Analysis
- max time kernel
133s - max time network
133s - platform
windows7_x64 - resource
win7v20201028 - submitted
09/12/2020, 14:28
Static task
static1
Behavioral task
behavioral1
Sample
Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe
Resource
win7v20201028
0 signatures
0 seconds
General
- Target Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe
- Size 422KB
- Sample201209-mpxt1wp2l6
- SHA256 7753866d897d906a36b96fa3b73c2a53e1367fabb1b16a61aa8b14cd9e65a4fe
- MD5 3fcd90740d602891b8c2aa9fc2b62053
- SHA1 3eb2f3a7163fce6b0f3442eb09a321cf6287a42b
- SHA512 d7aab54ff7feb72786e2201eba88b296fca91fe63ce234a71163f79da40f0fa23a5fb9e6dd84ac99a39d01abc6a68ee7431870d548bb02b4f169ebb623f63733
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://tuandat-vn.com/llz/five/fre.php
-
http://kbfvzoboss.bid/alien/fre.php
-
http://alphastand.trade/alien/fre.php
-
http://alphastand.win/alien/fre.php
-
http://alphastand.top/alien/fre.php
Signatures
- Uses the VBS compiler for execution 1 TTPs
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1756 set thread context of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 - Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1320 schtasks.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1744 vbc.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1756 wrote to memory of 1320 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 29 PID 1756 wrote to memory of 1320 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 29 PID 1756 wrote to memory of 1320 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 29 PID 1756 wrote to memory of 1320 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 29 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31 PID 1756 wrote to memory of 1744 1756 Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe"C:\Users\Admin\AppData\Local\Temp\Uy-RFQ-12-20-Tgroup.xlsX.xls.jpeg.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DzfGNHV" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB951.tmp"2⤵
- Creates scheduled task(s)
PID:1320
-
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1744
-