Overview
overview
7Static
static
7Sendan Mul...ib.dll
windows7_x64
1Sendan Mul...ib.dll
windows10_x64
1Sendan Mul...ng.dll
windows7_x64
1Sendan Mul...ng.dll
windows10_x64
1Sendan Mul....3.dll
windows7_x64
1Sendan Mul....3.dll
windows10_x64
1Sendan Mul...er.dll
windows7_x64
1Sendan Mul...er.dll
windows10_x64
1Sendan Mul...UI.dll
windows7_x64
1Sendan Mul...UI.dll
windows10_x64
1Sendan Mul....0.dll
windows7_x64
1Sendan Mul....0.dll
windows10_x64
1Sendan Mul...ol.exe
windows7_x64
1Sendan Mul...ol.exe
windows10_x64
1Sendan Mul...ha.dll
windows7_x64
1Sendan Mul...ha.dll
windows10_x64
1Sendan Mul...rs.dll
windows7_x64
1Sendan Mul...rs.dll
windows10_x64
1Analysis
-
max time kernel
87s -
max time network
109s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
09-12-2021 01:59
Static task
static1
Behavioral task
behavioral1
Sample
Sendan MultiTool/BrotliSharpLib.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
Sendan MultiTool/BrotliSharpLib.dll
Resource
win10-en-20211208
Behavioral task
behavioral3
Sample
Sendan MultiTool/Bunifu.Licensing.dll
Resource
win7-en-20211208
Behavioral task
behavioral4
Sample
Sendan MultiTool/Bunifu.Licensing.dll
Resource
win10-en-20211208
Behavioral task
behavioral5
Sample
Sendan MultiTool/Bunifu.UI.WinForms.1.5.3.dll
Resource
win7-en-20211208
Behavioral task
behavioral6
Sample
Sendan MultiTool/Bunifu.UI.WinForms.1.5.3.dll
Resource
win10-en-20211208
Behavioral task
behavioral7
Sample
Sendan MultiTool/Bunifu.UI.WinForms.BunifuSlider.dll
Resource
win7-en-20211208
Behavioral task
behavioral8
Sample
Sendan MultiTool/Bunifu.UI.WinForms.BunifuSlider.dll
Resource
win10-en-20211208
Behavioral task
behavioral9
Sample
Sendan MultiTool/Guna.UI.dll
Resource
win7-en-20211208
Behavioral task
behavioral10
Sample
Sendan MultiTool/Guna.UI.dll
Resource
win10-en-20211208
Behavioral task
behavioral11
Sample
Sendan MultiTool/MetroSuite 2.0.dll
Resource
win7-en-20211208
Behavioral task
behavioral12
Sample
Sendan MultiTool/MetroSuite 2.0.dll
Resource
win10-en-20211208
Behavioral task
behavioral13
Sample
Sendan MultiTool/Sendan MultiTool.exe
Resource
win7-en-20211208
Behavioral task
behavioral14
Sample
Sendan MultiTool/Sendan MultiTool.exe
Resource
win10-en-20211208
Behavioral task
behavioral15
Sample
Sendan MultiTool/TwoCaptcha.dll
Resource
win7-en-20211208
Behavioral task
behavioral16
Sample
Sendan MultiTool/TwoCaptcha.dll
Resource
win10-en-20211208
Behavioral task
behavioral17
Sample
Sendan MultiTool/websocket-sharp-customheaders.dll
Resource
win7-en-20211208
Behavioral task
behavioral18
Sample
Sendan MultiTool/websocket-sharp-customheaders.dll
Resource
win10-en-20211208
General
-
Target
Sendan MultiTool/Sendan MultiTool.exe
-
Size
100.4MB
-
MD5
9de68acfe666d7dabb9aaafab09b44b0
-
SHA1
f2f7dbb4bb883f306949d3b4315d334b3cd7e3a3
-
SHA256
46cba3cb5d3a6dd6a3d7b563abd3d15aa05b6ae0e679a24f6416ef61b32fe40d
-
SHA512
01ac63a64cfc642ebeb6cae86d9de9ce68821e5df034b5c78cec651ea01ef9b3c52a5e2dd8ad8911a5e012d5a1bd262ed7558bf20a09bc0621b3f8daa7911331
Malware Config
Signatures
-
Enumerates processes with tasklist 1 TTPs 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
tasklist.exedescription pid process Token: SeDebugPrivilege 2312 tasklist.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
Sendan MultiTool.execmd.exedescription pid process target process PID 2220 wrote to memory of 1448 2220 Sendan MultiTool.exe cmd.exe PID 2220 wrote to memory of 1448 2220 Sendan MultiTool.exe cmd.exe PID 1448 wrote to memory of 2312 1448 cmd.exe tasklist.exe PID 1448 wrote to memory of 2312 1448 cmd.exe tasklist.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Sendan MultiTool\Sendan MultiTool.exe"C:\Users\Admin\AppData\Local\Temp\Sendan MultiTool\Sendan MultiTool.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "tasklist"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\tasklist.exetasklist3⤵
- Enumerates processes with tasklist
- Suspicious use of AdjustPrivilegeToken