Analysis
- max time kernel
140s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
22/07/2024, 19:52
Static task
static1
Behavioral task
behavioral1
Sample
Reflection_questions_on_the_four_agreements_5629.zip
Resource
win7-20240705-en
windows7-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
Reflection_questions_on_the_four_agreements_5629.zip
Resource
win10v2004-20240709-en
windows10-2004-x64
0 signatures
150 seconds
Behavioral task
behavioral3
Sample
reflection questions on the four agreements 43823.js
Resource
win7-20240704-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral4
Sample
reflection questions on the four agreements 43823.js
Resource
win10v2004-20240709-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target reflection questions on the four agreements 43823.js
- Size 13.7MB
- Sample240722-ylcfsavekf
- SHA256 eea34f04316b1b597c628f1d1d55d99a47f8a4e6a86931a9451da245067de505
- MD5 fca44493fbf8c1ad59955b8d81ab4e62
- SHA1 f553326b45c6d2a4951397a0fc86aa99890fe0bb
- SHA512 3a139a85765c0f744744e236a3d7588c77a1a5a21a4d52350bee3b65319b51a723769051d6da184f75f01f29e11744097b039504d24593581f1fa25c8f6071f8
- SSDEEP 49152:YYRxr8uC0NjaCXtXgYRxr8uC0NjaCXtXf:v3P
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GootLoader
JavaScript loader known for delivering other families such as Gootkit and Cobaltstrike.
- Blocklisted process makes network request 4 IoCs
flow pid Process 51 2152 powershell.exe 53 2152 powershell.exe 71 2152 powershell.exe 74 2152 powershell.exe - 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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation wscript.EXE - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ powershell.exe Key created \REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ powershell.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe 2152 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2152 powershell.exe Token: SeIncreaseQuotaPrivilege 2152 powershell.exe Token: SeSecurityPrivilege 2152 powershell.exe Token: SeTakeOwnershipPrivilege 2152 powershell.exe Token: SeLoadDriverPrivilege 2152 powershell.exe Token: SeSystemProfilePrivilege 2152 powershell.exe Token: SeSystemtimePrivilege 2152 powershell.exe Token: SeProfSingleProcessPrivilege 2152 powershell.exe Token: SeIncBasePriorityPrivilege 2152 powershell.exe Token: SeCreatePagefilePrivilege 2152 powershell.exe Token: SeBackupPrivilege 2152 powershell.exe Token: SeRestorePrivilege 2152 powershell.exe Token: SeShutdownPrivilege 2152 powershell.exe Token: SeDebugPrivilege 2152 powershell.exe Token: SeSystemEnvironmentPrivilege 2152 powershell.exe Token: SeRemoteShutdownPrivilege 2152 powershell.exe Token: SeUndockPrivilege 2152 powershell.exe Token: SeManageVolumePrivilege 2152 powershell.exe Token: 33 2152 powershell.exe Token: 34 2152 powershell.exe Token: 35 2152 powershell.exe Token: 36 2152 powershell.exe Token: SeIncreaseQuotaPrivilege 2152 powershell.exe Token: SeSecurityPrivilege 2152 powershell.exe Token: SeTakeOwnershipPrivilege 2152 powershell.exe Token: SeLoadDriverPrivilege 2152 powershell.exe Token: SeSystemProfilePrivilege 2152 powershell.exe Token: SeSystemtimePrivilege 2152 powershell.exe Token: SeProfSingleProcessPrivilege 2152 powershell.exe Token: SeIncBasePriorityPrivilege 2152 powershell.exe Token: SeCreatePagefilePrivilege 2152 powershell.exe Token: SeBackupPrivilege 2152 powershell.exe Token: SeRestorePrivilege 2152 powershell.exe Token: SeShutdownPrivilege 2152 powershell.exe Token: SeDebugPrivilege 2152 powershell.exe Token: SeSystemEnvironmentPrivilege 2152 powershell.exe Token: SeRemoteShutdownPrivilege 2152 powershell.exe Token: SeUndockPrivilege 2152 powershell.exe Token: SeManageVolumePrivilege 2152 powershell.exe Token: 33 2152 powershell.exe Token: 34 2152 powershell.exe Token: 35 2152 powershell.exe Token: 36 2152 powershell.exe Token: SeIncreaseQuotaPrivilege 2152 powershell.exe Token: SeSecurityPrivilege 2152 powershell.exe Token: SeTakeOwnershipPrivilege 2152 powershell.exe Token: SeLoadDriverPrivilege 2152 powershell.exe Token: SeSystemProfilePrivilege 2152 powershell.exe Token: SeSystemtimePrivilege 2152 powershell.exe Token: SeProfSingleProcessPrivilege 2152 powershell.exe Token: SeIncBasePriorityPrivilege 2152 powershell.exe Token: SeCreatePagefilePrivilege 2152 powershell.exe Token: SeBackupPrivilege 2152 powershell.exe Token: SeRestorePrivilege 2152 powershell.exe Token: SeShutdownPrivilege 2152 powershell.exe Token: SeDebugPrivilege 2152 powershell.exe Token: SeSystemEnvironmentPrivilege 2152 powershell.exe Token: SeRemoteShutdownPrivilege 2152 powershell.exe Token: SeUndockPrivilege 2152 powershell.exe Token: SeManageVolumePrivilege 2152 powershell.exe Token: 33 2152 powershell.exe Token: 34 2152 powershell.exe Token: 35 2152 powershell.exe Token: 36 2152 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4452 wrote to memory of 3360 4452 wscript.EXE 99 PID 4452 wrote to memory of 3360 4452 wscript.EXE 99 PID 3360 wrote to memory of 2152 3360 cscript.exe 101 PID 3360 wrote to memory of 2152 3360 cscript.exe 101 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\reflection questions on the four agreements 43823.js"1⤵PID:1428
-
C:\Windows\system32\wscript.EXEC:\Windows\system32\wscript.EXE CATHOL~1.JS1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4452 -
C:\Windows\System32\cscript.exe"C:\Windows\System32\cscript.exe" "CATHOL~1.JS"2⤵
- Suspicious use of WriteProcessMemory
PID:3360 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell3⤵
- Blocklisted process makes network request
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2152
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_peot2pap.2yr.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\CATHOL~1.JS
- Size 43.3MB
- SHA256 c0dfbdc040ca632118e9c383ce1435854d5c086326d726309cea918e69beb90d
- MD5 44ff4c00b94a7e9a9c732b47cb0fabf5
- SHA1 ecccb9d163904261ce36fab3c0b962e0a675b866
- SHA512 afca983b01463199d6392c0b8d059b813c570802717afd57371530d84e0d148496c7b7fcbc0789ddf4b4fc69837a31b9d26016dfdf0d639105b8f60ba24fe7b4
- SSDEEP 3072:Meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeel:I
- MD5 SHA1 SHA512 SSDEEP