Analysis
- user interaction
yes - max time kernel
26s - max time network
26s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 19:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Potassium.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
Potassium.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target Potassium.exe
- Size 23.9MB
- Sample260930-xpcqaawtct
- SHA256 d4a06aed70cfddaf747e6d2564bed581d4686d854d4771b199ef1ec6c7b3dfbd
- MD5 2bfb8df7baeb371440bf440257597b44
- SHA1 880241dae0058f349a8ad3c187e5c363f7dd94fc
- SHA512 a0bb1296ec97c33d396bb30881291b8a9e4048b2fb84fa770c06454c17e5825c2a5dbfa9141c538316a3c182b20854652cdad390245a9c42ebeb77fea2ce0e12
- SSDEEP 196608:yypcOkyIBA+fBR1FWEOzp7lSn00KJNTTH1/Q+K3QCJG5nU4NEDC07M9:yypcH3Ai14EW7lS3KfTmFACJGBU4nP
- TLSH T1574729257A5A996CD05BC074838B8A734A7130CB1B35B9FB549492382F7EBF42F38758
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Potassium.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Potassium.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname Potassium.exe - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedgewebview2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedgewebview2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedgewebview2.exe - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
pid Process 1012 msedgewebview2.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1704 Potassium.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1704 wrote to memory of 1012 1704 Potassium.exe 87 PID 1012 wrote to memory of 2804 1012 msedgewebview2.exe 88 PID 1012 wrote to memory of 3396 1012 msedgewebview2.exe 93 PID 1012 wrote to memory of 3396 1012 msedgewebview2.exe 93 PID 1012 wrote to memory of 3396 1012 msedgewebview2.exe 93 PID 1012 wrote to memory of 4444 1012 msedgewebview2.exe 94 PID 1012 wrote to memory of 3572 1012 msedgewebview2.exe 95 PID 1012 wrote to memory of 3572 1012 msedgewebview2.exe 95 PID 1012 wrote to memory of 3224 1012 msedgewebview2.exe 96 PID 1012 wrote to memory of 3224 1012 msedgewebview2.exe 96 PID 1012 wrote to memory of 3224 1012 msedgewebview2.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\Potassium.exe"C:\Users\Admin\AppData\Local\Temp\Potassium.exe"1⤵
- Checks whether UAC is enabled
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=Potassium.exe --webview-exe-version=1.0.7 --user-data-dir="C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=1704.752.90660944960564485892⤵
- Enumerates system info in registry
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:1012 -
C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=132.0.6834.160 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=132.0.2957.140 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ffa34d8b078,0x7ffa34d8b084,0x7ffa34d8b0903⤵PID:2804
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C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=gpu-process --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView" --webview-exe-name=Potassium.exe --webview-exe-version=1.0.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1720,i,11359025202241402442,2077021160155192069,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=1736 /prefetch:23⤵PID:3396
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C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView" --webview-exe-name=Potassium.exe --webview-exe-version=1.0.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=2060,i,11359025202241402442,2077021160155192069,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2064 /prefetch:33⤵PID:4444
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C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView" --webview-exe-name=Potassium.exe --webview-exe-version=1.0.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --always-read-main-dll --field-trial-handle=1744,i,11359025202241402442,2077021160155192069,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=2404 /prefetch:83⤵PID:3572
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C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe"C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView" --webview-exe-name=Potassium.exe --webview-exe-version=1.0.7 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --always-read-main-dll --field-trial-handle=3608,i,11359025202241402442,2077021160155192069,262144 --disable-features=msPdfOOUI,msSmartScreenProtection,msWebOOUI --variations-seed-version --mojo-platform-channel-handle=3616 /prefetch:13⤵PID:3224
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Crashpad\settings.dat
- Size 280B
- SHA256 2ed72794586a82355d803a625dac796349c882cf3fab1d24ab8e5f4d2b51121f
- MD5 76b2923bdac73ec28654079fbeeb6913
- SHA1 7596bce587afaa89cd9776bb865e23f5a11b22aa
- SHA512 b400dceccb817718446fbe2d6da8e00aabd9447a1a65cb3cc5883c9b9df8fa8f734ed3c14e3153b8dc1335bf7ce564a433324abe8532bd8250673a15a7d2307f
- TLSH T1F2D0045075511011D0401435001571141305C451571D1100401415451C5100014411C1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Crashpad\settings.dat
- Size 280B
- SHA256 22c5b9702feb41ef0f32debf1b405bbe8dacac9e31cd5da12d5caddb072f192b
- MD5 85aacb7cd33cec213b862b2e997abb29
- SHA1 5ba34053a86f99aa409cc478de975d4dfba684ff
- SHA512 7097d3ccfdea09795a036aba9f0e6c699c14c4dc71d4d07eeee38d60ef8691a2750ff5453250d214293d4a0cdbf0d0a370f5ef6242a8af5075dc25a235f9e00c
- TLSH T1BAD011223AA20238C02028330003B20C2A02C22B820E8000A82CAAAE2E280A02E028C2
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Crashpad\throttle_store.dat
- Size 20B
- SHA256 41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
- MD5 9e4e94633b73f4a7680240a0ffd6cd2c
- SHA1 e68e02453ce22736169a56fdb59043d33668368f
- SHA512 193011a756b2368956c71a9a3ae8bc9537d99f52218f124b2e64545eeb5227861d372639052b74d0dd956cb33ca72a9107e069f1ef332b9645044849d14af337
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\Code Cache\js\index-dir\the-real-index
- Size 48B
- SHA256 44af64e727417fb0507bf968556f041731e4621181cdc22e7b841aa2fc75182f
- MD5 caff30b3f1bd0219deb108a5c100b9d4
- SHA1 514128ae65b813f41c36a2ecabfc3ac8fd001ac9
- SHA512 c6ef2a712fc6d2978cd301de7e6388723734caf8daf04cabce70edcaa2353964de8b9fd5c0db5b84e6ad08b17d287b0ae88d9e07805745ba3df3d2fb139cf943
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\Code Cache\js\index-dir\the-real-index
- Size 96B
- SHA256 f6ccc6bed31c4180b940faa1601719f0056fc648da89124dee6d3f43464eeba3
- MD5 71ca05a3917f9dd0bf3f6a4fc91a6ea3
- SHA1 4dc2bf90bd937c9bf38241e80ab497f6b4e5b7ab
- SHA512 22f06fc3c6f9280f10a88c4336e24bd2eb90ec40482477163af1a156ac233b70417941f04b4cade73495dfdf45c3bc899c72315663e761162dfa7d2b77f2424f
- TLSH T1D6B00212430052C3D60593B590EE4445B5745C211E13CB016CF03BF9FDF47569952196
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\DawnWebGPUCache\data_0
- Size 8KB
- SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
- MD5 cf89d16bb9107c631daabf0c0ee58efb
- SHA1 3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b
- SHA512 8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0
- SSDEEP 3:MsFl:/F
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\DawnWebGPUCache\data_1
- Size 264KB
- SHA256 902f30c1fb0597d0734bc34b979ec5d131f8f39a4b71b338083821216ec8d61b
- MD5 d0d388f3865d0523e451d6ba0be34cc4
- SHA1 8571c6a52aacc2747c048e3419e5657b74612995
- SHA512 376011d00de659eb6082a74e862cfac97a9bb508e0b740761505142e2d24ec1c30aa61efbc1c0dd08ff0f34734444de7f77dd90a6ca42b48a4c7fad5f0bddd17
- SSDEEP 3:MsEllllkEthXllkl2:/M/xT02
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\DawnWebGPUCache\data_2
- Size 8KB
- SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
- MD5 0962291d6d367570bee5454721c17e11
- SHA1 59d10a893ef321a706a9255176761366115bedcb
- SHA512 f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed
- SSDEEP 3:MsHlDll:/H
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\DawnWebGPUCache\data_3
- Size 8KB
- SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
- MD5 41876349cb12d6db992f1309f22df3f0
- SHA1 5cf26b3420fc0302cd0a71e8d029739b8765be27
- SHA512 e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e
- SSDEEP 3:MsGl3ll:/y
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\Extension Rules\MANIFEST-000001
- Size 41B
- SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
- MD5 5af87dfd673ba2115e2fcf5cfdb727ab
- SHA1 d5b5bbf396dc291274584ef71f444f420b6056f1
- SHA512 de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\Network\SCT Auditing Pending Reports
- Size 2B
- SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
- MD5 d751713988987e9331980363e24189ce
- SHA1 97d170e1550eee4afc0af065b78cda302a97674c
- SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Default\Site Characteristics Database\CURRENT
- Size 16B
- SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
- MD5 46295cac801e5d4857d09837238a6394
- SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
- SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Local State
- Size 1KB
- SHA256 aa22198cc128e2c84e47922e926f32ec97d661af64ae204a31ed23295ea658da
- MD5 e50f14cddd4b59f851bdef054cd169fd
- SHA1 af8e2c3f5145c18ffab8005621af81d97377a074
- SHA512 b1957534a605e40a3e20affbc27157b758b668c824e3aff28cd9fe91dddf680afc6588e2a6ebb9e84201d952fb9b4e482ca32553e4f48e097b3f9279218db321
- TLSH T1313165B2E1D4ABB6ACC29985B112BA875F301057D2909F8871DE0B1C01DB98DE52AC33
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Local State
- Size 2KB
- SHA256 97aded3abbef31327685292c7c1af935b41ad0e7813ef9cf11dcc0d515ac6efc
- MD5 28761db63a2b0e8a7a44d12c603c64de
- SHA1 a623802a410a74b99f5b6ea329f1dec025959529
- SHA512 7dc79bd821346f11fa29fe1b1206951cdce2d4bd0e2d183f93bfb3d5412d181f35f3ddaccd63db85da58079ee0bd59d6a515591f1a2b8d07371ce07523b80d07
- TLSH T10B51C533A888E7779DE38944B9163F529F3550A696E12F94AADD0B1C00DB9AC2706C73
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Local State
- Size 3KB
- SHA256 8980aaf168b7d3dd7c3d118c85a3a812756061b4dc19379adb9bdd1b11330df2
- MD5 b8412f86d015f1b4a4e6d76bb7574cab
- SHA1 a8fb21ecf6df3b2d3537557fd5906085733d6de3
- SHA512 0e96cc0df4d9d64b53ccb27aba678e49c320590ae14217b6bd936cd2010f528ed6cc592fd9dc2f00a261a09d650921a866393ba326de0f83925c756e5596cb40
- TLSH T17671A632A5A8E6779DE3D944B8863B06BBA55027E5D03FD8D9ED0F0C01DB6982342C13
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Local State
- Size 16KB
- SHA256 be0fd4d6b4e76015e40d92dade25156bda373815369a7898fb721096132bf3d4
- MD5 f4c3e301a64f7d76d6d33a89e523b6cf
- SHA1 b0e20a41746d7ab98a1169dd5f50a8577b45b6d0
- SHA512 4164b377ef7d4878d47211cb0b68808b0d19ba494ca68418b785898f993209dadfd935fa3a9374027aed8b3b9c2c344bb1219d7762c77c9b66ee0412ef48875f
- SSDEEP 384:zO+aQikB+z/xvxjg/qhEwNbsDVd4JVzw9zk:1/UxvxjgC+nP4J2Fk
- TLSH T177729E2794A96A37A8F3F9457A5D079BDFB888A390C12AB84AED5F0D06C76D41306C43
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\com.pot.potassium-tauri\EBWebView\Local State~RFe58d472.TMP
- Size 1KB
- SHA256 c84116d524667d8717202c6dde719a15aff2304ed92a901b4ce0b833c83de0ae
- MD5 a3205957a9e54b6a5f827bbfa3219aec
- SHA1 3d0e6346a1f2d0f364d90ba639e750b75be4e47f
- SHA512 f99f0b99624cf37c7867ab6fcccfebea0f92e3952866954ad00c2fe2b5f75fa3c57430815305d09977983713608c57faa522b29c3dd74ca271ba2cdbb5adfd61
- TLSH T16A213273D0D8AAB6ACC18895B112BBCA1F60505792A09F4CB1DE071C05DB899952BC73
- MD5 SHA1 SHA512 TLSH