6cbeec3d5e443abf3dd88847fa7ba3e4cc716ceb39f1bb514e32b9295dbc8529

Analysis

max time kernel
149s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 06:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fusca game.exe
Size

235KB
MD5

6932b7496923927a168f33e9c584df04
SHA1

12efc094c2b3e1f1da263751baeb918e892faf2c
SHA256

6cbeec3d5e443abf3dd88847fa7ba3e4cc716ceb39f1bb514e32b9295dbc8529
SHA512

c2bf4f24ee785c526f9bea8e2d1a427008ed5e6d47eb9065d32b7c0fc12928d6de4377b33f9e683676cc2f38e59da269987b4c7d8fceda6d263afb873eb3eb77
SSDEEP

1536:IUr5W+qXYW+g+gRJNSwEqU0K2p5Adc6i6UxUFC5AFN:IUr0+hI+yJgbqAdo6UxUFQQ

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
228	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\220fe34d4dcc4a99fe35d2fb7ce78939.exe	fusca game.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\220fe34d4dcc4a99fe35d2fb7ce78939.exe	fusca game.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\220fe34d4dcc4a99fe35d2fb7ce78939 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\fusca game.exe\" .."	fusca game.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\220fe34d4dcc4a99fe35d2fb7ce78939 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\fusca game.exe\" .."	fusca game.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	fusca game.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe
Token: 33	2008	fusca game.exe
Token: SeIncBasePriorityPrivilege	2008	fusca game.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 228	2008	fusca game.exe	83
PID 2008 wrote to memory of 228	2008	fusca game.exe	83
PID 2008 wrote to memory of 228	2008	fusca game.exe	83

C:\Users\Admin\AppData\Local\Temp\fusca game.exe
"C:\Users\Admin\AppData\Local\Temp\fusca game.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\fusca game.exe" "fusca game.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2008-0-0x0000000074BB2000-0x0000000074BB3000-memory.dmp

Filesize
4KB

Download
memory/2008-1-0x0000000074BB0000-0x0000000075161000-memory.dmp

Filesize
5.7MB

Download
memory/2008-2-0x0000000074BB0000-0x0000000075161000-memory.dmp

Filesize
5.7MB

Download
memory/2008-4-0x0000000074BB2000-0x0000000074BB3000-memory.dmp

Filesize
4KB

Download
memory/2008-5-0x0000000074BB0000-0x0000000075161000-memory.dmp

Filesize
5.7MB

Download
memory/2008-6-0x0000000074BB0000-0x0000000075161000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads