Analysis
- max time kernel
149s - max time network
146s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
24/08/2026, 03:03
Static task
static1
Behavioral task
behavioral1
Sample
D12.xml
Resource
win10ltsc2021-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
D12.xml
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
D12.xml
Resource
win11-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral4
Sample
D12.xml
Resource
win11ltsc2024-20260710-en
0 signatures
150 seconds
General
- Target D12.xml
- Size 134KB
- Sample260824-dkdx1asdph
- SHA256 ac99d9664f1e0e0f38da349a3e8ffead1773e0f00f5b47b5045623f50f939b09
- MD5 c560152e4c884437ca331710844aa8d2
- SHA1 e0c391204c7e6cf881b674342ae2875e8a1ea4e1
- SHA512 9ee71761d06f4b50717031f9e1f1c821839277803f1fb1c42bc497d2908c5764f6b0a9e9497dd489e528452dc4352b6c52bc313c956d8ea7f51ba10aef17e731
- SSDEEP 192:LWNtcg6sHhsFxdilu+meiofuTXjItfHu2UuHp1ztHc0We61pJtVR1MJRb1zxVBQW:CgR+t3xVxbM6qVehyJ6Z4nHpG
- TLSH T185D335F094E43630FA855577ED4ABF128F77E60C8A742190253E233EDEB062A8D19BD5
- 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 Set value (str) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1500814795" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31273845" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31273845" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000959bbb673b604e45b37286b6db1930f8000000000200000000001066000000010000200000003a43a06eab603a5150ac299c798315107b4c2bbb63544495c2cbd48017c71d5d000000000e80000000020000200000000f802c4d8b9d910c2ec512af5bb0d7730004cf2fe90ffce2fdbdfce67ddc60df200000004b2aba577054e4f3307dfa0552eccce65a955c2536e8f6e1fe565d17166ee6374000000044f61d2edf20edc56b67f85c1c10cd7b85d4b64e38fc627d1aa0b316c72f54373f9cd1e8cbd0de71d1b9604aec4d214b0e448f912613cfa08b7aaac6ae1b917c iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c04fd5d25333dd01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b07bdcd25333dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{84857F5B-9F68-11F1-99FF-7E299E9187F2} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1504097185" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "494305645" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000959bbb673b604e45b37286b6db1930f8000000000200000000001066000000010000200000007569cf591e58c6fe701aed5d2c2fbc206e411fa83080f57919b003146ee399dd000000000e80000000020000200000003e7114c3439f9b560d38372f23e3d0c0b3d880742f4fc9a57527105d38bc6b9620000000feb01b01f8b44888e7853aacf6115fef4e58fb3a8fd44c6ca6964b370339c5b2400000001033ae04eff2c032fe1c2eeb18d741a266f33d7372f7d7dc16d33f7657352c5f3275dd7ff20fe61477142aa34528da52595bef89c1063b8b597864469b1ab77d iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2058276091-3280583803-376660292-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2752 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2752 iexplore.exe 2752 iexplore.exe 1844 IEXPLORE.EXE 1844 IEXPLORE.EXE 1844 IEXPLORE.EXE 1844 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4052 wrote to memory of 2752 4052 MSOXMLED.EXE 83 PID 2752 wrote to memory of 1844 2752 iexplore.exe 85
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\D12.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:4052 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\D12.xml2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2752 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1844
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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 65ee7a9ffd0d2d7e510d50224c722aa4ddb96e3dffb38cd2f984178ff8ecc5a2
- MD5 25404d6210cc8c7bc118a37e6efa0794
- SHA1 cca33327b82445d7237b350b261d813dfbd4d66c
- SHA512 2527dd17bc4d77cf4ae45473a8aabecddd2e8ccc7ba90ce7135157d5e69ce9b92ab8838f6f3775304a2100da932bc1916e3b40e33ee8f36910bed357a8f9043c
- TLSH T154F02397D0FAE5B5F9C2D9DC16F8507D38B6866F1054040AE43C46F11C5A3E1E7570B9
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 966b992a45ab609a094e27871d75fcba7a263afe2196e6350f3fe58ac6af6b64
- MD5 2023ab148790d3bab39859d016f23d29
- SHA1 0c9ffee926e393c3e70b569fc9cfadabb5964caf
- SHA512 fcd1f587b36576f63fd4f774c47aa6d99b164e1b556d6de659d6085cdb734593de7de604660b4807873cb860189f24e825dc296e70ce1e83a213fbe7ba35b88f
- TLSH T1FAE0C02821F6055EF8F4D0398BDD74218559F0360419E2F62DCC5B08A742B00AC03E2A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3KA57LEH\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