Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03/07/2024, 22:37
Static task
static1
Behavioral task
behavioral1
Sample
23b0723612415a42d691cd87109f8081_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
23b0723612415a42d691cd87109f8081_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23b0723612415a42d691cd87109f8081_JaffaCakes118.exe
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Size
103KB
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MD5
23b0723612415a42d691cd87109f8081
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SHA1
fabb29b634b6216ea12c4e6af2823d11e0bf3edc
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SHA256
5431b82d1d1af0737a50c7d827d6619d28d2f36d6c8a48e67d4fc068bed73bad
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SHA512
46f15965d338d170a17ee23d101820872828e75a00dd37d50cb1dc31c0976c3e72698c31d9c82b665a84e04f157d6cae74000546653bdf6efdb2dbd1fdd86662
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SSDEEP
3072:FLDsMVeHfNyexNk53+bKOmJAk/A5ZsJFr:Jol9653WKOGAk/A5Zs
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 2 IoCs
resource yara_rule behavioral2/memory/2284-0-0x0000000000400000-0x0000000000425000-memory.dmp modiloader_stage2 behavioral2/memory/2284-10-0x0000000000400000-0x0000000000425000-memory.dmp modiloader_stage2 -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{T5TBB77L-4678-0MKC-421Q-14416031DYU6} iexplore.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{T5TBB77L-4678-0MKC-421Q-14416031DYU6}\StubPath = "C:\\Windows\\system32\\Cerberus\\smayp.exe Restart" iexplore.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 23b0723612415a42d691cd87109f8081_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 5060 Cerberus-Server.exe -
resource yara_rule behavioral2/files/0x0006000000023268-6.dat upx behavioral2/memory/5060-12-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/5060-13-0x0000000010410000-0x0000000010445000-memory.dmp upx behavioral2/memory/5060-14-0x0000000010410000-0x0000000010445000-memory.dmp upx behavioral2/memory/5060-584-0x0000000000400000-0x0000000000427000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Cerberus = "C:\\Windows\\system32\\Cerberus\\smayp.exe" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Cerberus = "C:\\Windows\\system32\\Cerberus\\smayp.exe" iexplore.exe -
Drops file in System32 directory 6 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Cerberus\plugin.dat iexplore.exe File opened for modification C:\Windows\SysWOW64\Cerberus\ iexplore.exe File created C:\Windows\SysWOW64\Cerberus\logs.dat iexplore.exe File opened for modification C:\Windows\SysWOW64\Cerberus\logs.dat iexplore.exe File created C:\Windows\SysWOW64\Cerberus\smayp.exe iexplore.exe File opened for modification C:\Windows\SysWOW64\Cerberus\smayp.exe iexplore.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 5060 Cerberus-Server.exe 5060 Cerberus-Server.exe 5060 Cerberus-Server.exe 5060 Cerberus-Server.exe 5060 Cerberus-Server.exe 5060 Cerberus-Server.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3460 iexplore.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 5060 Cerberus-Server.exe Token: SeDebugPrivilege 5060 Cerberus-Server.exe Token: SeDebugPrivilege 5060 Cerberus-Server.exe Token: SeDebugPrivilege 5060 Cerberus-Server.exe Token: SeDebugPrivilege 3460 iexplore.exe Token: SeDebugPrivilege 3460 iexplore.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2284 wrote to memory of 5060 2284 23b0723612415a42d691cd87109f8081_JaffaCakes118.exe 81 PID 2284 wrote to memory of 5060 2284 23b0723612415a42d691cd87109f8081_JaffaCakes118.exe 81 PID 2284 wrote to memory of 5060 2284 23b0723612415a42d691cd87109f8081_JaffaCakes118.exe 81 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82 PID 5060 wrote to memory of 3460 5060 Cerberus-Server.exe 82
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:612
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"2⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"2⤵PID:1020
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵PID:664
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p1⤵PID:788
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding2⤵PID:3128
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}2⤵PID:3864
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca2⤵PID:3952
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding2⤵PID:4056
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca2⤵PID:1476
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding2⤵PID:4108
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding2⤵PID:4500
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding2⤵PID:3788
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}2⤵PID:4088
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca2⤵PID:2276
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS -p1⤵PID:888
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:940
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:508
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p1⤵PID:536
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:1028
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:1080
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1156
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}2⤵PID:2796
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1180
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:1232
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1244
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1312
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1328
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1420
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C:\Windows\system32\sihost.exesihost.exe2⤵PID:2488
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1436
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1520
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1536
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc1⤵PID:1664
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1684
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:1740
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s netprofm1⤵PID:1776
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1828
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache1⤵PID:1888
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1900
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:1964
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:2024
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:1792
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p1⤵PID:2092
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2160
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2220
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2252
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2568
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2576
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2584
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker1⤵PID:2756
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc1⤵PID:2764
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2808
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C:\Windows\sysmon.exeC:\Windows\sysmon.exe1⤵PID:2848
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2872
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2880
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:3400
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Users\Admin\AppData\Local\Temp\23b0723612415a42d691cd87109f8081_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\23b0723612415a42d691cd87109f8081_JaffaCakes118.exe"2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Users\Admin\AppData\Local\Temp\Cerberus-Server.exe"C:\Users\Admin\AppData\Local\Temp\Cerberus-Server.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"4⤵
- Boot or Logon Autostart Execution: Active Setup
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3460
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3664
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:452
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV1⤵PID:1308
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵PID:4376
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:364
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:4208
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵PID:4136
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
90KB
MD5be61a9215056b27925cd1779f60250d8
SHA13cade88f6ccf8179c9f61b10884d53b115df4073
SHA25657cfc14e9dc7d49730d6328cb4e6d49072c7b39f9424516278c90478c84aeff8
SHA51244e7f5bf25b7d73bbb7076651a18b2f5c5e053214bac6c5949d86d3e54e3d99d21b3debf8ad131c173b474f4934b963a52048e1aec49bbefb7c5f23d0f164bf7