Overview
overview
10Static
static
0323b4326b...02.exe
windows7_x64
100323b4326b...02.exe
windows10_x64
100898a80dc2...92.exe
windows7_x64
100898a80dc2...92.exe
windows10_x64
100aaecf7f77...91.exe
windows7_x64
100aaecf7f77...91.exe
windows10_x64
1016af8d85ef...38.exe
windows7_x64
816af8d85ef...38.exe
windows10_x64
4180f82bbed...43.exe
windows7_x64
10180f82bbed...43.exe
windows10_x64
1023e95ba676...7f.exe
windows7_x64
1023e95ba676...7f.exe
windows10_x64
103a6ebac4f8...ca.exe
windows7_x64
103a6ebac4f8...ca.exe
windows10_x64
1041367ad447...00.exe
windows7_x64
1041367ad447...00.exe
windows10_x64
10Analysis
-
max time kernel
152s -
max time network
154s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
29-03-2021 12:47
Static task
static1
Behavioral task
behavioral1
Sample
0323b4326bd6674f7d78360bb6544c4b34067066dda31e45edee91dec021e702.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
0323b4326bd6674f7d78360bb6544c4b34067066dda31e45edee91dec021e702.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral3
Sample
0898a80dc248a7931f8e2bf76a22a0a8d54b39a815e3fe810a2a190c50017892.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral4
Sample
0898a80dc248a7931f8e2bf76a22a0a8d54b39a815e3fe810a2a190c50017892.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral5
Sample
0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral6
Sample
0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral7
Sample
16af8d85ef82a5a35e0ba0a87577cbe221374c0cc55d58bc326139c6207ef338.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral8
Sample
16af8d85ef82a5a35e0ba0a87577cbe221374c0cc55d58bc326139c6207ef338.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral9
Sample
180f82bbedb03dc29328e32e054069870a1e65078b78b2120a84c96aaed7d843.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral10
Sample
180f82bbedb03dc29328e32e054069870a1e65078b78b2120a84c96aaed7d843.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral11
Sample
23e95ba67603234352ff2864dc7fa54742f501e5922f01f8c182dbefc116f97f.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral12
Sample
23e95ba67603234352ff2864dc7fa54742f501e5922f01f8c182dbefc116f97f.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral13
Sample
3a6ebac4f83f8b9088c9e00a25d88a56fb7e46b7b8a03158682a5d7d28f0f6ca.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral14
Sample
3a6ebac4f83f8b9088c9e00a25d88a56fb7e46b7b8a03158682a5d7d28f0f6ca.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
Behavioral task
behavioral15
Sample
41367ad447e3d86176713af7776c1ab22d5fc7fd0fe9584f14d201b9bf071700.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral16
Sample
41367ad447e3d86176713af7776c1ab22d5fc7fd0fe9584f14d201b9bf071700.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
-
Target
0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe
-
Size
468KB
-
MD5
9296a9b81bfe119bd786a6f5a8ad43ad
-
SHA1
581cf7c453358cd94ceed70088470c32a7307c8e
-
SHA256
0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591
-
SHA512
64955ec13d7e874d8aeb9490b2ff814473e02ef93eb071bab460add8b5966f660ddca1ba80cf1055f7d2c5cccaf4ad62d908356547c8c13387e622e5dfc849a1
Score
10/10
Malware Config
Extracted
Path
C:\users\Public\RyukReadMe.html
Family
ryuk
Ransom Note
contact
balance of shadow universe
Ryuk
$password = 'J5U8YdUCr'; $torlink = 'http://ddchw6p2kegymsyoqljqnsslebfh5t7e45s6m2pqhhn5mt4yb3rlazyd.onion';
function info(){alert("INSTRUCTION:\r\n1. Download tor browser.\r\n2. Open link through tor browser: " + $torlink + "\r\n3. Fill the form, your password: "+ $password +"\r\nWe will contact you shortly.\r\nAlways send files for test decryption.");};
URLs
http://ddchw6p2kegymsyoqljqnsslebfh5t7e45s6m2pqhhn5mt4yb3rlazyd.onion
Signatures
-
Ryuk
Ransomware distributed via existing botnets, often Trickbot or Emotet.
-
Executes dropped EXE 3 IoCs
pid Process 752 PvxqYAathrep.exe 516 CAIwTZxaUlan.exe 2596 SrPcFVipElan.exe -
Loads dropped DLL 3 IoCs
pid Process 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe -
Modifies file permissions 1 TTPs 2 IoCs
pid Process 2676 icacls.exe 2688 icacls.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\CMap\RyukReadMe.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\IN00351_.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.35.452\GoogleUpdateHelper.msi 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0152556.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0239967.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\7-Zip\Lang\th.txt 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ipsrus.xml 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OFFICE14\Cultures\OFFICE.ODF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Riga 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\grid_(inch).wmf 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToScenesBackground_PAL.wmv 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD01191_.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers\RyukReadMe.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.alert.zh_CN_5.5.0.165303.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Pacific\Majuro 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\pmd.cer 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\ECLIPSE\ECLIPSE.INF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Analysis Services\AS OLEDB\10\Cartridges\as90.xsl 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0153313.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yekaterinburg 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-settings_zh_CN.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\pt_PT\RyukReadMe.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ro\LC_MESSAGES\vlc.mo 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105238.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0196364.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\.lock 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.filesystem_1.4.100.v20140514-1614.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-progress.xml 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-sa.xml 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\ACEXBE.DLL 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiBold.ttf 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-autoupdate-ui.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-loaders.xml 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\usa37.hyp 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-jvm.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Pacific\Funafuti 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105912.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\sr-Latn-CS\tipresx.dll.mui 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsScenesBackground.wmv 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+7 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.garbagecollector.nl_zh_4.4.0.v20140623020002.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\ENU\VDK10.SYD 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187849.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Ho_Chi_Minh 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.attach_5.5.0.165303.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-visual_ja.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Pacific\Enderbury 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00525_.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\7-Zip\Lang\de.txt 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Aqtau 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-coredump_zh_CN.jar 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\cs\LC_MESSAGES\vlc.mo 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HM00116_.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0188679.WMF 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-previous-over-select.png 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\RyukReadMe.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-queries.xml 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\AFTRNOON\THMBNAIL.PNG 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\RyukReadMe.html 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Antarctica\Mawson 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Europe\Monaco 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\buttons.png 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 1872 wrote to memory of 752 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 29 PID 1872 wrote to memory of 752 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 29 PID 1872 wrote to memory of 752 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 29 PID 1872 wrote to memory of 752 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 29 PID 1872 wrote to memory of 516 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 30 PID 1872 wrote to memory of 516 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 30 PID 1872 wrote to memory of 516 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 30 PID 1872 wrote to memory of 516 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 30 PID 1872 wrote to memory of 2596 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 31 PID 1872 wrote to memory of 2596 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 31 PID 1872 wrote to memory of 2596 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 31 PID 1872 wrote to memory of 2596 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 31 PID 1872 wrote to memory of 2676 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 32 PID 1872 wrote to memory of 2676 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 32 PID 1872 wrote to memory of 2676 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 32 PID 1872 wrote to memory of 2676 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 32 PID 1872 wrote to memory of 2688 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 33 PID 1872 wrote to memory of 2688 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 33 PID 1872 wrote to memory of 2688 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 33 PID 1872 wrote to memory of 2688 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 33 PID 1872 wrote to memory of 3404 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 36 PID 1872 wrote to memory of 3404 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 36 PID 1872 wrote to memory of 3404 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 36 PID 1872 wrote to memory of 3404 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 36 PID 1872 wrote to memory of 3440 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 38 PID 1872 wrote to memory of 3440 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 38 PID 1872 wrote to memory of 3440 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 38 PID 1872 wrote to memory of 3440 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 38 PID 1872 wrote to memory of 3448 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 39 PID 1872 wrote to memory of 3448 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 39 PID 1872 wrote to memory of 3448 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 39 PID 1872 wrote to memory of 3448 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 39 PID 1872 wrote to memory of 3508 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 42 PID 1872 wrote to memory of 3508 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 42 PID 1872 wrote to memory of 3508 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 42 PID 1872 wrote to memory of 3508 1872 0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe 42 PID 3448 wrote to memory of 3552 3448 net.exe 45 PID 3448 wrote to memory of 3552 3448 net.exe 45 PID 3448 wrote to memory of 3552 3448 net.exe 45 PID 3448 wrote to memory of 3552 3448 net.exe 45 PID 3404 wrote to memory of 3544 3404 net.exe 44 PID 3404 wrote to memory of 3544 3404 net.exe 44 PID 3404 wrote to memory of 3544 3404 net.exe 44 PID 3404 wrote to memory of 3544 3404 net.exe 44 PID 3508 wrote to memory of 3568 3508 net.exe 46 PID 3508 wrote to memory of 3568 3508 net.exe 46 PID 3508 wrote to memory of 3568 3508 net.exe 46 PID 3508 wrote to memory of 3568 3508 net.exe 46 PID 3440 wrote to memory of 3560 3440 net.exe 47 PID 3440 wrote to memory of 3560 3440 net.exe 47 PID 3440 wrote to memory of 3560 3440 net.exe 47 PID 3440 wrote to memory of 3560 3440 net.exe 47
Processes
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C:\Users\Admin\AppData\Local\Temp\0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe"C:\Users\Admin\AppData\Local\Temp\0aaecf7f77132def96c13d480e32d759839fd65fa76c73e29f0f53c50714c591.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Users\Admin\AppData\Local\Temp\PvxqYAathrep.exe"C:\Users\Admin\AppData\Local\Temp\PvxqYAathrep.exe" 9 REP2⤵
- Executes dropped EXE
PID:752
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C:\Users\Admin\AppData\Local\Temp\CAIwTZxaUlan.exe"C:\Users\Admin\AppData\Local\Temp\CAIwTZxaUlan.exe" 8 LAN2⤵
- Executes dropped EXE
PID:516
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C:\Users\Admin\AppData\Local\Temp\SrPcFVipElan.exe"C:\Users\Admin\AppData\Local\Temp\SrPcFVipElan.exe" 8 LAN2⤵
- Executes dropped EXE
PID:2596
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C:\Windows\SysWOW64\icacls.exeicacls "C:\*" /grant Everyone:F /T /C /Q2⤵
- Modifies file permissions
PID:2676
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C:\Windows\SysWOW64\icacls.exeicacls "D:\*" /grant Everyone:F /T /C /Q2⤵
- Modifies file permissions
PID:2688
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C:\Windows\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y2⤵
- Suspicious use of WriteProcessMemory
PID:3404 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "audioendpointbuilder" /y3⤵PID:3544
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C:\Windows\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop "samss" /y2⤵
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "samss" /y3⤵PID:3560
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C:\Windows\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop "audioendpointbuilder" /y2⤵
- Suspicious use of WriteProcessMemory
PID:3448 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "audioendpointbuilder" /y3⤵PID:3552
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C:\Windows\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop "samss" /y2⤵
- Suspicious use of WriteProcessMemory
PID:3508 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "samss" /y3⤵PID:3568
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