7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0

Analysis

max time kernel
148s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 17:12

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General

Target

7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Size

60KB
MD5

9c65fe4071d07b6c7242bde887287c8c
SHA1

ca53bfdcb6a998ae51d1550f622f53277083d017
SHA256

7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0
SHA512

ba203418df40018f15829826577d00b209c91158466213e430d49e8466f4f224cf6397c09e521e9b1f4428a1fc809241452294fa35ab45de4f5ae786646fc90c
SSDEEP

1536:tBVMr+/P83Qduj0oBaIeIsUr2f1KVB9Al:tBVMr+/P83Q4TP46B9Y

Score

8^/10

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
3912	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Update.exe	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Update.exe	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.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\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh	netsh.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: SeDebugPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: 33	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
Token: SeIncBasePriorityPrivilege	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 3912	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe	82
PID 3096 wrote to memory of 3912	3096	7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe	82

C:\Users\Admin\AppData\Local\Temp\7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe
"C:\Users\Admin\AppData\Local\Temp\7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe"
1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Windows\SYSTEM32\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe" "7e55fd01c96f84a79956e90c1ab551cc636043c989902b32dcc0c60c97720ab0.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  PID:3912

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3096-0-0x00007FFB47E35000-0x00007FFB47E36000-memory.dmp

Filesize
4KB

Download
memory/3096-1-0x000000001B590000-0x000000001B636000-memory.dmp

Filesize
664KB

Download
memory/3096-2-0x00007FFB47B80000-0x00007FFB48521000-memory.dmp

Filesize
9.6MB

Download
memory/3096-4-0x000000001BB10000-0x000000001BFDE000-memory.dmp

Filesize
4.8MB

Download
memory/3096-3-0x00007FFB47B80000-0x00007FFB48521000-memory.dmp

Filesize
9.6MB

Download
memory/3096-6-0x000000001C140000-0x000000001C1DC000-memory.dmp

Filesize
624KB

Download
memory/3096-7-0x0000000000ED0000-0x0000000000ED8000-memory.dmp

Filesize
32KB

Download
memory/3096-8-0x00007FFB47E35000-0x00007FFB47E36000-memory.dmp

Filesize
4KB

Download
memory/3096-9-0x00007FFB47B80000-0x00007FFB48521000-memory.dmp

Filesize
9.6MB

Download
memory/3096-10-0x00007FFB47B80000-0x00007FFB48521000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads