3264d09d3a398417226b7d346c2fc4757ffa445373763e2d7c2f18ef6edb2354

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-10-2024 17:21

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General

Target

Night_uac/Uac_main.ps1
Size

895B
MD5

550a412ff00f92f90795bec6a8c8286e
SHA1

1929e24de6fd883b4f5c191c317b272001a43973
SHA256

af1c04051180e61745b676d36bf583a9e95995a810bba71c26d6366fc4eedb6e
SHA512

7d29881c6f7f2be8a48bba0b7e7e755a02ae2c648320a9daedb68591f4995323c495d9c5bc4cbb79ad8321d4fdf55774d33d7eaaf36218336576e729ed3e7ade

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 4 IoCs

Processes:

powershell.exe

flow pid process

4 2204 powershell.exe
5 2204 powershell.exe
8 2204 powershell.exe
9 2204 powershell.exe
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

2204 powershell.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

2204 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2204 powershell.exe

flow	pid	process
4	2204	powershell.exe
5	2204	powershell.exe
8	2204	powershell.exe
9	2204	powershell.exe

pid	process
2204	powershell.exe

pid	process
2204	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2204	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Night_uac\Uac_main.ps1
1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2204-4-0x000007FEF532E000-0x000007FEF532F000-memory.dmp

Filesize
4KB

Download
memory/2204-5-0x000000001B700000-0x000000001B9E2000-memory.dmp

Filesize
2.9MB

Download
memory/2204-6-0x0000000002860000-0x0000000002868000-memory.dmp

Filesize
32KB

Download
memory/2204-7-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2204-8-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2204-9-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2204-10-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2204-11-0x000007FEF532E000-0x000007FEF532F000-memory.dmp

Filesize
4KB

Download
memory/2204-12-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2204-14-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download