dcrat | a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d

Analysis

max time kernel
140s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
02/11/2022, 08:17

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General

Target

a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe
Size

1.3MB
MD5

9a583f5d4e55c15bdc9a02860aa0d2de
SHA1

e125d117445a03ec0d28fc3123deeb3b696f2f83
SHA256

a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d
SHA512

02e514243d9899e41dd0a086d58ff6a8dc0347afb0d662eab55d8464288f9631754d030521e20e04f543563a74e8d3034777868a35ba4ab2424573fdc8add584
SSDEEP

24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

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 27 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	396	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4812	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4528	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2372	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2768	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1184	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3008	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3708	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4468	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4388	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1856	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3860	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1772	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4364	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2528	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2276	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4208	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2192	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1512	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3120	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3564	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2120	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2832	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1996	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1100	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2872	3924	schtasks.exe	36
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2260	3924	schtasks.exe	36

DCRat payload 5 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral1/files/0x0001000000022e02-137.dat	dcrat
behavioral1/files/0x0001000000022e02-138.dat	dcrat
behavioral1/memory/3496-139-0x0000000000040000-0x0000000000150000-memory.dmp	dcrat
behavioral1/files/0x0001000000022e08-187.dat	dcrat
behavioral1/files/0x0001000000022e08-188.dat	dcrat

Executes dropped EXE 2 IoCs

pid	Process
3496	DllCommonsvc.exe
1856	upfc.exe

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-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	DllCommonsvc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\7a0fd90576e088	DllCommonsvc.exe
File created	C:\Program Files\7-Zip\Lang\sihost.exe	DllCommonsvc.exe
File created	C:\Program Files\7-Zip\Lang\66fc9ff0ee96c2	DllCommonsvc.exe
File created	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\explorer.exe	DllCommonsvc.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\InputMethod\SHARED\winlogon.exe	DllCommonsvc.exe
File opened for modification	C:\Windows\InputMethod\SHARED\winlogon.exe	DllCommonsvc.exe
File created	C:\Windows\InputMethod\SHARED\cc11b995f2a76d	DllCommonsvc.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 27 IoCs

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

persistence

Scheduled Task

T1053

pid	Process
3708	schtasks.exe
3564	schtasks.exe
2120	schtasks.exe
2832	schtasks.exe
1100	schtasks.exe
1772	schtasks.exe
2528	schtasks.exe
2768	schtasks.exe
4528	schtasks.exe
1184	schtasks.exe
1856	schtasks.exe
4208	schtasks.exe
2192	schtasks.exe
1512	schtasks.exe
3120	schtasks.exe
4812	schtasks.exe
2872	schtasks.exe
1996	schtasks.exe
396	schtasks.exe
4468	schtasks.exe
2260	schtasks.exe
3008	schtasks.exe
4388	schtasks.exe
3860	schtasks.exe
4364	schtasks.exe
2276	schtasks.exe
2372	schtasks.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	DllCommonsvc.exe

Suspicious behavior: EnumeratesProcesses 58 IoCs

pid	Process
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
3496	DllCommonsvc.exe
4244	powershell.exe
4244	powershell.exe
808	powershell.exe
808	powershell.exe
2408	powershell.exe
2408	powershell.exe
4952	powershell.exe
4952	powershell.exe
4752	powershell.exe
4752	powershell.exe
1696	powershell.exe
1696	powershell.exe
5060	powershell.exe
5060	powershell.exe
3948	powershell.exe
3948	powershell.exe
1148	powershell.exe
1148	powershell.exe
896	powershell.exe
896	powershell.exe
2408	powershell.exe
808	powershell.exe
808	powershell.exe
4244	powershell.exe
4244	powershell.exe
4952	powershell.exe
4752	powershell.exe
5060	powershell.exe
3948	powershell.exe
1148	powershell.exe
1696	powershell.exe
896	powershell.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe
1856	upfc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1856	upfc.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	3496	DllCommonsvc.exe
Token: SeDebugPrivilege	4244	powershell.exe
Token: SeDebugPrivilege	808	powershell.exe
Token: SeDebugPrivilege	2408	powershell.exe
Token: SeDebugPrivilege	4952	powershell.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeDebugPrivilege	1696	powershell.exe
Token: SeDebugPrivilege	5060	powershell.exe
Token: SeDebugPrivilege	3948	powershell.exe
Token: SeDebugPrivilege	1148	powershell.exe
Token: SeDebugPrivilege	896	powershell.exe
Token: SeDebugPrivilege	1856	upfc.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 3248 wrote to memory of 1476	3248	a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe	83
PID 3248 wrote to memory of 1476	3248	a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe	83
PID 3248 wrote to memory of 1476	3248	a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe	83
PID 1476 wrote to memory of 3840	1476	WScript.exe	87
PID 1476 wrote to memory of 3840	1476	WScript.exe	87
PID 1476 wrote to memory of 3840	1476	WScript.exe	87
PID 3840 wrote to memory of 3496	3840	cmd.exe	89
PID 3840 wrote to memory of 3496	3840	cmd.exe	89
PID 3496 wrote to memory of 808	3496	DllCommonsvc.exe	118
PID 3496 wrote to memory of 808	3496	DllCommonsvc.exe	118
PID 3496 wrote to memory of 4244	3496	DllCommonsvc.exe	139
PID 3496 wrote to memory of 4244	3496	DllCommonsvc.exe	139
PID 3496 wrote to memory of 2408	3496	DllCommonsvc.exe	120
PID 3496 wrote to memory of 2408	3496	DllCommonsvc.exe	120
PID 3496 wrote to memory of 4952	3496	DllCommonsvc.exe	121
PID 3496 wrote to memory of 4952	3496	DllCommonsvc.exe	121
PID 3496 wrote to memory of 4752	3496	DllCommonsvc.exe	137
PID 3496 wrote to memory of 4752	3496	DllCommonsvc.exe	137
PID 3496 wrote to memory of 1696	3496	DllCommonsvc.exe	133
PID 3496 wrote to memory of 1696	3496	DllCommonsvc.exe	133
PID 3496 wrote to memory of 5060	3496	DllCommonsvc.exe	132
PID 3496 wrote to memory of 5060	3496	DllCommonsvc.exe	132
PID 3496 wrote to memory of 1148	3496	DllCommonsvc.exe	130
PID 3496 wrote to memory of 1148	3496	DllCommonsvc.exe	130
PID 3496 wrote to memory of 3948	3496	DllCommonsvc.exe	124
PID 3496 wrote to memory of 3948	3496	DllCommonsvc.exe	124
PID 3496 wrote to memory of 896	3496	DllCommonsvc.exe	128
PID 3496 wrote to memory of 896	3496	DllCommonsvc.exe	128
PID 3496 wrote to memory of 444	3496	DllCommonsvc.exe	134
PID 3496 wrote to memory of 444	3496	DllCommonsvc.exe	134
PID 444 wrote to memory of 2200	444	cmd.exe	142
PID 444 wrote to memory of 2200	444	cmd.exe	142
PID 444 wrote to memory of 1856	444	cmd.exe	143
PID 444 wrote to memory of 1856	444	cmd.exe	143

C:\Users\Admin\AppData\Local\Temp\a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe
"C:\Users\Admin\AppData\Local\Temp\a84a82f50dba58229074e63b711ae6bbc6e76112427b99bc364b51e4f1f4790d.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3248
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\providercommon\yTUdeXjbLOhnrN32dgrxVg.vbe"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:1476
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\providercommon\1zu9dW.bat" "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3840
  - - C:\providercommon\DllCommonsvc.exe
      "C:\providercommon\DllCommonsvc.exe"
      4⤵
      Executes dropped EXE
      Checks computer location settings
      Drops file in Program Files directory
      Drops file in Windows directory
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3496
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\providercommon\DllCommonsvc.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:808
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\WindowsRE\upfc.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2408
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\providercommon\taskhostw.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4952
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\explorer.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3948
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\odt\RuntimeBroker.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:896
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Default\Templates\Registry.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1148
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\7-Zip\Lang\sihost.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5060
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\Temp\MsEdgeCrashpad\reports\dllhost.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1696
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\nXrPIkkLnz.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:444
      - C:\Windows\system32\w32tm.exe
        
        w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
        6⤵
        
        PID:2200
      - C:\Recovery\WindowsRE\upfc.exe
        
        "C:\Recovery\WindowsRE\upfc.exe"
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: GetForegroundWindowSpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:1856
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\Favorites\Links\csrss.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4752
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        "powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\InputMethod\SHARED\winlogon.exe'
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4244

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 5 /tr "'C:\Windows\InputMethod\SHARED\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:396

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\InputMethod\SHARED\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4812

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 11 /tr "'C:\Windows\InputMethod\SHARED\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2372

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2768

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1184

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 12 /tr "'C:\providercommon\taskhostw.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3008

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\providercommon\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3708

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 5 /tr "'C:\providercommon\taskhostw.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4468

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4388

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1856

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Users\Admin\Favorites\Links\csrss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3860

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 8 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\dllhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1772

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 9 /tr "'C:\Windows\Temp\MsEdgeCrashpad\reports\dllhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2528

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 12 /tr "'C:\Program Files\7-Zip\Lang\sihost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2276

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Program Files\7-Zip\Lang\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4208

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "sihosts" /sc MINUTE /mo 10 /tr "'C:\Program Files\7-Zip\Lang\sihost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2192

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 13 /tr "'C:\Users\Default\Templates\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1512

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Users\Default\Templates\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Users\Default\Templates\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3564

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\explorer.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2120

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2832

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "explorere" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\explorer.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1996

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\odt\RuntimeBroker.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1100

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\odt\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2872

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\odt\RuntimeBroker.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2260

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Web Service

T1102

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Recovery\WindowsRE\upfc.exe

Filesize
1.0MB

MD5
bd31e94b4143c4ce49c17d3af46bcad0

SHA1
f8c51ff3ff909531d9469d4ba1bbabae101853ff

SHA256
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63

SHA512
f96658bd19b672fd84038bd7e95c89e14f4e6f84e3ce9c6fe3216861a41203406148c6a809c2ab350d0d6c5919c845f619deb1fc9b1f1814dfce87e566bc2394

Download Submit
C:\Recovery\WindowsRE\upfc.exe

Filesize
1.0MB

MD5
bd31e94b4143c4ce49c17d3af46bcad0

SHA1
f8c51ff3ff909531d9469d4ba1bbabae101853ff

SHA256
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63

SHA512
f96658bd19b672fd84038bd7e95c89e14f4e6f84e3ce9c6fe3216861a41203406148c6a809c2ab350d0d6c5919c845f619deb1fc9b1f1814dfce87e566bc2394

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
cadef9abd087803c630df65264a6c81c

SHA1
babbf3636c347c8727c35f3eef2ee643dbcc4bd2

SHA256
cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438

SHA512
7278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
cadef9abd087803c630df65264a6c81c

SHA1
babbf3636c347c8727c35f3eef2ee643dbcc4bd2

SHA256
cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438

SHA512
7278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
cadef9abd087803c630df65264a6c81c

SHA1
babbf3636c347c8727c35f3eef2ee643dbcc4bd2

SHA256
cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438

SHA512
7278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
bd5940f08d0be56e65e5f2aaf47c538e

SHA1
d7e31b87866e5e383ab5499da64aba50f03e8443

SHA256
2d2f364c75bd2897504249f42cdf1d19374f5230aad68fa9154ea3d03e3031a6

SHA512
c34d10c7e07da44a180fae9889b61f08903aa84e8ddfa80c31c272b1ef9d491b8cec6b8a4c836c3cb1583fe8f4955c6a8db872515de3a9e10eae09610c959406

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
5f0ddc7f3691c81ee14d17b419ba220d

SHA1
f0ef5fde8bab9d17c0b47137e014c91be888ee53

SHA256
a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5

SHA512
2ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
5f0ddc7f3691c81ee14d17b419ba220d

SHA1
f0ef5fde8bab9d17c0b47137e014c91be888ee53

SHA256
a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5

SHA512
2ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
5f0ddc7f3691c81ee14d17b419ba220d

SHA1
f0ef5fde8bab9d17c0b47137e014c91be888ee53

SHA256
a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5

SHA512
2ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
5f0ddc7f3691c81ee14d17b419ba220d

SHA1
f0ef5fde8bab9d17c0b47137e014c91be888ee53

SHA256
a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5

SHA512
2ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
5f0ddc7f3691c81ee14d17b419ba220d

SHA1
f0ef5fde8bab9d17c0b47137e014c91be888ee53

SHA256
a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5

SHA512
2ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3

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

Filesize
195B

MD5
f30798e745fdd8af6ed549f4ffbf3985

SHA1
0aeeab890f0cbe6ef609398d806390715a58e9b5

SHA256
95ab92c502fce9d97c520ba6075dced4d1a8b0c3568501a319ba7b4b781adbbf

SHA512
3229b6db4933d2fcf5328da30380120d8e95bfd6dfc2bb1dedb053e1947c19672f3387beec7c60598c860632552eeb7c3f7ee28beb7b8fdecce94387b5237075

Download Submit
C:\providercommon\1zu9dW.bat

Filesize
36B

MD5
6783c3ee07c7d151ceac57f1f9c8bed7

SHA1
17468f98f95bf504cc1f83c49e49a78526b3ea03

SHA256
8ab782f0f327a2021530e7230d3aee8abbecb7eed59482a3a46e78b9e3862322

SHA512
c6012d4bfac1ed14d0fd9f0eabd0e1c3d647b343db292a907b246271d52a4b7469c809db43910ddba2e8c5045f9cb3d24d0af62d363281e6cb8b39ee94a183e8

Download Submit
C:\providercommon\DllCommonsvc.exe

Filesize
1.0MB

MD5
bd31e94b4143c4ce49c17d3af46bcad0

SHA1
f8c51ff3ff909531d9469d4ba1bbabae101853ff

SHA256
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63

SHA512
f96658bd19b672fd84038bd7e95c89e14f4e6f84e3ce9c6fe3216861a41203406148c6a809c2ab350d0d6c5919c845f619deb1fc9b1f1814dfce87e566bc2394

Download Submit
C:\providercommon\DllCommonsvc.exe

Filesize
1.0MB

MD5
bd31e94b4143c4ce49c17d3af46bcad0

SHA1
f8c51ff3ff909531d9469d4ba1bbabae101853ff

SHA256
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63

SHA512
f96658bd19b672fd84038bd7e95c89e14f4e6f84e3ce9c6fe3216861a41203406148c6a809c2ab350d0d6c5919c845f619deb1fc9b1f1814dfce87e566bc2394

Download Submit
C:\providercommon\yTUdeXjbLOhnrN32dgrxVg.vbe

Filesize
197B

MD5
8088241160261560a02c84025d107592

SHA1
083121f7027557570994c9fc211df61730455bb5

SHA256
2072cc9a4a3b84d4c5178ab41c5588eea7d0103e3928e34d64f17bf97f3d1cc1

SHA512
20d9369dd359315848ea30144383a0bb479d86059fdbc3b3256ac84f998193512feb3b1799ab663619920c99fe7e0ebba33ada31a3855094b956fcd351c90478

Download Submit
memory/808-172-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/808-154-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/896-161-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/896-183-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1148-160-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1148-185-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1696-177-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1696-163-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1856-190-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/1856-189-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/2408-169-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/2408-152-0x000001F444F00000-0x000001F444F22000-memory.dmp

Filesize
136KB

Download
memory/2408-155-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/3496-157-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/3496-139-0x0000000000040000-0x0000000000150000-memory.dmp

Filesize
1.1MB

Download
memory/3496-140-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/3948-164-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/3948-182-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4244-151-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4244-168-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-179-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-158-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4952-156-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/4952-176-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/5060-181-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download
memory/5060-159-0x00007FF984420000-0x00007FF984EE1000-memory.dmp

Filesize
10.8MB

Download