dcrat | 3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610

Analysis

max time kernel
92s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-12-2024 02:15

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General

Target

3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
Size

2.7MB
MD5

88f34405800fd589303dd080cb702bf0
SHA1

ff0464ed91e346e4a28c66e46b521916daacb839
SHA256

3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610
SHA512

430178b4579e748fb0581090d1a96e3acd234b4d4575a0914f9e083b64ede5351fe929413100b05fa298a4172305ec8cb79c82a53acd849365e165195d1c4765
SSDEEP

49152:kJloZITX1N8fHQxECPA8Wpd9MNZesZb6EIAZwgZILA:kJloSTX1yPQxv0tMNIC6K1Kk

Score

10^/10

dcrat 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 42 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	324	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4996	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2116	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4692	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3472	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4008	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3980	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3976	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4308	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2104	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2860	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4808	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3956	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2772	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1888	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1328	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4696	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3648	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3924	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4224	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4976	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4004	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2296	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1620	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2520	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	544	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1960	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2160	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3464	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3952	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1472	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4060	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2784	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4548	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1540	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4876	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1928	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	452	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2512	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4412	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2084	1984	schtasks.exe	83
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3228	1984	schtasks.exe	83

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/4116-1-0x00000000005E0000-0x00000000008A0000-memory.dmp	dcrat
behavioral2/files/0x000a000000023b9e-30.dat	dcrat

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe

Executes dropped EXE 1 IoCs

pid	Process
5108	fontdrvhost.exe

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft.NET\RedistList\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\fontdrvhost.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\9e8d7a4ca61bd9	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\Internet Explorer\en-US\taskhostw.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\Internet Explorer\en-US\ea9f0e6c9e2dcd	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\Mozilla Maintenance Service\5b884080fd4f94	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files\Windows Media Player\it-IT\System.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files\Windows Media Player\it-IT\27d1bcfc3c54e0	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\Microsoft.NET\RedistList\b6e582597b3d04	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\appcompat\Programs\unsecapp.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Windows\appcompat\Programs\29c1c3cc0f7685	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Windows\Panther\UnattendGC\fontdrvhost.exe	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
File created	C:\Windows\Panther\UnattendGC\5b884080fd4f94	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 42 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2084	schtasks.exe
324	schtasks.exe
2772	schtasks.exe
2296	schtasks.exe
544	schtasks.exe
2512	schtasks.exe
3956	schtasks.exe
1888	schtasks.exe
4976	schtasks.exe
2160	schtasks.exe
4308	schtasks.exe
4060	schtasks.exe
4876	schtasks.exe
1928	schtasks.exe
3980	schtasks.exe
3976	schtasks.exe
4808	schtasks.exe
3648	schtasks.exe
3924	schtasks.exe
452	schtasks.exe
4996	schtasks.exe
3472	schtasks.exe
1328	schtasks.exe
3464	schtasks.exe
3952	schtasks.exe
2784	schtasks.exe
4548	schtasks.exe
1540	schtasks.exe
2116	schtasks.exe
3228	schtasks.exe
4008	schtasks.exe
2104	schtasks.exe
4696	schtasks.exe
4224	schtasks.exe
4004	schtasks.exe
1620	schtasks.exe
2520	schtasks.exe
4692	schtasks.exe
1472	schtasks.exe
4412	schtasks.exe
1960	schtasks.exe
2860	schtasks.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe
5108	fontdrvhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
Token: SeDebugPrivilege	5108	fontdrvhost.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4116 wrote to memory of 444	4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe	126
PID 4116 wrote to memory of 444	4116	3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe	126
PID 444 wrote to memory of 592	444	cmd.exe	128
PID 444 wrote to memory of 592	444	cmd.exe	128
PID 444 wrote to memory of 5108	444	cmd.exe	130
PID 444 wrote to memory of 5108	444	cmd.exe	130

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\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe
"C:\Users\Admin\AppData\Local\Temp\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe"
1⤵
- Checks computer location settings
- 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:4116
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\a01Bf47amA.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:444
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:592
- - C:\Windows\Panther\UnattendGC\fontdrvhost.exe
    "C:\Windows\Panther\UnattendGC\fontdrvhost.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5108

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\NetHood\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:324

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Admin\NetHood\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 7 /tr "'C:\Users\Admin\NetHood\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Program Files\Windows Media Player\it-IT\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4692

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\it-IT\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Media Player\it-IT\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a16103" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a16103" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Microsoft.NET\RedistList\3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4308

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 9 /tr "'C:\Users\Public\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2104

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Public\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2860

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 11 /tr "'C:\Users\Public\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4808

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Windows\Panther\UnattendGC\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\Panther\UnattendGC\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Windows\Panther\UnattendGC\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3648

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3924

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4224

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4004

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2296

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 14 /tr "'C:\Windows\appcompat\Programs\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2520

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Windows\appcompat\Programs\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 10 /tr "'C:\Windows\appcompat\Programs\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1960

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Internet Explorer\en-US\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2160

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\en-US\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Internet Explorer\en-US\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3952

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 14 /tr "'C:\Users\Default User\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Users\Default User\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4060

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 10 /tr "'C:\Users\Default User\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4548

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Users\Default\Downloads\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\Default\Downloads\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:452

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Users\Default\Downloads\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4412

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2084

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3228

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\a01Bf47amA.bat

Filesize
210B

MD5
b845442b8645ad3b8cc4e9c685fefd7f

SHA1
ddf555cb2995830bbd6a0c064856c87dcb458451

SHA256
a363d195ab3519766306fa7721448b20d5efa9a8ea7d58e680fc09afd2975d51

SHA512
ed4ea8cc706e6430eface1f0d1a10024b7a8d6aa31a42c344ebfe169cd8613eafb57bf6d279bd350fc5f86027a1e944055c7dd605c95dafa770a478e3480a5e0

Download Submit
C:\Windows\Panther\UnattendGC\fontdrvhost.exe

Filesize
2.7MB

MD5
88f34405800fd589303dd080cb702bf0

SHA1
ff0464ed91e346e4a28c66e46b521916daacb839

SHA256
3490a06a34fbdc0f9d3ae55ff159fe407bf962f67b56bde78a9ad0bb312a1610

SHA512
430178b4579e748fb0581090d1a96e3acd234b4d4575a0914f9e083b64ede5351fe929413100b05fa298a4172305ec8cb79c82a53acd849365e165195d1c4765

Download Submit
memory/4116-12-0x000000001B590000-0x000000001B59C000-memory.dmp

Filesize
48KB

Download
memory/4116-55-0x00007FFA3CB70000-0x00007FFA3D631000-memory.dmp

Filesize
10.8MB

Download
memory/4116-4-0x0000000002990000-0x00000000029AC000-memory.dmp

Filesize
112KB

Download
memory/4116-5-0x000000001BBC0000-0x000000001BC10000-memory.dmp

Filesize
320KB

Download
memory/4116-7-0x00000000029B0000-0x00000000029C0000-memory.dmp

Filesize
64KB

Download
memory/4116-6-0x0000000002970000-0x0000000002978000-memory.dmp

Filesize
32KB

Download
memory/4116-8-0x00000000029D0000-0x00000000029E6000-memory.dmp

Filesize
88KB

Download
memory/4116-9-0x000000001B520000-0x000000001B528000-memory.dmp

Filesize
32KB

Download
memory/4116-10-0x000000001B530000-0x000000001B586000-memory.dmp

Filesize
344KB

Download
memory/4116-11-0x000000001B580000-0x000000001B588000-memory.dmp

Filesize
32KB

Download
memory/4116-0-0x00007FFA3CB73000-0x00007FFA3CB75000-memory.dmp

Filesize
8KB

Download
memory/4116-3-0x0000000002960000-0x000000000296E000-memory.dmp

Filesize
56KB

Download
memory/4116-14-0x000000001C160000-0x000000001C688000-memory.dmp

Filesize
5.2MB

Download
memory/4116-16-0x000000001BC40000-0x000000001BC4C000-memory.dmp

Filesize
48KB

Download
memory/4116-15-0x000000001BC30000-0x000000001BC38000-memory.dmp

Filesize
32KB

Download
memory/4116-19-0x000000001BD70000-0x000000001BD7C000-memory.dmp

Filesize
48KB

Download
memory/4116-21-0x000000001BE90000-0x000000001BE9C000-memory.dmp

Filesize
48KB

Download
memory/4116-20-0x000000001BE80000-0x000000001BE8A000-memory.dmp

Filesize
40KB

Download
memory/4116-18-0x000000001BD60000-0x000000001BD6E000-memory.dmp

Filesize
56KB

Download
memory/4116-17-0x000000001BD50000-0x000000001BD5C000-memory.dmp

Filesize
48KB

Download
memory/4116-2-0x00007FFA3CB70000-0x00007FFA3D631000-memory.dmp

Filesize
10.8MB

Download
memory/4116-13-0x000000001B5A0000-0x000000001B5B2000-memory.dmp

Filesize
72KB

Download
memory/4116-1-0x00000000005E0000-0x00000000008A0000-memory.dmp

Filesize
2.8MB

Download
memory/5108-60-0x000000001BB60000-0x000000001BB72000-memory.dmp

Filesize
72KB

Download