8cad66adb36b1f4f64204a4328a063ae33695dbbd5386f761cfb56c2c0987471

Analysis

max time kernel
143s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-06-2024 19:25

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General

Target

Win8RC.VF.ps1
Size

10KB
MD5

378e5f0a90ab090db58fbe19994db9f2
SHA1

db95bfbc0621867b38d5b16f17b7ca5e1de8ba5e
SHA256

6530692142bfbb012fb30f66cec8868fddb66d7431db55680de6f2c1f262dcca
SHA512

e5c0b665fc5a7fc97d2522ecdb25330bcddaf859c695d3dafaff516770fc317898886c2e0fc96e38ecd1ee439f96441d615399a57610ecddb0820a581e4c4967
SSDEEP

192:bsHgkYFQwHx7cprxi8RZkeuYT1bLKRoguwCsXsoz+ppjGLwPWlmIwMu:QAkYyU7Mrw8Rme/T1bOw7gs3zsAWlmOu

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

powershell.exe

pid	Process
2804	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid	Process
2804	powershell.exe
2804	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description	pid	Process
Token: SeDebugPrivilege	2804	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Win8RC.VF.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2804

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4084,i,9746875443948590908,1444894342962555245,262144 --variations-seed-version --mojo-platform-channel-handle=4220 /prefetch:8
1⤵
PID:4400

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

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4nsrhb2j.rdy.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2804-0-0x00007FFB3FF73000-0x00007FFB3FF75000-memory.dmp

Filesize
8KB

Download
memory/2804-1-0x0000027B3E190000-0x0000027B3E1B2000-memory.dmp

Filesize
136KB

Download
memory/2804-11-0x00007FFB3FF70000-0x00007FFB40A31000-memory.dmp

Filesize
10.8MB

Download
memory/2804-12-0x00007FFB3FF70000-0x00007FFB40A31000-memory.dmp

Filesize
10.8MB

Download
memory/2804-15-0x00007FFB3FF70000-0x00007FFB40A31000-memory.dmp

Filesize
10.8MB

Download
memory/2804-16-0x00007FFB3FF70000-0x00007FFB40A31000-memory.dmp

Filesize
10.8MB

Download