Analysis
- max time kernel
2s - max time network
116s - platform
windows10-2004_x64 - resource
win10v2004-20231020-en - resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system - submitted
14/11/2023, 03:15
Behavioral task
behavioral1
Sample
117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe
Resource
win7-20231023-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe
Resource
win10v2004-20231020-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe
- Size 7.7MB
- Sample231114-dsdbfagg54
- SHA256 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464
- MD5 a7ab0969bf6641cd0c7228ae95f6d217
- SHA1 002971b6d178698bf7930b5b89c201750d80a07e
- SHA512 7e1cce428e3b80b60635c354801af6e86354c9437ba7a661ca6a922c17057a16439a97d1ea11873eb359c05018df9eb6040b72fa97b30cf4d04cae56bf052b8a
- SSDEEP 49152:mwHittZSrb/TjvO90dL3BmAFd4A64nsfJTGNHltPgQjre0Q2hEsj2kcR9RsU/2LU:mwUs3dfC2at9kDXdmG55wuzZqGdE
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
- 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-1-5-21-3350690463-3549324357-1323838019-1000\Control Panel\International\Geo\Nation 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 1808 vssadmin.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe Token: SeBackupPrivilege 4884 vssvc.exe Token: SeRestorePrivilege 4884 vssvc.exe Token: SeAuditPrivilege 4884 vssvc.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4140 wrote to memory of 3160 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 90 PID 4140 wrote to memory of 3160 4140 117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe 90 PID 3160 wrote to memory of 1808 3160 cmd.exe 93 PID 3160 wrote to memory of 1808 3160 cmd.exe 93 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe"C:\Users\Admin\AppData\Local\Temp\117fc30c25b1f28cd923b530ab9f91a0a818925b0b89b8bc9a7f820a9e630464.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4140 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet2⤵
- Suspicious use of WriteProcessMemory
PID:3160 -
C:\Windows\system32\vssadmin.exevssadmin.exe delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:1808
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-
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4884