Analysis
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max time kernel
149s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
31-08-2024 05:13
Static task
static1
Behavioral task
behavioral1
Sample
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe
Resource
win10v2004-20240802-en
General
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Target
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe
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Size
13.6MB
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MD5
b5b559ae20ec80c26ec50afd2d077f53
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SHA1
4553fc5937302711ee5e74a881c7fd4acd119e5b
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SHA256
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd
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SHA512
dadb525483641f1574c5efcb48cc2c1333d34145b1b7e6386afa9f3e64db7ce45bbe4fc70f2656a997ec42e839bc73cb4c641bd97061e95d712c476f5573cdfd
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SSDEEP
196608:aI+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++2:a
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Signatures
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Processes:
svchost.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\SysWOW64\vziqrtdq = "0" svchost.exe -
Creates new service(s) 2 TTPs
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Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid process 2564 netsh.exe -
Sets service image path in registry 2 TTPs 1 IoCs
Processes:
svchost.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\vziqrtdq\ImagePath = "C:\\Windows\\SysWOW64\\vziqrtdq\\qtrmgnxh.exe" svchost.exe -
Deletes itself 1 IoCs
Processes:
svchost.exepid process 1788 svchost.exe -
Executes dropped EXE 1 IoCs
Processes:
qtrmgnxh.exepid process 2544 qtrmgnxh.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
qtrmgnxh.exedescription pid process target process PID 2544 set thread context of 1788 2544 qtrmgnxh.exe svchost.exe -
Launches sc.exe 3 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exesc.exesc.exepid process 2656 sc.exe 2372 sc.exe 2108 sc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
Processes:
netsh.exedescription ioc process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 9 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exesc.exenetsh.execmd.execmd.exesc.exesc.exeqtrmgnxh.exesvchost.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qtrmgnxh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious use of WriteProcessMemory 30 IoCs
Processes:
072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exeqtrmgnxh.exedescription pid process target process PID 1848 wrote to memory of 2780 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2780 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2780 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2780 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2772 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2772 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2772 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2772 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe cmd.exe PID 1848 wrote to memory of 2372 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2372 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2372 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2372 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2108 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2108 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2108 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2108 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2656 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2656 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2656 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2656 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe sc.exe PID 1848 wrote to memory of 2564 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe netsh.exe PID 1848 wrote to memory of 2564 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe netsh.exe PID 1848 wrote to memory of 2564 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe netsh.exe PID 1848 wrote to memory of 2564 1848 072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe netsh.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe PID 2544 wrote to memory of 1788 2544 qtrmgnxh.exe svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe"C:\Users\Admin\AppData\Local\Temp\072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\vziqrtdq\2⤵
- System Location Discovery: System Language Discovery
PID:2780 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\qtrmgnxh.exe" C:\Windows\SysWOW64\vziqrtdq\2⤵
- System Location Discovery: System Language Discovery
PID:2772 -
C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" create vziqrtdq binPath= "C:\Windows\SysWOW64\vziqrtdq\qtrmgnxh.exe /d\"C:\Users\Admin\AppData\Local\Temp\072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe\"" type= own start= auto DisplayName= "wifi support"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2372 -
C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" description vziqrtdq "wifi internet conection"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2108 -
C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" start vziqrtdq2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2656 -
C:\Windows\SysWOW64\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2564
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C:\Windows\SysWOW64\vziqrtdq\qtrmgnxh.exeC:\Windows\SysWOW64\vziqrtdq\qtrmgnxh.exe /d"C:\Users\Admin\AppData\Local\Temp\072e795c44b87d1eb54005be791e75db47cb9717e43b300d3e27b6c9d99523fd.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵
- Windows security bypass
- Sets service image path in registry
- Deletes itself
- System Location Discovery: System Language Discovery
PID:1788
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
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Downloads
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Filesize
12.8MB
MD5ab0059da90393f4fc4c2426218fb257e
SHA140c1160821a06a925c1d49bc5c8f522a4987fb47
SHA256f5cacd76a7cc49cbf3f72e0b1f7c8c72b4c4ef10f3bf26ccd10f7ffc81eca8bd
SHA5124b7b2f20fc5d1a0ae0625d09c8ad675590f1cd97b37483e6d47a1143fcb9d6470f936bda5cc68fcf71f782b1e8ac242381c3fc1c1cf07060bfe38c0f66be227c