dcrat | 65b0c87250c7207266c3106b971952371a617a6d8a71961261f9cee48d3b5af1

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-01-2025 21:04

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General

Target

DCRatBuild.exe
Size

1.3MB
MD5

28c9205807203203b71d3bd96798998a
SHA1

1e5a4a9e3b3f32a177d00919d48ef8d8375bf91b
SHA256

65b0c87250c7207266c3106b971952371a617a6d8a71961261f9cee48d3b5af1
SHA512

eafc27377283d50890c2212aa73dd8474974dc81a358774ae2aab4bd4678680d187281a45338b86ba50d41c01772c69fc3816d6688173da78bcf333d867274e8
SSDEEP

24576:U2G/nvxW3Ww0tQT2vWFQ/NJcu6EpfGr5ys8NL/IRNWdtmV:UbA30TNJcKGrJkzIDW2

Score

10^/10

dcrat discovery infostealer rat

Malware Config

Signatures

DcRat 35 IoCs

DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

rat infostealer dcrat

description	ioc	pid	Process
		3032	schtasks.exe
		2912	schtasks.exe
		1192	schtasks.exe
File created	C:\Windows\inf\TermService\cc11b995f2a76d		mscontainer.exe
		1320	schtasks.exe
		2212	schtasks.exe
		2208	schtasks.exe
		604	schtasks.exe
		1336	schtasks.exe
		2176	schtasks.exe
		1440	schtasks.exe
		2892	schtasks.exe
		2392	schtasks.exe
		2200	schtasks.exe
		2352	schtasks.exe
		2044	schtasks.exe
		356	schtasks.exe
		2640	schtasks.exe
		2216	schtasks.exe
		2824	schtasks.exe
		1800	schtasks.exe
		1212	schtasks.exe
		1224	schtasks.exe
		2128	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language		DCRatBuild.exe
		3012	schtasks.exe
		2612	schtasks.exe
		2236	schtasks.exe
		2172	schtasks.exe
		704	schtasks.exe
		584	schtasks.exe
		2948	schtasks.exe
		272	schtasks.exe
		2940	schtasks.exe
		1696	schtasks.exe

Dcrat family
dcrat

Process spawned unexpected child process 33 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	2824	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3012	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1192	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2912	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2892	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3032	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2236	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2128	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2216	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2352	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1336	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2612	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2640	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	584	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1224	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	604	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2200	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2948	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2208	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2940	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	272	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	704	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2172	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2176	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1440	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2392	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2044	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1320	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1800	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1212	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1696	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	356	2624	schtasks.exe	35
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2212	2624	schtasks.exe	35

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/files/0x0007000000019438-12.dat	dcrat
behavioral1/memory/2840-13-0x0000000000AC0000-0x0000000000BCC000-memory.dmp	dcrat
behavioral1/memory/628-46-0x0000000001260000-0x000000000136C000-memory.dmp	dcrat

Executes dropped EXE 3 IoCs

pid	Process
2840	mscontainer.exe
1752	mscontainer.exe
628	spoolsv.exe

Loads dropped DLL 2 IoCs

pid	Process
2776	cmd.exe
2776	cmd.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Mozilla Firefox\uninstall\lsm.exe	mscontainer.exe
File created	C:\Program Files\Mozilla Firefox\uninstall\101b941d020240	mscontainer.exe
File created	C:\Program Files\Windows Defender\fr-FR\services.exe	mscontainer.exe
File created	C:\Program Files\Windows Defender\fr-FR\c5b4cb5e9653cc	mscontainer.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\inf\TermService\winlogon.exe	mscontainer.exe
File created	C:\Windows\inf\TermService\cc11b995f2a76d	mscontainer.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

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

pid	Process
3012	schtasks.exe
584	schtasks.exe
2212	schtasks.exe
604	schtasks.exe
2940	schtasks.exe
1800	schtasks.exe
1192	schtasks.exe
2892	schtasks.exe
2236	schtasks.exe
2128	schtasks.exe
1320	schtasks.exe
3032	schtasks.exe
2216	schtasks.exe
272	schtasks.exe
2172	schtasks.exe
1336	schtasks.exe
1224	schtasks.exe
2208	schtasks.exe
2824	schtasks.exe
2912	schtasks.exe
2612	schtasks.exe
2640	schtasks.exe
2044	schtasks.exe
2352	schtasks.exe
2200	schtasks.exe
2948	schtasks.exe
704	schtasks.exe
2392	schtasks.exe
1212	schtasks.exe
2176	schtasks.exe
1440	schtasks.exe
1696	schtasks.exe
356	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
2840	mscontainer.exe
1752	mscontainer.exe
628	spoolsv.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2840	mscontainer.exe
Token: SeDebugPrivilege	1752	mscontainer.exe
Token: SeDebugPrivilege	628	spoolsv.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 2792	2660	DCRatBuild.exe	31
PID 2660 wrote to memory of 2792	2660	DCRatBuild.exe	31
PID 2660 wrote to memory of 2792	2660	DCRatBuild.exe	31
PID 2660 wrote to memory of 2792	2660	DCRatBuild.exe	31
PID 2792 wrote to memory of 2776	2792	WScript.exe	32
PID 2792 wrote to memory of 2776	2792	WScript.exe	32
PID 2792 wrote to memory of 2776	2792	WScript.exe	32
PID 2792 wrote to memory of 2776	2792	WScript.exe	32
PID 2776 wrote to memory of 2840	2776	cmd.exe	34
PID 2776 wrote to memory of 2840	2776	cmd.exe	34
PID 2776 wrote to memory of 2840	2776	cmd.exe	34
PID 2776 wrote to memory of 2840	2776	cmd.exe	34
PID 2840 wrote to memory of 1752	2840	mscontainer.exe	48
PID 2840 wrote to memory of 1752	2840	mscontainer.exe	48
PID 2840 wrote to memory of 1752	2840	mscontainer.exe	48
PID 1752 wrote to memory of 2980	1752	mscontainer.exe	70
PID 1752 wrote to memory of 2980	1752	mscontainer.exe	70
PID 1752 wrote to memory of 2980	1752	mscontainer.exe	70
PID 2980 wrote to memory of 1920	2980	cmd.exe	72
PID 2980 wrote to memory of 1920	2980	cmd.exe	72
PID 2980 wrote to memory of 1920	2980	cmd.exe	72
PID 2980 wrote to memory of 628	2980	cmd.exe	73
PID 2980 wrote to memory of 628	2980	cmd.exe	73
PID 2980 wrote to memory of 628	2980	cmd.exe	73

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\DCRatBuild.exe
"C:\Users\Admin\AppData\Local\Temp\DCRatBuild.exe"
1⤵
- DcRat
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2660
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\FontCrt\khuXVZNLT8lHU57dZRLpVAxj9.vbe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\FontCrt\ahBTPS2VPnUCyISJ3w9RBP1jNcT.bat" "
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2776
  - - C:\FontCrt\mscontainer.exe
      "C:\FontCrt\mscontainer.exe"
      4⤵
      DcRat
      Executes dropped EXE
      Drops file in Windows directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2840
    - - C:\FontCrt\mscontainer.exe
        
        "C:\FontCrt\mscontainer.exe"
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1752
      - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\JYJDyLaZc4.bat"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2980
        
        C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        7⤵
        
        PID:1920
        
        C:\MSOCache\All Users\spoolsv.exe
        
        "C:\MSOCache\All Users\spoolsv.exe"
        7⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:628

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\conhost.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\conhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3012

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 13 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\conhost.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Windows\inf\TermService\winlogon.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2912

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\inf\TermService\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2892

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Windows\inf\TermService\winlogon.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\explorer.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2236

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2128

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\explorer.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 5 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\OSPPSVC.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2352

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 6 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\OSPPSVC.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtaskss" /sc MINUTE /mo 9 /tr "'C:\FontCrt\schtasks.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2640

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtasks" /sc ONLOGON /tr "'C:\FontCrt\schtasks.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtaskss" /sc MINUTE /mo 12 /tr "'C:\FontCrt\schtasks.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1224

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 5 /tr "'C:\Program Files\Mozilla Firefox\uninstall\lsm.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files\Mozilla Firefox\uninstall\lsm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 13 /tr "'C:\Program Files\Mozilla Firefox\uninstall\lsm.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 6 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\wininit.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2208

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 12 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:272

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\spoolsv.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:704

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\MSOCache\All Users\spoolsv.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2172

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\spoolsv.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2176

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Defender\fr-FR\services.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1440

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\fr-FR\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Defender\fr-FR\services.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 11 /tr "'C:\FontCrt\wininit.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1320

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\FontCrt\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 5 /tr "'C:\FontCrt\wininit.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtaskss" /sc MINUTE /mo 11 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\schtasks.exe'" /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1696

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtasks" /sc ONLOGON /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\schtasks.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:356

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "schtaskss" /sc MINUTE /mo 12 /tr "'C:\Recovery\1f4ba082-69f6-11ef-a143-62cb582c238c\schtasks.exe'" /rl HIGHEST /f
1⤵
- DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2212

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:\FontCrt\ahBTPS2VPnUCyISJ3w9RBP1jNcT.bat

Filesize
28B

MD5
e1f58127ae786ef52764c622753d3e8a

SHA1
c45e0842b04d8fbb0374ccdef5e950b7fceca1b6

SHA256
d16ade0fe8e1865172f17305962ba1c4cae5f8ad4d3618a5d87ea62732e2cab5

SHA512
f6393ad6f076b77bd57b25308588d43d3cbc4bd3b6d08fad62ba5ca74f1b140aedb69b8a14900570d0ac81cdb4b6cb8453a2920337d14877dd11cb293870b598

Download Submit
C:\FontCrt\khuXVZNLT8lHU57dZRLpVAxj9.vbe

Filesize
211B

MD5
694d3b43806f860222387aa75f580204

SHA1
c2059e5e815c25a75dc2ee377b2dec21993c14ab

SHA256
ab69e634aa7e7cf4fc538d611f116bd7a935d04ac5c9a5b7b9801e9e67ca8bc9

SHA512
4980edf01d5e988caac1320f38b7a3dc0a3f12c6b361f8b4423ebd7f3a68271e508f520463a6598c750e13340498858ea3dd77561578a5ce1e9c22687a4a04c2

Download Submit
C:\FontCrt\mscontainer.exe

Filesize
1.0MB

MD5
6e419c52de7ea417517eb6b05d282976

SHA1
7c24c07261e8738d2ff5cc71ff12b45806433f13

SHA256
34b11186c045bb01af30e36590e39fa1ae8dacb6bb97c4fe0d4ebbec10a33948

SHA512
b464974f1d251638f173279d9fbdc6ed81b541de92975740b16c47b8a0273f08a742439cdcf3aed5c2b177cfc2ff3c1daa64f3ccfa8b4905fecf3cbe29352b9e

Download Submit
C:\Users\Admin\AppData\Local\Temp\JYJDyLaZc4.bat

Filesize
198B

MD5
3609d9f6b4fdcf7b9c978e2f881427ed

SHA1
2dc578aed35e7f23ff16c3df5b8ac7dc2a86d3f8

SHA256
faa8183d20d1e9f3c9fbd5419db8f1df66fd81083d72bf2b8d6cc89d466457b3

SHA512
c4ec12cda1b39388cffb2198dcc2a188d3d0f68b9685ecb9aeba0c99142908fa7a669392f4dcf5789738f37e5c704eda8991067a5ef1f1b8533a559f1a5ec947

Download Submit
memory/628-46-0x0000000001260000-0x000000000136C000-memory.dmp

Filesize
1.0MB

Download
memory/2840-13-0x0000000000AC0000-0x0000000000BCC000-memory.dmp

Filesize
1.0MB

Download
memory/2840-14-0x00000000003C0000-0x00000000003D6000-memory.dmp

Filesize
88KB

Download
memory/2840-15-0x0000000000470000-0x000000000047E000-memory.dmp

Filesize
56KB

Download