Analysis
- max time kernel
147s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/10/2026, 14:28
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.7MB
- Sample261022-rs4ehsvs5r
- SHA256 623084880bbdd7f98fb5ad66c222e2bf5210657eefb025fca02862cc258d9a0a
- MD5 a6078e35e2167a7f5c25270aafa29873
- SHA1 04408b83e56aa8141558f484f9087dc1510170f2
- SHA512 950f9b2c91f428012311f0a7eef0dd042a302a39d84ab3524ef69f0551e226e435aaef66c2020e651e3f43819f2cfe2eaacde8737c0a08afae8f7ba0935aa234
- SSDEEP 49152:8kQzAbIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scJ:86xuRD9JdOR4m+lmY/4rx8cJ
- TLSH T1E38523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: DcRat 53 IoCs
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
description ioc pid Process 5096 schtasks.exe 4592 schtasks.exe 5188 schtasks.exe 1388 schtasks.exe 3384 schtasks.exe 1064 schtasks.exe 3912 schtasks.exe 6212 schtasks.exe 3224 schtasks.exe 788 schtasks.exe File created C:\Program Files (x86)\Windows Photo Viewer\de-DE\5b884080fd4f94 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2840 schtasks.exe 5232 schtasks.exe 2460 schtasks.exe 1868 schtasks.exe 5928 schtasks.exe 5080 schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 692 schtasks.exe 1532 schtasks.exe 7792 schtasks.exe 8664 schtasks.exe 8876 schtasks.exe 5004 schtasks.exe 4236 schtasks.exe 5320 schtasks.exe 3568 schtasks.exe 5664 schtasks.exe 2184 schtasks.exe 5708 schtasks.exe 736 schtasks.exe 8016 schtasks.exe 10024 schtasks.exe 3916 schtasks.exe 4196 schtasks.exe 3948 schtasks.exe 2428 schtasks.exe 9196 schtasks.exe 4556 schtasks.exe 308 schtasks.exe 3768 schtasks.exe 5036 schtasks.exe 2180 schtasks.exe 3404 schtasks.exe 1064 schtasks.exe 5732 schtasks.exe 4412 schtasks.exe 3048 schtasks.exe 1912 schtasks.exe 820 schtasks.exe 5216 schtasks.exe 3408 schtasks.exe 4016 schtasks.exe - Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Photo Viewer\\de-DE\\fontdrvhost.exe\"" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Process spawned unexpected child process 51 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3384 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1912 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4592 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3224 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2460 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3568 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2428 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1388 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 788 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 692 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2840 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3408 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2184 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4236 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1532 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 820 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3404 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5036 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5096 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4412 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5004 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5188 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4196 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5232 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3768 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1868 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2180 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5320 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5664 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3048 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1064 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5080 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4016 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5928 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3916 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5708 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3948 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5216 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5732 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 308 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1064 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 736 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 8016 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3912 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 7792 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 8664 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6212 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 8876 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 9196 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4556 4244 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 10024 4244 schtasks.exe 86 - UAC bypass 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Detects executables packed with SmartAssembly 5 IoCs
resource yara_rule behavioral1/memory/4312-5232-0x0000000006210000-0x0000000006220000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4312-5236-0x0000000007860000-0x000000000786A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4312-5242-0x0000000007990000-0x000000000799A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4312-5244-0x0000000008170000-0x000000000817C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4312-5241-0x0000000007940000-0x000000000794C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files (x86)\\Windows Photo Viewer\\de-DE\\fontdrvhost.exe\"" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files (x86)\\Windows Photo Viewer\\de-DE\\fontdrvhost.exe\"" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Checks whether UAC is enabled 1 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - SmartAssembly .NET packer 5 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral1/memory/4312-5232-0x0000000006210000-0x0000000006220000-memory.dmp SmartAssembly behavioral1/memory/4312-5236-0x0000000007860000-0x000000000786A000-memory.dmp SmartAssembly behavioral1/memory/4312-5242-0x0000000007990000-0x000000000799A000-memory.dmp SmartAssembly behavioral1/memory/4312-5244-0x0000000008170000-0x000000000817C000-memory.dmp SmartAssembly behavioral1/memory/4312-5241-0x0000000007940000-0x000000000794C000-memory.dmp SmartAssembly - Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Photo Viewer\de-DE\5b884080fd4f94 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 51 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 9196 schtasks.exe 1388 schtasks.exe 2840 schtasks.exe 2184 schtasks.exe 5320 schtasks.exe 5664 schtasks.exe 1064 schtasks.exe 5216 schtasks.exe 8876 schtasks.exe 4412 schtasks.exe 4016 schtasks.exe 10024 schtasks.exe 3224 schtasks.exe 1532 schtasks.exe 5004 schtasks.exe 5232 schtasks.exe 5732 schtasks.exe 308 schtasks.exe 736 schtasks.exe 8016 schtasks.exe 3568 schtasks.exe 2428 schtasks.exe 3768 schtasks.exe 8664 schtasks.exe 820 schtasks.exe 3404 schtasks.exe 1868 schtasks.exe 5708 schtasks.exe 3948 schtasks.exe 1064 schtasks.exe 7792 schtasks.exe 4556 schtasks.exe 4592 schtasks.exe 2460 schtasks.exe 3408 schtasks.exe 5096 schtasks.exe 2180 schtasks.exe 3048 schtasks.exe 6212 schtasks.exe 3384 schtasks.exe 788 schtasks.exe 4236 schtasks.exe 5036 schtasks.exe 5188 schtasks.exe 5080 schtasks.exe 3912 schtasks.exe 1912 schtasks.exe 692 schtasks.exe 4196 schtasks.exe 5928 schtasks.exe 3916 schtasks.exe - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4312 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-21_a6078e35e2167a7f5c25270aafa29873_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:4312
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3384
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1912
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4592
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smsss" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\smss.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3224
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Default User\smss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2460
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smsss" /sc MINUTE /mo 9 /tr "'C:\Users\Default User\smss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3568
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Users\Public\winlogon.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2428
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Users\Public\winlogon.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1388
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 8 /tr "'C:\Users\Public\winlogon.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:788
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:692
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2840
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3408
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Users\Default\Videos\sppsvc.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2184
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C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe"C:\Program Files (x86)\Windows Photo Viewer\de-DE\fontdrvhost.exe"1⤵PID:3124
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Default\Videos\sppsvc.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4236
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C:\Users\Default User\smss.exe"C:\Users\Default User\smss.exe"1⤵PID:3528
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 11 /tr "'C:\Users\Default\Videos\sppsvc.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1532
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 12 /tr "'C:\Users\Admin\Recent\lsass.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:820
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Users\Admin\Recent\lsass.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4412
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Recent\lsass.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3404
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 7 /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\sppsvc.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5096
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\sppsvc.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5036
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 9 /tr "'C:\Program Files\Mozilla Firefox\defaults\pref\sppsvc.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5004
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smsss" /sc MINUTE /mo 12 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\smss.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5188
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\smss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4196
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "smsss" /sc MINUTE /mo 13 /tr "'C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\smss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5232
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 12 /tr "'C:\Windows\it-IT\csrss.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3768
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\it-IT\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1868
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Windows\it-IT\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2180
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Adobe\System.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5320
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\System.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5664
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Adobe\System.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3048
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WaaSMedicAgentW" /sc MINUTE /mo 11 /tr "'C:\Windows\Containers\serviced\WaaSMedicAgent.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1064
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WaaSMedicAgent" /sc ONLOGON /tr "'C:\Windows\Containers\serviced\WaaSMedicAgent.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5928
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WaaSMedicAgentW" /sc MINUTE /mo 6 /tr "'C:\Windows\Containers\serviced\WaaSMedicAgent.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4016
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5080
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C:\Users\Public\winlogon.exe"C:\Users\Public\winlogon.exe"1⤵PID:1224
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3916
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\dllhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5708
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Users\Public\RuntimeBroker.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3948
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\Public\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5216
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Users\Public\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5732
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C:\Users\Admin\Favorites\Links\csrss.exe"C:\Users\Admin\Favorites\Links\csrss.exe"1⤵PID:4796
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Users\Admin\SearchApp.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:308
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Users\Admin\SearchApp.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1064
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\SearchApp.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:736
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C:\Program Files\Mozilla Firefox\defaults\pref\sppsvc.exe"C:\Program Files\Mozilla Firefox\defaults\pref\sppsvc.exe"1⤵PID:6732
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C:\Users\Default\Videos\sppsvc.exe"C:\Users\Default\Videos\sppsvc.exe"1⤵PID:5704
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Photo Viewer\it-IT\System.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8016
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C:\Users\Admin\Recent\lsass.exe"C:\Users\Admin\Recent\lsass.exe"1⤵PID:8024
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\it-IT\System.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3912
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SystemS" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Photo Viewer\it-IT\System.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:7792
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C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\smss.exe"C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\smss.exe"1⤵PID:7808
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C:\Windows\it-IT\csrss.exe"C:\Windows\it-IT\csrss.exe"1⤵PID:2916
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8664
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:8876
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "IdleI" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\Idle.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6212
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C:\Program Files (x86)\Adobe\System.exe"C:\Program Files (x86)\Adobe\System.exe"1⤵PID:10632
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Windows\es-ES\csrss.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:9196
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\es-ES\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4556
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Windows\es-ES\csrss.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:10024
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C:\Windows\Containers\serviced\WaaSMedicAgent.exe"C:\Windows\Containers\serviced\WaaSMedicAgent.exe"1⤵PID:10420
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Replay Monitor
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Downloads
- Path C:\Users\Admin\Favorites\Links\csrss.exe
- Size 1.7MB
- SHA256 623084880bbdd7f98fb5ad66c222e2bf5210657eefb025fca02862cc258d9a0a
- MD5 a6078e35e2167a7f5c25270aafa29873
- SHA1 04408b83e56aa8141558f484f9087dc1510170f2
- SHA512 950f9b2c91f428012311f0a7eef0dd042a302a39d84ab3524ef69f0551e226e435aaef66c2020e651e3f43819f2cfe2eaacde8737c0a08afae8f7ba0935aa234
- SSDEEP 49152:8kQzAbIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scJ:86xuRD9JdOR4m+lmY/4rx8cJ
- TLSH T1E38523097181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Containers\serviced\WaaSMedicAgent.exe
- Size 960KB
- SHA256 1704da00ae0a5216de95f9e7cda469449b3393e46c41d6c60fdbe5eaa1205c7a
- MD5 56593a0ae6cfbff3082f9ec0a07f33e2
- SHA1 9c088422e4fabb35c3833b554f79cbf35b2ac850
- SHA512 7885594c45a6ed222b421bd7e7888e4ac0abca59fca0619adb7e9a8bbf36e5d5d8dd3489c549482e13b727ce3ff09a46338c360beaba2c14238e1a6f47a80963
- SSDEEP 24576:8k70zrcKgBukmO0ZthkvMjHVOKG4s0T+gLaEXeR4aiO/6A:8kQzAbIwMtuvMDVPG4JdXeR4aT6A
- TLSH T107252215B180D273C5BB113189D5CB355F2271B10FB9A5EBBAE86BB26F102E4A7321CD
- MD5 SHA1 SHA512 SSDEEP TLSH