phorphiex | 094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-11-2024 23:42

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General

Target

094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe
Size

1.2MB
MD5

75e5843166d3050e3d16a1705428d920
SHA1

f44a9be547aa3eac90333ae3733af30df9a8f425
SHA256

094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47
SHA512

d8ad7c8c19118f53737b0b023ebd984208ab03a423cdc261f69594801b0786d3ae98803e7f1c8fe53ba389687818f364fd3f4170eeb7d09f3a0dab6ff9f49af9
SSDEEP

24576:Dl3ythr1wNw0YvOIk/v69MI/d01UkBHz237sefTy:DwtpqNvlq9MIS1NzO7sef

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
behavioral1/files/0x000600000001933b-9.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 2136 created 1172	2136	3099738270.exe	21
PID 2136 created 1172	2136	3099738270.exe	21
PID 1616 created 1172	1616	winupsecvmgr.exe	21
PID 1616 created 1172	1616	winupsecvmgr.exe	21
PID 1616 created 1172	1616	winupsecvmgr.exe	21

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

XMRig Miner payload 9 IoCs

miner

resource	yara_rule
behavioral1/memory/1616-84-0x000000013FF20000-0x00000001404B7000-memory.dmp	xmrig
behavioral1/memory/1616-86-0x000000013FF20000-0x00000001404B7000-memory.dmp	xmrig
behavioral1/memory/2284-91-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-93-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-95-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-97-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-99-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-101-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig
behavioral1/memory/2284-104-0x0000000140000000-0x00000001407EF000-memory.dmp	xmrig

Downloads MZ/PE file

Executes dropped EXE 9 IoCs

pid	Process
2800	1BCA.exe
2748	2493526999.exe
2584	sysnldcvmr.exe
2560	2747027753.exe
1000	3247115564.exe
1300	154533379.exe
2136	3099738270.exe
2468	2865124419.exe
1616	winupsecvmgr.exe

Loads dropped DLL 8 IoCs

pid	Process
2800	1BCA.exe
2800	1BCA.exe
2584	sysnldcvmr.exe
2584	sysnldcvmr.exe
2584	sysnldcvmr.exe
1000	3247115564.exe
2584	sysnldcvmr.exe
832	taskeng.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"	2493526999.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1568	powershell.exe
1236	powershell.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1616 set thread context of 2104	1616	winupsecvmgr.exe	57
PID 1616 set thread context of 2284	1616	winupsecvmgr.exe	58

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\sysnldcvmr.exe	2493526999.exe
File opened for modification	C:\Windows\sysnldcvmr.exe	2493526999.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 5 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	sysnldcvmr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3247115564.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	154533379.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1BCA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2493526999.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1620	schtasks.exe
2008	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2560	2747027753.exe
2136	3099738270.exe
2136	3099738270.exe
1568	powershell.exe
2136	3099738270.exe
2136	3099738270.exe
1616	winupsecvmgr.exe
1616	winupsecvmgr.exe
1236	powershell.exe
1616	winupsecvmgr.exe
1616	winupsecvmgr.exe
1616	winupsecvmgr.exe
1616	winupsecvmgr.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2560	2747027753.exe
Token: SeDebugPrivilege	1568	powershell.exe
Token: SeDebugPrivilege	1236	powershell.exe
Token: SeLockMemoryPrivilege	2284	dwm.exe
Token: SeLockMemoryPrivilege	2284	dwm.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe
2284	dwm.exe

Suspicious use of WriteProcessMemory 55 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 2800	2264	094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe	30
PID 2264 wrote to memory of 2800	2264	094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe	30
PID 2264 wrote to memory of 2800	2264	094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe	30
PID 2264 wrote to memory of 2800	2264	094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe	30
PID 2800 wrote to memory of 2748	2800	1BCA.exe	32
PID 2800 wrote to memory of 2748	2800	1BCA.exe	32
PID 2800 wrote to memory of 2748	2800	1BCA.exe	32
PID 2800 wrote to memory of 2748	2800	1BCA.exe	32
PID 2748 wrote to memory of 2584	2748	2493526999.exe	33
PID 2748 wrote to memory of 2584	2748	2493526999.exe	33
PID 2748 wrote to memory of 2584	2748	2493526999.exe	33
PID 2748 wrote to memory of 2584	2748	2493526999.exe	33
PID 2584 wrote to memory of 2560	2584	sysnldcvmr.exe	35
PID 2584 wrote to memory of 2560	2584	sysnldcvmr.exe	35
PID 2584 wrote to memory of 2560	2584	sysnldcvmr.exe	35
PID 2584 wrote to memory of 2560	2584	sysnldcvmr.exe	35
PID 2560 wrote to memory of 2828	2560	2747027753.exe	36
PID 2560 wrote to memory of 2828	2560	2747027753.exe	36
PID 2560 wrote to memory of 2828	2560	2747027753.exe	36
PID 2560 wrote to memory of 2052	2560	2747027753.exe	38
PID 2560 wrote to memory of 2052	2560	2747027753.exe	38
PID 2560 wrote to memory of 2052	2560	2747027753.exe	38
PID 2828 wrote to memory of 540	2828	cmd.exe	40
PID 2828 wrote to memory of 540	2828	cmd.exe	40
PID 2828 wrote to memory of 540	2828	cmd.exe	40
PID 2052 wrote to memory of 296	2052	cmd.exe	41
PID 2052 wrote to memory of 296	2052	cmd.exe	41
PID 2052 wrote to memory of 296	2052	cmd.exe	41
PID 2584 wrote to memory of 1000	2584	sysnldcvmr.exe	42
PID 2584 wrote to memory of 1000	2584	sysnldcvmr.exe	42
PID 2584 wrote to memory of 1000	2584	sysnldcvmr.exe	42
PID 2584 wrote to memory of 1000	2584	sysnldcvmr.exe	42
PID 2584 wrote to memory of 1300	2584	sysnldcvmr.exe	44
PID 2584 wrote to memory of 1300	2584	sysnldcvmr.exe	44
PID 2584 wrote to memory of 1300	2584	sysnldcvmr.exe	44
PID 2584 wrote to memory of 1300	2584	sysnldcvmr.exe	44
PID 1000 wrote to memory of 2136	1000	3247115564.exe	45
PID 1000 wrote to memory of 2136	1000	3247115564.exe	45
PID 1000 wrote to memory of 2136	1000	3247115564.exe	45
PID 1000 wrote to memory of 2136	1000	3247115564.exe	45
PID 1568 wrote to memory of 2008	1568	powershell.exe	48
PID 1568 wrote to memory of 2008	1568	powershell.exe	48
PID 1568 wrote to memory of 2008	1568	powershell.exe	48
PID 2584 wrote to memory of 2468	2584	sysnldcvmr.exe	51
PID 2584 wrote to memory of 2468	2584	sysnldcvmr.exe	51
PID 2584 wrote to memory of 2468	2584	sysnldcvmr.exe	51
PID 2584 wrote to memory of 2468	2584	sysnldcvmr.exe	51
PID 832 wrote to memory of 1616	832	taskeng.exe	53
PID 832 wrote to memory of 1616	832	taskeng.exe	53
PID 832 wrote to memory of 1616	832	taskeng.exe	53
PID 1236 wrote to memory of 1620	1236	powershell.exe	56
PID 1236 wrote to memory of 1620	1236	powershell.exe	56
PID 1236 wrote to memory of 1620	1236	powershell.exe	56
PID 1616 wrote to memory of 2104	1616	winupsecvmgr.exe	57
PID 1616 wrote to memory of 2284	1616	winupsecvmgr.exe	58

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:1172
- C:\Users\Admin\AppData\Local\Temp\094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe
  "C:\Users\Admin\AppData\Local\Temp\094005ce2324d2894aadd68bf8c2c3bce6ec33163266ad926a9354e16a544d47N.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2264
- - C:\Users\Admin\AppData\Local\Temp\1BCA.exe
    "C:\Users\Admin\AppData\Local\Temp\1BCA.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2800
  - - C:\Users\Admin\AppData\Local\Temp\2493526999.exe
      C:\Users\Admin\AppData\Local\Temp\2493526999.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:2748
    - - C:\Windows\sysnldcvmr.exe
        
        C:\Windows\sysnldcvmr.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2584
      - C:\Users\Admin\AppData\Local\Temp\2747027753.exe
        
        C:\Users\Admin\AppData\Local\Temp\2747027753.exe
        6⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2560
        
        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:2828
        
        C:\Windows\system32\reg.exe
        
        reg delete "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Windows Upgrade Manager" /f
        8⤵
        
        PID:540
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c schtasks /delete /f /tn "Windows Upgrade Manager"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:2052
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /f /tn "Windows Upgrade Manager"
        8⤵
        
        PID:296
      - C:\Users\Admin\AppData\Local\Temp\3247115564.exe
        
        C:\Users\Admin\AppData\Local\Temp\3247115564.exe
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1000
        
        C:\Users\Admin\AppData\Local\Temp\3099738270.exe
        
        C:\Users\Admin\AppData\Local\Temp\3099738270.exe
        7⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2136
      - C:\Users\Admin\AppData\Local\Temp\154533379.exe
        
        C:\Users\Admin\AppData\Local\Temp\154533379.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:1300
      - C:\Users\Admin\AppData\Local\Temp\2865124419.exe
        
        C:\Users\Admin\AppData\Local\Temp\2865124419.exe
        6⤵
        Executes dropped EXE
        
        PID:2468
- 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
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1568
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /tn "Microsoft Windows Security" /tr "'C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe'"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2008
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "Microsoft Windows Security"
  2⤵
  PID:1276
- 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
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1236
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /tn "Microsoft Windows Security" /tr "'C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe'"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1620
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe
  2⤵
  PID:2104
- C:\Windows\System32\dwm.exe
  C:\Windows\System32\dwm.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:2284

C:\Windows\system32\taskeng.exe
taskeng.exe {488F9D71-42AF-4300-959B-5A0E33D14082} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:832
- C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe
  "C:\Users\Admin\Microsoft Windows Security\winupsecvmgr.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1616

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\1BCA.exe

Filesize
10KB

MD5
08dafe3bb2654c06ead4bb33fb793df8

SHA1
d1d93023f1085eed136c6d225d998abf2d5a5bf0

SHA256
fc16c0bf09002c93723b8ab13595db5845a50a1b6a133237ac2d148b0bb41700

SHA512
9cf2bd749a9ee6e093979bc0d3aacfba03ad6469c98ff3ef35ce5d1635a052e4068ac50431626f6ba8649361802f7fb2ffffb2b325e2795c54b7014180559c99

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

Filesize
7KB

MD5
9033be8b4982884a66366e22831f3f74

SHA1
162f95c5185fd2b9f75eb25baf7cdcea6fc2fad9

SHA256
ca8ac972fe2b72d312df2f6a2d9e7b85f11fe42ec5f77991c0ab62de90fa59c0

SHA512
aa54fa2990bfab5562b7c859cda90e61020a791347d3c3942776c907172c0935d88b2aad32b1e3d5942b5d167aa2f3e5cee0830ef176ab6c06067390dd36d28b

Download Submit
\Users\Admin\AppData\Local\Temp\154533379.exe

Filesize
61KB

MD5
77c5eb90118287f666886fc34210c176

SHA1
d7a59bf4f014304e29df1868ef82fe782432120a

SHA256
59a96d66d97e202829ea79a5e0bbf71981c05a13ab700b0120f7d99d33515080

SHA512
5577d167ad4748ad7917ff3f792a0caa01ba40638bdf7143c1403d2efcad4019f8da49719ae0ad88febdc1ef64207fba7ca5bb96dc12c334571d30e2e8f22cf9

Download Submit
\Users\Admin\AppData\Local\Temp\2493526999.exe

Filesize
79KB

MD5
0c883b1d66afce606d9830f48d69d74b

SHA1
fe431fe73a4749722496f19b3b3ca0b629b50131

SHA256
d921fc993574c8be76553bcf4296d2851e48ee39b958205e69bdfd7cf661d2b1

SHA512
c047452a23efad4262479fbfeb5e23f9497d7cefd4cbb58e869801206669c2a0759698c70d18050316798d5d939b989537fdce3842aa742449f5e08ed7fa60a5

Download Submit
\Users\Admin\AppData\Local\Temp\2747027753.exe

Filesize
8KB

MD5
cb8420e681f68db1bad5ed24e7b22114

SHA1
416fc65d538d3622f5ca71c667a11df88a927c31

SHA256
5850892f67f85991b31fc90f62c8b7791afeb3c08ae1877d857aa2b59471a2ea

SHA512
baaabcc4ad5d409267a34ed7b20e4afb4d247974bfc581d39aae945e5bf8a673a1f8eacae2e6783480c8baaeb0a80d028274a202d456f13d0af956afa0110fdf

Download Submit
\Users\Admin\AppData\Local\Temp\2865124419.exe

Filesize
53KB

MD5
b92ad7e3c510355dd54db74cdf4d522e

SHA1
bf4e93257363aa26d02a2cafd1805566923b7ef4

SHA256
42a3d89601affbf702b44e56746f2ff19308848e49ba0fae86202345ab19c95f

SHA512
1462ebf284a4d20900aec239449693e5d5c73cfd1283d8a4aedc293f82b0b7ee3bc66aa3fdd916377c2e00f64212ce71e455fddd3b960c9de1c88b3886ddc388

Download Submit
\Users\Admin\AppData\Local\Temp\3099738270.exe

Filesize
5.6MB

MD5
13b26b2c7048a92d6a843c1302618fad

SHA1
89c2dfc01ac12ef2704c7669844ec69f1700c1ca

SHA256
1753ad35ece25ab9a19048c70062e9170f495e313d7355ebbba59c38f5d90256

SHA512
d6aff89b61c9945002a6798617ad304612460a607ef1cfbdcb32f8932ca648bcee1d5f2e0321bb4c58c1f4642b1e0ececc1eb82450fdec7dff69b5389f195455

Download Submit
\Users\Admin\AppData\Local\Temp\3247115564.exe

Filesize
10KB

MD5
96509ab828867d81c1693b614b22f41d

SHA1
c5f82005dbda43cedd86708cc5fc3635a781a67e

SHA256
a9de2927b0ec45cf900508fec18531c04ee9fa8a5dfe2fc82c67d9458cf4b744

SHA512
ff603117a06da8fb2386c1d2049a5896774e41f34d05951ecd4e7b5fc9da51a373e3fcf61af3577ff78490cf898471ce8e71eae848a12812fe98cd7e76e1a9ca

Download Submit
memory/1236-79-0x000000001B3B0000-0x000000001B692000-memory.dmp

Filesize
2.9MB

Download
memory/1236-80-0x00000000027D0000-0x00000000027D8000-memory.dmp

Filesize
32KB

Download
memory/1568-63-0x0000000001F30000-0x0000000001F38000-memory.dmp

Filesize
32KB

Download
memory/1568-62-0x000000001B5D0000-0x000000001B8B2000-memory.dmp

Filesize
2.9MB

Download
memory/1616-84-0x000000013FF20000-0x00000001404B7000-memory.dmp

Filesize
5.6MB

Download
memory/1616-86-0x000000013FF20000-0x00000001404B7000-memory.dmp

Filesize
5.6MB

Download
memory/2104-89-0x0000000140000000-0x0000000140029000-memory.dmp

Filesize
164KB

Download
memory/2104-92-0x0000000140000000-0x0000000140029000-memory.dmp

Filesize
164KB

Download
memory/2136-66-0x000000013F760000-0x000000013FCF7000-memory.dmp

Filesize
5.6MB

Download
memory/2284-87-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/2284-91-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-93-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-95-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-97-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-99-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-101-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2284-104-0x0000000140000000-0x00000001407EF000-memory.dmp

Filesize
7.9MB

Download
memory/2560-32-0x000000013F910000-0x000000013F916000-memory.dmp

Filesize
24KB

Download