Analysis
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max time kernel
0s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
22-12-2023 03:58
Static task
static1
Behavioral task
behavioral1
Sample
5f34c76b6ffb8fd032ccc5633072f573.ps1
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
5f34c76b6ffb8fd032ccc5633072f573.ps1
Resource
win10v2004-20231215-en
5 signatures
150 seconds
General
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Target
5f34c76b6ffb8fd032ccc5633072f573.ps1
-
Size
421KB
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MD5
5f34c76b6ffb8fd032ccc5633072f573
-
SHA1
225d38a6eace892309d083c12bc0224f7572e64c
-
SHA256
dbe7ae3664d55a4ed1720658ddbcdd00210649becb4a5a48ed13e08b98d94010
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SHA512
471017c708f4f970ca62258a8173431ba081848a0c4e86a93e08e798deaa2dda57da3907aee863e24bcc8b14472c104e8632cde53fe6a15638fcec7faacfe225
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SSDEEP
12288:+Zjw0RJ9u5ILYDxD3fxYehza/tw64yL68:q3Z
Score
10/10
Malware Config
Extracted
Family
oski
C2
103.114.107.28/l7/
Signatures
-
Oski
Oski is an infostealer targeting browser data, crypto wallets.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
powershell.exepid process 860 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 860 powershell.exe
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\5f34c76b6ffb8fd032ccc5633072f573.ps11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:860 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"{path}"2⤵PID:2292