Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20250410-en -
resource tags
arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system -
submitted
20/04/2025, 13:14
Behavioral task
behavioral1
Sample
2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20250410-en
Behavioral task
behavioral2
Sample
2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe
Resource
win11-20250410-en
General
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Target
2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe
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Size
648KB
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MD5
38836c26314605862f3ca3bfe0936b46
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SHA1
b68d2a35b2d9f5083e3b2574ec409c6dbb615fd1
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SHA256
3e151c518a16e949c618995aa6e38f509ff95f4fcc0f2a84a13a64f310e34e1b
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SHA512
dc0aecfe210fd1169eea3118ca09de6dcb4e53ad6a7aee25580df1b82b224fa551a4c961756fbf0a415ab77aec2a26867cfd16fe0358bb1024da80b9e7bdc67e
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SSDEEP
12288:k4u+fpcW7KEZlPzCy37N282g0LV6Btpmkkx6g2:k1+TKiRzC0NqgGApfkxI
Malware Config
Extracted
asyncrat
0.5.8
Default
jvjv2044duck33.duckdns.org:8808
0fC8zJGwBBNm
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delay
3
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install
true
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install_file
csrss.exe
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install_folder
%AppData%
Extracted
nanocore
1.2.2.0
jvjv2044duck33.duckdns.org:54984
2fda0c27-65af-4514-b648-0066e7bbf615
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activate_away_mode
true
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backup_connection_host
jvjv2044duck33.duckdns.org
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2025-01-27T20:01:11.197098036Z
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bypass_user_account_control
true
- bypass_user_account_control_data
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clear_access_control
true
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clear_zone_identifier
false
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connect_delay
4000
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connection_port
54984
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default_group
Default
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enable_debug_mode
true
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gc_threshold
1.048576e+07
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keep_alive_timeout
30000
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keyboard_logging
false
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lan_timeout
2500
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max_packet_size
1.048576e+07
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mutex
2fda0c27-65af-4514-b648-0066e7bbf615
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
jvjv2044duck33.duckdns.org
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primary_dns_server
8.8.8.8
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request_elevation
true
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restart_delay
5000
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run_delay
0
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run_on_startup
false
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set_critical_process
true
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timeout_interval
5000
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use_custom_dns_server
false
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version
1.2.2.0
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wan_timeout
8000
Extracted
darkcomet
Guest16
jvjv2044duck33.duckdns.org:1604
DC_MUTEX-CK7UE3N
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InstallPath
MSDCSC\msdcsc.exe
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gencode
Jp74nsvbhc4i
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
MicroUpdate
Signatures
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Asyncrat family
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Darkcomet family
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" VLC1.EXE -
Nanocore family
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Async RAT payload 1 IoCs
resource yara_rule behavioral1/files/0x0007000000024199-38.dat family_asyncrat -
Disables Task Manager via registry modification
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Sets file to hidden 1 TTPs 2 IoCs
Modifies file attributes to stop it showing in Explorer etc.
pid Process 5676 attrib.exe 2468 attrib.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Control Panel\International\Geo\Nation 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe Key value queried \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Control Panel\International\Geo\Nation VLC1.EXE Key value queried \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Control Panel\International\Geo\Nation WINDOWS DEFENDER.EXE -
Executes dropped EXE 23 IoCs
pid Process 3492 ULTIME MULTIHACK REBORN.EXE 244 VLC1.EXE 2476 WINDOWS DEFENDER.EXE 4504 WINDOWS SECURITY NANO.EXE 4080 msdcsc.exe 4020 msdcsc.exe 4292 msdcsc.exe 1516 csrss.exe 2116 msdcsc.exe 2036 msdcsc.exe 2812 msdcsc.exe 1984 msdcsc.exe 3300 msdcsc.exe 1584 msdcsc.exe 5008 msdcsc.exe 448 msdcsc.exe 4704 msdcsc.exe 2812 msdcsc.exe 4004 msdcsc.exe 5432 msdcsc.exe 5052 msdcsc.exe 2540 msdcsc.exe 5880 msdcsc.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" VLC1.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DSL Monitor = "C:\\Program Files (x86)\\DSL Monitor\\dslmon.exe" WINDOWS SECURITY NANO.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" msdcsc.exe Set value (str) \REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" msdcsc.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA WINDOWS SECURITY NANO.EXE -
resource yara_rule behavioral1/files/0x0008000000024198-14.dat upx behavioral1/memory/244-33-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4020-117-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-115-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4020-120-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4292-122-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4292-124-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/244-126-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-139-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2116-143-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2036-147-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-149-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2812-151-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/1984-155-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-157-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/3300-159-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/1584-162-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-164-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/5008-166-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/448-170-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-172-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4704-174-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2812-177-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2812-179-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-181-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4004-183-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/5432-187-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/4080-189-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/5052-191-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/2540-194-0x0000000000400000-0x00000000004B7000-memory.dmp upx behavioral1/memory/5880-197-0x0000000000400000-0x00000000004B7000-memory.dmp upx -
Drops file in Program Files directory 7 IoCs
description ioc Process File created C:\Program Files (x86)\VLC1.EXE 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe File created C:\Program Files (x86)\WINDOWS DEFENDER.EXE 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe File created C:\Program Files (x86)\WINDOWS SECURITY NANO.EXE 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe File created C:\Program Files (x86)\DSL Monitor\dslmon.exe WINDOWS SECURITY NANO.EXE File opened for modification C:\Program Files (x86)\DSL Monitor\dslmon.exe WINDOWS SECURITY NANO.EXE File opened for modification C:\Program Files (x86)\VLC1.EXE attrib.exe File created C:\Program Files (x86)\ULTIME MULTIHACK REBORN.EXE 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 34 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 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINDOWS DEFENDER.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language attrib.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language VLC1.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language attrib.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ULTIME MULTIHACK REBORN.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINDOWS SECURITY NANO.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2740 timeout.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ VLC1.EXE -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2968 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 4504 WINDOWS SECURITY NANO.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 2476 WINDOWS DEFENDER.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE 3492 ULTIME MULTIHACK REBORN.EXE -
Suspicious behavior: GetForegroundWindowSpam 2 IoCs
pid Process 4504 WINDOWS SECURITY NANO.EXE 4080 msdcsc.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 244 VLC1.EXE Token: SeSecurityPrivilege 244 VLC1.EXE Token: SeTakeOwnershipPrivilege 244 VLC1.EXE Token: SeLoadDriverPrivilege 244 VLC1.EXE Token: SeSystemProfilePrivilege 244 VLC1.EXE Token: SeSystemtimePrivilege 244 VLC1.EXE Token: SeProfSingleProcessPrivilege 244 VLC1.EXE Token: SeIncBasePriorityPrivilege 244 VLC1.EXE Token: SeCreatePagefilePrivilege 244 VLC1.EXE Token: SeBackupPrivilege 244 VLC1.EXE Token: SeRestorePrivilege 244 VLC1.EXE Token: SeShutdownPrivilege 244 VLC1.EXE Token: SeDebugPrivilege 244 VLC1.EXE Token: SeSystemEnvironmentPrivilege 244 VLC1.EXE Token: SeChangeNotifyPrivilege 244 VLC1.EXE Token: SeRemoteShutdownPrivilege 244 VLC1.EXE Token: SeUndockPrivilege 244 VLC1.EXE Token: SeManageVolumePrivilege 244 VLC1.EXE Token: SeImpersonatePrivilege 244 VLC1.EXE Token: SeCreateGlobalPrivilege 244 VLC1.EXE Token: 33 244 VLC1.EXE Token: 34 244 VLC1.EXE Token: 35 244 VLC1.EXE Token: 36 244 VLC1.EXE Token: SeDebugPrivilege 4504 WINDOWS SECURITY NANO.EXE Token: SeIncreaseQuotaPrivilege 4080 msdcsc.exe Token: SeSecurityPrivilege 4080 msdcsc.exe Token: SeTakeOwnershipPrivilege 4080 msdcsc.exe Token: SeLoadDriverPrivilege 4080 msdcsc.exe Token: SeSystemProfilePrivilege 4080 msdcsc.exe Token: SeSystemtimePrivilege 4080 msdcsc.exe Token: SeProfSingleProcessPrivilege 4080 msdcsc.exe Token: SeIncBasePriorityPrivilege 4080 msdcsc.exe Token: SeCreatePagefilePrivilege 4080 msdcsc.exe Token: SeBackupPrivilege 4080 msdcsc.exe Token: SeRestorePrivilege 4080 msdcsc.exe Token: SeShutdownPrivilege 4080 msdcsc.exe Token: SeDebugPrivilege 4080 msdcsc.exe Token: SeSystemEnvironmentPrivilege 4080 msdcsc.exe Token: SeChangeNotifyPrivilege 4080 msdcsc.exe Token: SeRemoteShutdownPrivilege 4080 msdcsc.exe Token: SeUndockPrivilege 4080 msdcsc.exe Token: SeManageVolumePrivilege 4080 msdcsc.exe Token: SeImpersonatePrivilege 4080 msdcsc.exe Token: SeCreateGlobalPrivilege 4080 msdcsc.exe Token: 33 4080 msdcsc.exe Token: 34 4080 msdcsc.exe Token: 35 4080 msdcsc.exe Token: 36 4080 msdcsc.exe Token: SeIncreaseQuotaPrivilege 4020 msdcsc.exe Token: SeSecurityPrivilege 4020 msdcsc.exe Token: SeTakeOwnershipPrivilege 4020 msdcsc.exe Token: SeLoadDriverPrivilege 4020 msdcsc.exe Token: SeSystemProfilePrivilege 4020 msdcsc.exe Token: SeSystemtimePrivilege 4020 msdcsc.exe Token: SeProfSingleProcessPrivilege 4020 msdcsc.exe Token: SeIncBasePriorityPrivilege 4020 msdcsc.exe Token: SeCreatePagefilePrivilege 4020 msdcsc.exe Token: SeBackupPrivilege 4020 msdcsc.exe Token: SeRestorePrivilege 4020 msdcsc.exe Token: SeShutdownPrivilege 4020 msdcsc.exe Token: SeDebugPrivilege 4020 msdcsc.exe Token: SeSystemEnvironmentPrivilege 4020 msdcsc.exe Token: SeChangeNotifyPrivilege 4020 msdcsc.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4080 msdcsc.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3228 wrote to memory of 3492 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 87 PID 3228 wrote to memory of 3492 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 87 PID 3228 wrote to memory of 3492 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 87 PID 3228 wrote to memory of 244 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 88 PID 3228 wrote to memory of 244 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 88 PID 3228 wrote to memory of 244 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 88 PID 3228 wrote to memory of 2476 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 89 PID 3228 wrote to memory of 2476 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 89 PID 3228 wrote to memory of 2476 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 89 PID 3228 wrote to memory of 4504 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 90 PID 3228 wrote to memory of 4504 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 90 PID 3228 wrote to memory of 4504 3228 2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe 90 PID 244 wrote to memory of 5896 244 VLC1.EXE 93 PID 244 wrote to memory of 5896 244 VLC1.EXE 93 PID 244 wrote to memory of 5896 244 VLC1.EXE 93 PID 244 wrote to memory of 2180 244 VLC1.EXE 95 PID 244 wrote to memory of 2180 244 VLC1.EXE 95 PID 244 wrote to memory of 2180 244 VLC1.EXE 95 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 244 wrote to memory of 2556 244 VLC1.EXE 96 PID 2180 wrote to memory of 5676 2180 cmd.exe 101 PID 2180 wrote to memory of 5676 2180 cmd.exe 101 PID 2180 wrote to memory of 5676 2180 cmd.exe 101 PID 4816 wrote to memory of 4080 4816 cmd.exe 100 PID 4816 wrote to memory of 4080 4816 cmd.exe 100 PID 4816 wrote to memory of 4080 4816 cmd.exe 100 PID 5896 wrote to memory of 2468 5896 cmd.exe 102 PID 5896 wrote to memory of 2468 5896 cmd.exe 102 PID 5896 wrote to memory of 2468 5896 cmd.exe 102 PID 244 wrote to memory of 4020 244 VLC1.EXE 103 PID 244 wrote to memory of 4020 244 VLC1.EXE 103 PID 244 wrote to memory of 4020 244 VLC1.EXE 103 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 PID 4080 wrote to memory of 6092 4080 msdcsc.exe 104 -
Views/modifies file attributes 1 TTPs 2 IoCs
pid Process 5676 attrib.exe 2468 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2025-04-20_38836c26314605862f3ca3bfe0936b46_amadey_asyncrat_darkcomet_elex_karagany_nanocore_rhadamanthys_smoke-loader.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3228 -
C:\Program Files (x86)\ULTIME MULTIHACK REBORN.EXE"C:\Program Files (x86)\ULTIME MULTIHACK REBORN.EXE"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3492
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C:\Program Files (x86)\VLC1.EXE"C:\Program Files (x86)\VLC1.EXE"2⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:244 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k attrib "C:\Program Files (x86)\VLC1.EXE" +s +h3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5896 -
C:\Windows\SysWOW64\attrib.exeattrib "C:\Program Files (x86)\VLC1.EXE" +s +h4⤵
- Sets file to hidden
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Views/modifies file attributes
PID:2468
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k attrib "C:\Program Files (x86)" +s +h3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\attrib.exeattrib "C:\Program Files (x86)" +s +h4⤵
- Sets file to hidden
- System Location Discovery: System Language Discovery
- Views/modifies file attributes
PID:5676
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C:\Windows\SysWOW64\notepad.exenotepad3⤵
- System Location Discovery: System Language Discovery
PID:2556
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exe"C:\Users\Admin\Documents\MSDCSC\msdcsc.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4020
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C:\Program Files (x86)\WINDOWS DEFENDER.EXE"C:\Program Files (x86)\WINDOWS DEFENDER.EXE"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2476 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "csrss" /tr '"C:\Users\Admin\AppData\Roaming\csrss.exe"' & exit3⤵
- System Location Discovery: System Language Discovery
PID:2880 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "csrss" /tr '"C:\Users\Admin\AppData\Roaming\csrss.exe"'4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2968
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpA72D.tmp.bat""3⤵
- System Location Discovery: System Language Discovery
PID:2956 -
C:\Windows\SysWOW64\timeout.exetimeout 34⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2740
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C:\Users\Admin\AppData\Roaming\csrss.exe"C:\Users\Admin\AppData\Roaming\csrss.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1516
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C:\Program Files (x86)\WINDOWS SECURITY NANO.EXE"C:\Program Files (x86)\WINDOWS SECURITY NANO.EXE"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:4504
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵
- Suspicious use of WriteProcessMemory
PID:4816 -
C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4080 -
C:\Windows\SysWOW64\notepad.exenotepad3⤵
- System Location Discovery: System Language Discovery
PID:6092
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Program Files (x86)\DSL Monitor\dslmon.exe1⤵PID:5316
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:5848
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4292
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:2032
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2116
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:208
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2036
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:3284
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2812
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:3232
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1984
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:3732
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3300
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:4016
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1584
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:3888
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5008
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:2452
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:448
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:2688
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4704
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:5364
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2812
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:2328
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4004
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:3212
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5432
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:2152
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5052
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:5176
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2540
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\Documents\MSDCSC\msdcsc.exe1⤵PID:4900
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C:\Users\Admin\Documents\MSDCSC\msdcsc.exeC:\Users\Admin\Documents\MSDCSC\msdcsc.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5880
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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
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
2Replay Monitor
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Downloads
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Filesize
86KB
MD50739a4b039910c9ecc48661e25279e6e
SHA102bf3b0265850bc13e85ac9bb421b88b6babbcaf
SHA2569df65940d3f2230b276e9ee989f15a94855e07cf2aa04210353f7a9e9a62db4a
SHA512e8a8876f4cfc2657e2b355b288fb8386e40131aeacc18aba1036ea5e60cf9a571f8da4ead987751db16fba5054d50b3dac9c399e5dff38fc64bf22c4fb3cb92f
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Filesize
251KB
MD53a0071fc42e1305afa1bc5d3d8233068
SHA1711402cabd474d742d31509f17b26493683d61d3
SHA256d41679ada9aabdfd4a55f25a5721d6a5dfbdee53afcf0d1cf319276e28941afa
SHA5121a0b0bd341fe097f924517e8848d4012a93286402d79cdd67cf2cfc3225bd3785f81d329348ae1e0afc308ea98790dc89872f41cf3e9843a9481512832a403d8
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Filesize
47KB
MD596da127f30d555f809b5a781eeadb5d4
SHA16742daf92406b52d5b98fcf3c8b96aca2f691404
SHA256f2e3e68a10f9f07b031e2fd3d7d73553ee4639a5e1c2a0775ac0a2ddbeff5e53
SHA5122c7f2d0bfb65e532f1c1068a93f92c2cd17682de70d8ee84cab47d3b3e80f87d97d16e0d41dee027f3381e5abe9d19f8b2604da7769d36243695be1d79b3be52
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Filesize
209KB
MD5172214b69dfbf053c83ff8e6b70842bc
SHA102e321757925f21b18c96d2e23d6e9a755df59ab
SHA256da01598ba05a9467fa7cf76d9d212df75886eeeea30a633654dcdf29d8be90d9
SHA5126b02e7dffd64a8cc7b83e7dcbfbd8d4dfb99f7cc13d5056ffb00efb51f7cf0431bb270b8afa394dbeb4e7b3558261c0ea6bd3a542bd82afd9fbc9c5227f83a42
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Filesize
149B
MD5abaedadb14c4e5a01839bccb5eb343e2
SHA1190e0e47a65d6d143bb7166dfb78730a6648e94d
SHA256db53b66539220efdd290175af293d686ae53a87b617a4dd4c236b0894eaae86a
SHA51231899948a7d24b39fa8bd3e9b20da688d4a4935065487f18ca591664521c420af2e41d25e9008de40c14f8ead9d3fd32e7cde870991109ff7afb86b02650fe53