Analysis
- max time kernel
89s - max time network
85s - platform
windows7_x64 - resource
win7v200722 - submitted
01/08/2020, 19:37
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe
Resource
win7v200722
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe
- Size 504KB
- Sample200801-98s75eftva
- SHA256 6a223f3097e572a00aa6f1029bbbb6d71d66bb5bbf239177d232dca3c7f9bf33
- MD5 32ffae9524a6321051248e4313c91852
- SHA1 5e28c29f740842a5eee6f2717d25f86dd3b0f752
- SHA512 60bb5521d91b14e510d10df9a21619c81724b81cf5d999f7719ca433f7d34da81b06f9cb982a4bec42e78d92b892c8181adc326669b2a0446e6adf1114468cc7
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
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http://dresson1.com/wip-admin/js/Panel/five/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 848 wrote to memory of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 PID 620 wrote to memory of 1608 620 RegAsm.exe 25 PID 620 wrote to memory of 1608 620 RegAsm.exe 25 PID 620 wrote to memory of 1608 620 RegAsm.exe 25 PID 620 wrote to memory of 1608 620 RegAsm.exe 25 PID 620 wrote to memory of 1612 620 RegAsm.exe 26 PID 620 wrote to memory of 1612 620 RegAsm.exe 26 PID 620 wrote to memory of 1612 620 RegAsm.exe 26 PID 620 wrote to memory of 1612 620 RegAsm.exe 26 PID 1612 wrote to memory of 1044 1612 StartUpHost.exe 27 PID 1612 wrote to memory of 1044 1612 StartUpHost.exe 27 PID 1612 wrote to memory of 1044 1612 StartUpHost.exe 27 PID 1612 wrote to memory of 1044 1612 StartUpHost.exe 27 - Executes dropped EXE 3 IoCs
pid Process 1608 build.exe 1612 StartUpHost.exe 1044 Host.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 848 set thread context of 620 848 SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe 24 - Loads dropped DLL 10 IoCs
pid Process 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 620 RegAsm.exe 1612 StartUpHost.exe 1612 StartUpHost.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1608 build.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2090973689-680783404-4292415065-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ Host.exe Set value (str) \REGISTRY\USER\S-1-5-21-2090973689-680783404-4292415065-1000\Software\Microsoft\Windows\CurrentVersion\Run\Avast = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe" Host.exe - Modifies Installed Components in the registry 2 TTPs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MulDrop.1161.895.14575.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
PID:848 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe2⤵
- Suspicious use of WriteProcessMemory
- Loads dropped DLL
PID:620 -
C:\Users\Admin\AppData\Local\Temp\build.exe"C:\Users\Admin\AppData\Local\Temp\build.exe"3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1608
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C:\Users\Admin\AppData\Local\Temp\StartUpHost.exe"C:\Users\Admin\AppData\Local\Temp\StartUpHost.exe"3⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
- Loads dropped DLL
PID:1612 -
C:\Users\Admin\AppData\Roaming\Install\Host.exe"C:\Users\Admin\AppData\Roaming\Install\Host.exe"4⤵
- Executes dropped EXE
- Adds Run key to start application
PID:1044
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