140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-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 10 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	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
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	reg.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	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
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	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\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{EBDD63AA-FDCB-BCF4-5BEE-DFF4C9A39E24}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\beard.exe"	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
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

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\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
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4864 set thread context of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
4816	reg.exe
2040	reg.exe
3272	reg.exe
3068	reg.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: 1	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreateTokenPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeAssignPrimaryTokenPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeLockMemoryPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeIncreaseQuotaPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeMachineAccountPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeTcbPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSecurityPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeTakeOwnershipPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeLoadDriverPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemProfilePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemtimePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeProfSingleProcessPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeIncBasePriorityPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreatePagefilePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreatePermanentPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeBackupPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeRestorePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeShutdownPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeDebugPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeAuditPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSystemEnvironmentPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeChangeNotifyPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeRemoteShutdownPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeUndockPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeSyncAgentPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeEnableDelegationPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeManageVolumePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeImpersonatePrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: SeCreateGlobalPrivilege	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 31	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 32	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 33	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 34	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
Token: 35	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe
3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 4864 wrote to memory of 3792	4864	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	80
PID 3792 wrote to memory of 1684	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	81
PID 3792 wrote to memory of 1684	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	81
PID 3792 wrote to memory of 1684	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	81
PID 3792 wrote to memory of 1300	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	84
PID 3792 wrote to memory of 1300	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	84
PID 3792 wrote to memory of 1300	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	84
PID 3792 wrote to memory of 3060	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	82
PID 3792 wrote to memory of 3060	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	82
PID 3792 wrote to memory of 3060	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	82
PID 3792 wrote to memory of 3440	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	83
PID 3792 wrote to memory of 3440	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	83
PID 3792 wrote to memory of 3440	3792	140d3515bed900148c65634379092668ad0c6d5acefcb64d6d74edd75c04f78d.exe	83
PID 3440 wrote to memory of 4816	3440	cmd.exe	89
PID 3440 wrote to memory of 4816	3440	cmd.exe	89
PID 3440 wrote to memory of 4816	3440	cmd.exe	89
PID 3060 wrote to memory of 3272	3060	cmd.exe	91
PID 3060 wrote to memory of 3272	3060	cmd.exe	91
PID 3060 wrote to memory of 3272	3060	cmd.exe	91
PID 1684 wrote to memory of 3068	1684	cmd.exe	92
PID 1684 wrote to memory of 3068	1684	cmd.exe	92
PID 1684 wrote to memory of 3068	1684	cmd.exe	92
PID 1300 wrote to memory of 2040	1300	cmd.exe	90
PID 1300 wrote to memory of 2040	1300	cmd.exe	90
PID 1300 wrote to memory of 2040	1300	cmd.exe	90

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:4864
- 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:3792
- - 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:1684
  - - 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:3068
- - 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:3060
  - - 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:3272
- - 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:3440
  - - 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:4816
- - 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:1300
  - - 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:2040

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/3792-133-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/3792-143-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/3792-147-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads