Overview
overview
7Static
static
7SOLARA sol...gs.vbs
windows7-x64
1SOLARA sol...gs.vbs
windows10-2004-x64
1SOLARA sol...ol.exe
windows7-x64
7SOLARA sol...ol.exe
windows10-2004-x64
7SOLARA sol...it.exe
windows7-x64
4SOLARA sol...it.exe
windows10-2004-x64
4SOLARA sol...it.exe
windows7-x64
4SOLARA sol...it.exe
windows10-2004-x64
4SOLARA sol...up.exe
windows7-x64
6SOLARA sol...up.exe
windows10-2004-x64
6SOLARA sol...64.msi
windows7-x64
6SOLARA sol...64.msi
windows10-2004-x64
6SOLARA sol...64.exe
windows7-x64
7SOLARA sol...64.exe
windows10-2004-x64
7Analysis
-
max time kernel
120s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08-09-2024 12:58
Behavioral task
behavioral1
Sample
SOLARA soluciones/Desactivar Windows Defender/Defender_Settings.vbs
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral2
Sample
SOLARA soluciones/Desactivar Windows Defender/Defender_Settings.vbs
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
SOLARA soluciones/Desactivar Windows Defender/dControl.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral4
Sample
SOLARA soluciones/Desactivar Windows Defender/dControl.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
SOLARA soluciones/Microsoft Visual C++ 32bit C++ 64Bit.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral6
Sample
SOLARA soluciones/Microsoft Visual C++ 32bit C++ 64Bit.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
SOLARA soluciones/Microsoft Visual C++ 32bit.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral8
Sample
SOLARA soluciones/Microsoft Visual C++ 32bit.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
SOLARA soluciones/MicrosoftEdgeWebview2Setup.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral10
Sample
SOLARA soluciones/MicrosoftEdgeWebview2Setup.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
SOLARA soluciones/node-v20.12.2-x64.msi
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral12
Sample
SOLARA soluciones/node-v20.12.2-x64.msi
Resource
win10v2004-20240802-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
SOLARA soluciones/windowsdesktop-runtime-6.0.28-win-x64.exe
Resource
win7-20240704-en
windows7-x64
Behavioral task
behavioral14
Sample
SOLARA soluciones/windowsdesktop-runtime-6.0.28-win-x64.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
General
-
Target
SOLARA soluciones/node-v20.12.2-x64.msi
-
Size
25.3MB
-
MD5
0df081aa47e7159e585488a161a97466
-
SHA1
2dc9a592dbb208624aff11a57f97bea89a315973
-
SHA256
20c578361911d7b0cf153b293b025970eca383a2c802e0df438ac254aaca165d
-
SHA512
2e1b58add6a714281f2ddeb936069c0eb8ce24ae2e440941379c4273afd7f1a96b162d5b88211e8678804bad652e48c99a4993e0e0d0da4d1abd7550d397e836
-
SSDEEP
786432:wv0BuexnRXpx/JvPXYbt29ONMpUvcOoVclcx+DB0f9U8:HBuexnRZ/ytnNjoVcak0C
Malware Config
Signatures
-
Blocklisted process makes network request 2 IoCs
flow pid Process 7 4960 msiexec.exe 10 4960 msiexec.exe -
Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\G: msiexec.exe -
Loads dropped DLL 2 IoCs
pid Process 2796 MsiExec.exe 2796 MsiExec.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4960 msiexec.exe Token: SeIncreaseQuotaPrivilege 4960 msiexec.exe Token: SeSecurityPrivilege 4320 msiexec.exe Token: SeCreateTokenPrivilege 4960 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4960 msiexec.exe Token: SeLockMemoryPrivilege 4960 msiexec.exe Token: SeIncreaseQuotaPrivilege 4960 msiexec.exe Token: SeMachineAccountPrivilege 4960 msiexec.exe Token: SeTcbPrivilege 4960 msiexec.exe Token: SeSecurityPrivilege 4960 msiexec.exe Token: SeTakeOwnershipPrivilege 4960 msiexec.exe Token: SeLoadDriverPrivilege 4960 msiexec.exe Token: SeSystemProfilePrivilege 4960 msiexec.exe Token: SeSystemtimePrivilege 4960 msiexec.exe Token: SeProfSingleProcessPrivilege 4960 msiexec.exe Token: SeIncBasePriorityPrivilege 4960 msiexec.exe Token: SeCreatePagefilePrivilege 4960 msiexec.exe Token: SeCreatePermanentPrivilege 4960 msiexec.exe Token: SeBackupPrivilege 4960 msiexec.exe Token: SeRestorePrivilege 4960 msiexec.exe Token: SeShutdownPrivilege 4960 msiexec.exe Token: SeDebugPrivilege 4960 msiexec.exe Token: SeAuditPrivilege 4960 msiexec.exe Token: SeSystemEnvironmentPrivilege 4960 msiexec.exe Token: SeChangeNotifyPrivilege 4960 msiexec.exe Token: SeRemoteShutdownPrivilege 4960 msiexec.exe Token: SeUndockPrivilege 4960 msiexec.exe Token: SeSyncAgentPrivilege 4960 msiexec.exe Token: SeEnableDelegationPrivilege 4960 msiexec.exe Token: SeManageVolumePrivilege 4960 msiexec.exe Token: SeImpersonatePrivilege 4960 msiexec.exe Token: SeCreateGlobalPrivilege 4960 msiexec.exe Token: SeCreateTokenPrivilege 4960 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4960 msiexec.exe Token: SeLockMemoryPrivilege 4960 msiexec.exe Token: SeIncreaseQuotaPrivilege 4960 msiexec.exe Token: SeMachineAccountPrivilege 4960 msiexec.exe Token: SeTcbPrivilege 4960 msiexec.exe Token: SeSecurityPrivilege 4960 msiexec.exe Token: SeTakeOwnershipPrivilege 4960 msiexec.exe Token: SeLoadDriverPrivilege 4960 msiexec.exe Token: SeSystemProfilePrivilege 4960 msiexec.exe Token: SeSystemtimePrivilege 4960 msiexec.exe Token: SeProfSingleProcessPrivilege 4960 msiexec.exe Token: SeIncBasePriorityPrivilege 4960 msiexec.exe Token: SeCreatePagefilePrivilege 4960 msiexec.exe Token: SeCreatePermanentPrivilege 4960 msiexec.exe Token: SeBackupPrivilege 4960 msiexec.exe Token: SeRestorePrivilege 4960 msiexec.exe Token: SeShutdownPrivilege 4960 msiexec.exe Token: SeDebugPrivilege 4960 msiexec.exe Token: SeAuditPrivilege 4960 msiexec.exe Token: SeSystemEnvironmentPrivilege 4960 msiexec.exe Token: SeChangeNotifyPrivilege 4960 msiexec.exe Token: SeRemoteShutdownPrivilege 4960 msiexec.exe Token: SeUndockPrivilege 4960 msiexec.exe Token: SeSyncAgentPrivilege 4960 msiexec.exe Token: SeEnableDelegationPrivilege 4960 msiexec.exe Token: SeManageVolumePrivilege 4960 msiexec.exe Token: SeImpersonatePrivilege 4960 msiexec.exe Token: SeCreateGlobalPrivilege 4960 msiexec.exe Token: SeCreateTokenPrivilege 4960 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4960 msiexec.exe Token: SeLockMemoryPrivilege 4960 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4960 msiexec.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4320 wrote to memory of 2796 4320 msiexec.exe 87 PID 4320 wrote to memory of 2796 4320 msiexec.exe 87
Processes
-
C:\Windows\system32\msiexec.exemsiexec.exe /I "C:\Users\Admin\AppData\Local\Temp\SOLARA soluciones\node-v20.12.2-x64.msi"1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4960
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4320 -
C:\Windows\System32\MsiExec.exeC:\Windows\System32\MsiExec.exe -Embedding 6001ADDA304FD40C2B9972BB4F73CF1E C2⤵
- Loads dropped DLL
PID:2796
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
125KB
MD5a6c7f0c329b28edb3e7f10d115d85c6d
SHA1f36faaf4af452ab0bcd30ef66de7291bcee21264
SHA2568f2e81c6f8ccd01dd1727cf93b82fe35b3abb8cf1ef3045dcd6cdf3346a59d03
SHA512d7fb6997c9ff0dae74634422b8953a276604c0aa27b1e8d9ce4c87220fd469c6eecac6d86da857ff75378c535d2a684b4a120927c62f5267f1bd4dbdc05a72cf
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Filesize
390KB
MD580bebea11fbe87108b08762a1bbff2cd
SHA1a7ec111a792fd9a870841be430d130a545613782
SHA256facf518f88cd67afd959c99c3ba233f78a4fbfe7fd3565489da74a585b55e9d1
SHA512a760debb2084d801b6381a0e1dcef66080df03a768cc577b20b8472be87ad8477d59c331159555de10182d87340aa68fe1f3f5d0212048fd7692d85f4da656f6