Analysis
-
max time kernel
90s -
max time network
95s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
10-05-2024 03:54
Behavioral task
behavioral1
Sample
Guna.UI2.dll
Resource
win11-20240508-en
Behavioral task
behavioral2
Sample
WindowsFormsApp3.exe
Resource
win11-20240426-en
General
-
Target
WindowsFormsApp3.exe
-
Size
84KB
-
MD5
115f22d1bea21df0ccd6ff4ccf9ba672
-
SHA1
d02d4aee1141cbb7c729accd28acd9a26c453149
-
SHA256
ef0d5ab419ea117ec9384c15c737aa0c9b3182456787679e529f9f38295367ab
-
SHA512
8dd369163dd91c921cc13ed65aaf14062be6ca538494323d6c21c4e7db68790da5a92b6084d4d0fcd0fc0912ffd15c15d34767244047b817d5174fb6aa9ae02a
-
SSDEEP
1536:gAkFA/NERAidtkT6EgkeeMhtVq+yQXBwyQNX7cyxOE093dZ2qRj53y:gpFA/NERAUtkT6EgkeRhu+JXBw/4yx7f
Malware Config
Signatures
-
Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral2/memory/4684-6-0x00000000057E0000-0x00000000059F0000-memory.dmp agile_net -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2296 4684 WerFault.exe WindowsFormsApp3.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\WindowsFormsApp3.exe"C:\Users\Admin\AppData\Local\Temp\WindowsFormsApp3.exe"1⤵PID:4684
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4684 -s 10642⤵
- Program crash
PID:2296
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4684 -ip 46841⤵PID:3112
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/4684-0-0x00000000750EE000-0x00000000750EF000-memory.dmpFilesize
4KB
-
memory/4684-1-0x0000000000300000-0x000000000031C000-memory.dmpFilesize
112KB
-
memory/4684-2-0x0000000005230000-0x00000000057D6000-memory.dmpFilesize
5.6MB
-
memory/4684-3-0x0000000004C80000-0x0000000004D12000-memory.dmpFilesize
584KB
-
memory/4684-4-0x0000000004D30000-0x0000000004D3A000-memory.dmpFilesize
40KB
-
memory/4684-5-0x00000000750E0000-0x0000000075891000-memory.dmpFilesize
7.7MB
-
memory/4684-6-0x00000000057E0000-0x00000000059F0000-memory.dmpFilesize
2.1MB
-
memory/4684-7-0x00000000750E0000-0x0000000075891000-memory.dmpFilesize
7.7MB