metasploit | ab6b0dc77b4b5cf9e82d8500889f65ef1714da2222f70821ce159d110d294d56

Analysis

max time kernel
103s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
26/03/2025, 15:13

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General

Target

0990c7d37d39c4185a5f0dac7aeda754.vbs
Size

7KB
MD5

0990c7d37d39c4185a5f0dac7aeda754
SHA1

de8d15fd649c676b757687322e6d475b1824b7ea
SHA256

ab6b0dc77b4b5cf9e82d8500889f65ef1714da2222f70821ce159d110d294d56
SHA512

8de3c234e5a148233118bb414ea7564c075976e2647c5d900e834454289961bc3696be7008ce522e61f9134f2786fbe1ef1bd2ebbe49e49ff2ba8946e21516ec
SSDEEP

96:st/S5eXXTzxPdG69X/UrI1aTdENupeBbRS3X7r0vA4MM61Ft8gVDBRSSApMmzZ:s/SOXfxVGTddEYD3XflrWgVDGSAphZ

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/reverse_tcp

89.197.154.115:7700

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-805952410-2104024357-1716932545-1000\Control Panel\International\Geo\Nation	WScript.exe

Executes dropped EXE 1 IoCs

pid	Process
3920	wnbfPEuPWr.exe

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	wnbfPEuPWr.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 3920	3692	WScript.exe	86
PID 3692 wrote to memory of 3920	3692	WScript.exe	86
PID 3692 wrote to memory of 3920	3692	WScript.exe	86

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0990c7d37d39c4185a5f0dac7aeda754.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3692
- C:\Users\Admin\AppData\Local\Temp\rad7569C.tmp\wnbfPEuPWr.exe
  "C:\Users\Admin\AppData\Local\Temp\rad7569C.tmp\wnbfPEuPWr.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\rad7569C.tmp\wnbfPEuPWr.exe

Filesize
4KB

MD5
60676088cdb0b8239e885af286d931d6

SHA1
aa8732697bbe262a230844304d30a373fc398dfd

SHA256
62f891b9219658feb675775b4d9473e7b4e684323791576ed381b91fbb0fdddf

SHA512
9c7b15e2f0738eb0b5f911d47d1a5a345a013999035a48438b302a226eefb05dac26fadf0eaea7c25f6ae3c703146b00c05025c660cc384566aacd269b9082c9

Download Submit
memory/3920-7-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download
memory/3920-9-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads