97328f8c7d2f4d2a1725b32d6ae011e4eac996b15e4216e558c7970779e7898d

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 20:47

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General

Target

VIP Menu.dll
Size

140KB
MD5

8903f3d7bc38461335d2f11b696a2756
SHA1

e186d51a3784e24f9afb778c22183d333cbaca8b
SHA256

58f1473cc3568e07fc77d296023b8f7e316274ba0257d9e404f03c95e99f577e
SHA512

be0451ce102f83ef661afcc81b3309d33a87e034bb0c232f9176a11361402d0572005101cde362aa188381fbcbcee59a08465b3757ced96e26c00a80e7d60830
SSDEEP

3072:QZn9nZHScLVRVWrNm/eO1bI2Hivqzy9CgZ7VQeeaQeeQQeesQeeCqQeehQee7CK9:QnnZbVRkro/3I2HCVQeeaQeeQQeesQeS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2004	736	WerFault.exe	83

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4164 wrote to memory of 736	4164	rundll32.exe	83
PID 4164 wrote to memory of 736	4164	rundll32.exe	83
PID 4164 wrote to memory of 736	4164	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\VIP Menu.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4164
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\VIP Menu.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 736 -s 572
    3⤵
    - Program crash
    PID:2004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 736 -ip 736
1⤵
PID:3460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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