1d489c5ad73cf0685a2574887300cc4c63b0249cef84865bd644637099be1d68

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 04:06

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General

Target

$_48_/3.vbs
Size

2KB
MD5

e7c5f61210e22744626286766093f231
SHA1

6b2fcaa591ec0b1da8ceda62ff065eb55921e004
SHA256

9d4247dba96954f166e5e0cbc19d8323a755de4a1debac2c919e21d0610480fe
SHA512

40aedfa463043de58e8db9f603e5856f904f84aebb2fe38c370eaa4a3992d737e3bad18de2a5412faa57912f424be8516e5f8cdf75f55cf1da4ee5a2f460df21

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\NetMeeting\ie.html	WScript.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 2540	2628	WScript.exe	30
PID 2628 wrote to memory of 2540	2628	WScript.exe	30
PID 2628 wrote to memory of 2540	2628	WScript.exe	30
PID 2628 wrote to memory of 2700	2628	WScript.exe	32
PID 2628 wrote to memory of 2700	2628	WScript.exe	32
PID 2628 wrote to memory of 2700	2628	WScript.exe	32
PID 2700 wrote to memory of 2764	2700	cmd.exe	34
PID 2700 wrote to memory of 2764	2700	cmd.exe	34
PID 2700 wrote to memory of 2764	2700	cmd.exe	34
PID 2700 wrote to memory of 2776	2700	cmd.exe	35
PID 2700 wrote to memory of 2776	2700	cmd.exe	35
PID 2700 wrote to memory of 2776	2700	cmd.exe	35

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2540	attrib.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\$_48_\3.vbs"
1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2628
- C:\Windows\System32\attrib.exe
  "C:\Windows\System32\attrib.exe" "C:\Program Files\NetMeeting\ie.html" +R
  2⤵
  - Views/modifies file attributes
  PID:2540
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c echo Y| cacls "C:\Program Files\NetMeeting\ie.html" /P Everyone:R
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2764
- - C:\Windows\system32\cacls.exe
    cacls "C:\Program Files\NetMeeting\ie.html" /P Everyone:R
    3⤵
    PID:2776

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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