dcrat | e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
05/07/2024, 01:54

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Report Analysis Logs

General

Target
e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
Size 2.3MB
Sample240705-cbmm4szcmp
SHA256 e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7
MD5 11ec2263423a6c9c8ca33fe4c021e9a4
SHA1 187934d7646cc1d33c923d1fbb0b385adbc411d1
SHA512 d86b834a6554be6984222ddc926675e11df6d128841d51baba2f3b0e38ffcb08fdb7c01918a28c5db36c6c6c6799b8883a1131a9b41c5dc78a089c99151da4bf
SSDEEP 49152:q/OAn5V6k2DyNqLRN02tf1YkbY8TwHW47AFr3aT:uOs5VUCZ2tf1Ykk8TwHXerKT
MD5 SHA1 SHA512 SSDEEP

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

Process spawned unexpected child process 45 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	2760	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2184	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	648	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2032	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1972	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1732	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2456	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	800	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1868	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1568	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1676	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1672	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1748	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1276	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1740	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	836	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2972	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1684	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2584	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1608	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2064	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2060	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2300	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1768	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1200	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1172	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1216	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2148	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2908	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	596	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2008	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2588	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2664	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2620	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2644	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2736	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2500	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1532	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	944	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	524	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2724	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2820	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2800	2068	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1824	2068	schtasks.exe	30

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/memory/2368-1-0x00000000013B0000-0x0000000001602000-memory.dmp	dcrat
behavioral1/files/0x00050000000194e5-18.dat	dcrat
behavioral1/memory/3000-46-0x0000000000030000-0x0000000000282000-memory.dmp	dcrat

Executes dropped EXE 1 IoCs

pid	Process
3000	Idle.exe

Drops file in Program Files directory 8 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Media Player\dwm.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files\Windows Media Player\6cb0b6c459d5d3	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\services.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\c5b4cb5e9653cc	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files\7-Zip\Lang\lsm.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files\7-Zip\Lang\101b941d020240	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\winlogon.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\cc11b995f2a76d	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe

Drops file in Windows directory 9 IoCs

description	ioc	Process
File created	C:\Windows\CSC\27d1bcfc3c54e0	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\CSC\System.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\Branding\Basebrd\en-US\csrss.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\Branding\Basebrd\en-US\886983d96e3d3e	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\ShellNew\csrss.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\ShellNew\886983d96e3d3e	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\debug\WIA\dllhost.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\debug\WIA\5940a34987c991	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
File created	C:\Windows\winsxs\wow64_microsoft-windows-i..onal-keyboard-kbdbr_31bf3856ad364e35_6.1.7600.16385_none_dc997fab6806edac\services.exe	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe

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

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 45 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2620	schtasks.exe
1276	schtasks.exe
2060	schtasks.exe
1768	schtasks.exe
2148	schtasks.exe
2008	schtasks.exe
2588	schtasks.exe
2760	schtasks.exe
1172	schtasks.exe
944	schtasks.exe
2644	schtasks.exe
2736	schtasks.exe
1732	schtasks.exe
1676	schtasks.exe
1608	schtasks.exe
2300	schtasks.exe
2908	schtasks.exe
2664	schtasks.exe
2800	schtasks.exe
1748	schtasks.exe
2500	schtasks.exe
2184	schtasks.exe
648	schtasks.exe
2032	schtasks.exe
1568	schtasks.exe
2584	schtasks.exe
1216	schtasks.exe
1672	schtasks.exe
836	schtasks.exe
596	schtasks.exe
2724	schtasks.exe
2820	schtasks.exe
1824	schtasks.exe
1972	schtasks.exe
2456	schtasks.exe
800	schtasks.exe
2972	schtasks.exe
2064	schtasks.exe
2904	schtasks.exe
1868	schtasks.exe
1740	schtasks.exe
1684	schtasks.exe
1200	schtasks.exe
1532	schtasks.exe
524	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
3000	Idle.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
Token: SeDebugPrivilege	3000	Idle.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 3000	2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe	76
PID 2368 wrote to memory of 3000	2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe	76
PID 2368 wrote to memory of 3000	2368	e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe	76

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\e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe
"C:\Users\Admin\AppData\Local\Temp\e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe"
1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Users\Public\Idle.exe
  "C:\Users\Public\Idle.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7e" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7e" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\{90140000-0117-0409-0000-0000000FF1CE}-C\Access.en-us\e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2820

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Windows\Branding\Basebrd\en-US\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2724

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\Branding\Basebrd\en-US\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2500

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\Windows\Branding\Basebrd\en-US\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2760

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 7 /tr "'C:\Users\Default\Recent\taskhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhost" /sc ONLOGON /tr "'C:\Users\Default\Recent\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostt" /sc MINUTE /mo 9 /tr "'C:\Users\Default\Recent\taskhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2644

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Media Player\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2664

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Media Player\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\Users\Public\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:648

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Public\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2588

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 5 /tr "'C:\Users\Public\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2032

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Users\Admin\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2908

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Admin\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1732

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 12 /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\dwm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1172

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 11 /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\dwm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Program Files\7-Zip\Lang\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1768

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files\7-Zip\Lang\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2300

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 12 /tr "'C:\Program Files\7-Zip\Lang\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Windows\ShellNew\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2060

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\ShellNew\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2064

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Windows\ShellNew\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Users\Default\My Documents\sppsvc.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:800

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Users\Default\My Documents\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2584

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 8 /tr "'C:\Users\Default\My Documents\sppsvc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 6 /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\lsm.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Recovery\3c6609c2-3a8b-11ef-9675-d685e2345d05\lsm.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1748

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Windows\debug\WIA\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\debug\WIA\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 10 /tr "'C:\Windows\debug\WIA\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Windows\CSC\System.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:524

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Windows\CSC\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:944

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 6 /tr "'C:\Windows\CSC\System.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1532

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

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Downloads

Idle.exe

Path C:\Users\Public\Idle.exe
Size 2.3MB
SHA256 e0a44f25632730e54db070a4508bdaf73621f4dc7f61987df2051d5d4b512ed7
MD5 11ec2263423a6c9c8ca33fe4c021e9a4
SHA1 187934d7646cc1d33c923d1fbb0b385adbc411d1
SHA512 d86b834a6554be6984222ddc926675e11df6d128841d51baba2f3b0e38ffcb08fdb7c01918a28c5db36c6c6c6799b8883a1131a9b41c5dc78a089c99151da4bf
SSDEEP 49152:q/OAn5V6k2DyNqLRN02tf1YkbY8TwHW47AFr3aT:uOs5VUCZ2tf1Ykk8TwHXerKT
MD5 SHA1 SHA512 SSDEEP

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memory/2368-8-0x0000000000580000-0x0000000000588000-memory.dmp

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memory/2368-2-0x000007FEF5EB0000-0x000007FEF689C000-memory.dmp

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memory/2368-5-0x0000000000D60000-0x0000000000DB6000-memory.dmp

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memory/2368-6-0x00000000002F0000-0x0000000000302000-memory.dmp

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memory/2368-9-0x0000000000BC0000-0x0000000000BC8000-memory.dmp

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memory/2368-0-0x000007FEF5EB3000-0x000007FEF5EB4000-memory.dmp

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memory/2368-1-0x00000000013B0000-0x0000000001602000-memory.dmp

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memory/2368-47-0x000007FEF5EB0000-0x000007FEF689C000-memory.dmp

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memory/2368-7-0x0000000000480000-0x000000000048E000-memory.dmp

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memory/2368-4-0x0000000000BA0000-0x0000000000BB6000-memory.dmp

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memory/2368-3-0x00000000002D0000-0x00000000002EC000-memory.dmp

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memory/3000-46-0x0000000000030000-0x0000000000282000-memory.dmp

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memory/3000-48-0x0000000000620000-0x0000000000632000-memory.dmp

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