8111a418b13e091f779e784d8b2b7055907a6d17e77d785ed0671e641fc0592a

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/08/2026, 04:26

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General

Target
CyberLab_Safe_Behavior_Simulator (1).bat
Size 2KB
Sample260823-e2xxwaej7w
SHA256 8111a418b13e091f779e784d8b2b7055907a6d17e77d785ed0671e641fc0592a
MD5 4d73a98b7788c09d218fb9dd3e3bed70
SHA1 c5b429e1d62cc195494ca5982bd039fa6ae12d9c
SHA512 efc7b270626bb1df69b643a55b89add56031e53b01fb2a213567a30b1717d60a1bb15148cfccbd2f0577ef6885482aae9cd0b257c1014635701751894ea2fa35
TLSH
T12B41EE9E7F0C572C16C219609F5903883A3B51CB83804F5D59475E6E28487E87FFE286
MD5 SHA1 SHA512 TLSH

Score

8^/10

defense_evasion discovery execution ransomware

Malware Config

Signatures

Badlisted process makes network request 1 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
9	5004	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
5004	powershell.exe

Discovers running processes 1 TTPs 1 IoCs

Running process information can be used to identify security tools or plan follow-on actions.

discovery

Process Discovery

T1057

pid	Process
2300	tasklist.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4516	cmd.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4568	PING.EXE

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
972	timeout.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
5940	ipconfig.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
4144	notepad.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
4568	PING.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
5004	powershell.exe
5004	powershell.exe
5004	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	5952	whoami.exe
Token: SeDebugPrivilege	2300	tasklist.exe
Token: SeDebugPrivilege	5004	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4516 wrote to memory of 5952	4516	cmd.exe	89
PID 4516 wrote to memory of 4700	4516	cmd.exe	90
PID 4516 wrote to memory of 5940	4516	cmd.exe	91
PID 4516 wrote to memory of 2300	4516	cmd.exe	92
PID 4516 wrote to memory of 4144	4516	cmd.exe	94
PID 4516 wrote to memory of 5328	4516	cmd.exe	95
PID 4516 wrote to memory of 5004	4516	cmd.exe	96
PID 4516 wrote to memory of 4568	4516	cmd.exe	97
PID 4516 wrote to memory of 972	4516	cmd.exe	98

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\CyberLab_Safe_Behavior_Simulator (1).bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4516
- C:\Windows\system32\whoami.exe
  whoami
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5952
- C:\Windows\system32\HOSTNAME.EXE
  hostname
  2⤵
  PID:4700
- C:\Windows\system32\ipconfig.exe
  ipconfig /all
  2⤵
  - Gathers network information
  PID:5940
- C:\Windows\system32\tasklist.exe
  tasklist
  2⤵
  - Discovers running processes
  - Suspicious use of AdjustPrivilegeToken
  PID:2300
- C:\Windows\system32\notepad.exe
  notepad.exe "C:\Users\Admin\AppData\Local\Temp\CyberLabDemo\sample.txt"
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4144
- C:\Windows\system32\nslookup.exe
  nslookup example.com
  2⤵
  PID:5328
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "try { Invoke-WebRequest -UseBasicParsing 'https://example.com/' -OutFile 'C:\Users\Admin\AppData\Local\Temp\CyberLabDemo\example.html'; exit 0 } catch { $_ | Out-File 'C:\Users\Admin\AppData\Local\Temp\CyberLabDemo\web_error.txt'; exit 1 }"
  2⤵
  - Badlisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5004
- C:\Windows\system32\PING.EXE
  ping 127.0.0.1 -n 3
  2⤵
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:4568
- C:\Windows\system32\timeout.exe
  timeout /t 15
  2⤵
  - Delays execution with timeout.exe
  PID:972

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Process Discovery

T1057

Remote System Discovery

T1018

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

sample.txt

Path C:\Users\Admin\AppData\Local\Temp\CyberLabDemo\sample.txt
Size 81B
SHA256 d0dbbf416effe0939a5ea22894078a827983dd649082774bafa327692c2aa7b9
MD5 07f4394f59b8dc485e4d5a56e48a80e4
SHA1 a7571f123207eb678e76ed03c4c32dd0af32c117
SHA512 07b9aec7cc61a7af38b997beeac792096e71e11bf8141393eea81ebde625578351c723ff807f575f36105312034c7c079a567933e71e2a13327640044e834334
TLSH
T1D1A01203040A806615DAD04273010348468816155426008C008616493205A4424E4780
MD5 SHA1 SHA512 TLSH

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memory/5004-19-0x000002A3E54C0000-0x000002A3E54E2000-memory.dmp

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