Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
12/08/2024, 01:21
Static task
static1
Behavioral task
behavioral1
Sample
daa3f3ff735da217e65b4b372abea33a2c11796a4432b67852957fd9dfdb35ad.msi
Resource
win7-20240705-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
daa3f3ff735da217e65b4b372abea33a2c11796a4432b67852957fd9dfdb35ad.msi
Resource
win10v2004-20240802-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
daa3f3ff735da217e65b4b372abea33a2c11796a4432b67852957fd9dfdb35ad.msi
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Size
4.6MB
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MD5
b579209ffd24ed37bc4c4aa95dbd027e
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SHA1
cc5643c0dca29e91c8f7fcbd1e2784601c06caea
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SHA256
daa3f3ff735da217e65b4b372abea33a2c11796a4432b67852957fd9dfdb35ad
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SHA512
d052a5fccb4e630e2d444aa74fbc7722e2bf553f1bff0f7f98078a9b9e0c5cd862006d36213ebecb7dc2834c3fd4a4af89af6d061df632894a948b912e429db1
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SSDEEP
98304:xEqANPKab52vFRkfwWc+u6M7ucTRDLKu7t58MUYrrpuP9tCFB7FS:WPKpkfwWlu66PRDLb58MnrrOt
Score
6/10
Malware Config
Signatures
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Blocklisted process makes network request 1 IoCs
flow pid Process 3 2200 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) \??\B: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\S: msiexec.exe -
Loads dropped DLL 2 IoCs
pid Process 2540 MsiExec.exe 2540 MsiExec.exe -
Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 2200 msiexec.exe -
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 MsiExec.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2200 msiexec.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2200 msiexec.exe Token: SeIncreaseQuotaPrivilege 2200 msiexec.exe Token: SeRestorePrivilege 2684 msiexec.exe Token: SeTakeOwnershipPrivilege 2684 msiexec.exe Token: SeSecurityPrivilege 2684 msiexec.exe Token: SeCreateTokenPrivilege 2200 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2200 msiexec.exe Token: SeLockMemoryPrivilege 2200 msiexec.exe Token: SeIncreaseQuotaPrivilege 2200 msiexec.exe Token: SeMachineAccountPrivilege 2200 msiexec.exe Token: SeTcbPrivilege 2200 msiexec.exe Token: SeSecurityPrivilege 2200 msiexec.exe Token: SeTakeOwnershipPrivilege 2200 msiexec.exe Token: SeLoadDriverPrivilege 2200 msiexec.exe Token: SeSystemProfilePrivilege 2200 msiexec.exe Token: SeSystemtimePrivilege 2200 msiexec.exe Token: SeProfSingleProcessPrivilege 2200 msiexec.exe Token: SeIncBasePriorityPrivilege 2200 msiexec.exe Token: SeCreatePagefilePrivilege 2200 msiexec.exe Token: SeCreatePermanentPrivilege 2200 msiexec.exe Token: SeBackupPrivilege 2200 msiexec.exe Token: SeRestorePrivilege 2200 msiexec.exe Token: SeShutdownPrivilege 2200 msiexec.exe Token: SeDebugPrivilege 2200 msiexec.exe Token: SeAuditPrivilege 2200 msiexec.exe Token: SeSystemEnvironmentPrivilege 2200 msiexec.exe Token: SeChangeNotifyPrivilege 2200 msiexec.exe Token: SeRemoteShutdownPrivilege 2200 msiexec.exe Token: SeUndockPrivilege 2200 msiexec.exe Token: SeSyncAgentPrivilege 2200 msiexec.exe Token: SeEnableDelegationPrivilege 2200 msiexec.exe Token: SeManageVolumePrivilege 2200 msiexec.exe Token: SeImpersonatePrivilege 2200 msiexec.exe Token: SeCreateGlobalPrivilege 2200 msiexec.exe Token: SeCreateTokenPrivilege 2200 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2200 msiexec.exe Token: SeLockMemoryPrivilege 2200 msiexec.exe Token: SeIncreaseQuotaPrivilege 2200 msiexec.exe Token: SeMachineAccountPrivilege 2200 msiexec.exe Token: SeTcbPrivilege 2200 msiexec.exe Token: SeSecurityPrivilege 2200 msiexec.exe Token: SeTakeOwnershipPrivilege 2200 msiexec.exe Token: SeLoadDriverPrivilege 2200 msiexec.exe Token: SeSystemProfilePrivilege 2200 msiexec.exe Token: SeSystemtimePrivilege 2200 msiexec.exe Token: SeProfSingleProcessPrivilege 2200 msiexec.exe Token: SeIncBasePriorityPrivilege 2200 msiexec.exe Token: SeCreatePagefilePrivilege 2200 msiexec.exe Token: SeCreatePermanentPrivilege 2200 msiexec.exe Token: SeBackupPrivilege 2200 msiexec.exe Token: SeRestorePrivilege 2200 msiexec.exe Token: SeShutdownPrivilege 2200 msiexec.exe Token: SeDebugPrivilege 2200 msiexec.exe Token: SeAuditPrivilege 2200 msiexec.exe Token: SeSystemEnvironmentPrivilege 2200 msiexec.exe Token: SeChangeNotifyPrivilege 2200 msiexec.exe Token: SeRemoteShutdownPrivilege 2200 msiexec.exe Token: SeUndockPrivilege 2200 msiexec.exe Token: SeSyncAgentPrivilege 2200 msiexec.exe Token: SeEnableDelegationPrivilege 2200 msiexec.exe Token: SeManageVolumePrivilege 2200 msiexec.exe Token: SeImpersonatePrivilege 2200 msiexec.exe Token: SeCreateGlobalPrivilege 2200 msiexec.exe Token: SeCreateTokenPrivilege 2200 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2200 msiexec.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31 PID 2684 wrote to memory of 2540 2684 msiexec.exe 31
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\daa3f3ff735da217e65b4b372abea33a2c11796a4432b67852957fd9dfdb35ad.msi1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2200
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding C15ECFA81586AD85228981567486D4FD C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2540
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
571KB
MD574e478e182e05b8e0e721e1b6a61f876
SHA1afe914643ac1763c1fc7fa6b8fd75577c6dc3f58
SHA25629d8078ec5fbd57c156008bfcceceb277805d375c80a3a5e8355bd4484e3632d
SHA51273fbc3c58b5fa03504b7080540198b3d3f6dbfdb49b73848b2d599bbc821b763a118649f2ac7216fefcc98dad4dc4fc77b9a7ff3d862ea4b7536bf03377fba7f
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b