Overview
overview
8Static
static
3Gridzu_1.0...up.exe
windows10-2004-x64
4Gridzu_1.0...up.exe
windows11-ltsc_2024-x64
6$PLUGINSDI...dl.dll
windows10-2004-x64
3$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
8$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
8$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3gridzu.exe
windows10-2004-x64
6gridzu.exe
windows11-ltsc_2024-x64
6General
- Target Gridzu_1.0.2_x64-setup.exe
- Size 11.2MB
- Sample260701-pg46kadz2m
- SHA256 ce7029ecb7e533f2a4418774cab7462823510c32513fe29ee071b385a4156a07
- MD5 b8e61610eff58efa7f839fa542a4a52a
- SHA1 5ba89f530002d5dedf56469246d9b12d8d990a14
- SHA512 4da8a730e03301067a0d1443345fe18669d65f6dadabed09ede9dfad66ac91477d0d16b2da209ba57328326b90d39b226cf11889376c853d5dcb9ec18c24c808
- SSDEEP 196608:guwzptUj0pVcL2ddCTa14X/KAY1njhYhsM/9SLbzFUbiPlIlpj/4rw12GaA7PpO/:guwXTcL2LkX/on1I9SvzFUbiPlid/8wS
- TLSH T184C63365BB1D8452FD233337799512A886F0A1F3A8D88DC71930C7B506873E8B5AC7B6
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Gridzu_1.0.2_x64-setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Gridzu_1.0.2_x64-setup.exe
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260629-en
Behavioral task
behavioral13
Sample
gridzu.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
gridzu.exe
Resource
win11ltsc2024-20260630-en
Malware Config
Targets
-
- Target Gridzu_1.0.2_x64-setup.exe
- Size 11.2MB
- SHA256 ce7029ecb7e533f2a4418774cab7462823510c32513fe29ee071b385a4156a07
- MD5 b8e61610eff58efa7f839fa542a4a52a
- SHA1 5ba89f530002d5dedf56469246d9b12d8d990a14
- SHA512 4da8a730e03301067a0d1443345fe18669d65f6dadabed09ede9dfad66ac91477d0d16b2da209ba57328326b90d39b226cf11889376c853d5dcb9ec18c24c808
- SSDEEP 196608:guwzptUj0pVcL2ddCTa14X/KAY1njhYhsM/9SLbzFUbiPlIlpj/4rw12GaA7PpO/:guwXTcL2LkX/on1I9SvzFUbiPlid/8wS
- TLSH T184C63365BB1D8452FD233337799512A886F0A1F3A8D88DC71930C7B506873E8B5AC7B6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- 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
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- 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
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 48KB
- SHA256 9c572b8230639e936dd44b161b8aae478a9b4017ce8b506de6699402a0d437cc
- MD5 9026739c2443a0937b9e7c0c37c818bf
- SHA1 65d9fdbb1be286f4f8ef432ac215e4eebb5b007a
- SHA512 ed2774c9e999e727ddfcc323d96e02ab1a7b460990ac2ac24844462fac56de6fa6f4ba3dff2771770ab60039d53c53d4465ed923e5d411c1d0d060d11dcf09f8
- SSDEEP 1536:EwODZzTrAV5Oevq4DtXHVGJZ/S98fIk5W:Ewwy0gqaXHMwP
- TLSH T1D3237E8CFDC46A67EBCF19701048C6BB6A3FC6061650C957A3A25E92C4923B2EFD511F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target gridzu.exe
- Size 46.0MB
- SHA256 76f0caa50d4ee95fe3f57d1c46e01bb762993f16fa364b689bb3e88b20e75df6
- MD5 361404c753340a366f4a2adf5910c18f
- SHA1 8f7dd0169202de8c6a36cdacb8000534fc501308
- SHA512 231f244a4166b3292a294867d679e9fc3b891b4aa1fa86f1fbfa174b62399b4960e2064ab7279fa83bdbe5219c4ab0576d35eec5f0b285c8cb8a70aae6ecf457
- SSDEEP 393216:0tSbFHFO0ID44hU1eYsmS12OzT/MepBaXuPIbZJ2tokI/GmzBGAbNuMcXP7oAzgI:0tSbFHFO0ID44hU+CQmuelfGmWgI
- TLSH T1EEB75B56B69A11ACD0AAC074C74A8A23EF7134CB0735A9FF049096752F7BBF46E39311
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10