Analysis
- max time kernel
87s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system - submitted
16/06/2023, 15:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
threatenedNeuromastic.dll
Resource
win7-20230220-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
threatenedNeuromastic.dll
Resource
win10v2004-20230220-en
2 signatures
150 seconds
General
- Target threatenedNeuromastic.dll
- Size 2.1MB
- Sample230616-te8s7afd8s
- SHA256 974c71eeabcf4112e5b8426c6411cadd5bf6d9b6000c342c69d11be898481649
- MD5 766fa541d13961e0ab3f2b0d61ef49aa
- SHA1 bbebd4b9e6ec0095fb6dc13bcaf04338c7bcad4a
- SHA512 6f4865bcb38f0e622a0cf25beb9d7ed724b6924289a479bbafbcf4bafb08ecd5251f8444ef861acb5615c4544f24bf2a0842e09e47fb76811cbe1830305b93fd
- SSDEEP 49152:/jz3HgNzPVQ4FzdB5fYCjMiC2uH+QjaE6j+l/ZZvmu2dxMgLiv:7gZo2uHrJ6e/Z9QdxMIi
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 1868 1448 WerFault.exe 83 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3216 wrote to memory of 1448 3216 rundll32.exe 83 PID 3216 wrote to memory of 1448 3216 rundll32.exe 83 PID 3216 wrote to memory of 1448 3216 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\threatenedNeuromastic.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3216 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\threatenedNeuromastic.dll,#12⤵PID:1448
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 6763⤵
- Program crash
PID:1868
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1448 -ip 14481⤵PID:4624