Analysis
- user interaction
yes - max time kernel
898s - max time network
440s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
26/10/2026, 21:34
Static task
static1
Behavioral task
behavioral1
Sample
Message.eml
Resource
win10v2004-20260911-en
8 signatures
900 seconds
Behavioral task
behavioral2
Sample
Message.eml
Resource
win11ltsc2024-20260911-en
18 signatures
900 seconds
Behavioral task
behavioral3
Sample
ad0901902684092260000017d.xml
Resource
win10v2004-20260911-en
5 signatures
900 seconds
Behavioral task
behavioral4
Sample
ad0901902684092260000017d.xml
Resource
win11ltsc2024-20260911-en
0 signatures
900 seconds
Behavioral task
behavioral5
Sample
fv0901902684092260000017d.pdf
Resource
win10v2004-20260911-en
7 signatures
900 seconds
General
- Target ad0901902684092260000017d.xml
- Size 34KB
- Sample261026-1e7dpay1by
- SHA256 6d9ff93b23b485716c1137a2719815c55a0ecbe4b18c910603bb50d100acb5ae
- MD5 cb6d9499280514349c0edfde4c27d82c
- SHA1 9fc3da053801cee077992de23c8cb1f1ffc371bc
- SHA512 f45bcf69dcb438f250850c6c098b9ce1340a25b4f9dc1977cf52937986f253f31f8c25abe522f342878def5cd9af2a0d0c434dbe24889dcbd99023c5be3bbfe0
- SSDEEP 768:MH9T15koy0HT15kRtzWQ4/3Q4/ypQMUvr5pCJWXAzDGhSVgQJHiEOHA5FKWcprcn:UCtzWQ4/3Q4/YQMUzCJWXAvYSV/diEGq
- TLSH T15CF22BED88D91CC171134E3DEE97FD09482068AB68E8D53CF8DE27792FE4A6018575B2
- 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-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005f595d6568c78041904f5e7e998782ca0000000002000000000010660000000100002000000088e9d85484ceab4ec33913668a8eb692e22e932d21818466d375ac7ab258d04d000000000e8000000002000020000000a7aae809cc5c87716896041b3c5d0782157d7436f20f9af648958e9721fa02c22000000067273a968e8989637e40f36eacde93f4a369bb458caecbabc44ea0a0ca30cacb40000000f8ea1d73afdf60575f6fd54d45961c2b90bdb58ddab94e44ab725c7758e32da627952982efb3e813728c502bedcd1f8a0987245f5781de9cbf7b7599d0a1e445 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4085718937" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a03848f49165dd01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90644ff49165dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4088375238" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{1E9EFBD6-D185-11F1-8F8C-FE72DDDF0DC7} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "499815485" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31286673" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31286673" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005f595d6568c78041904f5e7e998782ca00000000020000000000106600000001000020000000b4ffd599573816d3b745462217e6eeb82b93a97ac6f4addafd32f3f9e31a9fc5000000000e8000000002000020000000047b961290e0c0d3dee4304191f5d05012b3e145ffc1d7d0540805400835c8db2000000096ea03d61aed2b7b6d485714b77205dadf2ec655db6ebe651abf3cdd93dce780400000003e22081081b70f97f05ca82041c2b0addb370d77af85bdfe970fa114fcb5c836d5157de2bc4da0d9bcc836c14f75c2708fedbc7da738c099cf2b367b91b50958 iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1812 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1812 iexplore.exe 1812 iexplore.exe 1212 IEXPLORE.EXE 1212 IEXPLORE.EXE 1212 IEXPLORE.EXE 1212 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2276 wrote to memory of 1812 2276 MSOXMLED.EXE 88 PID 1812 wrote to memory of 1212 1812 iexplore.exe 92
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\ad0901902684092260000017d.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:2276 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\ad0901902684092260000017d.xml2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1812 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1212
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 471B
- SHA256 b8de7e94a4623204dc6106389acdbd1809b61bfaa341a30f772eaf30cac8cdc3
- MD5 153bf4040de2b2d7cc1e79af3e134669
- SHA1 f3c3e10128260600f854c5a83841332e69a7d5c3
- SHA512 95d4fa158fe6d1024cd6ac29bf4855ffe7a7d546c91c81fde25ebd7be3d337b2ceac798139adef8f860a376063296b70f8765c4f9ba0f730ad4e7a44e060f122
- TLSH T1CDF05447E069F4503DC144DC02D80A25303013B61886C055F1B408A10E383EA2E4F838
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 e73173895cf36310a270cdddaa63d044e76495534fdbc5015a7616489d7471fa
- MD5 e126c1930e0b91dd01887587a9807328
- SHA1 020c5eae603c5e5726477c8145e15976d4dbb83e
- SHA512 6cfd2b959087f76ecb3275be0d54a81078879eed8464650dc5a5dc706195cabe8710d206b1bc13cb01ea90ff3cb51895d79d6b21db430154e331bf8427c83bdd
- TLSH T179E0C03411FF011FF9F4D4344FE674254569F1362419A2B42ED89F08B702B40AC03A29
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\QYLG505P\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