dcrat | e3b4620b85709a793de2b777da764d094f9a6dc19ead0a7fcad953c1fb3e8550

Analysis

max time kernel
149s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
29-10-2024 16:39

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General

Target

XBinderOutput(1).exe
Size

607KB
MD5

19d31479381cfda2c9878b427f51a0c2
SHA1

5b8774c60b71dd32e7325d0fbceb3434975ca7cc
SHA256

e3b4620b85709a793de2b777da764d094f9a6dc19ead0a7fcad953c1fb3e8550
SHA512

14ce10c974af40f5ab3e93f3bb3ff5ada22a8c2245bf45f40be0a59a75bcd9bfb2bf2288416744a2cebb93b3eb487ba070670d553ea87ca8c0e566c727bf28a2
SSDEEP

12288:DikJ/Wmo/J594F3o472LiJgSifSdq/UByol53uFb/V4YUWpcZm83:TJ/+z4F3osuiKoqsyol54bWYUK

Score

10^/10

dcrat discovery infostealer rat

Malware Config

Signatures

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

Process spawned unexpected child process 39 IoCs

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

Processes:

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

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4456	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1948	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2200	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2420	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3184	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2392	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2216	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5000	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3824	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3392	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3540	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2252	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2120	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	940	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4972	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5088	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2740	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2592	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3888	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2788	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3328	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3856	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2000	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1184	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3976	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3172	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4868	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4956	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1120	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3292	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1972	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4752	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4076	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4740	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4672	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	432	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	464	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4504	1548	schtasks.exe	86
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4828	1548	schtasks.exe	86

DCRat payload 3 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

Processes:

resource	yara_rule
behavioral4/files/0x001900000002ab01-7.dat	dcrat
behavioral4/files/0x001900000002ab0b-23.dat	dcrat
behavioral4/memory/1084-25-0x0000000000AE0000-0x0000000000BB6000-memory.dmp	dcrat

Executes dropped EXE 3 IoCs

Processes:

kendalcp.exereviewDll.exeIdle.exe

pid	Process
232	kendalcp.exe
1084	reviewDll.exe
4144	Idle.exe

Drops file in Program Files directory 7 IoCs

Processes:

reviewDll.exe

description	ioc	Process
File created	C:\Program Files\Windows Media Player\RuntimeBroker.exe	reviewDll.exe
File created	C:\Program Files\Windows Media Player\9e8d7a4ca61bd9	reviewDll.exe
File created	C:\Program Files (x86)\Windows Sidebar\winlogon.exe	reviewDll.exe
File created	C:\Program Files (x86)\Windows Sidebar\cc11b995f2a76d	reviewDll.exe
File created	C:\Program Files\WindowsApps\Microsoft.Paint_10.2104.17.0_neutral_~_8wekyb3d8bbwe\csrss.exe	reviewDll.exe
File created	C:\Program Files (x86)\Google\Update\1.3.36.371\dllhost.exe	reviewDll.exe
File created	C:\Program Files (x86)\Google\Update\1.3.36.371\5940a34987c991	reviewDll.exe

Drops file in Windows directory 4 IoCs

Processes:

reviewDll.exe

description	ioc	Process
File created	C:\Windows\addins\6ccacd8608530f	reviewDll.exe
File created	C:\Windows\ServiceState\WinHttpAutoProxySvc\Data\cmd.exe	reviewDll.exe
File created	C:\Windows\addins\Idle.exe	reviewDll.exe
File opened for modification	C:\Windows\addins\Idle.exe	reviewDll.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

discovery

System Language Discovery

T1614.001

Processes:

kendalcp.exeWScript.execmd.exe

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

Modifies registry class 1 IoCs

Processes:

kendalcp.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2410826464-2353372766-2364966905-1000_Classes\Local Settings	kendalcp.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 39 IoCs

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

persistence execution

Scheduled Task

T1053.005

Processes:

pid	Process
3888	schtasks.exe
4868	schtasks.exe
2000	schtasks.exe
1948	schtasks.exe
2420	schtasks.exe
2216	schtasks.exe
3824	schtasks.exe
5088	schtasks.exe
3328	schtasks.exe
3856	schtasks.exe
4504	schtasks.exe
4828	schtasks.exe
3540	schtasks.exe
2788	schtasks.exe
4752	schtasks.exe
432	schtasks.exe
5000	schtasks.exe
2120	schtasks.exe
4972	schtasks.exe
3976	schtasks.exe
4956	schtasks.exe
4076	schtasks.exe
4672	schtasks.exe
3184	schtasks.exe
2740	schtasks.exe
4740	schtasks.exe
4456	schtasks.exe
940	schtasks.exe
2200	schtasks.exe
2252	schtasks.exe
1184	schtasks.exe
1972	schtasks.exe
464	schtasks.exe
2392	schtasks.exe
3392	schtasks.exe
2592	schtasks.exe
3172	schtasks.exe
1120	schtasks.exe
3292	schtasks.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

reviewDll.exeIdle.exe

pid	Process
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
1084	reviewDll.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe
4144	Idle.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Idle.exe

pid	Process
4144	Idle.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

reviewDll.exeIdle.exe

description	pid	Process
Token: SeDebugPrivilege	1084	reviewDll.exe
Token: SeDebugPrivilege	4144	Idle.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

XBinderOutput(1).exekendalcp.exeWScript.execmd.exereviewDll.exe

description	pid	Process	procid_target
PID 2972 wrote to memory of 232	2972	XBinderOutput(1).exe	81
PID 2972 wrote to memory of 232	2972	XBinderOutput(1).exe	81
PID 2972 wrote to memory of 232	2972	XBinderOutput(1).exe	81
PID 232 wrote to memory of 4140	232	kendalcp.exe	82
PID 232 wrote to memory of 4140	232	kendalcp.exe	82
PID 232 wrote to memory of 4140	232	kendalcp.exe	82
PID 4140 wrote to memory of 1996	4140	WScript.exe	83
PID 4140 wrote to memory of 1996	4140	WScript.exe	83
PID 4140 wrote to memory of 1996	4140	WScript.exe	83
PID 1996 wrote to memory of 1084	1996	cmd.exe	85
PID 1996 wrote to memory of 1084	1996	cmd.exe	85
PID 1084 wrote to memory of 4144	1084	reviewDll.exe	126
PID 1084 wrote to memory of 4144	1084	reviewDll.exe	126

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\XBinderOutput(1).exe
"C:\Users\Admin\AppData\Local\Temp\XBinderOutput(1).exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Users\Admin\AppData\Local\Temp\kendalcp.exe
  "C:\Users\Admin\AppData\Local\Temp\kendalcp.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:232
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\blocksavesperfMonitorDll\R7uOS4kiQeNNM8oo5bGADNHtfWe.vbe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4140
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\blocksavesperfMonitorDll\SAymW4LctOmWulF1E6221.bat" "
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1996
    - - C:\blocksavesperfMonitorDll\reviewDll.exe
        
        "C:\blocksavesperfMonitorDll\reviewDll.exe"
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        Drops file in Windows directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1084
      - C:\Windows\addins\Idle.exe
        
        "C:\Windows\addins\Idle.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:4144

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Windows\addins\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Windows\addins\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 12 /tr "'C:\Windows\addins\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2200

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Media Player\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Media Player\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2216

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3824

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3392

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sysmons" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\sysmon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2252

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:940

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\backgroundTaskHost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Sidebar\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5088

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Sidebar\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Sidebar\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2592

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 8 /tr "'C:\Users\Default\Pictures\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3888

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Users\Default\Pictures\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2788

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Users\Default\Pictures\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 5 /tr "'C:\Users\Public\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Users\Public\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2000

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 7 /tr "'C:\Users\Public\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3976

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3172

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4868

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 12 /tr "'C:\blocksavesperfMonitorDll\cmd.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmd" /sc ONLOGON /tr "'C:\blocksavesperfMonitorDll\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "cmdc" /sc MINUTE /mo 9 /tr "'C:\blocksavesperfMonitorDll\cmd.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3292

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1972

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4752

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4076

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4740

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4672

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Google\Update\1.3.36.371\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:432

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4504

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4828

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\kendalcp.exe

Filesize
1.1MB

MD5
0d015cc111d53a019e680b0bed11fcad

SHA1
3b3fb6eeba0c2ba286a4db5e850697399ccb5e36

SHA256
2b7365d9634016b0483009225b959692c290a6b17fad133e42434dc89fdf4150

SHA512
c3a7ea551d0151033dde83a3dda1042e8fe26702c84da2b630ecffb739aecb654730bb5f7ec8914189f72ca7d0ecf1352f0ca7effa938bc1d6f0ae56c3358eab

Download Submit
C:\blocksavesperfMonitorDll\R7uOS4kiQeNNM8oo5bGADNHtfWe.vbe

Filesize
222B

MD5
a6f295a2e58c722b5935cc905e81fd8b

SHA1
a2a30408197320a639e3e2f18a57fc8578c97b58

SHA256
8bcebca170fc0768cb1afb63f1350d63c3a295b26ca04602e07ec43498b9691c

SHA512
839605d7eadcdc470dd4edd117cedd976cb9f36bf0a636d08afecc6378adadf0fccb80beb44de849b6dfec814845cef8ca83ca171b39c1f6d90d55485bd06635

Download Submit
C:\blocksavesperfMonitorDll\SAymW4LctOmWulF1E6221.bat

Filesize
43B

MD5
7c582abd8874b9cc60df72d62bd86440

SHA1
564e7b01338d08f657f2c02fa8fc5b8dadb92331

SHA256
c5e95b783c6ec1b98a40edf8663370c678de43e9b657e09ca1f054618277b329

SHA512
444cf67666329ea359e221560a229990013af07d1ed074b2406e903c7ee04cf279953ad0726a96c2ca875216da68369dfdde00f905adf1de9ed93b8582bf8828

Download Submit
C:\blocksavesperfMonitorDll\reviewDll.exe

Filesize
828KB

MD5
d9dac9e1d95e84e6aec084cf2ddb3f3a

SHA1
a231a41c7ad994879b15116dcea41fdc09bb5879

SHA256
0fbeb71fb1dfe793eace5ed167f035a8f4bcc6b56d0930b6b97481f2b222b1d5

SHA512
c4aa115de6f61c7311e8654d40537cd1ce08f0fb7efd0a225a42e06ad000ed420ba905e5cc26a19cb56af951ee1441aa257c073c47911a72fff733c0db1c2f9a

Download Submit
memory/1084-25-0x0000000000AE0000-0x0000000000BB6000-memory.dmp

Filesize
856KB

Download
memory/2972-3-0x00007FFB624C0000-0x00007FFB62F82000-memory.dmp

Filesize
10.8MB

Download
memory/2972-11-0x00007FFB624C0000-0x00007FFB62F82000-memory.dmp

Filesize
10.8MB

Download
memory/2972-1-0x0000000000150000-0x00000000001EE000-memory.dmp

Filesize
632KB

Download
memory/2972-0-0x00007FFB624C3000-0x00007FFB624C5000-memory.dmp

Filesize
8KB

Download
memory/4144-64-0x000000001BBE0000-0x000000001BBE9000-memory.dmp

Filesize
36KB

Download
memory/4144-65-0x000000001CA00000-0x000000001CA0D000-memory.dmp

Filesize
52KB

Download
memory/4144-67-0x000000001CA30000-0x000000001CA3B000-memory.dmp

Filesize
44KB

Download
memory/4144-66-0x000000001CA10000-0x000000001CA2E000-memory.dmp

Filesize
120KB

Download
memory/4144-63-0x000000001C9A0000-0x000000001C9E6000-memory.dmp

Filesize
280KB

Download