140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d

Analysis

max time kernel
148s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 19:55

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General

Target

140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Size

528KB
MD5

0d70bf19906f362201b466b40bf5f6a3
SHA1

a9e58fa17a647565d35d7891ef3f1d3ebca46c0b
SHA256

140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d
SHA512

053da39d6d48c66d4a24ed69dd2d3562ee87771017fc940f852c8249569df1f0f89ab7a01d5ac130052b522fb068b59a34ef81a3f8b8086000f1d89ebf312bab
SSDEEP

12288:O1T9O/qYv8/iWlq0bZBZsI+oG1KsFXyeIeoUN:Ak0bNs9FtyeI+N

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 8 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe:*:Enabled:Windows Messanger"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\beard.exe = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe:*:Enabled:Windows Messanger"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	reg.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1996 set thread context of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
740	reg.exe
268	reg.exe
1152	reg.exe
1580	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: 1	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreateTokenPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeAssignPrimaryTokenPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeLockMemoryPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeIncreaseQuotaPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeMachineAccountPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeTcbPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSecurityPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeTakeOwnershipPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeLoadDriverPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemProfilePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemtimePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeProfSingleProcessPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeIncBasePriorityPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreatePagefilePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreatePermanentPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeBackupPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeRestorePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeShutdownPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeDebugPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeAuditPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemEnvironmentPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeChangeNotifyPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeRemoteShutdownPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeUndockPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSyncAgentPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeEnableDelegationPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeManageVolumePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeImpersonatePrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreateGlobalPrivilege	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 31	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 32	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 33	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 34	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 35	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1996 wrote to memory of 1988	1996	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	28
PID 1988 wrote to memory of 948	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	29
PID 1988 wrote to memory of 948	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	29
PID 1988 wrote to memory of 948	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	29
PID 1988 wrote to memory of 948	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	29
PID 1988 wrote to memory of 616	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	31
PID 1988 wrote to memory of 616	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	31
PID 1988 wrote to memory of 616	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	31
PID 1988 wrote to memory of 616	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	31
PID 1988 wrote to memory of 1328	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	33
PID 1988 wrote to memory of 1328	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	33
PID 1988 wrote to memory of 1328	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	33
PID 1988 wrote to memory of 1328	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	33
PID 1988 wrote to memory of 1732	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	36
PID 1988 wrote to memory of 1732	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	36
PID 1988 wrote to memory of 1732	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	36
PID 1988 wrote to memory of 1732	1988	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	36
PID 616 wrote to memory of 268	616	cmd.exe	40
PID 616 wrote to memory of 268	616	cmd.exe	40
PID 616 wrote to memory of 268	616	cmd.exe	40
PID 616 wrote to memory of 268	616	cmd.exe	40
PID 1328 wrote to memory of 1580	1328	cmd.exe	38
PID 1328 wrote to memory of 1580	1328	cmd.exe	38
PID 1328 wrote to memory of 1580	1328	cmd.exe	38
PID 1328 wrote to memory of 1580	1328	cmd.exe	38
PID 948 wrote to memory of 1152	948	cmd.exe	37
PID 948 wrote to memory of 1152	948	cmd.exe	37
PID 948 wrote to memory of 1152	948	cmd.exe	37
PID 948 wrote to memory of 1152	948	cmd.exe	37
PID 1732 wrote to memory of 740	1732	cmd.exe	39
PID 1732 wrote to memory of 740	1732	cmd.exe	39
PID 1732 wrote to memory of 740	1732	cmd.exe	39
PID 1732 wrote to memory of 740	1732	cmd.exe	39

C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
"C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
  "C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe"
  2⤵
  - Adds policy Run key to start application
  - Modifies Installed Components in the registry
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1988
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:948
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      PID:1152
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:616
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      PID:268
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1328
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      PID:1580
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\beard.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\beard.exe:*:Enabled:Windows Messanger" /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1732
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\beard.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\beard.exe:*:Enabled:Windows Messanger" /f
      4⤵
      Modifies firewall policy service
      Modifies registry key
      PID:740

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1988-64-0x0000000075281000-0x0000000075283000-memory.dmp

Filesize
8KB

Download
memory/1988-54-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/1988-58-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/1988-57-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/1988-55-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/1988-73-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/1988-74-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads