dcrat | fcf21eb97245661c8cb307a80f499c78b427b930c4c39066a9ab4113ab17ce07

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-11-2024 17:36

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General

Target

Discord.exe
Size

1.1MB
MD5

ec88bc94b1144c2c56d0a2d629856c05
SHA1

41abf0acfdd3e70bbd34e808ef576e3a8ca7351a
SHA256

fcf21eb97245661c8cb307a80f499c78b427b930c4c39066a9ab4113ab17ce07
SHA512

ce0639f732e4c17224be5a656164e0e04ab05a07578893ff92b3d9d487970d710c936a0c3d72efe6869e8783cd53b433bcdff9e24dace514940b0417f5e0697b
SSDEEP

12288:aRZ+IoG/n9IQxW3OBsee2X+t4RbBFRqNIHxWl1WQVbIkdtYKMX9PxMhq/pJfnQ5x:U2G/nvxW3Ww0tBR81WFKMXlpJxmRYe

Score

10^/10

dcrat discovery infostealer rat

Malware Config

Signatures

DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
rat infostealer dcrat
Dcrat family
dcrat

Process spawned unexpected child process 33 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1872	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1812	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	416	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4484	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3236	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1192	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2256	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3492	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2880	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3256	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4944	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3972	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	908	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4000	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4112	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4536	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4832	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3992	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2408	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4588	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1368	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4324	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	940	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1460	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4288	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2136	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1156	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4408	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3736	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4368	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4400	4772	schtasks.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1548	4772	schtasks.exe	89

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

Processes:

resource	yara_rule
behavioral2/files/0x000a000000023b63-10.dat	dcrat
behavioral2/memory/3356-13-0x0000000000F70000-0x0000000001046000-memory.dmp	dcrat

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Discord.exeWScript.exeChrome.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Discord.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	Chrome.exe

Executes dropped EXE 2 IoCs

Processes:

Chrome.exesppsvc.exe

pid	Process
3356	Chrome.exe
540	sppsvc.exe

Drops file in Program Files directory 12 IoCs

Processes:

Chrome.exe

description	ioc	Process
File created	C:\Program Files\Internet Explorer\uk-UA\SearchApp.exe	Chrome.exe
File created	C:\Program Files\Windows Media Player\Visualizations\conhost.exe	Chrome.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe	Chrome.exe
File created	C:\Program Files (x86)\Internet Explorer\ja-JP\StartMenuExperienceHost.exe	Chrome.exe
File created	C:\Program Files (x86)\Internet Explorer\ja-JP\55b276f4edf653	Chrome.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Modules\fontdrvhost.exe	Chrome.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Modules\5b884080fd4f94	Chrome.exe
File created	C:\Program Files\Windows Photo Viewer\Registry.exe	Chrome.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\088424020bedd6	Chrome.exe
File created	C:\Program Files\Windows Photo Viewer\ee2ad38f3d4382	Chrome.exe
File created	C:\Program Files\Internet Explorer\uk-UA\38384e6a620884	Chrome.exe
File created	C:\Program Files\Windows Media Player\Visualizations\088424020bedd6	Chrome.exe

Drops file in Windows directory 2 IoCs

Processes:

Chrome.exe

description	ioc	Process
File created	C:\Windows\GameBarPresenceWriter\121e5b5079f7c0	Chrome.exe
File created	C:\Windows\GameBarPresenceWriter\sysmon.exe	Chrome.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

Discord.exeWScript.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Discord.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 2 IoCs

Processes:

Discord.exeChrome.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	Discord.exe
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	Chrome.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 33 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

Processes:

pid	Process
1460	schtasks.exe
4484	schtasks.exe
4944	schtasks.exe
3256	schtasks.exe
4408	schtasks.exe
1548	schtasks.exe
4536	schtasks.exe
4588	schtasks.exe
4000	schtasks.exe
4288	schtasks.exe
3992	schtasks.exe
2408	schtasks.exe
1368	schtasks.exe
2136	schtasks.exe
4400	schtasks.exe
1812	schtasks.exe
908	schtasks.exe
940	schtasks.exe
2904	schtasks.exe
1872	schtasks.exe
4324	schtasks.exe
4112	schtasks.exe
4832	schtasks.exe
1156	schtasks.exe
3736	schtasks.exe
4368	schtasks.exe
3236	schtasks.exe
1192	schtasks.exe
3492	schtasks.exe
2880	schtasks.exe
3972	schtasks.exe
416	schtasks.exe
2256	schtasks.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

Chrome.exesppsvc.exe

pid	Process
3356	Chrome.exe
3356	Chrome.exe
3356	Chrome.exe
3356	Chrome.exe
3356	Chrome.exe
3356	Chrome.exe
3356	Chrome.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe
540	sppsvc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

sppsvc.exe

pid	Process
540	sppsvc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Chrome.exesppsvc.exe

description	pid	Process
Token: SeDebugPrivilege	3356	Chrome.exe
Token: SeDebugPrivilege	540	sppsvc.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

Discord.exeWScript.execmd.exeChrome.execmd.exe

description	pid	Process	procid_target
PID 1148 wrote to memory of 3900	1148	Discord.exe	83
PID 1148 wrote to memory of 3900	1148	Discord.exe	83
PID 1148 wrote to memory of 3900	1148	Discord.exe	83
PID 3900 wrote to memory of 4836	3900	WScript.exe	97
PID 3900 wrote to memory of 4836	3900	WScript.exe	97
PID 3900 wrote to memory of 4836	3900	WScript.exe	97
PID 4836 wrote to memory of 3356	4836	cmd.exe	99
PID 4836 wrote to memory of 3356	4836	cmd.exe	99
PID 3356 wrote to memory of 2168	3356	Chrome.exe	133
PID 3356 wrote to memory of 2168	3356	Chrome.exe	133
PID 2168 wrote to memory of 4844	2168	cmd.exe	135
PID 2168 wrote to memory of 4844	2168	cmd.exe	135
PID 2168 wrote to memory of 540	2168	cmd.exe	137
PID 2168 wrote to memory of 540	2168	cmd.exe	137

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.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\Discord.exe
"C:\Users\Admin\AppData\Local\Temp\Discord.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Chrome\9gF866gX.vbe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3900
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Chrome\vdXFWt7pzfiHjmwYCOLRhbaiyc6P.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4836
  - - C:\Users\Admin\AppData\Roaming\Chrome\Chrome.exe
      "C:\Users\Admin\AppData\Roaming\Chrome\Chrome.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Drops file in Program Files directory
      Drops file in Windows directory
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3356
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\LQ7tMYqyvA.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2168
      - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        6⤵
        
        PID:4844
      - C:\Users\All Users\sppsvc.exe
        
        "C:\Users\All Users\sppsvc.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:416

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4484

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3236

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3492

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Sidebar\Gadgets\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2880

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Internet Explorer\ja-JP\StartMenuExperienceHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3256

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\ja-JP\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Internet Explorer\ja-JP\StartMenuExperienceHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\All Users\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Users\All Users\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3992

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Photo Viewer\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Photo Viewer\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 9 /tr "'C:\Program Files\Internet Explorer\uk-UA\SearchApp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\uk-UA\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 5 /tr "'C:\Program Files\Internet Explorer\uk-UA\SearchApp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Users\Public\Libraries\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1460

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Public\Libraries\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4288

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Libraries\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Media Player\Visualizations\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1156

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\Visualizations\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4408

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Media Player\Visualizations\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 10 /tr "'C:\Windows\GameBarPresenceWriter\sysmon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4368

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Windows\GameBarPresenceWriter\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4400

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 9 /tr "'C:\Windows\GameBarPresenceWriter\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\LQ7tMYqyvA.bat

Filesize
194B

MD5
2d2ea04fb2a2c4049aa811e18e21f71e

SHA1
93d37d90d66691539beab34c842b1334435cbf9c

SHA256
5295e7cb1b512261b04ff3af4a423c1b80757c2c5a50e9242647d46673b3f394

SHA512
02adcd7925b71ce67fa5182ebe85ee9ec9bf9838bc4c498f28f0f0b00a55315b76f3f0ced2186736dcb6c2985a35216a5ce5ac9fe2dc5d153fa4a944c38eecd2

Download Submit
C:\Users\Admin\AppData\Roaming\Chrome\9gF866gX.vbe

Filesize
219B

MD5
6efb47109d1485e1b27493aee6f3384d

SHA1
68c95e99965433916c008fd64f33ddb10c0e9b2c

SHA256
9796ee42ab68884385418febb48d0268e717c40c0b095df89b991c1ee5974f40

SHA512
4827993024bb3e0406b55098180b94239bc098182c12991f541cec3d8e512870eb0407671f7dbc28f5d36d0a55a48e673618efc1b2196b8547f6d5e7b38f4dd9

Download Submit
C:\Users\Admin\AppData\Roaming\Chrome\Chrome.exe

Filesize
829KB

MD5
b6dfbd048ec8915698c70559c76727bb

SHA1
3c11a81ca83d7bb73c41e0c72875a83d7a5be5c7

SHA256
5a34590294c00804ec81ab551fcb70986f95b67f7ce37f7d0ef9c17a4f0e3450

SHA512
5e4551e62f2c2cf2388a50cb45f084b3bab3164a5464d5a0bc081b57109b0af9742ea8b69c042eb32ec6e572c7a5d3cac4bba715f81ffb7439225b15c65130f5

Download Submit
C:\Users\Admin\AppData\Roaming\Chrome\vdXFWt7pzfiHjmwYCOLRhbaiyc6P.bat

Filesize
29B

MD5
edc54ed3a3e891f61065e3c38cb08bfc

SHA1
d5c4b4e2efc0a0bbb3996086ef8ea8a4568f6056

SHA256
cc0f0d8fd9abdc2436df938b618e3f309b4c9807e7d87e98290c99399b8d9122

SHA512
42056c747c0696f8f00ea4b34de381dcfcef1f5984a02059264ae1cb5f747246fb13cd69cb24f25121a30c0d08e32d5c8ce1fd824f13904976c6954659f6db81

Download Submit
memory/3356-12-0x00007FFE57783000-0x00007FFE57785000-memory.dmp

Filesize
8KB

Download
memory/3356-13-0x0000000000F70000-0x0000000001046000-memory.dmp

Filesize
856KB

Download