dcrat | d5ee74f4f460c4f861c01ecc3e22b679075949108b6fee594193695d4175d562

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 03:26

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General

Target

CE2EC4539435DFEAC7E246FE5565C521.exe
Size

2.9MB
MD5

ce2ec4539435dfeac7e246fe5565c521
SHA1

59f3da006005a109914c31b5d5cd94dc4c93309c
SHA256

d5ee74f4f460c4f861c01ecc3e22b679075949108b6fee594193695d4175d562
SHA512

408a1db2cd98702bca3811e124d78a56cbca79a1d200593759bde1947a4a599f8cd40cd8dbb2e7be7dec416e3f5de0c4466f98ddea1daf6d313671695f25a7ba
SSDEEP

49152:6h/814lignPl1s5Cp5+tOCiqgc8I7uBiYUtGGirMn0JkH4SwiLwRktMtL+CsA7Z:6h/8Hgn9u4P+l8I7uB6db0JhAw6tMtLr

Score

10^/10

dcrat execution infostealer persistence 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

Modifies WinLogon for persistence 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

CE2EC4539435DFEAC7E246FE5565C521.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Steam\\steamclient.exe\", \"C:\\Users\\Admin\\AppData\\Local\\Temp\\CE2EC4539435DFEAC7E246FE5565C521.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Steam\\steamclient.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe

Process spawned unexpected child process 6 IoCs

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

Processes:

schtasks.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	3404	3368	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3428	3368	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3464	3368	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3604	3368	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3632	3368	schtasks.exe	30
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3660	3368	schtasks.exe	30

Command and Scripting Interpreter: PowerShell 1 TTPs 14 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

pid	Process
3684	powershell.exe
3716	powershell.exe
3740	powershell.exe
3668	powershell.exe
3732	powershell.exe
3860	powershell.exe
3868	powershell.exe
3676	powershell.exe
3700	powershell.exe
3852	powershell.exe
3832	powershell.exe
3876	powershell.exe
3692	powershell.exe
3708	powershell.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

CE2EC4539435DFEAC7E246FE5565C521.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\steamclient = "\"C:\\Program Files (x86)\\Steam\\steamclient.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\CE2EC4539435DFEAC7E246FE5565C521 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\CE2EC4539435DFEAC7E246FE5565C521.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\CE2EC4539435DFEAC7E246FE5565C521 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\CE2EC4539435DFEAC7E246FE5565C521.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\steamclient = "\"C:\\Program Files (x86)\\Steam\\steamclient.exe\""	CE2EC4539435DFEAC7E246FE5565C521.exe

Drops file in System32 directory 2 IoCs

Processes:

csc.exe

description	ioc	Process
File created	\??\c:\Windows\System32\CSC972B77824B804794AD4E9390743AAAC5.TMP	csc.exe
File created	\??\c:\Windows\System32\qmeprf.exe	csc.exe

Drops file in Program Files directory 3 IoCs

Processes:

CE2EC4539435DFEAC7E246FE5565C521.exe

description	ioc	Process
File created	C:\Program Files (x86)\Steam\steamclient.exe	CE2EC4539435DFEAC7E246FE5565C521.exe
File opened for modification	C:\Program Files (x86)\Steam\steamclient.exe	CE2EC4539435DFEAC7E246FE5565C521.exe
File created	C:\Program Files (x86)\Steam\fcafd258929766	CE2EC4539435DFEAC7E246FE5565C521.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs

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

persistence execution

Scheduled Task

T1053.005

Processes:

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

pid	Process
3404	schtasks.exe
3428	schtasks.exe
3464	schtasks.exe
3604	schtasks.exe
3632	schtasks.exe
3660	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

CE2EC4539435DFEAC7E246FE5565C521.exe

pid	Process
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe
2652	CE2EC4539435DFEAC7E246FE5565C521.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

Processes:

CE2EC4539435DFEAC7E246FE5565C521.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exeCE2EC4539435DFEAC7E246FE5565C521.exe

description	pid	Process
Token: SeDebugPrivilege	2652	CE2EC4539435DFEAC7E246FE5565C521.exe
Token: SeDebugPrivilege	3700	powershell.exe
Token: SeDebugPrivilege	3676	powershell.exe
Token: SeDebugPrivilege	3684	powershell.exe
Token: SeDebugPrivilege	3692	powershell.exe
Token: SeDebugPrivilege	3668	powershell.exe
Token: SeDebugPrivilege	3708	powershell.exe
Token: SeDebugPrivilege	3852	powershell.exe
Token: SeDebugPrivilege	3740	powershell.exe
Token: SeDebugPrivilege	3860	powershell.exe
Token: SeDebugPrivilege	3716	powershell.exe
Token: SeDebugPrivilege	3732	powershell.exe
Token: SeDebugPrivilege	3832	powershell.exe
Token: SeDebugPrivilege	3868	powershell.exe
Token: SeDebugPrivilege	3876	powershell.exe
Token: SeDebugPrivilege	2244	CE2EC4539435DFEAC7E246FE5565C521.exe

Suspicious use of WriteProcessMemory 60 IoCs

Processes:

CE2EC4539435DFEAC7E246FE5565C521.execsc.execmd.exe

description	pid	Process	procid_target
PID 2652 wrote to memory of 3488	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	34
PID 2652 wrote to memory of 3488	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	34
PID 2652 wrote to memory of 3488	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	34
PID 3488 wrote to memory of 3536	3488	csc.exe	36
PID 3488 wrote to memory of 3536	3488	csc.exe	36
PID 3488 wrote to memory of 3536	3488	csc.exe	36
PID 2652 wrote to memory of 3668	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	40
PID 2652 wrote to memory of 3668	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	40
PID 2652 wrote to memory of 3668	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	40
PID 2652 wrote to memory of 3676	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	41
PID 2652 wrote to memory of 3676	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	41
PID 2652 wrote to memory of 3676	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	41
PID 2652 wrote to memory of 3684	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	42
PID 2652 wrote to memory of 3684	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	42
PID 2652 wrote to memory of 3684	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	42
PID 2652 wrote to memory of 3692	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	43
PID 2652 wrote to memory of 3692	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	43
PID 2652 wrote to memory of 3692	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	43
PID 2652 wrote to memory of 3700	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	44
PID 2652 wrote to memory of 3700	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	44
PID 2652 wrote to memory of 3700	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	44
PID 2652 wrote to memory of 3708	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	45
PID 2652 wrote to memory of 3708	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	45
PID 2652 wrote to memory of 3708	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	45
PID 2652 wrote to memory of 3716	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	46
PID 2652 wrote to memory of 3716	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	46
PID 2652 wrote to memory of 3716	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	46
PID 2652 wrote to memory of 3732	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	48
PID 2652 wrote to memory of 3732	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	48
PID 2652 wrote to memory of 3732	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	48
PID 2652 wrote to memory of 3740	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	51
PID 2652 wrote to memory of 3740	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	51
PID 2652 wrote to memory of 3740	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	51
PID 2652 wrote to memory of 3832	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	57
PID 2652 wrote to memory of 3832	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	57
PID 2652 wrote to memory of 3832	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	57
PID 2652 wrote to memory of 3852	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	59
PID 2652 wrote to memory of 3852	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	59
PID 2652 wrote to memory of 3852	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	59
PID 2652 wrote to memory of 3860	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	60
PID 2652 wrote to memory of 3860	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	60
PID 2652 wrote to memory of 3860	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	60
PID 2652 wrote to memory of 3868	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	61
PID 2652 wrote to memory of 3868	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	61
PID 2652 wrote to memory of 3868	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	61
PID 2652 wrote to memory of 3876	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	62
PID 2652 wrote to memory of 3876	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	62
PID 2652 wrote to memory of 3876	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	62
PID 2652 wrote to memory of 3972	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	68
PID 2652 wrote to memory of 3972	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	68
PID 2652 wrote to memory of 3972	2652	CE2EC4539435DFEAC7E246FE5565C521.exe	68
PID 3972 wrote to memory of 2680	3972	cmd.exe	70
PID 3972 wrote to memory of 2680	3972	cmd.exe	70
PID 3972 wrote to memory of 2680	3972	cmd.exe	70
PID 3972 wrote to memory of 1296	3972	cmd.exe	71
PID 3972 wrote to memory of 1296	3972	cmd.exe	71
PID 3972 wrote to memory of 1296	3972	cmd.exe	71
PID 3972 wrote to memory of 2244	3972	cmd.exe	72
PID 3972 wrote to memory of 2244	3972	cmd.exe	72
PID 3972 wrote to memory of 2244	3972	cmd.exe	72

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\CE2EC4539435DFEAC7E246FE5565C521.exe
"C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2652
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\h5qqwz1y\h5qqwz1y.cmdline"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:3488
- - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
    C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES40D7.tmp" "c:\Windows\System32\CSC972B77824B804794AD4E9390743AAAC5.TMP"
    3⤵
    PID:3536
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3668
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3676
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3684
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/MSOCache/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3692
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3700
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3708
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3716
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3732
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3740
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3832
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3852
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3860
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Steam\steamclient.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3868
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious use of AdjustPrivilegeToken
  PID:3876
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\wWQ0NXzKDZ.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3972
- - C:\Windows\system32\chcp.com
    chcp 65001
    3⤵
    PID:2680
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:1296
- - C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe
    "C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "steamclients" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Steam\steamclient.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3404

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "steamclient" /sc ONLOGON /tr "'C:\Program Files (x86)\Steam\steamclient.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3428

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "steamclients" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Steam\steamclient.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3464

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "CE2EC4539435DFEAC7E246FE5565C521C" /sc MINUTE /mo 12 /tr "'C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3604

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "CE2EC4539435DFEAC7E246FE5565C521" /sc ONLOGON /tr "'C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3632

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "CE2EC4539435DFEAC7E246FE5565C521C" /sc MINUTE /mo 6 /tr "'C:\Users\Admin\AppData\Local\Temp\CE2EC4539435DFEAC7E246FE5565C521.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RES40D7.tmp

Filesize
1KB

MD5
aae26dbb820b8a8de0028fd15172be7f

SHA1
98ffa41f0bfe66cf58e1b9b5cb549fffcfd7a507

SHA256
0dd11b2855cd9aceaf5aba3bc6a22ca2f817aefcc1f0909abaf2806943f86e2e

SHA512
11bf399d5a27f14041dc9dbaf241ab4ce605b1b01f9d7b9d4922021ac394691ae031ee6752b40413883dd96e656291f41cab690986dce525062c86081ba7ab8b

Download Submit
C:\Users\Admin\AppData\Local\Temp\wWQ0NXzKDZ.bat

Filesize
246B

MD5
b796921ad065c8fc2f99f18e2b64c9ce

SHA1
1a547b96a7dc6caa8ca1f40c473ca6bd467d8189

SHA256
6e793831268580056f4bd3468c1f40b4230386f3c2ea1d10da1ebfbad81054a4

SHA512
b4c24ef8b68c03bd0540addc9aaee285370b591748b78063d474518ac96fb8ccd9f357323035e8c3a653216e21258d65b1a7289bef76a0247ef1ec9cc811c914

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
578d4eaa31390ff1261b5640a1bb46a1

SHA1
479a0b7b22db5f1783b907d2b9a2a5bf96f52588

SHA256
f5f2be0aa6f44f59f55a0440b34a191be0ed1522d1b7280c0957f309f8ad7165

SHA512
f94fe2e6e4c111990fa34968a8219175186f17684760e8b89a9e29aa120b0fddff20fa2ad2f006baff6fe0f30a81e95aa69b66e9445504f76e0d3c7cfa6d32fe

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\h5qqwz1y\h5qqwz1y.0.cs

Filesize
376B

MD5
46b17118e73afe8ffa11c46346d9da47

SHA1
ee89f224105cca5d9dfb09f69a66a89253d562ea

SHA256
86882d0430ca36d06473635780aece782fc75105a5c0724c18bf56b9ce7f8e0a

SHA512
a1779c2633264523adc50e45aaf541761d4e17e15715a2487d10984ec3a53820da92dd9ecb45fb0cff3dbb66dfd34bdcdfd81282b68301c394b83ad8be49d5b7

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\h5qqwz1y\h5qqwz1y.cmdline

Filesize
235B

MD5
9b5f10c408b2a803e0dbff4187d27dda

SHA1
1886a46bf1a7a65ae585c852f4be959d7ac3c222

SHA256
2ba2e8e111d7022ae62c4f49bda09834fa35dde30d4d8858d1e77329f8ff53d5

SHA512
d5e7187bf22674a736ee661b8a859b6bcc09f771b0139860d1eac3bbae9b3702aacb12b76c9adac557f67e815556a613f5c09a96182c367adbd54b0bcc941264

Download Submit
\??\c:\Windows\System32\CSC972B77824B804794AD4E9390743AAAC5.TMP

Filesize
1KB

MD5
167c870490dc33ec13a83ebb533b1bf6

SHA1
182378ebfa7c8372a988dee50a7dd6f8cda6a367

SHA256
3f742a374ad5a8da8fba9dfea27c7382dde145d46732cfc0002a53a1311df5e6

SHA512
1b48bb5f270f5d99d9dd98cd9da5866aed9377957d92bf1d686878522c438b38a444073c1a0ed4cc85f97315d2ef6abf05b74ab2265fecb20be5795b2ccef64e

Download Submit
memory/2652-56-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-14-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-3-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-6-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-52-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-48-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-12-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-8-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-4-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-16-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-18-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-50-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-62-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-20-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-22-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-24-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-26-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-28-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-30-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-32-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-34-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-36-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-38-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-40-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-42-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-44-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-3559-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-66-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-64-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-3560-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-60-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-58-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-1-0x0000000001300000-0x0000000001308000-memory.dmp

Filesize
32KB

Download
memory/2652-54-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-46-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-2-0x000000001AEF0000-0x000000001B22C000-memory.dmp

Filesize
3.2MB

Download
memory/2652-10-0x000000001AEF0000-0x000000001B226000-memory.dmp

Filesize
3.2MB

Download
memory/2652-3561-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3563-0x0000000000340000-0x0000000000366000-memory.dmp

Filesize
152KB

Download
memory/2652-3565-0x0000000000200000-0x000000000020E000-memory.dmp

Filesize
56KB

Download
memory/2652-3566-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3568-0x0000000000370000-0x000000000038C000-memory.dmp

Filesize
112KB

Download
memory/2652-3570-0x0000000000310000-0x0000000000320000-memory.dmp

Filesize
64KB

Download
memory/2652-3572-0x0000000000390000-0x00000000003A8000-memory.dmp

Filesize
96KB

Download
memory/2652-3574-0x0000000000320000-0x0000000000330000-memory.dmp

Filesize
64KB

Download
memory/2652-3576-0x0000000000330000-0x0000000000340000-memory.dmp

Filesize
64KB

Download
memory/2652-3578-0x00000000003B0000-0x00000000003BE000-memory.dmp

Filesize
56KB

Download
memory/2652-3579-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3581-0x00000000005F0000-0x0000000000602000-memory.dmp

Filesize
72KB

Download
memory/2652-3583-0x00000000005D0000-0x00000000005DC000-memory.dmp

Filesize
48KB

Download
memory/2652-3585-0x00000000005E0000-0x00000000005F0000-memory.dmp

Filesize
64KB

Download
memory/2652-3587-0x0000000000850000-0x0000000000866000-memory.dmp

Filesize
88KB

Download
memory/2652-3589-0x0000000000B20000-0x0000000000B32000-memory.dmp

Filesize
72KB

Download
memory/2652-3590-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3592-0x0000000000610000-0x000000000061E000-memory.dmp

Filesize
56KB

Download
memory/2652-3594-0x0000000000830000-0x0000000000840000-memory.dmp

Filesize
64KB

Download
memory/2652-3596-0x0000000000840000-0x0000000000850000-memory.dmp

Filesize
64KB

Download
memory/2652-3597-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3599-0x0000000000DD0000-0x0000000000E2A000-memory.dmp

Filesize
360KB

Download
memory/2652-3601-0x0000000000870000-0x000000000087E000-memory.dmp

Filesize
56KB

Download
memory/2652-3603-0x0000000000B40000-0x0000000000B50000-memory.dmp

Filesize
64KB

Download
memory/2652-3604-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3606-0x0000000000B50000-0x0000000000B5E000-memory.dmp

Filesize
56KB

Download
memory/2652-3608-0x0000000000B60000-0x0000000000B68000-memory.dmp

Filesize
32KB

Download
memory/2652-3610-0x0000000000B90000-0x0000000000BA8000-memory.dmp

Filesize
96KB

Download
memory/2652-3612-0x0000000000B70000-0x0000000000B7C000-memory.dmp

Filesize
48KB

Download
memory/2652-3616-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3617-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-3636-0x000007FEF5780000-0x000007FEF616C000-memory.dmp

Filesize
9.9MB

Download
memory/2652-0-0x000007FEF5783000-0x000007FEF5784000-memory.dmp

Filesize
4KB

Download
memory/3700-3655-0x000000001B510000-0x000000001B7F2000-memory.dmp

Filesize
2.9MB

Download
memory/3700-3657-0x00000000028E0000-0x00000000028E8000-memory.dmp

Filesize
32KB

Download