Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
07/03/2025, 14:07
Static task
static1
Behavioral task
behavioral1
Sample
ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe
Resource
win7-20240729-en
General
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Target
ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe
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Size
505KB
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MD5
6322038622ac996a0223263c05856334
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SHA1
7a7352d5cd674107fc5833dd2721166184a7f9e9
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SHA256
ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df
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SHA512
f6a66cc33bf5e1dc26e4d1453a31752085710feb086fe6c54085f96f80f0cf8fc631bffab0eea2477fcb5d0331960c7f9d16013e84efbaacd2dddc962935a47c
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SSDEEP
12288:lQAbZWUBjE8e3Pajq4fKIeKRcDD7hnGYpu2YpJTDT:l1bYUa8Esq6KACRUr9T
Malware Config
Extracted
xworm
3.1
ezizanneyaw.duckdns.org:4266
FiTlvrJ9jlda8Vht
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Install_directory
%AppData%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule behavioral2/memory/4208-20-0x0000000000400000-0x0000000000410000-memory.dmp family_xworm -
Xworm family
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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.
pid Process 4476 powershell.exe 4268 powershell.exe 1028 powershell.exe 3716 powershell.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe Key value queried \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.lnk ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.lnk ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df = "C:\\Users\\Admin\\AppData\\Roaming\\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe" ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4464 set thread context of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3688 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 3716 powershell.exe 3716 powershell.exe 4476 powershell.exe 4476 powershell.exe 4268 powershell.exe 4268 powershell.exe 1028 powershell.exe 1028 powershell.exe 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe Token: SeDebugPrivilege 3716 powershell.exe Token: SeDebugPrivilege 4476 powershell.exe Token: SeDebugPrivilege 4268 powershell.exe Token: SeDebugPrivilege 1028 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 4464 wrote to memory of 3716 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 98 PID 4464 wrote to memory of 3716 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 98 PID 4464 wrote to memory of 3716 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 98 PID 4464 wrote to memory of 3688 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 100 PID 4464 wrote to memory of 3688 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 100 PID 4464 wrote to memory of 3688 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 100 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4464 wrote to memory of 4208 4464 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 102 PID 4208 wrote to memory of 4476 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 103 PID 4208 wrote to memory of 4476 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 103 PID 4208 wrote to memory of 4476 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 103 PID 4208 wrote to memory of 4268 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 105 PID 4208 wrote to memory of 4268 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 105 PID 4208 wrote to memory of 4268 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 105 PID 4208 wrote to memory of 1028 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 107 PID 4208 wrote to memory of 1028 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 107 PID 4208 wrote to memory of 1028 4208 ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe 107
Processes
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C:\Users\Admin\AppData\Local\Temp\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe"C:\Users\Admin\AppData\Local\Temp\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4464 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\qaRRAFGceHfmko.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3716
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\qaRRAFGceHfmko" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBDD2.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3688
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C:\Users\Admin\AppData\Local\Temp\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe"C:\Users\Admin\AppData\Local\Temp\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe"2⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4208 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4476
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4268
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1028
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df.exe.log
Filesize1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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Filesize
2KB
MD52083e9f18d3aaf12d125a89c92d8d161
SHA172957e591a77fd279d60609a51b7f7ba295aaf7f
SHA2561c9b9266ac1a47e3b2745312eabccb025ac7644fd6a0dd097db0b17338f88a11
SHA51237e20b5938e4d77cf7fe8f0259f1969c5dcbc65bfbd591be1f4e64f941ee9e00c92782cf8d99d274de08d00ab30a150c14914c225983b5e8cf267667c1b71eeb
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Filesize
18KB
MD5dc837ef93232d0452ee1de7e1ebd8182
SHA1d13ea1f0816b887d50d12d0cfe327aa566276755
SHA256a1d90347a248fbf066e015f75dfeddc199c396f8e65daff11c2f70004b7c1ef7
SHA512a852e0231d6c57d46f5fe6c10a351c82a8a97f7bfe51c3d94f972909121df8ea23b0cf492d05a3f3bc6fdbb0d9a59f051609a2a8a4d6b03b1280a9565d6b8f98
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Filesize
18KB
MD51d2c756ccfd0bee409c21d7fbdd5af57
SHA1beaa0916c5687aeca15a243a961499cac49c1add
SHA25601d549a31371a58aa0b8bcd09824a9c3f77af654816f2d1a6d488ebf94d67e12
SHA5129235b1b64b083e5f1efcca9c32b8a4c9cc9f34f3e57adef85a1b86ad95e25c58e7eca733e9b2230a7954ee6a869ce7394b2bc78d096488fc06de77c4ecf23a09
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD55696b483e03b64b632862650c7410214
SHA10bc6875f52e0601ae73f63d58f4fa328cc53100c
SHA2566e554208c1e537e156d636b24bd1100500d4140e812e2ff591572306d7fdc900
SHA512c7a823efdb1001724106d9d81593a0b15d7a92d8ee8d10412318cb212268364d2c17e5fc5e99941a4737a02c49f5ef56956540ba470942dc14f5ade30cbafd24
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Filesize
505KB
MD56322038622ac996a0223263c05856334
SHA17a7352d5cd674107fc5833dd2721166184a7f9e9
SHA256ed5d0573850a7b710c7ee2250d0b1849bcbac27652482f302d9632b8cdab76df
SHA512f6a66cc33bf5e1dc26e4d1453a31752085710feb086fe6c54085f96f80f0cf8fc631bffab0eea2477fcb5d0331960c7f9d16013e84efbaacd2dddc962935a47c