Overview
overview
7Static
static
7BleachBit-...up.exe
windows10-2004-x64
7BleachBit-...up.exe
windows11-ltsc_2024-x64
5$PLUGINSDI...er.bmp
windows10-2004-x64
1$PLUGINSDI...er.bmp
windows11-ltsc_2024-x64
1$PLUGINSDI...rd.bmp
windows10-2004-x64
1$PLUGINSDI...rd.bmp
windows11-ltsc_2024-x64
1COPYING
windows10-2004-x64
3COPYING
windows11-ltsc_2024-x64
3cacert.pem
windows10-2004-x64
3cacert.pem
windows11-ltsc_2024-x64
3etc/fonts/...ht.xml
windows10-2004-x64
3etc/fonts/...ht.xml
windows11-ltsc_2024-x64
1etc/fonts/...ts.xml
windows10-2004-x64
3etc/fonts/...ts.xml
windows11-ltsc_2024-x64
1etc/fonts/...ne.xml
windows10-2004-x64
3etc/fonts/...ne.xml
windows11-ltsc_2024-x64
1etc/fonts/...as.xml
windows10-2004-x64
3etc/fonts/...as.xml
windows11-ltsc_2024-x64
1etc/fonts/...lt.xml
windows10-2004-x64
3etc/fonts/...lt.xml
windows11-ltsc_2024-x64
1etc/fonts/...ra.xml
windows10-2004-x64
3etc/fonts/...ra.xml
windows11-ltsc_2024-x64
1etc/fonts/...es.xml
windows10-2004-x64
3etc/fonts/...es.xml
windows11-ltsc_2024-x64
1etc/fonts/...in.xml
windows10-2004-x64
3etc/fonts/...in.xml
windows11-ltsc_2024-x64
1etc/fonts/...ic.xml
windows10-2004-x64
3etc/fonts/...ic.xml
windows11-ltsc_2024-x64
1etc/fonts/...in.xml
windows10-2004-x64
3etc/fonts/...in.xml
windows11-ltsc_2024-x64
1etc/fonts/...ng.xml
windows10-2004-x64
3etc/fonts/...ng.xml
windows11-ltsc_2024-x64
1Analysis
- max time kernel
898s - max time network
614s - platform
windows10-2004_x64 - resource
win10v2004-20260513-uk - resource tags
arch:x64arch:x86image:win10v2004-20260513-uklocale:uk-uaos:windows10-2004-x64systemwindows - submitted
04/08/2026, 12:36
Behavioral task
behavioral1
Sample
BleachBit-6.0.2-setup.exe
Resource
win10v2004-20260513-uk
Behavioral task
behavioral2
Sample
BleachBit-6.0.2-setup.exe
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral3
Sample
$PLUGINSDIR/modern-header.bmp
Resource
win10v2004-20260513-uk
Behavioral task
behavioral4
Sample
$PLUGINSDIR/modern-header.bmp
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral5
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win10v2004-20260513-uk
Behavioral task
behavioral6
Sample
$PLUGINSDIR/modern-wizard.bmp
Resource
win11ltsc2024-20260710-uk
Behavioral task
behavioral7
Sample
COPYING
Resource
win10v2004-20260513-uk
Behavioral task
behavioral8
Sample
COPYING
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral9
Sample
cacert.pem
Resource
win10v2004-20260513-uk
Behavioral task
behavioral10
Sample
cacert.pem
Resource
win11ltsc2024-20260710-uk
Behavioral task
behavioral11
Sample
etc/fonts/conf.d/10-hinting-slight.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral12
Sample
etc/fonts/conf.d/10-hinting-slight.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral13
Sample
etc/fonts/conf.d/10-scale-bitmap-fonts.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral14
Sample
etc/fonts/conf.d/10-scale-bitmap-fonts.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral15
Sample
etc/fonts/conf.d/10-sub-pixel-none.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral16
Sample
etc/fonts/conf.d/10-sub-pixel-none.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral17
Sample
etc/fonts/conf.d/10-yes-antialias.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral18
Sample
etc/fonts/conf.d/10-yes-antialias.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral19
Sample
etc/fonts/conf.d/11-lcdfilter-default.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral20
Sample
etc/fonts/conf.d/11-lcdfilter-default.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral21
Sample
etc/fonts/conf.d/20-unhint-small-vera.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral22
Sample
etc/fonts/conf.d/20-unhint-small-vera.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral23
Sample
etc/fonts/conf.d/30-metric-aliases.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral24
Sample
etc/fonts/conf.d/30-metric-aliases.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral25
Sample
etc/fonts/conf.d/40-nonlatin.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral26
Sample
etc/fonts/conf.d/40-nonlatin.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral27
Sample
etc/fonts/conf.d/45-generic.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral28
Sample
etc/fonts/conf.d/45-generic.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral29
Sample
etc/fonts/conf.d/45-latin.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral30
Sample
etc/fonts/conf.d/45-latin.xml
Resource
win11ltsc2024-20260709-uk
Behavioral task
behavioral31
Sample
etc/fonts/conf.d/48-spacing.xml
Resource
win10v2004-20260513-uk
Behavioral task
behavioral32
Sample
etc/fonts/conf.d/48-spacing.xml
Resource
win11ltsc2024-20260709-uk
General
- Target etc/fonts/conf.d/10-sub-pixel-none.xml
- Size 647B
- Sample260804-ps7e3a1bjb
- SHA256 0f00b5cf0ce07062ec65b9b340aa888f6c5fbc215aafebd26781be2d5a13ff6a
- MD5 3b917873967397433a44ddff38568ce8
- SHA1 9a8f7683c1097b70cad6c92208e8d662e48377c1
- SHA512 a4b27dd1b809f686819679ce6fcee662e59d005c5c72a00802a7aba366cfb740a77e04df7f2832de04efc24a4b0294a3099c63c8457bfe4ec11ca419baee5fd8
- TLSH T1D3F02D2756A82C2300980E32BF79746E6F3157BE6286A020B08C618C13EB59D031FB82
- MD5 SHA1 SHA512 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-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 702571761624dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\uk-UA = "uk-UA.1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31269902" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000784c95236aedec41853ce114ebdc6afa00000000020000000000106600000001000020000000c6dbd1b5a0d0583637ad914c1f0d2cb36ed457286661525d375c9c4a62ad13cd000000000e8000000002000020000000a6188c7f2fc89c8786f2c3b505fd76a3f681e50bd2fb962ff1c95f47388b39f1200000002a2d4608ba231a5a7b3abe1af41b60b2aa7f0347855f5e01c9afd9bad3a290a140000000bc05eb4c3f6e3ba77e22f7e9b6e9d4254b47ca441953d7c64c5acdedb4d981e1f52780b67c4f945554d66f70c516b37046bb20e77356bea0d98dc59d23a5a05b iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "492338086" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "492612021" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{3F0D51D5-9001-11F1-BC3E-D6A49CC5B7CA} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000784c95236aedec41853ce114ebdc6afa00000000020000000000106600000001000020000000c5e7cf178d6efa54d83e8262277139948931ffb00b0a63841120c1b1434e95b6000000000e800000000200002000000098e470ba9c943b5cd31d801fc0cb6970e0d0262efe88291ad5cd4097aebe35bd20000000663a2c6b94e5c2c7e2747782fb554247d117019ded0172e2287d2be62a3aa6dc4000000054d77f7b321a6d52ccdd19cc27286e0575d35913e9f2b887934e2cb91513a9be633188539c3b8785e8a44f906f921a4881e0f082cc6b5b7d433f497712e6b6d2 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60e075761624dd01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4672 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4672 iexplore.exe 4672 iexplore.exe 4844 IEXPLORE.EXE 4844 IEXPLORE.EXE 4844 IEXPLORE.EXE 4844 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1708 wrote to memory of 4672 1708 MSOXMLED.EXE 83 PID 4672 wrote to memory of 4844 4672 iexplore.exe 88
Processes
-
C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\etc\fonts\conf.d\10-sub-pixel-none.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\etc\fonts\conf.d\10-sub-pixel-none.xml2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4672 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4672 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4844
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8A7891822FCFF127E4EADADE9757112B
- Size 2KB
- SHA256 ac0e2f34a238928fb79d7699b63cb6c03167c85e0a365a6edc13e0440090db20
- MD5 83c8cd9067938f6fe0e64c9b7cc5c07d
- SHA1 db33440781e751ea490443c6da249ed665036588
- SHA512 f0088343c65c3d5b568afcee92f887f0e931fd2ae8dc4421c0212b7b0c58b2aa94df21365c1b66c598bbe3a3f9fb2755df503f3de09660aed713e9be11855cbd
- TLSH T10A41346D1E4C3563B01A2E74E8DAAD938DF2906117C0D48EC5288A465571FCE9FCE4F7
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8A7891822FCFF127E4EADADE9757112B
- Size 246B
- SHA256 634a72a246b9767846956735f05533779aba7af7613577293869d5bc025c3fd7
- MD5 36d760ee70fa5933a0610394bbd20c95
- SHA1 4f909f91127b285ab45c622bc2e4c940394a0247
- SHA512 f7a5ff5342220cbddd107a3d985ac398f087205307ae2eb650d6a90203a770dfd37059e2f2141ad02dced4649279a7b0d052ebfe4083ebe5faf70783559cfa22
- TLSH T131D0C9205BB55707F0A566BA6D645BD1FB649B11F502CF050BA0134C0C18F801D21F3B
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\EBYGJJYO\suggestions[1].uk-UA
- Size 17KB
- SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
- MD5 5a34cb996293fde2cb7a4ac89587393a
- SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
- SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
- SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
- TLSH T13A823E4E61D88F57EA47B6B2D9084EA702E0C8794716DB93D62CFE63CDE33B25D02161
- MD5 SHA1 SHA512 SSDEEP TLSH