faup13/faup.exe
windows10-2004-x64
3faup13/faup.exe
windows11-ltsc_2024-x64
3faup13/faupl.dll
windows10-2004-x64
3faup13/faupl.dll
windows11-ltsc_2024-x64
3Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/08/2026, 12:29
Static task
static1
Behavioral task
behavioral1
Sample
faup-1.4/doc/hacklu2012/README.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
faup-1.4/doc/hacklu2012/README.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
faup-1.4/doc/hacklu2012/index.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
faup-1.4/doc/hacklu2012/index.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
faup-1.4/doc/hacklu2012/js/reveal.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
faup-1.4/doc/hacklu2012/js/reveal.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
faup-1.4/doc/hacklu2012/js/reveal.min.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
faup-1.4/doc/hacklu2012/js/reveal.min.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
faup-1.4/doc/hacklu2012/lib/font/league_gothic-webfont.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
faup-1.4/doc/hacklu2012/lib/font/league_gothic-webfont.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
faup-1.4/doc/hacklu2012/lib/js/classList.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
faup-1.4/doc/hacklu2012/lib/js/classList.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
faup-1.4/doc/hacklu2012/lib/js/data-markdown.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
faup-1.4/doc/hacklu2012/lib/js/data-markdown.js
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral15
Sample
faup-1.4/doc/hacklu2012/lib/js/head.min.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
faup-1.4/doc/hacklu2012/lib/js/head.min.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
faup-1.4/doc/hacklu2012/lib/js/highlight.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
faup-1.4/doc/hacklu2012/lib/js/highlight.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
faup-1.4/doc/hacklu2012/lib/js/html5shiv.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
faup-1.4/doc/hacklu2012/lib/js/html5shiv.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
faup-1.4/doc/hacklu2012/lib/js/showdown.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
faup-1.4/doc/hacklu2012/lib/js/showdown.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/client.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/client.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/index.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/index.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/notes.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
faup-1.4/doc/hacklu2012/plugin/speakernotes/notes.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
faup13/faup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
faup13/faup.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
faup13/faupl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
faup13/faupl.dll
Resource
win11ltsc2024-20260710-en
General
- Target faup-1.4/doc/hacklu2012/lib/font/league_gothic-webfont.svg
- Size 46KB
- Sample260817-ppaa6a1tft
- SHA256 f746971d719442a5a5c7f814277f10f01f2aa1fa54559a5e0fb03e0c14db194b
- MD5 fe0b97f78d0e6a8ab4b10c7d0814bead
- SHA1 64ae93d4e6278f786646fd6188fdc66a5f1748f4
- SHA512 330eacc1e2736b4f1315317e58f53cd9c036a1ddfb715f2ae0cf49b1908f4087749c8b2a1cfafc46b669278d02eb1617c2bc5a0fbf98e7c285e0f7e80a0e0860
- SSDEEP 768:TstBgdZa7Y+/pQ3zrZ7mz3Once8F6QDx3P5JgBsQn+mC:4oE7DRCrZ7mzev8F6QDLuBsQ6
- TLSH T15523202DF5820BF49ADC82D48EA9ACF05278929E20363DA44C3DD6F05C1E76D4F5E9C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31272516" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000608eec1fa02d540b74d78c51faad01200000000020000000000106600000001000020000000ddce1d84a1cbf3cce3e53e6995fcc3371097ac5aec7348faf21cdabfaa483998000000000e80000000020000200000009a92c26208952a5e0774e23b77688451f2f29c69f02bfc872f21469f925baf8920000000a45a84d6ede6d50d523b329f78318cac030ea04b911742eacf6555a4455ec58940000000d3e43047d3e94ef19405c894d801f4a4672d9ecad6ee1f10ca9e45234f9be8ae12a68b9162a31833c5e13e0aa9c7da8554a70a27e4bf3e9110a5ce6695266482 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{6054770F-9A37-11F1-9F3C-EE6109102029} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a07297974c2edd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c08b8b974c2edd01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000608eec1fa02d540b74d78c51faad01200000000020000000000106600000001000020000000300682f87cf093cd3c852632ff03c1e45891ac05a8be4d80ca58f69c5aafe758000000000e8000000002000020000000397fdb936133c374a05098be362fff8b30a8a61f5eaf182f467a61c873e175f6200000003d3b6bf8e6da065e510abf03118f087af43272ea2238b4fb0ab65896022182dd400000007553f55069af6f506eef44cec63b91f3eb83cd9006550931193712e0730933d9c85e54db213c3700d5cb2851df6c073057529a00cbcb3c75d80b9ed50aa0c478 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "493734797" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "894282267" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1528 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1528 iexplore.exe 1528 iexplore.exe 1200 IEXPLORE.EXE 1200 IEXPLORE.EXE 1200 IEXPLORE.EXE 1200 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1528 wrote to memory of 1200 1528 iexplore.exe 86
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\faup-1.4\doc\hacklu2012\lib\font\league_gothic-webfont.svg1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1528 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1528 CREDAT:17410 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1200
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1G6LDOHX\suggestions[1].en-US
- Size 17KB
- SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
- MD5 5a34cb996293fde2cb7a4ac89587393a
- SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
- SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
- SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
- TLSH T13A823E4E61D88F57EA47B6B2D9084EA702E0C8794716DB93D62CFE63CDE33B25D02161
- MD5 SHA1 SHA512 SSDEEP TLSH