Analysis
-
max time kernel
108s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2024 19:24
Behavioral task
behavioral1
Sample
Microsoft Network Realtime inspection.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Microsoft Network Realtime inspection.exe
Resource
win10v2004-20240508-en
General
-
Target
Microsoft Network Realtime inspection.exe
-
Size
79KB
-
MD5
5c888eddae30076bd7aaa2e5d5fea097
-
SHA1
6a5b5c290d24bcd984a7083f934dbf35f56ec888
-
SHA256
267d1802344caba41d174d5e9750695c446724e6c480bee1b79100a64931e788
-
SHA512
4a17d517772d0efff6fea2074af232c90f47b370fa9269d36970bec3a8204e1e3df8f273f21287f712d26117a803b428ffd3683581b85498515e1d908c5b3dd1
-
SSDEEP
1536:y8p4oJOu7J3c+Fj4zo+ib+8qn36NOuCYh0uxqau:y5oJLJM5zJib+sOeh0uVu
Malware Config
Extracted
xworm
listing-trackbacks.gl.at.ply.gg:15337
-
Install_directory
%AppData%
-
install_file
USB.exe
Signatures
-
Detect Xworm Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/2732-0-0x00000000002D0000-0x00000000002EA000-memory.dmp family_xworm C:\Users\Admin\AppData\Roaming\TLauncher family_xworm -
Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepowershell.exepowershell.exepid process 1964 powershell.exe 3424 powershell.exe 4016 powershell.exe 2104 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Microsoft Network Realtime inspection.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation Microsoft Network Realtime inspection.exe -
Drops startup file 2 IoCs
Processes:
Microsoft Network Realtime inspection.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\TLauncher.lnk Microsoft Network Realtime inspection.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\TLauncher.lnk Microsoft Network Realtime inspection.exe -
Executes dropped EXE 2 IoCs
Processes:
TLauncherTLauncherpid process 4764 TLauncher 3336 TLauncher -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Microsoft Network Realtime inspection.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\TLauncher = "C:\\Users\\Admin\\AppData\\Roaming\\TLauncher" Microsoft Network Realtime inspection.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 14 ip-api.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 3880 timeout.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
powershell.exepowershell.exepowershell.exepowershell.exeMicrosoft Network Realtime inspection.exepid process 1964 powershell.exe 1964 powershell.exe 3424 powershell.exe 3424 powershell.exe 4016 powershell.exe 4016 powershell.exe 2104 powershell.exe 2104 powershell.exe 2732 Microsoft Network Realtime inspection.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
Microsoft Network Realtime inspection.exepowershell.exepowershell.exepowershell.exepowershell.exeTLauncherTLauncherdescription pid process Token: SeDebugPrivilege 2732 Microsoft Network Realtime inspection.exe Token: SeDebugPrivilege 1964 powershell.exe Token: SeDebugPrivilege 3424 powershell.exe Token: SeDebugPrivilege 4016 powershell.exe Token: SeDebugPrivilege 2104 powershell.exe Token: SeDebugPrivilege 2732 Microsoft Network Realtime inspection.exe Token: SeDebugPrivilege 4764 TLauncher Token: SeDebugPrivilege 3336 TLauncher -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Microsoft Network Realtime inspection.exepid process 2732 Microsoft Network Realtime inspection.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
Microsoft Network Realtime inspection.execmd.exedescription pid process target process PID 2732 wrote to memory of 1964 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 1964 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 3424 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 3424 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 4016 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 4016 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 2104 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 2104 2732 Microsoft Network Realtime inspection.exe powershell.exe PID 2732 wrote to memory of 3932 2732 Microsoft Network Realtime inspection.exe schtasks.exe PID 2732 wrote to memory of 3932 2732 Microsoft Network Realtime inspection.exe schtasks.exe PID 2732 wrote to memory of 2380 2732 Microsoft Network Realtime inspection.exe schtasks.exe PID 2732 wrote to memory of 2380 2732 Microsoft Network Realtime inspection.exe schtasks.exe PID 2732 wrote to memory of 1588 2732 Microsoft Network Realtime inspection.exe cmd.exe PID 2732 wrote to memory of 1588 2732 Microsoft Network Realtime inspection.exe cmd.exe PID 1588 wrote to memory of 3880 1588 cmd.exe timeout.exe PID 1588 wrote to memory of 3880 1588 cmd.exe timeout.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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\Microsoft Network Realtime inspection.exe"C:\Users\Admin\AppData\Local\Temp\Microsoft Network Realtime inspection.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Microsoft Network Realtime inspection.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Microsoft Network Realtime inspection.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\TLauncher'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'TLauncher'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "TLauncher" /tr "C:\Users\Admin\AppData\Roaming\TLauncher"2⤵
- Creates scheduled task(s)
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /delete /f /tn "TLauncher"2⤵
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpEF5C.tmp.bat""2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\timeout.exetimeout 33⤵
- Delays execution with timeout.exe
-
C:\Users\Admin\AppData\Roaming\TLauncherC:\Users\Admin\AppData\Roaming\TLauncher1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Admin\AppData\Roaming\TLauncherC:\Users\Admin\AppData\Roaming\TLauncher1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\TLauncher.logFilesize
654B
MD52ff39f6c7249774be85fd60a8f9a245e
SHA1684ff36b31aedc1e587c8496c02722c6698c1c4e
SHA256e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced
SHA5121d7e8b92ef4afd463d62cfa7e8b9d1799db5bf2a263d3cd7840df2e0a1323d24eb595b5f8eb615c6cb15f9e3a7b4fc99f8dd6a3d34479222e966ec708998aed1
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.logFilesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
944B
MD52979eabc783eaca50de7be23dd4eafcf
SHA1d709ce5f3a06b7958a67e20870bfd95b83cad2ea
SHA256006cca90e78fbb571532a83082ac6712721a34ea4b21f490058ffb3f521f4903
SHA51292bc433990572d9427d0c93eef9bd1cc23fa00ed60dd0c9c983d87d3421e02ce3f156c6f88fe916ef6782dbf185cbce083bc0094f8c527f302be6a37d1c53aba
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
944B
MD59bc110200117a3752313ca2acaf8a9e1
SHA1fda6b7da2e7b0175b391475ca78d1b4cf2147cd3
SHA256c88e4bbb64f7fa31429ebe82c1cf07785c44486f37576f783a26ac856e02a4eb
SHA5121f1af32aa18a8cbfcc65b0d4fb7e6ca2705f125eaa85789e981ee68b90c64522e954825abf460d4b4f97567715dfae8d9b0a25a4d54d10bc4c257c472f2e80fb
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
944B
MD5da5c82b0e070047f7377042d08093ff4
SHA189d05987cd60828cca516c5c40c18935c35e8bd3
SHA25677a94ef8c4258445d538a6006ffadb05afdf888f6f044e1e5466b981a07f16c5
SHA5127360311a3c97b73dd3f6d7179cd979e0e20d69f380d38292447e17e369087d9dd5acb66cd0cbdd95ac4bfb16e5a1b86825f835a8d45b14ea9812102cff59704b
-
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_i3qrh25t.plq.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
C:\Users\Admin\AppData\Local\Temp\tmpEF5C.tmp.batFilesize
189B
MD5c51b2ee21e937a0020bcdcc43bb82ec8
SHA199d11247dcdb2a5bde90c0212bf82ce996d4c6b2
SHA2561c748bcb6e3808b20a74236802b9599004eecf6233189a046891d94e8b07c07d
SHA512e1af5deebd1474850136131d27ee7432f273c70d9e71dcd337642da4b773233b5adb9711480fe71cd8eacacc620e27150e0d3535f9dcff9c2fa161f78d3093d7
-
C:\Users\Admin\AppData\Roaming\TLauncherFilesize
79KB
MD55c888eddae30076bd7aaa2e5d5fea097
SHA16a5b5c290d24bcd984a7083f934dbf35f56ec888
SHA256267d1802344caba41d174d5e9750695c446724e6c480bee1b79100a64931e788
SHA5124a17d517772d0efff6fea2074af232c90f47b370fa9269d36970bec3a8204e1e3df8f273f21287f712d26117a803b428ffd3683581b85498515e1d908c5b3dd1
-
memory/1964-13-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/1964-14-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/1964-8-0x0000025AC0840000-0x0000025AC0862000-memory.dmpFilesize
136KB
-
memory/1964-18-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/1964-15-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/2732-0-0x00000000002D0000-0x00000000002EA000-memory.dmpFilesize
104KB
-
memory/2732-2-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/2732-56-0x00007FFFC7ED3000-0x00007FFFC7ED5000-memory.dmpFilesize
8KB
-
memory/2732-57-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB
-
memory/2732-1-0x00007FFFC7ED3000-0x00007FFFC7ED5000-memory.dmpFilesize
8KB
-
memory/2732-70-0x00007FFFC7ED0000-0x00007FFFC8991000-memory.dmpFilesize
10.8MB