Analysis
- max time kernel
133s - max time network
103s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
03/06/2024, 11:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe
Resource
win7-20240215-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe
- Size 9.1MB
- Sample240603-nf8a6adh94
- SHA256 f083d5f92d375da4541f4f52fbad69d7b77688659623ebeb95ee08e7d27b494a
- MD5 a1a00be5fcebe39d972c82fe3b044ba0
- SHA1 3937ff2822025c4773f7535317c82e9df36d644c
- SHA512 5be19846eb5816df5137350482449a84ac9046f9916ad46dddfcc46b71fd947ede5d90a0f3c6812df772b1373baca709d9ae0195e723199eda51d20c0eefe053
- SSDEEP 196608:DD11ZwgHF1+z7yy6PW33ag1Rz+C+fcq6XXGX:XTHCz7yy6PW3qSSkmX
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation setup.exe - Executes dropped EXE 1 IoCs
pid Process 1772 setup.exe - Loads dropped DLL 2 IoCs
pid Process 5008 MsiExec.exe 5008 MsiExec.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.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) \??\W: 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) \??\X: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: 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) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\J: msiexec.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 412 msiexec.exe Token: SeIncreaseQuotaPrivilege 412 msiexec.exe Token: SeSecurityPrivilege 2152 msiexec.exe Token: SeCreateTokenPrivilege 412 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 412 msiexec.exe Token: SeLockMemoryPrivilege 412 msiexec.exe Token: SeIncreaseQuotaPrivilege 412 msiexec.exe Token: SeMachineAccountPrivilege 412 msiexec.exe Token: SeTcbPrivilege 412 msiexec.exe Token: SeSecurityPrivilege 412 msiexec.exe Token: SeTakeOwnershipPrivilege 412 msiexec.exe Token: SeLoadDriverPrivilege 412 msiexec.exe Token: SeSystemProfilePrivilege 412 msiexec.exe Token: SeSystemtimePrivilege 412 msiexec.exe Token: SeProfSingleProcessPrivilege 412 msiexec.exe Token: SeIncBasePriorityPrivilege 412 msiexec.exe Token: SeCreatePagefilePrivilege 412 msiexec.exe Token: SeCreatePermanentPrivilege 412 msiexec.exe Token: SeBackupPrivilege 412 msiexec.exe Token: SeRestorePrivilege 412 msiexec.exe Token: SeShutdownPrivilege 412 msiexec.exe Token: SeDebugPrivilege 412 msiexec.exe Token: SeAuditPrivilege 412 msiexec.exe Token: SeSystemEnvironmentPrivilege 412 msiexec.exe Token: SeChangeNotifyPrivilege 412 msiexec.exe Token: SeRemoteShutdownPrivilege 412 msiexec.exe Token: SeUndockPrivilege 412 msiexec.exe Token: SeSyncAgentPrivilege 412 msiexec.exe Token: SeEnableDelegationPrivilege 412 msiexec.exe Token: SeManageVolumePrivilege 412 msiexec.exe Token: SeImpersonatePrivilege 412 msiexec.exe Token: SeCreateGlobalPrivilege 412 msiexec.exe Token: SeCreateTokenPrivilege 412 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 412 msiexec.exe Token: SeLockMemoryPrivilege 412 msiexec.exe Token: SeIncreaseQuotaPrivilege 412 msiexec.exe Token: SeMachineAccountPrivilege 412 msiexec.exe Token: SeTcbPrivilege 412 msiexec.exe Token: SeSecurityPrivilege 412 msiexec.exe Token: SeTakeOwnershipPrivilege 412 msiexec.exe Token: SeLoadDriverPrivilege 412 msiexec.exe Token: SeSystemProfilePrivilege 412 msiexec.exe Token: SeSystemtimePrivilege 412 msiexec.exe Token: SeProfSingleProcessPrivilege 412 msiexec.exe Token: SeIncBasePriorityPrivilege 412 msiexec.exe Token: SeCreatePagefilePrivilege 412 msiexec.exe Token: SeCreatePermanentPrivilege 412 msiexec.exe Token: SeBackupPrivilege 412 msiexec.exe Token: SeRestorePrivilege 412 msiexec.exe Token: SeShutdownPrivilege 412 msiexec.exe Token: SeDebugPrivilege 412 msiexec.exe Token: SeAuditPrivilege 412 msiexec.exe Token: SeSystemEnvironmentPrivilege 412 msiexec.exe Token: SeChangeNotifyPrivilege 412 msiexec.exe Token: SeRemoteShutdownPrivilege 412 msiexec.exe Token: SeUndockPrivilege 412 msiexec.exe Token: SeSyncAgentPrivilege 412 msiexec.exe Token: SeEnableDelegationPrivilege 412 msiexec.exe Token: SeManageVolumePrivilege 412 msiexec.exe Token: SeImpersonatePrivilege 412 msiexec.exe Token: SeCreateGlobalPrivilege 412 msiexec.exe Token: SeCreateTokenPrivilege 412 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 412 msiexec.exe Token: SeLockMemoryPrivilege 412 msiexec.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 412 msiexec.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4592 wrote to memory of 1772 4592 a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe 83 PID 4592 wrote to memory of 1772 4592 a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe 83 PID 4592 wrote to memory of 1772 4592 a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe 83 PID 1772 wrote to memory of 412 1772 setup.exe 84 PID 1772 wrote to memory of 412 1772 setup.exe 84 PID 1772 wrote to memory of 412 1772 setup.exe 84 PID 2152 wrote to memory of 5008 2152 msiexec.exe 90 PID 2152 wrote to memory of 5008 2152 msiexec.exe 90 PID 2152 wrote to memory of 5008 2152 msiexec.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\a1a00be5fcebe39d972c82fe3b044ba0_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4592 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\setup.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\setup.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\SysWOW64\msiexec.exe"C:\Windows\SysWOW64\msiexec.exe" -I "C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\TorrentRoverSetup.msi"3⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:412
-
-
-
C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 7999840765E33840703986AF57176D77 C2⤵
- Loads dropped DLL
PID:5008
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\TorrentRoverSetup.msi
- Size 9.8MB
- SHA256 0245bc779ee31a3705daa819a5ece3ecf79f2bc4fc0d6baf677e22ea19886ec2
- MD5 65a767a33e4302f97bfacf5cd8c3f088
- SHA1 fa6a713a337defef876f8baad3b93624570b3332
- SHA512 f0248d7a0546a780e6eb4b74e8b7ae4987110fe4d2da7a71e933536ccace11026e55081f89907cfab43da73c0235cf77ef0c6fbe3c3b1ae309b0935432e36eac
- SSDEEP 196608:uB0JFEy3hd+r8vWhgigg5vkK+l0l2UEwE1Lg:+0/dRvWhgigg570gEg
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\setup.exe
- Size 593KB
- SHA256 3bf240aed1986a0ea2965d4816b31fe147a3836d46cded4991cd4b232f114b26
- MD5 5033ddc5f1f4c73993698a3c6e6d8c35
- SHA1 ec8e0aee32d9b262a963d14e0bfc106c0cfdebbe
- SHA512 a42cb98cc4b9d421d0f9bf53b0b4362c025d53f1c04d0981376f58d7f884b521a45de91e27182d2a9d9aab48e1ad16ddcb45be92e66b84e9b3e393083375822d
- SSDEEP 12288:eDnvivRUO3vdMn3y132afS8FsDdF8eMb01JQntLOCOje1:eDKvj3k3yRFsf8emOy
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\MSI544A.tmp
- Size 294KB
- SHA256 6de69e0c31f7f019f2ad2ad871cc9128196d51a83e71c57c003aa6af43153c4e
- MD5 ad0f2591d195127a6dd1bbddeb39ae47
- SHA1 3a0ae44df135b49e1ba54704de78ac58c6cfa43c
- SHA512 1a619474622c43696935a26cf800a91ef6bf59c0f114083ef7491e7b5e5ecb2273d1540a3837e197dfe0af89483be29d96e619f174328f08c0585ff62c331335
- SSDEEP 6144:NAOm3T2DCrWvZ2aDpr43z63iX/aXKM2s9vyCMFtZ+y5Gp9RI:NUS2rWx2a9Gz6O/8KM2s9vxKtZRGp9i
- MD5 SHA1 SHA512 SSDEEP