dcrat | 22f7bf186d1354cb9d48a6731b32ed9f58490c856d883744e7c794e7c682c77d

Analysis

max time kernel
134s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 02:22

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General

Target
89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Size 1.6MB
Sample240601-ctmqtsfc72
SHA256 22f7bf186d1354cb9d48a6731b32ed9f58490c856d883744e7c794e7c682c77d
MD5 89d45d766eb2694ff45cd58044964870
SHA1 d086a6a9d539e041dd96e8cb61d0404e15c68735
SHA512 055eb1dbb68b5f7948f8b11a7c310f4aa9691f5668b62fd72522ac20ad58efa172aeadedc0766e709846660c2a18402175de91b0775f5ea4fe0167d9434287b0
SSDEEP 24576:ECkU7ab5CK37zto/wcrbw4k3CEXjVCPnJCgwT4rSNbU/YcwpX5DWX:Ev0C8iXiLbwd3CEzVCff52NZn/DW
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

dcrat evasion infostealer persistence rat trojan

Malware Config

Signatures

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

Modifies WinLogon for persistence 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\", \"C:\\Program Files\\Java\\jre8\\Registry.exe\", \"C:\\Program Files\\WindowsPowerShell\\fontdrvhost.exe\", \"C:\\Users\\Admin\\msedge.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\", \"C:\\Program Files\\Java\\jre8\\Registry.exe\", \"C:\\Program Files\\WindowsPowerShell\\fontdrvhost.exe\", \"C:\\Users\\Admin\\msedge.exe\", \"C:\\Windows\\Panther\\actionqueue\\upfc.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\", \"C:\\Program Files\\Java\\jre8\\Registry.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\", \"C:\\Program Files\\Java\\jre8\\Registry.exe\", \"C:\\Program Files\\WindowsPowerShell\\fontdrvhost.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

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	5040	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4552	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2980	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1336	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4676	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1420	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2768	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3504	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2956	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4336	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1544	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3028	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2904	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4536	1748	schtasks.exe	90
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3128	1748	schtasks.exe	90

UAC bypass 3 TTPs 6 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	upfc.exe

DCRat payload 2 IoCs

Detects payload of DCRat, commonly dropped by NSIS installers.

rat

resource	yara_rule
behavioral2/memory/5052-1-0x0000000000EF0000-0x0000000001090000-memory.dmp	dcrat
behavioral2/files/0x000700000002361b-23.dat	dcrat

Checks computer location settings 2 TTPs 1 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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
4364	upfc.exe

Adds Run key to start application 2 TTPs 10 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\89d45d766eb2694ff45cd58044964870_NeikiAnalytics = "\"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\89d45d766eb2694ff45cd58044964870_NeikiAnalytics = "\"C:\\Program Files (x86)\\Windows Media Player\\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\WindowsPowerShell\\fontdrvhost.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msedge = "\"C:\\Users\\Admin\\msedge.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\msedge = "\"C:\\Users\\Admin\\msedge.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Program Files\\Java\\jre8\\Registry.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Program Files\\Java\\jre8\\Registry.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\WindowsPowerShell\\fontdrvhost.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Windows\\Panther\\actionqueue\\upfc.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Windows\\Panther\\actionqueue\\upfc.exe\""	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

Checks whether UAC is enabled 1 TTPs 4 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	upfc.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

Drops file in Program Files directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Windows Media Player\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Windows Media Player\24232b39907860	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre8\Registry.exe	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre8\ee2ad38f3d4382	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files\WindowsPowerShell\fontdrvhost.exe	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files\WindowsPowerShell\5b884080fd4f94	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Windows Media Player\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Panther\actionqueue\upfc.exe	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
File created	C:\Windows\Panther\actionqueue\ea1d8f6d871115	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.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
1336	schtasks.exe
3504	schtasks.exe
4336	schtasks.exe
2904	schtasks.exe
4676	schtasks.exe
5040	schtasks.exe
4552	schtasks.exe
3028	schtasks.exe
2980	schtasks.exe
1420	schtasks.exe
2768	schtasks.exe
2956	schtasks.exe
1544	schtasks.exe
4536	schtasks.exe
3128	schtasks.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
4364	upfc.exe
4364	upfc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Token: SeDebugPrivilege	4364	upfc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5052 wrote to memory of 920	5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe	107
PID 5052 wrote to memory of 920	5052	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe	107
PID 920 wrote to memory of 3532	920	cmd.exe	109
PID 920 wrote to memory of 3532	920	cmd.exe	109
PID 920 wrote to memory of 4364	920	cmd.exe	119
PID 920 wrote to memory of 4364	920	cmd.exe	119

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	upfc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0"	89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe

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\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe"
1⤵
- Modifies WinLogon for persistence
- UAC bypass
- Checks computer location settings
- Adds Run key to start application
- Checks whether UAC is enabled
- 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
- System policy modification
PID:5052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\OVcYKqbrtj.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:920
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:3532
- - C:\Windows\Panther\actionqueue\upfc.exe
    "C:\Windows\Panther\actionqueue\upfc.exe"
    3⤵
    - UAC bypass
    - Executes dropped EXE
    - Checks whether UAC is enabled
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - System policy modification
    PID:4364

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "89d45d766eb2694ff45cd58044964870_NeikiAnalytics8" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Media Player\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5040

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "89d45d766eb2694ff45cd58044964870_NeikiAnalytics" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Media Player\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4552

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "89d45d766eb2694ff45cd58044964870_NeikiAnalytics8" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Windows Media Player\89d45d766eb2694ff45cd58044964870_NeikiAnalytics.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2980

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Program Files\Java\jre8\Registry.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files\Java\jre8\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4676

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 11 /tr "'C:\Program Files\Java\jre8\Registry.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1420

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Program Files\WindowsPowerShell\fontdrvhost.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2956

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\WindowsPowerShell\fontdrvhost.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 "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Program Files\WindowsPowerShell\fontdrvhost.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3504

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "msedgem" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\msedge.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4336

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "msedge" /sc ONLOGON /tr "'C:\Users\Admin\msedge.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2904

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "msedgem" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\msedge.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1544

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 6 /tr "'C:\Windows\Panther\actionqueue\upfc.exe'" /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3028

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Windows\Panther\actionqueue\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4536

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 5 /tr "'C:\Windows\Panther\actionqueue\upfc.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3128

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4356,i,15142778360084620907,1763097090506261076,262144 --variations-seed-version --mojo-platform-channel-handle=4672 /prefetch:8
1⤵
PID:1392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

OVcYKqbrtj.bat

Path C:\Users\Admin\AppData\Local\Temp\OVcYKqbrtj.bat
Size 204B
SHA256 f00071c9904773c858f96a0ff33772def5015bec72cbac398609328bb4a85f96
MD5 993becbe708c40424bc186b4441e75c6
SHA1 70a1173e563a0d82cfbd53efedc142cc8d21f2cd
SHA512 f52bd9254e8dfae94648ef7d9af49c4006cc85d7b02cf995bb37c131ccdd0d8c1d98ecca0368592a692a2b4d0c95596a9624f1fde619b118a100820a82410944
MD5 SHA1 SHA512

Submit Download

upfc.exe

Path C:\Windows\Panther\actionqueue\upfc.exe
Size 1.6MB
SHA256 22f7bf186d1354cb9d48a6731b32ed9f58490c856d883744e7c794e7c682c77d
MD5 89d45d766eb2694ff45cd58044964870
SHA1 d086a6a9d539e041dd96e8cb61d0404e15c68735
SHA512 055eb1dbb68b5f7948f8b11a7c310f4aa9691f5668b62fd72522ac20ad58efa172aeadedc0766e709846660c2a18402175de91b0775f5ea4fe0167d9434287b0
SSDEEP 24576:ECkU7ab5CK37zto/wcrbw4k3CEXjVCPnJCgwT4rSNbU/YcwpX5DWX:Ev0C8iXiLbwd3CEzVCff52NZn/DW
MD5 SHA1 SHA512 SSDEEP

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memory/4364-37-0x000000001C730000-0x000000001C832000-memory.dmp

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memory/4364-35-0x0000000003250000-0x0000000003262000-memory.dmp

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memory/5052-5-0x000000001C2D0000-0x000000001C2E6000-memory.dmp

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memory/5052-12-0x000000001C490000-0x000000001C49C000-memory.dmp

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memory/5052-6-0x000000001BCB0000-0x000000001BCC2000-memory.dmp

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memory/5052-7-0x000000001C310000-0x000000001C320000-memory.dmp

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memory/5052-8-0x000000001C2F0000-0x000000001C2FA000-memory.dmp

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memory/5052-9-0x000000001C300000-0x000000001C30C000-memory.dmp

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memory/5052-11-0x000000001C480000-0x000000001C488000-memory.dmp

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memory/5052-0-0x00007FFAFC2D3000-0x00007FFAFC2D5000-memory.dmp

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memory/5052-10-0x000000001C470000-0x000000001C47C000-memory.dmp

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memory/5052-14-0x000000001C4B0000-0x000000001C4BC000-memory.dmp

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memory/5052-13-0x000000001C4A0000-0x000000001C4AE000-memory.dmp

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memory/5052-4-0x000000001C320000-0x000000001C370000-memory.dmp

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memory/5052-3-0x0000000003210000-0x000000000322C000-memory.dmp

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memory/5052-31-0x00007FFAFC2D0000-0x00007FFAFCD91000-memory.dmp

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memory/5052-2-0x00007FFAFC2D0000-0x00007FFAFCD91000-memory.dmp

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memory/5052-1-0x0000000000EF0000-0x0000000001090000-memory.dmp

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