Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
01/06/2024, 20:03
Static task
static1
Behavioral task
behavioral1
Sample
SurfsharkSetup.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
SurfsharkSetup.exe
Resource
win10v2004-20240426-en
General
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Target
SurfsharkSetup.exe
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Size
67.7MB
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MD5
77b6871672fc1d2889727c59561929a5
-
SHA1
3c7a82ead916320b9d9a811a42e1f351f23a0fab
-
SHA256
6fd046161cbc348e88750cc1f896308b56015192870530add24be07ae5b180db
-
SHA512
8e72cea21bd17882c33f3e96c972bbb3978ca175ac2335109294d136927e816671c9b6ac2f194734eebf70eb5b919292b64e26042a8fb00b51f5e33580e0588d
-
SSDEEP
1572864:xnB8SZ7Acgu3ORmu7B2G/COpjXfxwQkR7JpE4kI3nUx+WPnvtv+:xnB7ZEueAW2KZpjXJwQkRJ+4n3nqHPZ+
Malware Config
Signatures
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Loads dropped DLL 18 IoCs
pid Process 1616 SurfsharkSetup.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 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) \??\K: SurfsharkSetup.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\V: SurfsharkSetup.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: SurfsharkSetup.exe File opened (read-only) \??\M: SurfsharkSetup.exe File opened (read-only) \??\U: SurfsharkSetup.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\E: SurfsharkSetup.exe File opened (read-only) \??\L: SurfsharkSetup.exe File opened (read-only) \??\Z: SurfsharkSetup.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\G: SurfsharkSetup.exe File opened (read-only) \??\N: SurfsharkSetup.exe File opened (read-only) \??\S: SurfsharkSetup.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: SurfsharkSetup.exe File opened (read-only) \??\P: SurfsharkSetup.exe File opened (read-only) \??\R: SurfsharkSetup.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\O: SurfsharkSetup.exe File opened (read-only) \??\T: SurfsharkSetup.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\X: SurfsharkSetup.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\H: SurfsharkSetup.exe File opened (read-only) \??\I: SurfsharkSetup.exe File opened (read-only) \??\Q: SurfsharkSetup.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\J: SurfsharkSetup.exe File opened (read-only) \??\W: SurfsharkSetup.exe File opened (read-only) \??\Y: SurfsharkSetup.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1 SurfsharkSetup.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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 SurfsharkSetup.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EFC31460C619ECAE59C1BCE2C008036D94C84B8 SurfsharkSetup.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EFC31460C619ECAE59C1BCE2C008036D94C84B8\Blob = 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 SurfsharkSetup.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EFC31460C619ECAE59C1BCE2C008036D94C84B8\Blob = 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 SurfsharkSetup.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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 SurfsharkSetup.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\8094640EB5A7A1CA119C1FDDD59F810263A7FBD1\Blob = 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 SurfsharkSetup.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe 1980 MsiExec.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeSecurityPrivilege 2428 msiexec.exe Token: SeCreateTokenPrivilege 1616 SurfsharkSetup.exe Token: SeAssignPrimaryTokenPrivilege 1616 SurfsharkSetup.exe Token: SeLockMemoryPrivilege 1616 SurfsharkSetup.exe Token: SeIncreaseQuotaPrivilege 1616 SurfsharkSetup.exe Token: SeMachineAccountPrivilege 1616 SurfsharkSetup.exe Token: SeTcbPrivilege 1616 SurfsharkSetup.exe Token: SeSecurityPrivilege 1616 SurfsharkSetup.exe Token: SeTakeOwnershipPrivilege 1616 SurfsharkSetup.exe Token: SeLoadDriverPrivilege 1616 SurfsharkSetup.exe Token: SeSystemProfilePrivilege 1616 SurfsharkSetup.exe Token: SeSystemtimePrivilege 1616 SurfsharkSetup.exe Token: SeProfSingleProcessPrivilege 1616 SurfsharkSetup.exe Token: SeIncBasePriorityPrivilege 1616 SurfsharkSetup.exe Token: SeCreatePagefilePrivilege 1616 SurfsharkSetup.exe Token: SeCreatePermanentPrivilege 1616 SurfsharkSetup.exe Token: SeBackupPrivilege 1616 SurfsharkSetup.exe Token: SeRestorePrivilege 1616 SurfsharkSetup.exe Token: SeShutdownPrivilege 1616 SurfsharkSetup.exe Token: SeDebugPrivilege 1616 SurfsharkSetup.exe Token: SeAuditPrivilege 1616 SurfsharkSetup.exe Token: SeSystemEnvironmentPrivilege 1616 SurfsharkSetup.exe Token: SeChangeNotifyPrivilege 1616 SurfsharkSetup.exe Token: SeRemoteShutdownPrivilege 1616 SurfsharkSetup.exe Token: SeUndockPrivilege 1616 SurfsharkSetup.exe Token: SeSyncAgentPrivilege 1616 SurfsharkSetup.exe Token: SeEnableDelegationPrivilege 1616 SurfsharkSetup.exe Token: SeManageVolumePrivilege 1616 SurfsharkSetup.exe Token: SeImpersonatePrivilege 1616 SurfsharkSetup.exe Token: SeCreateGlobalPrivilege 1616 SurfsharkSetup.exe Token: SeCreateTokenPrivilege 1616 SurfsharkSetup.exe Token: SeAssignPrimaryTokenPrivilege 1616 SurfsharkSetup.exe Token: SeLockMemoryPrivilege 1616 SurfsharkSetup.exe Token: SeIncreaseQuotaPrivilege 1616 SurfsharkSetup.exe Token: SeMachineAccountPrivilege 1616 SurfsharkSetup.exe Token: SeTcbPrivilege 1616 SurfsharkSetup.exe Token: SeSecurityPrivilege 1616 SurfsharkSetup.exe Token: SeTakeOwnershipPrivilege 1616 SurfsharkSetup.exe Token: SeLoadDriverPrivilege 1616 SurfsharkSetup.exe Token: SeSystemProfilePrivilege 1616 SurfsharkSetup.exe Token: SeSystemtimePrivilege 1616 SurfsharkSetup.exe Token: SeProfSingleProcessPrivilege 1616 SurfsharkSetup.exe Token: SeIncBasePriorityPrivilege 1616 SurfsharkSetup.exe Token: SeCreatePagefilePrivilege 1616 SurfsharkSetup.exe Token: SeCreatePermanentPrivilege 1616 SurfsharkSetup.exe Token: SeBackupPrivilege 1616 SurfsharkSetup.exe Token: SeRestorePrivilege 1616 SurfsharkSetup.exe Token: SeShutdownPrivilege 1616 SurfsharkSetup.exe Token: SeDebugPrivilege 1616 SurfsharkSetup.exe Token: SeAuditPrivilege 1616 SurfsharkSetup.exe Token: SeSystemEnvironmentPrivilege 1616 SurfsharkSetup.exe Token: SeChangeNotifyPrivilege 1616 SurfsharkSetup.exe Token: SeRemoteShutdownPrivilege 1616 SurfsharkSetup.exe Token: SeUndockPrivilege 1616 SurfsharkSetup.exe Token: SeSyncAgentPrivilege 1616 SurfsharkSetup.exe Token: SeEnableDelegationPrivilege 1616 SurfsharkSetup.exe Token: SeManageVolumePrivilege 1616 SurfsharkSetup.exe Token: SeImpersonatePrivilege 1616 SurfsharkSetup.exe Token: SeCreateGlobalPrivilege 1616 SurfsharkSetup.exe Token: SeCreateTokenPrivilege 1616 SurfsharkSetup.exe Token: SeAssignPrimaryTokenPrivilege 1616 SurfsharkSetup.exe Token: SeLockMemoryPrivilege 1616 SurfsharkSetup.exe Token: SeIncreaseQuotaPrivilege 1616 SurfsharkSetup.exe Token: SeMachineAccountPrivilege 1616 SurfsharkSetup.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2428 wrote to memory of 1980 2428 msiexec.exe 89 PID 2428 wrote to memory of 1980 2428 msiexec.exe 89 PID 2428 wrote to memory of 1980 2428 msiexec.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\SurfsharkSetup.exe"C:\Users\Admin\AppData\Local\Temp\SurfsharkSetup.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
PID:1616
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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:2428 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding A617C9E4E41604531799341F06E7BC67 C2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1980
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
84B
MD5a8913da2999d8c3b30c9fa8be8f08e64
SHA12e75eb6b2396b7a5d170fcc3a7b812b1577774d4
SHA25644f98ee45e358ad04874b6a7a48bfab0ad422264ffd8e117bd348c04f7b1196b
SHA5125682f5f24c9f87157da4b2316cb6e1e8f88ebfa0a9c22591cf4c7c4334beb17a55bb54fed7c96c40558c8488eefe680d181e7717009d451d26f8296fa4b06e70
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C:\Users\Admin\AppData\Local\AdvinstAnalytics\6508281795075a1a7475f0d5\5.7.2999\{B1386AD5-0324-4AF4-B04E-F3637A617FE4}.session
Filesize13KB
MD500ee46820fd6967fe72ec84e185330da
SHA1c91329c9bcc6e5ec32a117b951c200848fa8831d
SHA256899d4bd5d6fa882c6636908373c86cd732b06bd60a96efa9369edbd88d9796a2
SHA512541d3b0e256b7de46a9c6c4cda97befc1d2ccb8b95750cd598878f6988f77b9e03860312a96d1d876c0b8065ee8a4ba17839961b27a2d7c150fc2a4d3510537d
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Filesize
1.0MB
MD5806e65956064190d6154d5de5cc96a5e
SHA1f2fa1b10dec6f4166b79e710d81147c9028c4198
SHA25617f79990c5455ac18abbca13fcd8f8584518881487f9fedcbd7cbbdbe003c6f8
SHA512ae72ec2fe5895ca5e9e44b6c5e677356f9b7ba342d686a59be42b16027013d4b7c8c83ed0530705d792ac7b5881d10ec72dff546c2ee3c1452372d363501c62f
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Filesize
719KB
MD589f70b588a48793450dd603b6cd4096f
SHA19b6509c031856c715d62853c4e93efbdf48d5aeb
SHA256066c52ed8ebf63a33ab8290b7c58d0c13f79c14faa8bf12b1b41f643d3ebe281
SHA512fb04c530430eea6149fd7216f64751e641394a66c0cb222f70c29361baa621a78f906e0adff19bd4cbe5de69edcea7e40bff7c2e068fd4dbd057ca6494db861a
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Filesize
1.1MB
MD558c6476771f68f57661d0f6533cb70ef
SHA18080de39939f0a8f1e0c529cca30bf38b0e6abf2
SHA2567eb240ef6e75de05b2a199bc55fdc8d13f467d5b4e58457011653312fffcc65f
SHA5122b4b4e4466a7eea2d28631a80f257ced0a7263aa81c945105b793371534580dff1b66779bab36b9157b596c352c234a19c568e105faa1ba8681aa39feb5950c5
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Filesize
835KB
MD53fe648959c7496beb28a3638fcc2e944
SHA16c73ebcdf517e2b30ad90f046f50f9e64c7a636c
SHA256e6d18685b2e231f9166909764c3b90bbc3c51f30736d18873166e5dc9133e290
SHA5121be58c011987b67396e052d32b6b3576823d612e4e678a18641a55fb6159b32e106cadeeebc22f179aa07902e1bbf517cc10d1ebf7233bf68fe198de3f20bca2
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Filesize
4.3MB
MD56c7cdd25c2cb0073306eb22aebfc663f
SHA1a1eba8ab49272b9852fe6a543677e8af36271248
SHA25658280e3572333f97a7cf9f33e8d31dc26a98b6535965ebd0bde82249fc9bf705
SHA51217344e07b9e9b2cd6ae4237d7f310732462f9cbb8656883607d7a1a4090e869265f92a6da1718dee50b1375b91583de60c6bd9e7e8db6b6e45e33f4b894365d6
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Filesize
81KB
MD5125b0f6bf378358e4f9c837ff6682d94
SHA18715beb626e0f4bd79a14819cc0f90b81a2e58ad
SHA256e99eab3c75989b519f7f828373042701329acbd8ceadf4f3ff390f346ac76193
SHA512b63bb6bfda70d42472868b5a1d3951cf9b2e00a7fadb08c1f599151a1801a19f5a75cfc3ace94c952cfd284eb261c7d6f11be0ebbcaa701b75036d3a6b442db2
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Filesize
7.6MB
MD51b8da8cf30262aed2af0ef7ca16bf018
SHA190a97c363f4f19f2447d972b395afa4f45e4db53
SHA256c2b72dd9c2048776f58d76a4358421c8749d29a50badc4246c93ba8c5f9be909
SHA5126689a07724a930527ce9cf1daef31baeb1262ca7c0ddc2025538cfed3850faa177b953692bed82c84f70f32e034db55697642830fea29878ffacb798b7869ee9