b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb

Analysis

max time kernel
149s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-01-2025 04:05

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General

Target

b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Size

37KB
MD5

c6f41fa82336ac2a3a904bbfd9138254
SHA1

108fb702d48f775011f790b3e807545363383148
SHA256

b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb
SHA512

2dd5f6510e1e633555802be2f3b4028de4d305b093a23f6fa8378e2ccce8bb0c7d84947695479ba63cb3ec59afd39a56553726ff24973a444126e14e9774e6c4
SSDEEP

384:l6/gUiDrblmJEpRGyEfdDPTuWCYqAlLrAF+rMRTyN/0L+EcoinblneHQM3epzXfu:U/yHpR9EfdDCWClAprM+rMRa8Nuzwt

Score

8^/10

defense_evasion discovery persistence privilege_escalation

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

defense_evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2668	netsh.exe

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.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: 33	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
Token: SeIncBasePriorityPrivilege	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 2668	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe	30
PID 2004 wrote to memory of 2668	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe	30
PID 2004 wrote to memory of 2668	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe	30
PID 2004 wrote to memory of 2668	2004	b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe	30

C:\Users\Admin\AppData\Local\Temp\b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe
"C:\Users\Admin\AppData\Local\Temp\b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe" "b35d1246aae057aceb6fa73dffaa59f7624ae670e4e6bb5dae934a2e69d67dbb.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2668

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2004-0-0x0000000074801000-0x0000000074802000-memory.dmp

Filesize
4KB

Download
memory/2004-1-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download
memory/2004-2-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download
memory/2004-3-0x0000000074800000-0x0000000074DAB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads