Analysis
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max time kernel
42s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
29-11-2022 06:07
Static task
static1
Behavioral task
behavioral1
Sample
AS.js
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
AS.js
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
fix/unwatermarked.ps1
Resource
win7-20220901-en
Behavioral task
behavioral4
Sample
fix/unwatermarked.ps1
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
fix/veronica.js
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
fix/veronica.js
Resource
win10v2004-20220812-en
General
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Target
fix/unwatermarked.ps1
-
Size
369B
-
MD5
ee1dae7f9bc8d29ac9de9c0482413600
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SHA1
b8228275bd599badebaf9206f0328b2439f8599c
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SHA256
056deb6e3f5de68f9ae2b1ed11f7d3d398a3488387294937bebcb0f8f847b5c9
-
SHA512
de24d1a6c95206d71ef0d75b1ea2f202b97ac168170809eab298be028c61374a989809e5ac0c6da84a3edd989a8dd166c21ac230e5c073e94181022886534b93
Malware Config
Signatures
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid process 1768 powershell.exe 1768 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1768 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
powershell.exedescription pid process target process PID 1768 wrote to memory of 1236 1768 powershell.exe rundll32.exe PID 1768 wrote to memory of 1236 1768 powershell.exe rundll32.exe PID 1768 wrote to memory of 1236 1768 powershell.exe rundll32.exe
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\fix\unwatermarked.ps11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\users\public\agreeBrood.jpg DrawThemeIcon2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1236-58-0x0000000000000000-mapping.dmp
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memory/1768-54-0x000007FEFB621000-0x000007FEFB623000-memory.dmpFilesize
8KB
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memory/1768-55-0x000007FEF35E0000-0x000007FEF4003000-memory.dmpFilesize
10.1MB
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memory/1768-56-0x000007FEF2A80000-0x000007FEF35DD000-memory.dmpFilesize
11.4MB
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memory/1768-57-0x000000001B720000-0x000000001BA1F000-memory.dmpFilesize
3.0MB
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memory/1768-60-0x00000000022AB000-0x00000000022CA000-memory.dmpFilesize
124KB
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memory/1768-59-0x00000000022A4000-0x00000000022A7000-memory.dmpFilesize
12KB