Analysis
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max time kernel
135s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
10-11-2022 06:39
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe
Resource
win7-20220812-en
General
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Target
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe
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Size
885KB
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MD5
e27ae78966913daae0ee311ad3183814
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SHA1
ea2f948d948f11a56017c3619660f93cee235046
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SHA256
22a7c02eac7f7940eba9afa9ca51a179789e22257ffe87cbab02c15360a9fded
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SHA512
1e5f3c2d216eef94b8268526c56acb022dc80c716759fb098aced1ef25e0d00b92d7fa8d1a8769ceca688256d28cd42c9a922fe623529c9184b29aecb9b669d5
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SSDEEP
24576:HO/LH9oyLJnMO6sH0VVyiJj374rqVe/t5oyBMRov:uTySOhMqr414mLv
Malware Config
Extracted
netwire
podzeye2.duckdns.org:4433
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activex_autorun
false
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copy_executable
false
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delete_original
false
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host_id
HostId-%Rand%
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lock_executable
false
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offline_keylogger
false
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password
Password
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registry_autorun
false
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use_mutex
false
Signatures
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NetWire RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/2804-142-0x0000000000400000-0x0000000000450000-memory.dmp netwire behavioral2/memory/2804-144-0x0000000000400000-0x0000000000450000-memory.dmp netwire behavioral2/memory/2804-145-0x0000000000400000-0x0000000000450000-memory.dmp netwire behavioral2/memory/2804-147-0x0000000000400000-0x0000000000450000-memory.dmp netwire -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exedescription pid process target process PID 3224 set thread context of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exepowershell.exepid process 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe 4244 powershell.exe 4244 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exepowershell.exedescription pid process Token: SeDebugPrivilege 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe Token: SeDebugPrivilege 4244 powershell.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exedescription pid process target process PID 3224 wrote to memory of 4244 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe powershell.exe PID 3224 wrote to memory of 4244 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe powershell.exe PID 3224 wrote to memory of 4244 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe powershell.exe PID 3224 wrote to memory of 3600 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe schtasks.exe PID 3224 wrote to memory of 3600 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe schtasks.exe PID 3224 wrote to memory of 3600 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe schtasks.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe PID 3224 wrote to memory of 2804 3224 SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.63544455.16002.1813.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3224 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gRqNPUVij.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4244 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gRqNPUVij" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3C3E.tmp"2⤵
- Creates scheduled task(s)
PID:3600 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵PID:2804
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp3C3E.tmpFilesize
1KB
MD5880f2f64bc0bda79d6a5a43120fe146e
SHA1b28371d99dff9d47decdf2745fdbb72f6b48d077
SHA256ead970139445f92dc6fd62383ff06b043500c62b2b9a85ab550f87f39aab0a25
SHA512f890710ff53b42a440eb0a7ed8ce5b8e1a621ba43b7f364c6c3a5e59b6b36f6605ce78882301f305b92f20a48aa3e32d4f5d1c2f351eadb1900ea84e00cba118
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memory/2804-144-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/2804-147-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/2804-141-0x0000000000000000-mapping.dmp
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memory/2804-145-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/2804-142-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/3224-133-0x0000000005500000-0x0000000005AA4000-memory.dmpFilesize
5.6MB
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memory/3224-134-0x0000000004E50000-0x0000000004EE2000-memory.dmpFilesize
584KB
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memory/3224-135-0x0000000004EF0000-0x0000000004EFA000-memory.dmpFilesize
40KB
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memory/3224-136-0x0000000007870000-0x000000000790C000-memory.dmpFilesize
624KB
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memory/3224-132-0x00000000004F0000-0x00000000005D4000-memory.dmpFilesize
912KB
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memory/3600-138-0x0000000000000000-mapping.dmp
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memory/4244-139-0x0000000005340000-0x0000000005376000-memory.dmpFilesize
216KB
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memory/4244-153-0x0000000006E70000-0x0000000006E8E000-memory.dmpFilesize
120KB
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memory/4244-137-0x0000000000000000-mapping.dmp
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memory/4244-146-0x0000000006040000-0x0000000006062000-memory.dmpFilesize
136KB
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memory/4244-148-0x00000000061F0000-0x0000000006256000-memory.dmpFilesize
408KB
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memory/4244-149-0x0000000006180000-0x00000000061E6000-memory.dmpFilesize
408KB
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memory/4244-150-0x00000000068C0000-0x00000000068DE000-memory.dmpFilesize
120KB
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memory/4244-151-0x0000000006E90000-0x0000000006EC2000-memory.dmpFilesize
200KB
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memory/4244-152-0x0000000070CC0000-0x0000000070D0C000-memory.dmpFilesize
304KB
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memory/4244-143-0x00000000059B0000-0x0000000005FD8000-memory.dmpFilesize
6.2MB
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memory/4244-154-0x0000000008210000-0x000000000888A000-memory.dmpFilesize
6.5MB
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memory/4244-155-0x0000000007BD0000-0x0000000007BEA000-memory.dmpFilesize
104KB
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memory/4244-156-0x0000000007C40000-0x0000000007C4A000-memory.dmpFilesize
40KB
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memory/4244-157-0x0000000007E50000-0x0000000007EE6000-memory.dmpFilesize
600KB
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memory/4244-158-0x0000000005660000-0x000000000566E000-memory.dmpFilesize
56KB
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memory/4244-159-0x0000000007F10000-0x0000000007F2A000-memory.dmpFilesize
104KB
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memory/4244-160-0x0000000007F00000-0x0000000007F08000-memory.dmpFilesize
32KB