c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25/01/2025, 12:17

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General

Target

c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Size

37KB
MD5

4a350b83a4b50ad1026c730a2d6f8c7d
SHA1

257b390f25e5143a81f88c74507f4a33770e01ed
SHA256

c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70
SHA512

1d6638d439fc25e0137601fdc175efe030f2db496659b5147bcc7a20e13c63cbc524739aa96d2183f6e79d222f871ebdc795cb848987dc3f0b9661e54629c92c
SSDEEP

384:JaqBkiyjnDNGRn5IyUvapIrPbh+/VsIt6crAF+rMRTyN/0L+EcoinblneHQM3epO:Y35M5jUvairANsIQcrM+rMRa8NujMt

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
3872	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\95d7f1eea219dfa8321fb87de5db5488.exe	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\95d7f1eea219dfa8321fb87de5db5488.exe	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\95d7f1eea219dfa8321fb87de5db5488 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe\" .."	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\95d7f1eea219dfa8321fb87de5db5488 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe\" .."	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.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	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: 33	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
Token: SeIncBasePriorityPrivilege	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 3872	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe	85
PID 4928 wrote to memory of 3872	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe	85
PID 4928 wrote to memory of 3872	4928	c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe	85

C:\Users\Admin\AppData\Local\Temp\c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe
"C:\Users\Admin\AppData\Local\Temp\c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.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:4928
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe" "c25c4e81b574c7d2472ad00714852eb757116af3e6e88d6c7010b9ffc8a06b70.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:3872

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

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Downloads

memory/4928-0-0x0000000074742000-0x0000000074743000-memory.dmp

Filesize
4KB

Download
memory/4928-1-0x0000000074740000-0x0000000074CF1000-memory.dmp

Filesize
5.7MB

Download
memory/4928-2-0x0000000074740000-0x0000000074CF1000-memory.dmp

Filesize
5.7MB

Download
memory/4928-4-0x0000000074742000-0x0000000074743000-memory.dmp

Filesize
4KB

Download
memory/4928-5-0x0000000074740000-0x0000000074CF1000-memory.dmp

Filesize
5.7MB

Download
memory/4928-6-0x0000000074740000-0x0000000074CF1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads