64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a

Analysis

max time kernel
148s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
27/11/2024, 00:06

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General

Target

64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Size

3.0MB
MD5

6153b1b3a8b185536ec6042605636d92
SHA1

4a48d5d2df86c475f4f6dfb86dd53c7df934a0e7
SHA256

64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a
SHA512

8a3ffb1bc2b9d7e89023c78c8cbbdcaec2b7de99661d44b58f02714923144198ecfcba43162057a97c304b741ee9b1ac398cb0a8805fc5e250e41779f40caeb0
SSDEEP

49152:fHDTjTcecrnHYC91q4HW7WIymT9kxlT30Wi1lrTWdYQG+3ISKCHZn98CoLPM+:PfcLHYnWITT9kxlT30WIeT3I+naLPM+

Score

8^/10

discovery evasion persistence privilege_escalation

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2900	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Corporation.exe	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Corporation.exe	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.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 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 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	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: 33	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
Token: SeIncBasePriorityPrivilege	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 2900	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe	30
PID 2116 wrote to memory of 2900	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe	30
PID 2116 wrote to memory of 2900	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe	30
PID 2116 wrote to memory of 2900	2116	64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe	30

C:\Users\Admin\AppData\Local\Temp\64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe
"C:\Users\Admin\AppData\Local\Temp\64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe" "64c3780f94f551fb13719a96e4bdf1039e3e9b08a3a4991023ef4a866c27264a.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2900

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/2116-0-0x0000000074F01000-0x0000000074F02000-memory.dmp

Filesize
4KB

Download
memory/2116-1-0x0000000074F00000-0x00000000754AB000-memory.dmp

Filesize
5.7MB

Download
memory/2116-2-0x0000000074F00000-0x00000000754AB000-memory.dmp

Filesize
5.7MB

Download
memory/2116-5-0x0000000074F00000-0x00000000754AB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads