phorphiex | d6e6dbcb94ff187fa5275d966b8dec8f67d0e05f2683de719bbd81ddd4e4f7e5

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2024, 06:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
Size

4.6MB
MD5

ef95c78351b1b8efaf2f5483ef7052fd
SHA1

1353ec5c2936ccb1c73a0004f54a35231d6af670
SHA256

d6e6dbcb94ff187fa5275d966b8dec8f67d0e05f2683de719bbd81ddd4e4f7e5
SHA512

277604b19a70eb6c468f36ea679adcf739af1b7ee3c14b85e131e49eb50567d373c322c4204ba935e8140ca696126bcf514934072dcc73e89b1474e1bcd3fcbe
SSDEEP

98304:ZNudyith6XvmDrF45j9NEsCJAvMZCr72ikrweJSDTEiMLHwvDxl+Ji:Z2fth6XvmDrFQh6sCabyrweJ5iEHcDe8

Score

10^/10

phorphiex xmrig discovery execution loader miner persistence spyware stealer trojan worm

Malware Config

Extracted

Family

phorphiex

http://185.215.113.66/

http://91.202.233.141/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

rsXCXBf9SagxV8JfC12d8Bybk84oPdMNN9

AULzfBuUAPfCGAXoG5Vq14aP9s6fx3AH4Z

LdgchXq1sKbAaAJ1EXAPSRBzLb8jnTZstT

MP8GEm8QpYgQYaMo8oM5NQhRBgDGiLZW5Q

4AtjkCVKbtEC3UEN77SQHuH9i1XkzNiRi5VCbA2XGsJh46nJSXfGQn4GjLuupCqmC57Lo7LvKmFUyRfhtJSvKvuw3h9ReKK

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

1BzmrjmKPKSR2hH5BeJySfiVA676E8DYaK

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3ESHude8zUHksQg1h6hHmzY79BS36L91Yn

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1msyt0djx4ecspfxg5en0ye465kg3kmv9utzml2

bc1ppypcmu3684n648gyj62gjp2rw0xy7w3vwfamatlg29ajp4z52desafa0sr

bc1qc9edl4hzl9jyt8twdad3zjeh2df2znq96tdezd

Attributes

mutex
753f85d83d
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Extracted

Family

phorphiex

http://185.215.113.84

Signatures

Phorphiex family
phorphiex

Phorphiex payload 1 IoCs

resource	yara_rule
behavioral2/files/0x000b000000023b96-33.dat	family_phorphiex

Phorphiex, Phorpiex
Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.
worm trojan loader phorphiex

Suspicious use of NtCreateUserProcessOtherParentProcess 5 IoCs

description	pid	Process	procid_target
PID 4084 created 3544	4084	3383528948.exe	56
PID 4084 created 3544	4084	3383528948.exe	56
PID 368 created 3544	368	winupsecvmgr.exe	56
PID 368 created 3544	368	winupsecvmgr.exe	56
PID 368 created 3544	368	winupsecvmgr.exe	56

Xmrig family
xmrig
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 11 IoCs

miner

resource	yara_rule
behavioral2/memory/368-107-0x00007FF71E250000-0x00007FF71E7E7000-memory.dmp	xmrig
behavioral2/memory/2396-110-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-113-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-115-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-117-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-119-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-121-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-123-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-126-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-128-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig
behavioral2/memory/2396-130-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp	xmrig

Downloads MZ/PE file

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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	2217418379.exe

Executes dropped EXE 9 IoCs

pid	Process
3008	8491.exe
3272	2800317469.exe
1800	sysnldcvmr.exe
1384	2217418379.exe
3968	35876223.exe
4896	2851726839.exe
4084	3383528948.exe
2124	1812715143.exe
368	winupsecvmgr.exe

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Windows\\sysnldcvmr.exe"	2800317469.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
5056	powershell.exe
2440	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 368 set thread context of 5024	368	winupsecvmgr.exe	121
PID 368 set thread context of 2396	368	winupsecvmgr.exe	122

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\sysnldcvmr.exe	2800317469.exe
File opened for modification	C:\Windows\sysnldcvmr.exe	2800317469.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2800317469.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sysnldcvmr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	35876223.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2851726839.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1812715143.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8491.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Internet Explorer\IESettingSync	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
1384	2217418379.exe
4084	3383528948.exe
4084	3383528948.exe
5056	powershell.exe
5056	powershell.exe
4084	3383528948.exe
4084	3383528948.exe
368	winupsecvmgr.exe
368	winupsecvmgr.exe
2440	powershell.exe
2440	powershell.exe
368	winupsecvmgr.exe
368	winupsecvmgr.exe
368	winupsecvmgr.exe
368	winupsecvmgr.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1384	2217418379.exe
Token: SeDebugPrivilege	5056	powershell.exe
Token: SeIncreaseQuotaPrivilege	5056	powershell.exe
Token: SeSecurityPrivilege	5056	powershell.exe
Token: SeTakeOwnershipPrivilege	5056	powershell.exe
Token: SeLoadDriverPrivilege	5056	powershell.exe
Token: SeSystemProfilePrivilege	5056	powershell.exe
Token: SeSystemtimePrivilege	5056	powershell.exe
Token: SeProfSingleProcessPrivilege	5056	powershell.exe
Token: SeIncBasePriorityPrivilege	5056	powershell.exe
Token: SeCreatePagefilePrivilege	5056	powershell.exe
Token: SeBackupPrivilege	5056	powershell.exe
Token: SeRestorePrivilege	5056	powershell.exe
Token: SeShutdownPrivilege	5056	powershell.exe
Token: SeDebugPrivilege	5056	powershell.exe
Token: SeSystemEnvironmentPrivilege	5056	powershell.exe
Token: SeRemoteShutdownPrivilege	5056	powershell.exe
Token: SeUndockPrivilege	5056	powershell.exe
Token: SeManageVolumePrivilege	5056	powershell.exe
Token: 33	5056	powershell.exe
Token: 34	5056	powershell.exe
Token: 35	5056	powershell.exe
Token: 36	5056	powershell.exe
Token: SeIncreaseQuotaPrivilege	5056	powershell.exe
Token: SeSecurityPrivilege	5056	powershell.exe
Token: SeTakeOwnershipPrivilege	5056	powershell.exe
Token: SeLoadDriverPrivilege	5056	powershell.exe
Token: SeSystemProfilePrivilege	5056	powershell.exe
Token: SeSystemtimePrivilege	5056	powershell.exe
Token: SeProfSingleProcessPrivilege	5056	powershell.exe
Token: SeIncBasePriorityPrivilege	5056	powershell.exe
Token: SeCreatePagefilePrivilege	5056	powershell.exe
Token: SeBackupPrivilege	5056	powershell.exe
Token: SeRestorePrivilege	5056	powershell.exe
Token: SeShutdownPrivilege	5056	powershell.exe
Token: SeDebugPrivilege	5056	powershell.exe
Token: SeSystemEnvironmentPrivilege	5056	powershell.exe
Token: SeRemoteShutdownPrivilege	5056	powershell.exe
Token: SeUndockPrivilege	5056	powershell.exe
Token: SeManageVolumePrivilege	5056	powershell.exe
Token: 33	5056	powershell.exe
Token: 34	5056	powershell.exe
Token: 35	5056	powershell.exe
Token: 36	5056	powershell.exe
Token: SeIncreaseQuotaPrivilege	5056	powershell.exe
Token: SeSecurityPrivilege	5056	powershell.exe
Token: SeTakeOwnershipPrivilege	5056	powershell.exe
Token: SeLoadDriverPrivilege	5056	powershell.exe
Token: SeSystemProfilePrivilege	5056	powershell.exe
Token: SeSystemtimePrivilege	5056	powershell.exe
Token: SeProfSingleProcessPrivilege	5056	powershell.exe
Token: SeIncBasePriorityPrivilege	5056	powershell.exe
Token: SeCreatePagefilePrivilege	5056	powershell.exe
Token: SeBackupPrivilege	5056	powershell.exe
Token: SeRestorePrivilege	5056	powershell.exe
Token: SeShutdownPrivilege	5056	powershell.exe
Token: SeDebugPrivilege	5056	powershell.exe
Token: SeSystemEnvironmentPrivilege	5056	powershell.exe
Token: SeRemoteShutdownPrivilege	5056	powershell.exe
Token: SeUndockPrivilege	5056	powershell.exe
Token: SeManageVolumePrivilege	5056	powershell.exe
Token: 33	5056	powershell.exe
Token: 34	5056	powershell.exe
Token: 35	5056	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe
2396	dwm.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 3008	2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe	83
PID 2008 wrote to memory of 3008	2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe	83
PID 2008 wrote to memory of 3008	2008	2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe	83
PID 3008 wrote to memory of 3272	3008	8491.exe	84
PID 3008 wrote to memory of 3272	3008	8491.exe	84
PID 3008 wrote to memory of 3272	3008	8491.exe	84
PID 3272 wrote to memory of 1800	3272	2800317469.exe	86
PID 3272 wrote to memory of 1800	3272	2800317469.exe	86
PID 3272 wrote to memory of 1800	3272	2800317469.exe	86
PID 1800 wrote to memory of 1384	1800	sysnldcvmr.exe	95
PID 1800 wrote to memory of 1384	1800	sysnldcvmr.exe	95
PID 1384 wrote to memory of 3236	1384	2217418379.exe	96
PID 1384 wrote to memory of 3236	1384	2217418379.exe	96
PID 1384 wrote to memory of 1172	1384	2217418379.exe	98
PID 1384 wrote to memory of 1172	1384	2217418379.exe	98
PID 3236 wrote to memory of 2760	3236	cmd.exe	100
PID 3236 wrote to memory of 2760	3236	cmd.exe	100
PID 1172 wrote to memory of 2888	1172	cmd.exe	101
PID 1172 wrote to memory of 2888	1172	cmd.exe	101
PID 1800 wrote to memory of 3968	1800	sysnldcvmr.exe	106
PID 1800 wrote to memory of 3968	1800	sysnldcvmr.exe	106
PID 1800 wrote to memory of 3968	1800	sysnldcvmr.exe	106
PID 1800 wrote to memory of 4896	1800	sysnldcvmr.exe	107
PID 1800 wrote to memory of 4896	1800	sysnldcvmr.exe	107
PID 1800 wrote to memory of 4896	1800	sysnldcvmr.exe	107
PID 3968 wrote to memory of 4084	3968	35876223.exe	108
PID 3968 wrote to memory of 4084	3968	35876223.exe	108
PID 1800 wrote to memory of 2124	1800	sysnldcvmr.exe	114
PID 1800 wrote to memory of 2124	1800	sysnldcvmr.exe	114
PID 1800 wrote to memory of 2124	1800	sysnldcvmr.exe	114
PID 368 wrote to memory of 5024	368	winupsecvmgr.exe	121
PID 368 wrote to memory of 2396	368	winupsecvmgr.exe	122

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\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3544
- C:\Users\Admin\AppData\Local\Temp\2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-12-01_ef95c78351b1b8efaf2f5483ef7052fd_avoslocker_hijackloader_luca-stealer_revil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2008
- - C:\Users\Admin\AppData\Local\Temp\8491.exe
    "C:\Users\Admin\AppData\Local\Temp\8491.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3008
  - - C:\Users\Admin\AppData\Local\Temp\2800317469.exe
      C:\Users\Admin\AppData\Local\Temp\2800317469.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3272
    - - C:\Windows\sysnldcvmr.exe
        
        C:\Windows\sysnldcvmr.exe
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1800
      - C:\Users\Admin\AppData\Local\Temp\2217418379.exe
        
        C:\Users\Admin\AppData\Local\Temp\2217418379.exe
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1384
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c reg delete "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Windows Upgrade Manager" /f
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:3236
        
        C:\Windows\system32\reg.exe
        
        reg delete "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Windows Upgrade Manager" /f
        8⤵
        
        PID:2760
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c schtasks /delete /f /tn "Windows Upgrade Manager"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:1172
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /f /tn "Windows Upgrade Manager"
        8⤵
        
        PID:2888
      - C:\Users\Admin\AppData\Local\Temp\35876223.exe
        
        C:\Users\Admin\AppData\Local\Temp\35876223.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3968
        
        C:\Users\Admin\AppData\Local\Temp\3383528948.exe
        
        C:\Users\Admin\AppData\Local\Temp\3383528948.exe
        7⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:4084
      - C:\Users\Admin\AppData\Local\Temp\2851726839.exe
        
        C:\Users\Admin\AppData\Local\Temp\2851726839.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4896
      - C:\Users\Admin\AppData\Local\Temp\1812715143.exe
        
        C:\Users\Admin\AppData\Local\Temp\1812715143.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2124
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#evrkcgqew#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /tn 'Microsoft Windows Security' /tr '''C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe') -Trigger (New-ScheduledTaskTrigger -AtLogOn) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'Microsoft Windows Security' -RunLevel 'Highest' -Force; }
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5056
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "Microsoft Windows Security"
  2⤵
  PID:4908
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#evrkcgqew#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /tn 'Microsoft Windows Security' /tr '''C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe') -Trigger (New-ScheduledTaskTrigger -AtLogOn) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'Microsoft Windows Security' -RunLevel 'Highest' -Force; }
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  PID:2440
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe
  2⤵
  PID:5024
- C:\Windows\System32\dwm.exe
  C:\Windows\System32\dwm.exe
  2⤵
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:2396

C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe
"C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:368

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2217418379.exe.log

Filesize
425B

MD5
fff5cbccb6b31b40f834b8f4778a779a

SHA1
899ed0377e89f1ed434cfeecc5bc0163ebdf0454

SHA256
b8f7e4ed81764db56b9c09050f68c5a26af78d8a5e2443e75e0e1aa7cd2ccd76

SHA512
1a188a14c667bc31d2651b220aa762be9cce4a75713217846fbe472a307c7bbc6e3c27617f75f489902a534d9184648d204d03ee956ac57b11aa90551248b8f9

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

Filesize
3KB

MD5
fee026663fcb662152188784794028ee

SHA1
3c02a26a9cb16648fad85c6477b68ced3cb0cb45

SHA256
dbd4136bc342e3e92902ec3a30d165452c82997a7ae24ac90775e42d88959e6b

SHA512
7b12bd5c8fc4356b9123d6586b4980cf76012663b41c0dab6f6f21567e2f4005c5bcea2cc2158d157e4f801a281f3e04bad3774cddb3122db309ccf662184bd6

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

Filesize
1KB

MD5
b01828ab5fc1101581eb45e11567d3d2

SHA1
bebbc259e2b76600ee5298af7833022336f31224

SHA256
398fe8b69e1ecfdef069c367483fbcfd7752cd6f7f227f5eb69aba709075e587

SHA512
a77ddb436cc36c8a73862f2e2b8c9e20ffa3c187f4de38a3d390388b76f0028996b5a374302ed8a6796e6e7da0444974dffb9274c4e1bd4972ab2b9645bfeff7

Download Submit
C:\Users\Admin\AppData\Local\Temp\1812715143.exe

Filesize
61KB

MD5
77c5eb90118287f666886fc34210c176

SHA1
d7a59bf4f014304e29df1868ef82fe782432120a

SHA256
59a96d66d97e202829ea79a5e0bbf71981c05a13ab700b0120f7d99d33515080

SHA512
5577d167ad4748ad7917ff3f792a0caa01ba40638bdf7143c1403d2efcad4019f8da49719ae0ad88febdc1ef64207fba7ca5bb96dc12c334571d30e2e8f22cf9

Download Submit
C:\Users\Admin\AppData\Local\Temp\2217418379.exe

Filesize
8KB

MD5
cb8420e681f68db1bad5ed24e7b22114

SHA1
416fc65d538d3622f5ca71c667a11df88a927c31

SHA256
5850892f67f85991b31fc90f62c8b7791afeb3c08ae1877d857aa2b59471a2ea

SHA512
baaabcc4ad5d409267a34ed7b20e4afb4d247974bfc581d39aae945e5bf8a673a1f8eacae2e6783480c8baaeb0a80d028274a202d456f13d0af956afa0110fdf

Download Submit
C:\Users\Admin\AppData\Local\Temp\2800317469.exe

Filesize
79KB

MD5
0c883b1d66afce606d9830f48d69d74b

SHA1
fe431fe73a4749722496f19b3b3ca0b629b50131

SHA256
d921fc993574c8be76553bcf4296d2851e48ee39b958205e69bdfd7cf661d2b1

SHA512
c047452a23efad4262479fbfeb5e23f9497d7cefd4cbb58e869801206669c2a0759698c70d18050316798d5d939b989537fdce3842aa742449f5e08ed7fa60a5

Download Submit
C:\Users\Admin\AppData\Local\Temp\2851726839.exe

Filesize
53KB

MD5
84897ca8c1aa06b33248956ac25ec20a

SHA1
544d5d5652069b3c5e7e29a1ca3eea46b227bbfe

SHA256
023ad16f761a35bd7934e392bcf2bbf702f525303b2964e97c3e50d2d5f3eda1

SHA512
c17d0e364cf29055dece3e10896f0bbd0ebdb8d2b1c15fe68ddcd9951dd2d1545362f45ad21f26302f3da2eb2ec81340a027cbd4c75cc28491151ecabae65e95

Download Submit
C:\Users\Admin\AppData\Local\Temp\3383528948.exe

Filesize
5.6MB

MD5
13b26b2c7048a92d6a843c1302618fad

SHA1
89c2dfc01ac12ef2704c7669844ec69f1700c1ca

SHA256
1753ad35ece25ab9a19048c70062e9170f495e313d7355ebbba59c38f5d90256

SHA512
d6aff89b61c9945002a6798617ad304612460a607ef1cfbdcb32f8932ca648bcee1d5f2e0321bb4c58c1f4642b1e0ececc1eb82450fdec7dff69b5389f195455

Download Submit
C:\Users\Admin\AppData\Local\Temp\35876223.exe

Filesize
10KB

MD5
96509ab828867d81c1693b614b22f41d

SHA1
c5f82005dbda43cedd86708cc5fc3635a781a67e

SHA256
a9de2927b0ec45cf900508fec18531c04ee9fa8a5dfe2fc82c67d9458cf4b744

SHA512
ff603117a06da8fb2386c1d2049a5896774e41f34d05951ecd4e7b5fc9da51a373e3fcf61af3577ff78490cf898471ce8e71eae848a12812fe98cd7e76e1a9ca

Download Submit
C:\Users\Admin\AppData\Local\Temp\8491.exe

Filesize
10KB

MD5
08dafe3bb2654c06ead4bb33fb793df8

SHA1
d1d93023f1085eed136c6d225d998abf2d5a5bf0

SHA256
fc16c0bf09002c93723b8ab13595db5845a50a1b6a133237ac2d148b0bb41700

SHA512
9cf2bd749a9ee6e093979bc0d3aacfba03ad6469c98ff3ef35ce5d1635a052e4068ac50431626f6ba8649361802f7fb2ffffb2b325e2795c54b7014180559c99

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_53bunr2n.xgo.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\Montserrat-Regular.eot

Filesize
314KB

MD5
2dd0a1de870af34d48d43b7cad82b8d9

SHA1
440f4f1fdf17a5c8b426ac6bd4535b8fe5258c7e

SHA256
057bc6c47c47aaccdf31adc48a6b401f6090a02c28e354099eff80907dc2af32

SHA512
83df193ab984037b940876bf6371020b4bb13af74e988abb8ad6a30d48ab6cd9dc5c08937e58abab93278cc85c9d79c373688b2c51c035fdeffed639c933e8ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\preloader.html

Filesize
687B

MD5
a9c237c6645d55240cdda002fef26737

SHA1
8a7f5c4cf2fd1c924dd1ec754b1b4c5f65bdda80

SHA256
0271d97e4e245364c5c52e66d95baf24b3e00c1c8ea6e2b0da59291115cb6087

SHA512
480f28bffb5cb96eaf89f601fbf2de03fc5db04f579108b60de1e5be36ede324fc924f624bc29b42747e96f173a860a6fdbaf6da271b6bffb5b7906d11065555

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\translations.json

Filesize
19KB

MD5
a1d597ef7be818c9fa9daa8f18ebf125

SHA1
8108290387bfb433c6867d6f29b28f68b6f803c6

SHA256
b451d4eb04fbf6ea5a92b2d6d1b911c66ef98b7a438fbc3de867c3e91ba86c7a

SHA512
4b7f09b47d182ea45f8ef50dc77e24a9c4e036f15728c11409651d4513a16e8db06f99a8132a363dc0e6870563f1d419c6e8f692ef6d08eaf340401cccc11123

Download Submit
memory/368-107-0x00007FF71E250000-0x00007FF71E7E7000-memory.dmp

Filesize
5.6MB

Download
memory/1384-46-0x00000000005C0000-0x00000000005C6000-memory.dmp

Filesize
24KB

Download
memory/2396-130-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-123-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-108-0x000001F944E50000-0x000001F944E70000-memory.dmp

Filesize
128KB

Download
memory/2396-110-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-128-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-126-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-113-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-115-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-117-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-119-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/2396-121-0x00007FF75B060000-0x00007FF75B84F000-memory.dmp

Filesize
7.9MB

Download
memory/4084-89-0x00007FF6EF540000-0x00007FF6EFAD7000-memory.dmp

Filesize
5.6MB

Download
memory/5024-112-0x00007FF738370000-0x00007FF738399000-memory.dmp

Filesize
164KB

Download
memory/5024-109-0x00007FF738370000-0x00007FF738399000-memory.dmp

Filesize
164KB

Download
memory/5056-72-0x00000264EDCF0000-0x00000264EDD12000-memory.dmp

Filesize
136KB

Download