Overview
overview
6Static
static
3Easy Paint...ny.ps1
windows7-x64
3Easy Paint...ny.ps1
windows10-2004-x64
3Easy Paint...lp.chm
windows7-x64
1Easy Paint...lp.chm
windows10-2004-x64
1Easy Paint...ai.exe
windows7-x64
6Easy Paint...ai.exe
windows10-2004-x64
6Easy Paint...fl.dll
windows7-x64
1Easy Paint...fl.dll
windows10-2004-x64
3Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
26-06-2024 10:59
Behavioral task
behavioral1
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/blotmap/Grainy.ps1
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/blotmap/Grainy.ps1
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/help.chm
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/help.chm
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/sai.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/sai.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/sfl.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/sfl.dll
Resource
win10v2004-20240611-en
General
-
Target
Easy Paint Tool SAI 1.2.0/Paint Tool SAI 1.2.0/sfl.dll
-
Size
480KB
-
MD5
ba0e7eb33ed2bb709b359321bb3c7499
-
SHA1
febb4bd8482d5b01b9e8db23b88778a8d7780944
-
SHA256
6d57cca19123be5c190ad78e6b80297a24d74b33a85072f775124b92d942ff7a
-
SHA512
061444f5ce2a9907a34a70bf7bb8f03b3aa298158b9288eff73430ea9cdc4295e3fd83ec375e33c97a7d235f42ebf61be3677cd94750779ee1f7ca4b8138dc68
-
SSDEEP
3072:Tw7WDwZWngSGbI4T8NbmR3xsvnjinbUSsKUxEa3viV/5nCO:9DneII8NwxsvjsgShUx/3v
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1908 392 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2824 wrote to memory of 392 2824 rundll32.exe rundll32.exe PID 2824 wrote to memory of 392 2824 rundll32.exe rundll32.exe PID 2824 wrote to memory of 392 2824 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Easy Paint Tool SAI 1.2.0\Paint Tool SAI 1.2.0\sfl.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Easy Paint Tool SAI 1.2.0\Paint Tool SAI 1.2.0\sfl.dll",#12⤵PID:392
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 392 -s 6123⤵
- Program crash
PID:1908
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 392 -ip 3921⤵PID:1576