Analysis
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max time kernel
133s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09/10/2024, 07:58
Static task
static1
Behavioral task
behavioral1
Sample
LegionLoader (2).msi
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral2
Sample
LegionLoader (2).msi
Resource
win10v2004-20241007-en
windows10-2004-x64
General
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Target
LegionLoader (2).msi
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Size
54.5MB
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MD5
d5290577980ba59635312fd6e9970eef
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SHA1
ee1bfbbe56c663cd73ea450fe04f71d541418985
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SHA256
278a1083d2bd0fe3b4dc07413a556ce6829f0eadfe2f9aa3b99125d61b8179ec
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SHA512
b1fa97f15724a9e3e70e64b654440d963d6d7095b57ed3be491fb8e696f0f2b886e403c59d60532b6662c23676bfbcb696ac6509461c0a6bc66ad3d9a7b13b9f
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SSDEEP
1572864:9p+Ty2SfWnHDk8FjVbfzPTq49+RhYoFczfDiQPU8azMCAJ:g/0WnHDkkjBPTq44YoFefTPU8awCm
Malware Config
Signatures
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Blocklisted process makes network request 1 IoCs
flow pid Process 5 2920 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) \??\I: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\E: 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) \??\B: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\L: 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) \??\J: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\R: msiexec.exe -
Drops file in Windows directory 14 IoCs
description ioc Process File created C:\Windows\Installer\f769695.msi msiexec.exe File opened for modification C:\Windows\Installer\MSI9711.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIB16A.tmp msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File opened for modification C:\Windows\Installer\MSIFF1.tmp msiexec.exe File opened for modification C:\Windows\Installer\f769695.msi msiexec.exe File opened for modification C:\Windows\Installer\MSI97AE.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSI98DA.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIB236.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSI986C.tmp msiexec.exe File created C:\Windows\Installer\f769698.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSI97FD.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIB1B9.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIB285.tmp msiexec.exe -
Loads dropped DLL 10 IoCs
pid Process 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2920 MsiExec.exe 2004 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: EnumeratesProcesses 2 IoCs
pid Process 2004 msiexec.exe 2004 msiexec.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2156 msiexec.exe -
Suspicious use of AdjustPrivilegeToken 58 IoCs
description pid Process Token: SeShutdownPrivilege 2156 msiexec.exe Token: SeIncreaseQuotaPrivilege 2156 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeSecurityPrivilege 2004 msiexec.exe Token: SeCreateTokenPrivilege 2156 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2156 msiexec.exe Token: SeLockMemoryPrivilege 2156 msiexec.exe Token: SeIncreaseQuotaPrivilege 2156 msiexec.exe Token: SeMachineAccountPrivilege 2156 msiexec.exe Token: SeTcbPrivilege 2156 msiexec.exe Token: SeSecurityPrivilege 2156 msiexec.exe Token: SeTakeOwnershipPrivilege 2156 msiexec.exe Token: SeLoadDriverPrivilege 2156 msiexec.exe Token: SeSystemProfilePrivilege 2156 msiexec.exe Token: SeSystemtimePrivilege 2156 msiexec.exe Token: SeProfSingleProcessPrivilege 2156 msiexec.exe Token: SeIncBasePriorityPrivilege 2156 msiexec.exe Token: SeCreatePagefilePrivilege 2156 msiexec.exe Token: SeCreatePermanentPrivilege 2156 msiexec.exe Token: SeBackupPrivilege 2156 msiexec.exe Token: SeRestorePrivilege 2156 msiexec.exe Token: SeShutdownPrivilege 2156 msiexec.exe Token: SeDebugPrivilege 2156 msiexec.exe Token: SeAuditPrivilege 2156 msiexec.exe Token: SeSystemEnvironmentPrivilege 2156 msiexec.exe Token: SeChangeNotifyPrivilege 2156 msiexec.exe Token: SeRemoteShutdownPrivilege 2156 msiexec.exe Token: SeUndockPrivilege 2156 msiexec.exe Token: SeSyncAgentPrivilege 2156 msiexec.exe Token: SeEnableDelegationPrivilege 2156 msiexec.exe Token: SeManageVolumePrivilege 2156 msiexec.exe Token: SeImpersonatePrivilege 2156 msiexec.exe Token: SeCreateGlobalPrivilege 2156 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe Token: SeRestorePrivilege 2004 msiexec.exe Token: SeTakeOwnershipPrivilege 2004 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2156 msiexec.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31 PID 2004 wrote to memory of 2920 2004 msiexec.exe 31
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I "C:\Users\Admin\AppData\Local\Temp\LegionLoader (2).msi"1⤵
- Enumerates connected drives
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2156
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2004 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding C78E0E8974C203E9A0D5F5DCD7345ED92⤵
- Blocklisted process makes network request
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2920
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
738KB
MD5b158d8d605571ea47a238df5ab43dfaa
SHA1bb91ae1f2f7142b9099e3cc285f4f5b84de568e4
SHA256ca763693cc25d316f14a9ebad80ebf00590329550c45adb7e5205486533c2504
SHA51256aef59c198acf2fcd0d95ea6e32ce1c706e5098a0800feff13ddb427bfb4d538de1c415a5cb5496b09a5825155e3abb1c13c8c37dc31549604bd4d63cb70591
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Filesize
870KB
MD56119e62d8047032a715ba0670fc476c5
SHA152e639024460bf111c469e95fb011c07d6fc89e8
SHA256bc31f85266df2cdfdbe22149937105388fa3adc17e3646fa4a167736e819af77
SHA512e7301fa21f01f7f7562b853e9bb246ed051951e3cef152bb0b3558d4863f141edbbc0c4d439c30f51f9997805490f131a5e4cd00872b61ccb08ba9d200f811d8
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Filesize
1.1MB
MD51a2b237796742c26b11a008d0b175e29
SHA1cfd5affcfb3b6fd407e58dfc7187fad4f186ea18
SHA25681e0df47bcb2b3380fb0fb58b0d673be4ef1b0367fd2b0d80ab8ee292fc8f730
SHA5123135d866bf91f9e09b980dd649582072df1f53eabe4c5ac5d34fff1aeb5b6fa01d38d87fc31de19a0887a910e95309bcf0e7ae54e6e8ed2469feb64da4a4f9e5
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Filesize
314KB
MD561123cbc153cb7f178ddbb318a7ea000
SHA10cfb1faa4c166d2a335ee62b05dd62b730ded9d6
SHA256e5e0183dfd9f65406042762c0427bbcff010402b9934dadd2bddbb6c382d625c
SHA5123249f814c9e4c472b5962ab159729bb44e28314e2e402abf4b5ec6789cb729192b662c948d362fa71f4284038544e4fdbb8f6d55b6ec0fb92c4de04840a15926
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Filesize
364KB
MD554d74546c6afe67b3d118c3c477c159a
SHA1957f08beb7e27e657cd83d8ee50388b887935fae
SHA256f9956417af079e428631a6c921b79716d960c3b4917c6b7d17ff3cb945f18611
SHA512d27750b913cc2b7388e9948f42385d0b4124e48335ae7fc0bc6971f4f807dbc9af63fe88675bc440eb42b9a92551bf2d77130b1633ddda90866616b583ae924f
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Filesize
449KB
MD5846cce051e8e1eecbf7af5fbb6d254a7
SHA1cdf4675fd842ffddc2564a9139b7a9a6e0bc75e5
SHA256def3eba3d76a81da41dffe07b2359d420d83d535b39b71755cf622dfae82fe3f
SHA512e5f150696e75c5c41ee874d38f9ef1dee3417ac70844731e61442a0601c8f6bb0bb212a342fea81dafa9ad64deb4352afe72240d6dc7c4840b83246a5a5245b2