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
601s - 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/45-generic.xml
- Size 3KB
- Sample260804-ps7e3a1bjb
- SHA256 24de9f68189d544bb4cc084d9bd8f3a59d8b988a9dc44b11e9877d5add5fc948
- MD5 6eb7544e52701729de1bc87c7e03b155
- SHA1 295754dd99d277d8b61c07828e1e28284789f982
- SHA512 fab9eb85c2462345cd43fa65b35ef5bf4ff8421226f82b5d530e38168585ffb31c319881367363a1d9fab2f7e42b32000a05c9ff51cdd7ce567b24ef4cb629de
- TLSH T1E9715B2D3DDA5E5230C823BB7D547C976827CE3A5ADE70C3B1C91D0128560C23DA9ED6
- 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 Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d080e3961824dd01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31269904" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\uk-UA = "uk-UA.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{5F3D0016-9003-11F1-B996-D6A49CC5B7CA} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "492612950" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000aa1a7503faf3b6479abc0c68cea414fb00000000020000000000106600000001000020000000314e27db118d95a669f4b610fbb5ad79d4578a8dd658b0a3d3f7567534905a00000000000e800000000200002000000007bbd21f1a03833ef2bcebe38661b8b874b61b96e3d6cfbd92b77d64825295322000000032af58dcbeef25d5b830362b75d287dad2f45fb4a3ce80eaeffb65b9aff2b39e40000000cae4bc9bd353ea5fcc1e3fa05c87b3893d8eb6fdcfdcd6ed3b6ef1dcb13a58f87a2710994c8a04c134f977106e990de562c54eb0a885104360a9f1d796b2b354 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31269904" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0f1e5961824dd01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "963271702" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000aa1a7503faf3b6479abc0c68cea414fb0000000002000000000010660000000100002000000086dda30ade1724a150f6f0063407154bf757cab8866e51854ad3233011fdfded000000000e800000000200002000000046fa708a149c7dc97d4fc84c760bc54ecf1fe0f8091447a04d6727c96c04a171200000003df323f23802896815744a2aadc655410261075d5a3e771264176dd0879b254d40000000d9d865c60aefc69bd910a6e119c32afc3399f1226014950a1611bdc4009311e65b8d48ceb0a48f134c86a932272de6a6a923cd0f08cc234b932ef371ac29e773 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "939990502" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2500 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2500 iexplore.exe 2500 iexplore.exe 3608 IEXPLORE.EXE 3608 IEXPLORE.EXE 3608 IEXPLORE.EXE 3608 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3912 wrote to memory of 2500 3912 MSOXMLED.EXE 85 PID 2500 wrote to memory of 3608 2500 iexplore.exe 87
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\45-generic.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:3912 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\etc\fonts\conf.d\45-generic.xml2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2500 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3608
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 471B
- SHA256 241c927e31298f19db62f83279dac84445deeac048d8c1fad744a993d8ba83c6
- MD5 9aa3effc211fcccf562f80b4f68f378a
- SHA1 44d604c45e6849928a3cb90efb86953b3f71f057
- SHA512 fe87aa44e62868c1c0fce6cebe13054d852da51a5cc62da3d2a44efec96a30f00c713d8d8a5beeaf51bcf98f8d51eb9c337329995401729233a1331fc07300d0
- TLSH T19EF0D4871079D874A5D395DC186D866E7820A5F310F80611943C5AF424037EE5B07827
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 12182070c6b23c935a66920ab5dcc4232a73f664d4bc8ebbf97ad24b338657b3
- MD5 fe08b1ca34b09a750146e5c04c429110
- SHA1 fbf759710f629a73c245f69e69925e459afdee3e
- SHA512 8e215790f87af66a0edff8bfcf08c639a79c98f10ac66c0807e299f449fc1c30a2bc4424527b41b67530b37505fc1dedf5756344c1db3ce96eeab086dec5da0f
- TLSH T1DBE0C02411F6031EF5F4E4348BD97921855EF136156C93F43BD84B0CFB03A40AD12E25
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\A65ZDJWZ\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