Analysis
-
max time kernel
135s -
max time network
136s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
23-04-2024 05:51
Behavioral task
behavioral1
Sample
FEAR2MouseFix_v0_3.zip
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
FEAR2MouseFix_v0_3.zip
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
README.md
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
README.md
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
README.pdf
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
README.pdf
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
X3DAudio1_5.dll
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
X3DAudio1_5.dll
Resource
win10v2004-20240412-en
General
-
Target
X3DAudio1_5.dll
-
Size
360KB
-
MD5
056d575ee0efab6ce57318aac4c388e1
-
SHA1
23ea544c27e47d288a82d5481b003a1f7ec3693c
-
SHA256
d70564bf2f33e440fef53f65b795ac8cb2353301b216b7a25830682135de8400
-
SHA512
98f20e19cecb56776aba63e428ef3f8c1466f7b0db7cd7edbdf171ad359e3032a00ae26e9c4fee34a68ef516f93555cb6726d03ba531da640085aae8f359bd62
-
SSDEEP
6144:dCJNX3pEiPgGRu0TOr7jmv2HvxtObVco8ea56XibqBYb3wUfulcfAOzqwOsoDB:dCJNX3pEiPgEO7a2HOb7k56XimQw8kc0
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 696 4192 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 3516 wrote to memory of 4192 3516 rundll32.exe rundll32.exe PID 3516 wrote to memory of 4192 3516 rundll32.exe rundll32.exe PID 3516 wrote to memory of 4192 3516 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\X3DAudio1_5.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3516 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\X3DAudio1_5.dll,#12⤵PID:4192
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 6323⤵
- Program crash
PID:696
-
-