Analysis
-
max time kernel
67s -
max time network
54s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
24-06-2024 08:17
Static task
static1
Behavioral task
behavioral1
Sample
asd.txt
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
asd.txt
Resource
win10v2004-20240508-en
General
-
Target
asd.txt
-
Size
179B
-
MD5
a7dd85247d2091bb0370fb5563d46914
-
SHA1
ea93682c9335bf83975d7a22c241dd6aeadde99c
-
SHA256
f80ddf9a7863723dd5b2886fa67a96a311418331bb4a1583579fc363522365e2
-
SHA512
5c1a1722ba9aaa077f1e221eec0d1618b6e5ac1dec38444a4f7c3620e228fad3b03142f2c54041c8e57bdbb7bb4327d850c1ee2f9d358e4de0ceb8771c666cf8
Malware Config
Signatures
-
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 380 NOTEPAD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4672 powershell.exe 4672 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4672 powershell.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 380 NOTEPAD.EXE
Processes
-
C:\Windows\system32\NOTEPAD.EXEC:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\asd.txt1⤵
- Opens file in notepad (likely ransom note)
- Suspicious use of FindShellTrayWindow
PID:380
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4672
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:740
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82