Overview
overview
7Static
static
3Tethry-Setup.exe
windows10-2004-x64
7Tethry-Setup.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3tethry-host.exe
windows10-2004-x64
1tethry-host.exe
windows11-ltsc_2024-x64
1tethry.exe
windows10-2004-x64
6tethry.exe
windows11-ltsc_2024-x64
6General
- Target Tethry-Setup.exe
- Size 5.6MB
- Sample260820-ae4dxswerb
- SHA256 2fbe4d06a277d0a151a5b81e6851d83c524903ff3d8e58a4d7e4b233ffcef773
- MD5 f9e7e6f0ff6af3f6c3295d5087874b4d
- SHA1 2ffc789c6280113e3f8a0a403dae43b266f3efba
- SHA512 61ed99a816c2a642d262eff502ad5b7a8636c22336edd492ead5fc8e2da5bce32cdaf8a892a6336132932436d819509c66b364bbca39bafcea9082561e7e6fd6
- SSDEEP 98304:9rTy6h0mpmn6huM9oUGl+G83dJ/oxcDroUm2JawuYNRR+vPXYpOklbpTvV:9rev6YM9oUY+b6Sj7luYzgvPe5R5V
- TLSH T17D4633315889C51ED8B6CEBC4A9CEA5A83DDCD8A2906E3FFC7F8003D9D31586279521D
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Tethry-Setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Tethry-Setup.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
tethry-host.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
tethry-host.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
tethry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
tethry.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target Tethry-Setup.exe
- Size 5.6MB
- SHA256 2fbe4d06a277d0a151a5b81e6851d83c524903ff3d8e58a4d7e4b233ffcef773
- MD5 f9e7e6f0ff6af3f6c3295d5087874b4d
- SHA1 2ffc789c6280113e3f8a0a403dae43b266f3efba
- SHA512 61ed99a816c2a642d262eff502ad5b7a8636c22336edd492ead5fc8e2da5bce32cdaf8a892a6336132932436d819509c66b364bbca39bafcea9082561e7e6fd6
- SSDEEP 98304:9rTy6h0mpmn6huM9oUGl+G83dJ/oxcDroUm2JawuYNRR+vPXYpOklbpTvV:9rev6YM9oUY+b6Sj7luYzgvPe5R5V
- TLSH T17D4633315889C51ED8B6CEBC4A9CEA5A83DDCD8A2906E3FFC7F8003D9D31586279521D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
- Target $PLUGINSDIR/NSISdl.dll
- Size 15KB
- SHA256 ddf40229dd9d6b268902d8dea88c8a04aacf1af218dd29f6dcd35babc54ac08d
- MD5 8eabbe36e8b52e69322780d0f541fd19
- SHA1 e5fa3eca8d2035e4fa006b7123c348348e4e6de4
- SHA512 4189fabff409be4bc7a8e81be58fb18e32398e4ef4c01a70cf823d79e76f47c4681734808fd61db8728c73d2bcad890b09aa09d5a0f0b0c3ad581be1beaf9ce7
- SSDEEP 384:jrSQMCOUILnCaSPy/yhJzmGSMRWyOUKie:jrSQMCOp0yamMRWysie
- TLSH T17B623C16B62084F5DBB2167034D73B3E6BB28F6A1A2848C34BF35C4E9E52307B675D85
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/StartMenu.dll
- Size 7KB
- SHA256 fe330320459637d8dd2b5d84d07925c38ec264152ffd3b1760a4d44d76536caa
- MD5 b9b71990b37e04a56cadbcbfa694f30f
- SHA1 3b7627deb793446d6b12b7b94266cc592982a5c2
- SHA512 b4aa947aba471ce0ba37ab859391f6a157887c882c920a3081d482f63a83317ae75b428ebae226f835798517abb676114ee42bf13bd4c4291cebbb5e9658f2e5
- SSDEEP 96:VIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/x3lkCTcaqHCI:ShE+A0+sF6piUFkA1lncviI
- TLSH T1FFF1C776F3D20673F9AB427428632F231B2AF521576581A7890316CE7A61DE3FD34B11
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
- MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
- SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
- SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
- SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
- TLSH T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
- MD5 8f0e7415f33843431df308bb8e06af81
- SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
- SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
- SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
- TLSH T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsExec.dll
- Size 7KB
- SHA256 b121689861b506dbc9c3797b49bc8a90d555cb7db58cb959165cc758391c00bb
- MD5 8fe362ffdfa66269b8a64e3a87f68e52
- SHA1 b5daaa60a6b8591a670da9fc3a2d6f896d55f568
- SHA512 8f2904e01b0835683a0f11114a09da291ba527d867e73db2765185f780f2278debd9c5fc4281a42a6065c5ef5947bdc6239ae4c5835df62c71e1fce80d8bf942
- SSDEEP 96:JXzdzBzMDhOZZDbXf5GsWvSv1ckne94SDbYkvML1HT1fUNQaSGYuHnDQ:JgQHDb2vSuOc41ZfUNQZGdHD
- TLSH T1F8E1193571C02DF7E08D89707816BD2F83F4D43627BA05A04A771AD579D0AF6EE28B42
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 33KB
- SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
- MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
- SHA1 75197fee3c6a814fe035788d1c34ead39349b860
- SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
- SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
- TLSH T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target tethry-host.exe
- Size 16.0MB
- SHA256 382d761e6daf50c8794c942f177456b286cf80c7484d01d9f8152947bd1e0bd3
- MD5 9954f533b9340bc54aefe57e79b541db
- SHA1 f0efad9dfb3aeaf041c66f04ba3160a4dc0e2be3
- SHA512 88097bc4a351c8ede3e57ece9ffb7e0bd4398b55913e7145626492b515365292ecfea46821aab617d0a4e9532a43b1980df6d80ca605312138323c26e917eef2
- SSDEEP 98304:RrNRtZlsGpjRTwwZCsmPUp18F+p3COiRIdi2v0q9x//EM6ATaHVkQ90+wyMswYVY:RrntZ6GpjBrZpmH4di2vuATaHVkvTj6
- TLSH T15DF617617E5A69ADC19AC47493464B725E3130DB0B38B9FF448492393F69AF42F3C368
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10 -
- Target tethry.exe
- Size 6.4MB
- SHA256 da6ac4a5df6c2f7ee8e3f0a7886682eb9242bfac7249b4fbf900e10c2e9af190
- MD5 83a95dd3f830948464a4a717c12be5b7
- SHA1 638fad797afaa9c68b1ac65d1864b419e361c32c
- SHA512 49e9b55f3f4c5eca777d97ab24051d4ba7654767c1ba6dc5f5d52b7e99526e4ca03ca2fcc314851d7ee8e7b7bced0abd90c9fba6d05052486f46b3fbb0467669
- SSDEEP 98304:aeOYMX6MGhcFal0u7HzK1k+JWaAXVmAvjh:P7TswXVmAvj
- TLSH T19E660811BE8B5968D08ACCB0C34B8A678E2130DB093AB4BF55D952293F7D7F45F1921E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Checks whether UAC is enabled