dcrat | 5c445f99c3c151573f373b65e070381d96df9260169433a01e7a7fab04ad88fe

Analysis

max time kernel
146s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2023, 04:54

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General

Target

b067ce756638b4266dc38d81abb68af2.exe
Size

1.9MB
MD5

b067ce756638b4266dc38d81abb68af2
SHA1

a5dfa0b07ddc85b5bf3ab0a1027bb6fef3470f37
SHA256

5c445f99c3c151573f373b65e070381d96df9260169433a01e7a7fab04ad88fe
SHA512

3f49947ee3b8436a09a027496cd5e6a0ff0ae56f811d74e17b2f166f4da5cfddbf9a8d33926c8a4c228edbe53d05b6bcd1507aba064a56e31e688d91b4d677ed
SSDEEP

49152:qcbzAoVVRaWf4aEqGaU5XBkvRdLtkdbW0qmxKghiX:qcbx9dtxu5arZkdX1K

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 39 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	3784	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3208	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1896	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1688	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1740	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1068	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3092	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2000	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1876	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2608	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	752	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1112	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	216	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4596	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	684	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4380	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3652	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4560	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3016	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4716	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	764	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1476	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3572	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1136	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2672	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3928	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3200	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4884	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2372	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4448	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4892	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2996	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3528	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2720	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4168	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4968	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1076	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1116	4812	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1104	4812	schtasks.exe	87

DCRat payload 5 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/1576-23-0x00000000007E0000-0x0000000000C1E000-memory.dmp	dcrat
behavioral2/memory/1576-69-0x00000000007E0000-0x0000000000C1E000-memory.dmp	dcrat
behavioral2/memory/1840-70-0x0000000000CE0000-0x000000000111E000-memory.dmp	dcrat
behavioral2/memory/1840-72-0x0000000000CE0000-0x000000000111E000-memory.dmp	dcrat
behavioral2/memory/1840-82-0x0000000000CE0000-0x000000000111E000-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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	b067ce756638b4266dc38d81abb68af2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	portwebhost_protected.exe

Executes dropped EXE 3 IoCs

pid	Process
792	1.exe
1576	portwebhost_protected.exe
1840	services.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1840	services.exe
1840	services.exe
1840	services.exe
1840	services.exe
1840	services.exe

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Defender\fr-FR\29c1c3cc0f7685	portwebhost_protected.exe
File created	C:\Program Files\Mozilla Firefox\6203df4a6bafc7	portwebhost_protected.exe
File created	C:\Program Files\Windows NT\Accessories\RuntimeBroker.exe	portwebhost_protected.exe
File created	C:\Program Files\7-Zip\Lang\e1ef82546f0b02	portwebhost_protected.exe
File created	C:\Program Files (x86)\Windows Defender\fr-FR\unsecapp.exe	portwebhost_protected.exe
File created	C:\Program Files\7-Zip\Lang\SppExtComObj.exe	portwebhost_protected.exe
File created	C:\Program Files\Mozilla Firefox\lsass.exe	portwebhost_protected.exe
File created	C:\Program Files\Windows NT\Accessories\9e8d7a4ca61bd9	portwebhost_protected.exe
File created	C:\Program Files\7-Zip\services.exe	portwebhost_protected.exe
File created	C:\Program Files\7-Zip\c5b4cb5e9653cc	portwebhost_protected.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\dllhost.exe	portwebhost_protected.exe
File created	C:\Windows\Tasks\5940a34987c991	portwebhost_protected.exe
File created	C:\Windows\SchCache\taskhostw.exe	portwebhost_protected.exe
File created	C:\Windows\SchCache\ea9f0e6c9e2dcd	portwebhost_protected.exe
File created	C:\Windows\Setup\State\unsecapp.exe	portwebhost_protected.exe
File created	C:\Windows\Setup\State\29c1c3cc0f7685	portwebhost_protected.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 39 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
3572	schtasks.exe
3928	schtasks.exe
1076	schtasks.exe
216	schtasks.exe
3652	schtasks.exe
684	schtasks.exe
3528	schtasks.exe
4892	schtasks.exe
2720	schtasks.exe
1688	schtasks.exe
1136	schtasks.exe
2000	schtasks.exe
4380	schtasks.exe
3016	schtasks.exe
2672	schtasks.exe
3200	schtasks.exe
4448	schtasks.exe
3208	schtasks.exe
1068	schtasks.exe
1112	schtasks.exe
4596	schtasks.exe
764	schtasks.exe
2372	schtasks.exe
4968	schtasks.exe
1104	schtasks.exe
1896	schtasks.exe
3092	schtasks.exe
4560	schtasks.exe
2996	schtasks.exe
4168	schtasks.exe
1116	schtasks.exe
1740	schtasks.exe
2608	schtasks.exe
1876	schtasks.exe
4884	schtasks.exe
4716	schtasks.exe
1476	schtasks.exe
3784	schtasks.exe
752	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1576	portwebhost_protected.exe
1840	services.exe
1840	services.exe
1840	services.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1576	portwebhost_protected.exe
Token: SeDebugPrivilege	1840	services.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1576	portwebhost_protected.exe
1840	services.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1096 wrote to memory of 1840	1096	b067ce756638b4266dc38d81abb68af2.exe	88
PID 1096 wrote to memory of 1840	1096	b067ce756638b4266dc38d81abb68af2.exe	88
PID 1096 wrote to memory of 1840	1096	b067ce756638b4266dc38d81abb68af2.exe	88
PID 1840 wrote to memory of 792	1840	cmd.exe	91
PID 1840 wrote to memory of 792	1840	cmd.exe	91
PID 1840 wrote to memory of 792	1840	cmd.exe	91
PID 792 wrote to memory of 1576	792	1.exe	93
PID 792 wrote to memory of 1576	792	1.exe	93
PID 792 wrote to memory of 1576	792	1.exe	93
PID 1576 wrote to memory of 1840	1576	portwebhost_protected.exe	137
PID 1576 wrote to memory of 1840	1576	portwebhost_protected.exe	137
PID 1576 wrote to memory of 1840	1576	portwebhost_protected.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\b067ce756638b4266dc38d81abb68af2.exe
"C:\Users\Admin\AppData\Local\Temp\b067ce756638b4266dc38d81abb68af2.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1096
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\1.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1840
- - C:\Users\Admin\AppData\Local\Temp\1.exe
    1.exe -pOIUTRGROID8IRGD7GD6UG
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:792
  - - C:\Users\Admin\AppData\Local\Temp\portwebhost_protected.exe
      "C:\Users\Admin\AppData\Local\Temp\portwebhost_protected.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Suspicious use of NtSetInformationThreadHideFromDebugger
      Drops file in Program Files directory
      Drops file in Windows directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1576
    - - C:\Program Files\7-Zip\services.exe
        
        "C:\Program Files\7-Zip\services.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:1840

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 13 /tr "'C:\odt\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3784

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\odt\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3208

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\odt\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1896

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 5 /tr "'C:\Program Files\7-Zip\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1688

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files\7-Zip\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files\7-Zip\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1068

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 14 /tr "'C:\Windows\SchCache\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3092

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Windows\SchCache\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 5 /tr "'C:\Windows\SchCache\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1876

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 7 /tr "'C:\Windows\Setup\State\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2608

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Windows\Setup\State\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:752

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 5 /tr "'C:\Windows\Setup\State\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1112

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 7 /tr "'C:\odt\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\odt\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4596

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 12 /tr "'C:\odt\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:684

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 12 /tr "'C:\Windows\Tasks\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4380

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\Tasks\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3652

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 14 /tr "'C:\Windows\Tasks\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4560

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Program Files\7-Zip\Lang\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3016

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files\7-Zip\Lang\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4716

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 10 /tr "'C:\Program Files\7-Zip\Lang\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:764

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Defender\fr-FR\unsecapp.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1476

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\fr-FR\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3572

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Defender\fr-FR\unsecapp.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1136

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 13 /tr "'C:\Program Files\Mozilla Firefox\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Program Files\Mozilla Firefox\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3928

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 12 /tr "'C:\Program Files\Mozilla Firefox\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 12 /tr "'C:\Users\Public\Documents\My Pictures\TextInputHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4884

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHost" /sc ONLOGON /tr "'C:\Users\Public\Documents\My Pictures\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2372

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "TextInputHostT" /sc MINUTE /mo 6 /tr "'C:\Users\Public\Documents\My Pictures\TextInputHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4448

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\lsass.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4892

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\lsass.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows NT\Accessories\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2720

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Windows NT\Accessories\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4168

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows NT\Accessories\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4968

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 8 /tr "'C:\odt\OfficeClickToRun.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRun" /sc ONLOGON /tr "'C:\odt\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1116

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "OfficeClickToRunO" /sc MINUTE /mo 6 /tr "'C:\odt\OfficeClickToRun.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

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:\Program Files\7-Zip\services.exe

Filesize
1.5MB

MD5
f65cc7ac632006f36da65555ac55ce83

SHA1
59ab98b973cf37f5aa096b65677f282d24382e64

SHA256
f72ec7b3eaf3112713d6d77c7256a25d777d4794a0daa3b864855b68bbf40a5e

SHA512
4a10a9b8d1dba01a0dc284c8c3f6c396e3632931fa188c1c6b74dd92d46ab1958b8d09e621fc1461ace4e2ce84c7b9be4e3e6f006dc35647b39b668b02b47e31

Download Submit
C:\Program Files\7-Zip\services.exe

Filesize
1.5MB

MD5
f65cc7ac632006f36da65555ac55ce83

SHA1
59ab98b973cf37f5aa096b65677f282d24382e64

SHA256
f72ec7b3eaf3112713d6d77c7256a25d777d4794a0daa3b864855b68bbf40a5e

SHA512
4a10a9b8d1dba01a0dc284c8c3f6c396e3632931fa188c1c6b74dd92d46ab1958b8d09e621fc1461ace4e2ce84c7b9be4e3e6f006dc35647b39b668b02b47e31

Download Submit
C:\Users\Admin\AppData\Local\Temp\1.bat

Filesize
46B

MD5
485b1f288e5f5e8cf3765a001ad83b90

SHA1
c7df06ea8734b550d90f810d84fd8a54c2fedaee

SHA256
0267d5b9766a69fc65b9cb2ae5945bc5d42e85d9f155c8f4a15786f27ca84e95

SHA512
95ccb456b58249f80fb6a5d0910bb7fd1c83734fac76be0479b238f05f7b5bfed1227656aef3287c956878d1dd6a9dceaea93b482de272aa5764088941700272

Download Submit
C:\Users\Admin\AppData\Local\Temp\1.exe

Filesize
1.8MB

MD5
db26634068f2b0c596b1b029f1763792

SHA1
883814f09c8462194ea45991e9dbdc499da14709

SHA256
37b21ed3b707757ffe29f249a9a47c6729a8354ce9940c4d4a11b0bfb1d24f30

SHA512
1c3c7fa7db6dbaf8585eae46b57ea12d5e16ea02b22f499bff49275102f91f09a7ccffa58f9d6adddfc39512e0e3484925c152f799cd77a6ba1118b8fecb364a

Download Submit
C:\Users\Admin\AppData\Local\Temp\1.exe

Filesize
1.8MB

MD5
db26634068f2b0c596b1b029f1763792

SHA1
883814f09c8462194ea45991e9dbdc499da14709

SHA256
37b21ed3b707757ffe29f249a9a47c6729a8354ce9940c4d4a11b0bfb1d24f30

SHA512
1c3c7fa7db6dbaf8585eae46b57ea12d5e16ea02b22f499bff49275102f91f09a7ccffa58f9d6adddfc39512e0e3484925c152f799cd77a6ba1118b8fecb364a

Download Submit
C:\Users\Admin\AppData\Local\Temp\portwebhost_protected.exe

Filesize
1.5MB

MD5
f65cc7ac632006f36da65555ac55ce83

SHA1
59ab98b973cf37f5aa096b65677f282d24382e64

SHA256
f72ec7b3eaf3112713d6d77c7256a25d777d4794a0daa3b864855b68bbf40a5e

SHA512
4a10a9b8d1dba01a0dc284c8c3f6c396e3632931fa188c1c6b74dd92d46ab1958b8d09e621fc1461ace4e2ce84c7b9be4e3e6f006dc35647b39b668b02b47e31

Download Submit
C:\Users\Admin\AppData\Local\Temp\portwebhost_protected.exe

Filesize
1.5MB

MD5
f65cc7ac632006f36da65555ac55ce83

SHA1
59ab98b973cf37f5aa096b65677f282d24382e64

SHA256
f72ec7b3eaf3112713d6d77c7256a25d777d4794a0daa3b864855b68bbf40a5e

SHA512
4a10a9b8d1dba01a0dc284c8c3f6c396e3632931fa188c1c6b74dd92d46ab1958b8d09e621fc1461ace4e2ce84c7b9be4e3e6f006dc35647b39b668b02b47e31

Download Submit
C:\Users\Admin\AppData\Local\Temp\portwebhost_protected.exe

Filesize
1.5MB

MD5
f65cc7ac632006f36da65555ac55ce83

SHA1
59ab98b973cf37f5aa096b65677f282d24382e64

SHA256
f72ec7b3eaf3112713d6d77c7256a25d777d4794a0daa3b864855b68bbf40a5e

SHA512
4a10a9b8d1dba01a0dc284c8c3f6c396e3632931fa188c1c6b74dd92d46ab1958b8d09e621fc1461ace4e2ce84c7b9be4e3e6f006dc35647b39b668b02b47e31

Download Submit
memory/1576-30-0x00000000007E0000-0x0000000000C1E000-memory.dmp

Filesize
4.2MB

Download
memory/1576-25-0x0000000003800000-0x0000000003810000-memory.dmp

Filesize
64KB

Download
memory/1576-26-0x00000000065E0000-0x0000000006B84000-memory.dmp

Filesize
5.6MB

Download
memory/1576-29-0x0000000006350000-0x00000000063B6000-memory.dmp

Filesize
408KB

Download
memory/1576-23-0x00000000007E0000-0x0000000000C1E000-memory.dmp

Filesize
4.2MB

Download
memory/1576-24-0x00000000746C0000-0x0000000074E70000-memory.dmp

Filesize
7.7MB

Download
memory/1576-22-0x00000000007E0000-0x0000000000C1E000-memory.dmp

Filesize
4.2MB

Download
memory/1576-71-0x00000000746C0000-0x0000000074E70000-memory.dmp

Filesize
7.7MB

Download
memory/1576-69-0x00000000007E0000-0x0000000000C1E000-memory.dmp

Filesize
4.2MB

Download
memory/1840-70-0x0000000000CE0000-0x000000000111E000-memory.dmp

Filesize
4.2MB

Download
memory/1840-66-0x0000000000CE0000-0x000000000111E000-memory.dmp

Filesize
4.2MB

Download
memory/1840-72-0x0000000000CE0000-0x000000000111E000-memory.dmp

Filesize
4.2MB

Download
memory/1840-73-0x00000000746C0000-0x0000000074E70000-memory.dmp

Filesize
7.7MB

Download
memory/1840-74-0x0000000000CE0000-0x000000000111E000-memory.dmp

Filesize
4.2MB

Download
memory/1840-76-0x00000000746C0000-0x0000000074E70000-memory.dmp

Filesize
7.7MB

Download
memory/1840-81-0x00000000746C0000-0x0000000074E70000-memory.dmp

Filesize
7.7MB

Download
memory/1840-82-0x0000000000CE0000-0x000000000111E000-memory.dmp

Filesize
4.2MB

Download