phorphiex | e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2024, 04:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe
Size 1.2MB
Sample241011-exycvavdrf
SHA256 e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a
MD5 643fa87281b1e9993767c18ef0066fa2
SHA1 9628c4a368454e6c56f41090d35337df7ba35263
SHA512 d1c1a8389e39d9a56b6420c4dd90a79395acf7f4a3e2247db239fad9078853e6b755d50894cee9a7fb60067b431964bf040552d18186e14b29c642eef8d945c7
SSDEEP 24576:PtdAm9DUi/CR3wCkCiRgoG7hBaHkbEXXeG/jFt5pZTx9wE:lqTytRFk6ek1pfz
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

phorphiex xmrig discovery evasion execution loader miner persistence trojan worm

Malware Config

Extracted

Family

phorphiex

http://185.215.113.66/
http://91.202.233.141/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035
TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6
qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r
XryzFMFVpDUvU7famUGf214EXD3xNUSmQf
rsXCXBf9SagxV8JfC12d8Bybk84oPdMNN9
AULzfBuUAPfCGAXoG5Vq14aP9s6fx3AH4Z
LTK4xdKPAgFHPLan8kriAD7eY4heyy73mB
MP8GEm8QpYgQYaMo8oM5NQhRBgDGiLZW5Q
4BB7ckkaPTyADc8trtuwDoZxywaR4eNL5cDJ3KBjq9GraN4mUFztf7mLS7WgT7Bh7uPqpjvA4ypVwXKCJ1vvLWWAFvSmDoD
15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC
1BzmrjmKPKSR2hH5BeJySfiVA676E8DYaK
ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp
3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc
3ESHude8zUHksQg1h6hHmzY79BS36L91Yn
DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA
t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh
stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj
bnb1msyt0djx4ecspfxg5en0ye465kg3kmv9utzml2
bc1ppypcmu3684n648gyj62gjp2rw0xy7w3vwfamatlg29ajp4z52desafa0sr
bc1qc9edl4hzl9jyt8twdad3zjeh2df2znq96tdezd
bitcoincash:qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r
GBQJMXYXPRIWFMXIFJR35ZB7LRKMB4PHCIUAUFR3TKUL6RDBZVLZEUJ3

Attributes

mutex
mmn7nnm8na
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

Signatures

Modifies security service 2 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4"	sysppvrdnvs.exe

Phorphiex payload 1 IoCs

resource	yara_rule
behavioral2/files/0x0008000000023c97-11.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 2188 created 3440	2188	1081410386.exe	56
PID 2188 created 3440	2188	1081410386.exe	56
PID 4516 created 3440	4516	winupsecvmgr.exe	56
PID 4516 created 3440	4516	winupsecvmgr.exe	56
PID 4516 created 3440	4516	winupsecvmgr.exe	56

Windows security bypass 2 TTPs 6 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	sysppvrdnvs.exe

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

XMRig Miner payload 3 IoCs

miner

resource	yara_rule
behavioral2/memory/4516-142-0x00007FF604090000-0x00007FF604627000-memory.dmp	xmrig
behavioral2/memory/3124-145-0x00007FF754360000-0x00007FF754B4F000-memory.dmp	xmrig
behavioral2/memory/3124-147-0x00007FF754360000-0x00007FF754B4F000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
1852	powershell.exe
4108	powershell.exe
4228	powershell.exe

Downloads MZ/PE file
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Checks computer location settings 2 TTPs 2 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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	sysppvrdnvs.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	2676528828.exe

Executes dropped EXE 8 IoCs

pid	Process
4896	7F23.exe
2652	1372013233.exe
2156	sysppvrdnvs.exe
1368	2676528828.exe
2700	1135720297.exe
3676	2903716859.exe
2188	1081410386.exe
4516	winupsecvmgr.exe

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiSpywareOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	sysppvrdnvs.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	sysppvrdnvs.exe

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\\sysppvrdnvs.exe"	1372013233.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4516 set thread context of 3960	4516	winupsecvmgr.exe	122
PID 4516 set thread context of 3124	4516	winupsecvmgr.exe	123

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\sysppvrdnvs.exe	1372013233.exe
File opened for modification	C:\Windows\sysppvrdnvs.exe	1372013233.exe

Launches sc.exe 5 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
4960	sc.exe
2184	sc.exe
4748	sc.exe
4092	sc.exe
2420	sc.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 14 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	7F23.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1135720297.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2903716859.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sysppvrdnvs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1372013233.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

pid	Process
1852	powershell.exe
1852	powershell.exe
1368	2676528828.exe
2188	1081410386.exe
2188	1081410386.exe
4108	powershell.exe
4108	powershell.exe
2188	1081410386.exe
2188	1081410386.exe
4516	winupsecvmgr.exe
4516	winupsecvmgr.exe
4228	powershell.exe
4228	powershell.exe
4516	winupsecvmgr.exe
4516	winupsecvmgr.exe
4516	winupsecvmgr.exe
4516	winupsecvmgr.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1852	powershell.exe
Token: SeDebugPrivilege	1368	2676528828.exe
Token: SeDebugPrivilege	4108	powershell.exe
Token: SeIncreaseQuotaPrivilege	4108	powershell.exe
Token: SeSecurityPrivilege	4108	powershell.exe
Token: SeTakeOwnershipPrivilege	4108	powershell.exe
Token: SeLoadDriverPrivilege	4108	powershell.exe
Token: SeSystemProfilePrivilege	4108	powershell.exe
Token: SeSystemtimePrivilege	4108	powershell.exe
Token: SeProfSingleProcessPrivilege	4108	powershell.exe
Token: SeIncBasePriorityPrivilege	4108	powershell.exe
Token: SeCreatePagefilePrivilege	4108	powershell.exe
Token: SeBackupPrivilege	4108	powershell.exe
Token: SeRestorePrivilege	4108	powershell.exe
Token: SeShutdownPrivilege	4108	powershell.exe
Token: SeDebugPrivilege	4108	powershell.exe
Token: SeSystemEnvironmentPrivilege	4108	powershell.exe
Token: SeRemoteShutdownPrivilege	4108	powershell.exe
Token: SeUndockPrivilege	4108	powershell.exe
Token: SeManageVolumePrivilege	4108	powershell.exe
Token: 33	4108	powershell.exe
Token: 34	4108	powershell.exe
Token: 35	4108	powershell.exe
Token: 36	4108	powershell.exe
Token: SeIncreaseQuotaPrivilege	4108	powershell.exe
Token: SeSecurityPrivilege	4108	powershell.exe
Token: SeTakeOwnershipPrivilege	4108	powershell.exe
Token: SeLoadDriverPrivilege	4108	powershell.exe
Token: SeSystemProfilePrivilege	4108	powershell.exe
Token: SeSystemtimePrivilege	4108	powershell.exe
Token: SeProfSingleProcessPrivilege	4108	powershell.exe
Token: SeIncBasePriorityPrivilege	4108	powershell.exe
Token: SeCreatePagefilePrivilege	4108	powershell.exe
Token: SeBackupPrivilege	4108	powershell.exe
Token: SeRestorePrivilege	4108	powershell.exe
Token: SeShutdownPrivilege	4108	powershell.exe
Token: SeDebugPrivilege	4108	powershell.exe
Token: SeSystemEnvironmentPrivilege	4108	powershell.exe
Token: SeRemoteShutdownPrivilege	4108	powershell.exe
Token: SeUndockPrivilege	4108	powershell.exe
Token: SeManageVolumePrivilege	4108	powershell.exe
Token: 33	4108	powershell.exe
Token: 34	4108	powershell.exe
Token: 35	4108	powershell.exe
Token: 36	4108	powershell.exe
Token: SeIncreaseQuotaPrivilege	4108	powershell.exe
Token: SeSecurityPrivilege	4108	powershell.exe
Token: SeTakeOwnershipPrivilege	4108	powershell.exe
Token: SeLoadDriverPrivilege	4108	powershell.exe
Token: SeSystemProfilePrivilege	4108	powershell.exe
Token: SeSystemtimePrivilege	4108	powershell.exe
Token: SeProfSingleProcessPrivilege	4108	powershell.exe
Token: SeIncBasePriorityPrivilege	4108	powershell.exe
Token: SeCreatePagefilePrivilege	4108	powershell.exe
Token: SeBackupPrivilege	4108	powershell.exe
Token: SeRestorePrivilege	4108	powershell.exe
Token: SeShutdownPrivilege	4108	powershell.exe
Token: SeDebugPrivilege	4108	powershell.exe
Token: SeSystemEnvironmentPrivilege	4108	powershell.exe
Token: SeRemoteShutdownPrivilege	4108	powershell.exe
Token: SeUndockPrivilege	4108	powershell.exe
Token: SeManageVolumePrivilege	4108	powershell.exe
Token: 33	4108	powershell.exe
Token: 34	4108	powershell.exe

Suspicious use of WriteProcessMemory 53 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 4896	5076	e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe	86
PID 5076 wrote to memory of 4896	5076	e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe	86
PID 5076 wrote to memory of 4896	5076	e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe	86
PID 4896 wrote to memory of 2652	4896	7F23.exe	87
PID 4896 wrote to memory of 2652	4896	7F23.exe	87
PID 4896 wrote to memory of 2652	4896	7F23.exe	87
PID 2652 wrote to memory of 2156	2652	1372013233.exe	88
PID 2652 wrote to memory of 2156	2652	1372013233.exe	88
PID 2652 wrote to memory of 2156	2652	1372013233.exe	88
PID 2156 wrote to memory of 4564	2156	sysppvrdnvs.exe	89
PID 2156 wrote to memory of 4564	2156	sysppvrdnvs.exe	89
PID 2156 wrote to memory of 4564	2156	sysppvrdnvs.exe	89
PID 2156 wrote to memory of 3564	2156	sysppvrdnvs.exe	91
PID 2156 wrote to memory of 3564	2156	sysppvrdnvs.exe	91
PID 2156 wrote to memory of 3564	2156	sysppvrdnvs.exe	91
PID 4564 wrote to memory of 1852	4564	cmd.exe	93
PID 4564 wrote to memory of 1852	4564	cmd.exe	93
PID 4564 wrote to memory of 1852	4564	cmd.exe	93
PID 3564 wrote to memory of 2184	3564	cmd.exe	94
PID 3564 wrote to memory of 2184	3564	cmd.exe	94
PID 3564 wrote to memory of 2184	3564	cmd.exe	94
PID 3564 wrote to memory of 4748	3564	cmd.exe	95
PID 3564 wrote to memory of 4748	3564	cmd.exe	95
PID 3564 wrote to memory of 4748	3564	cmd.exe	95
PID 3564 wrote to memory of 4092	3564	cmd.exe	96
PID 3564 wrote to memory of 4092	3564	cmd.exe	96
PID 3564 wrote to memory of 4092	3564	cmd.exe	96
PID 3564 wrote to memory of 2420	3564	cmd.exe	97
PID 3564 wrote to memory of 2420	3564	cmd.exe	97
PID 3564 wrote to memory of 2420	3564	cmd.exe	97
PID 3564 wrote to memory of 4960	3564	cmd.exe	98
PID 3564 wrote to memory of 4960	3564	cmd.exe	98
PID 3564 wrote to memory of 4960	3564	cmd.exe	98
PID 2156 wrote to memory of 1368	2156	sysppvrdnvs.exe	104
PID 2156 wrote to memory of 1368	2156	sysppvrdnvs.exe	104
PID 1368 wrote to memory of 348	1368	2676528828.exe	105
PID 1368 wrote to memory of 348	1368	2676528828.exe	105
PID 1368 wrote to memory of 4924	1368	2676528828.exe	107
PID 1368 wrote to memory of 4924	1368	2676528828.exe	107
PID 348 wrote to memory of 3696	348	cmd.exe	109
PID 348 wrote to memory of 3696	348	cmd.exe	109
PID 4924 wrote to memory of 3088	4924	cmd.exe	110
PID 4924 wrote to memory of 3088	4924	cmd.exe	110
PID 2156 wrote to memory of 2700	2156	sysppvrdnvs.exe	111
PID 2156 wrote to memory of 2700	2156	sysppvrdnvs.exe	111
PID 2156 wrote to memory of 2700	2156	sysppvrdnvs.exe	111
PID 2156 wrote to memory of 3676	2156	sysppvrdnvs.exe	112
PID 2156 wrote to memory of 3676	2156	sysppvrdnvs.exe	112
PID 2156 wrote to memory of 3676	2156	sysppvrdnvs.exe	112
PID 3676 wrote to memory of 2188	3676	2903716859.exe	113
PID 3676 wrote to memory of 2188	3676	2903716859.exe	113
PID 4516 wrote to memory of 3960	4516	winupsecvmgr.exe	122
PID 4516 wrote to memory of 3124	4516	winupsecvmgr.exe	123

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:3440
- C:\Users\Admin\AppData\Local\Temp\e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe
  "C:\Users\Admin\AppData\Local\Temp\e7be4052b88e0042232a0f96fe91d626fb498d0bf6fcfede7977b4d2e80fb39a.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5076
- - C:\Users\Admin\AppData\Local\Temp\7F23.exe
    "C:\Users\Admin\AppData\Local\Temp\7F23.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4896
  - - C:\Users\Admin\AppData\Local\Temp\1372013233.exe
      C:\Users\Admin\AppData\Local\Temp\1372013233.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:2652
    - - C:\Windows\sysppvrdnvs.exe
        
        C:\Windows\sysppvrdnvs.exe
        5⤵
        Modifies security service
        Windows security bypass
        Checks computer location settings
        Executes dropped EXE
        Windows security modification
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2156
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c powershell -Command "Add-MpPreference -ExclusionPath $env:windir; Add-MpPreference -ExclusionPath $env:TEMP; Add-MpPreference -ExclusionPath $env:USERPROFILE"
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4564
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -Command "Add-MpPreference -ExclusionPath $env:windir; Add-MpPreference -ExclusionPath $env:TEMP; Add-MpPreference -ExclusionPath $env:USERPROFILE"
        7⤵
        Command and Scripting Interpreter: PowerShell
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1852
      - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop DoSvc & sc stop BITS /wait
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3564
        
        C:\Windows\SysWOW64\sc.exe
        
        sc stop UsoSvc
        7⤵
        Launches sc.exe
        System Location Discovery: System Language Discovery
        
        PID:2184
        
        C:\Windows\SysWOW64\sc.exe
        
        sc stop WaaSMedicSvc
        7⤵
        Launches sc.exe
        System Location Discovery: System Language Discovery
        
        PID:4748
        
        C:\Windows\SysWOW64\sc.exe
        
        sc stop wuauserv
        7⤵
        Launches sc.exe
        System Location Discovery: System Language Discovery
        
        PID:4092
        
        C:\Windows\SysWOW64\sc.exe
        
        sc stop DoSvc
        7⤵
        Launches sc.exe
        System Location Discovery: System Language Discovery
        
        PID:2420
        
        C:\Windows\SysWOW64\sc.exe
        
        sc stop BITS /wait
        7⤵
        Launches sc.exe
        System Location Discovery: System Language Discovery
        
        PID:4960
      - C:\Users\Admin\AppData\Local\Temp\2676528828.exe
        
        C:\Users\Admin\AppData\Local\Temp\2676528828.exe
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1368
        
        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:348
        
        C:\Windows\system32\reg.exe
        
        reg delete "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Windows Upgrade Manager" /f
        8⤵
        
        PID:3696
        
        C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c schtasks /delete /f /tn "Windows Upgrade Manager"
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:4924
        
        C:\Windows\system32\schtasks.exe
        
        schtasks /delete /f /tn "Windows Upgrade Manager"
        8⤵
        
        PID:3088
      - C:\Users\Admin\AppData\Local\Temp\1135720297.exe
        
        C:\Users\Admin\AppData\Local\Temp\1135720297.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2700
      - C:\Users\Admin\AppData\Local\Temp\2903716859.exe
        
        C:\Users\Admin\AppData\Local\Temp\2903716859.exe
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3676
        
        C:\Users\Admin\AppData\Local\Temp\1081410386.exe
        
        C:\Users\Admin\AppData\Local\Temp\1081410386.exe
        7⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:2188
- 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:4108
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "Microsoft Windows Security"
  2⤵
  PID:1772
- 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:4228
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe
  2⤵
  PID:3960
- C:\Windows\System32\dwm.exe
  C:\Windows\System32\dwm.exe
  2⤵
  PID:3124

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:4516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

powershell.exe.log

Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Size 3KB
SHA256 dbd4136bc342e3e92902ec3a30d165452c82997a7ae24ac90775e42d88959e6b
MD5 fee026663fcb662152188784794028ee
SHA1 3c02a26a9cb16648fad85c6477b68ced3cb0cb45
SHA512 7b12bd5c8fc4356b9123d6586b4980cf76012663b41c0dab6f6f21567e2f4005c5bcea2cc2158d157e4f801a281f3e04bad3774cddb3122db309ccf662184bd6
MD5 SHA1 SHA512

Submit Download

1[1]

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\321WJBEQ\1[1]
Size 108KB
SHA256 84652bb8c63ca4fd7eb7a2d6ef44029801f3057aa2961867245a3a765928dd02
MD5 1fcb78fb6cf9720e9d9494c42142d885
SHA1 fef9c2e728ab9d56ce9ed28934b3182b6f1d5379
SHA512 cdf58e463af1784aea86995b3e5d6b07701c5c4095e30ec80cc901ffd448c6f4f714c521bf8796ffa8c47538bf8bf5351e157596efaa7ab88155d63dc33f7dc3
SSDEEP 3072:LFQC4AbS79Bo0bTtS3v4P09loyBE7QXNn8IJrF:LFQC4A+7jfiw8HoyYQXdXF
MD5 SHA1 SHA512 SSDEEP

Submit Download

StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 18KB
SHA256 2ad00ce0af9e0a41e9341c94eaa542e4398db863ababbf46ae6772f37dd1dbd6
MD5 b00e30fc6c577a49ae3049dfa526a001
SHA1 9bea7b75684f161185e9318785ed1ea733627c06
SHA512 4b96664a3614913cfc347cee5bc47c93062eb3c8eea2b1198e10189662b58266cf1ae2a9e7f51668ba79bdc09ee7ca59fa05ccc2537259a9702f8f3b06862455
SSDEEP 384:lsf+Bi9i+Brn3T1YVvBRmYkao9o2ThK6seYM607eKk3SoEAUfYL2Oz/gpQ0gDx+m:6ftrn3KVv7Ovo2ThNkkIS/cFz/IIMm
MD5 SHA1 SHA512 SSDEEP

Submit Download

StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 1KB
SHA256 342ce7c39bf9992d31d4b61ef138b2b084c96c74736ed00bb19aae49be16ca02
MD5 d95b08252ed624f6d91b46523f110f29
SHA1 17577997bc1fb5d3fbe59be84013165534415dc3
SHA512 0c4288176d56f4ee6d8f08f568fba07ad859f50a395c39d2afd3baf55d3d29ca065a1ce305d1bd790477c35977c0ffa230543e805622f80a77bcee71b24eb257
MD5 SHA1 SHA512

Submit Download

1081410386.exe

Path C:\Users\Admin\AppData\Local\Temp\1081410386.exe
Size 5.6MB
SHA256 1753ad35ece25ab9a19048c70062e9170f495e313d7355ebbba59c38f5d90256
MD5 13b26b2c7048a92d6a843c1302618fad
SHA1 89c2dfc01ac12ef2704c7669844ec69f1700c1ca
SHA512 d6aff89b61c9945002a6798617ad304612460a607ef1cfbdcb32f8932ca648bcee1d5f2e0321bb4c58c1f4642b1e0ececc1eb82450fdec7dff69b5389f195455
SSDEEP 98304:ZMknXV8IFUX81qQ6lLYhJ/N0TB4HBDxWcLKamiwPZhsSZLZ1wpxGN:ZBnXV86UiqrlLY/8AW6YZPZf6HGN
MD5 SHA1 SHA512 SSDEEP

Submit Download

1135720297.exe

Path C:\Users\Admin\AppData\Local\Temp\1135720297.exe
Size 15KB
SHA256 981d724feebc36777e99513dc061d1f009e589f965c920797285c46d863060d1
MD5 0c37ee292fec32dba0420e6c94224e28
SHA1 012cbdddaddab319a4b3ae2968b42950e929c46b
SHA512 2b60b571c55d0441ba0cfc695f9db5cd12660ebec7effc7e893c3b7a1c6cb6149df487c31b8d748697e260cbc4af29331592b705ea9638f64a711c7a6164628b
SSDEEP 384:M2moXxWtTFRyGMdMdMdMdMdMdMdMdMP/F2:MJoi6g
MD5 SHA1 SHA512 SSDEEP

Submit Download

1372013233.exe

Path C:\Users\Admin\AppData\Local\Temp\1372013233.exe
Size 83KB
SHA256 9eaaadf3857e4a3e83f4f78d96ab185213b6528c8e470807f9d16035daadf33d
MD5 06560b5e92d704395bc6dae58bc7e794
SHA1 fbd3e4ae28620197d1f02bfc24adaf4ddacd2372
SHA512 b55b49fc1bd526c47d88fcf8a20fcaed900bfb291f2e3e1186ec196a87127ed24df71385ae04fedcc802c362c4ebf38edfc182013febf4496ddeb66ce5195ee3
SSDEEP 1536:27zFjdFmav82WoPRgMRmtMJXlXXwfAbQaQG9MF7vRjoJrl:yRyO+oPKjoBAIcZF7vqrl
MD5 SHA1 SHA512 SSDEEP

Submit Download

2676528828.exe

Path C:\Users\Admin\AppData\Local\Temp\2676528828.exe
Size 8KB
SHA256 5850892f67f85991b31fc90f62c8b7791afeb3c08ae1877d857aa2b59471a2ea
MD5 cb8420e681f68db1bad5ed24e7b22114
SHA1 416fc65d538d3622f5ca71c667a11df88a927c31
SHA512 baaabcc4ad5d409267a34ed7b20e4afb4d247974bfc581d39aae945e5bf8a673a1f8eacae2e6783480c8baaeb0a80d028274a202d456f13d0af956afa0110fdf
SSDEEP 192:Otk3w0++KjlRC5vVkDlBj9k2cugyJBLCsZ:OEYjlRAGlBj9kSgiLC0
MD5 SHA1 SHA512 SSDEEP

Submit Download

2903716859.exe

Path C:\Users\Admin\AppData\Local\Temp\2903716859.exe
Size 10KB
SHA256 a9de2927b0ec45cf900508fec18531c04ee9fa8a5dfe2fc82c67d9458cf4b744
MD5 96509ab828867d81c1693b614b22f41d
SHA1 c5f82005dbda43cedd86708cc5fc3635a781a67e
SHA512 ff603117a06da8fb2386c1d2049a5896774e41f34d05951ecd4e7b5fc9da51a373e3fcf61af3577ff78490cf898471ce8e71eae848a12812fe98cd7e76e1a9ca
SSDEEP 96:vdHiIV5H6c10lqo9ZYAoQdVDCcJ+587tG6AuJxGE9btz2qhRC7tCEOhd1Q:vdHiQ5HV1wr9KA/J+izJxTZtzthyOhd
MD5 SHA1 SHA512 SSDEEP

Submit Download

7F23.exe

Path C:\Users\Admin\AppData\Local\Temp\7F23.exe
Size 9KB
SHA256 feb4c3ae4566f0acbb9e0f55417b61fefd89dc50a4e684df780813fb01d61278
MD5 8d8e6c7952a9dc7c0c73911c4dbc5518
SHA1 9098da03b33b2c822065b49d5220359c275d5e94
SHA512 91a573843c28dd32a9f31a60ba977f9a3d4bb19ffd1b7254333e09bcecef348c1b3220a348ebb2cb08edb57d56cb7737f026519da52199c9dc62c10aea236645
SSDEEP 96:zMn7AN23D0TXraYgnY1dTNDiIp+BYA8vrcVO15uJxGE9YUBz2qh3C7tCEkC:A7ANUYhUYPtp+OFMJxTmUBzthckC
MD5 SHA1 SHA512 SSDEEP

Submit Download

__PSScriptPolicyTest_0cmp3hiu.d3e.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0cmp3hiu.d3e.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

Submit Download

memory/1368-78-0x0000000000DD0000-0x0000000000DD6000-memory.dmp

Download

memory/1852-33-0x0000000005A80000-0x0000000005DD4000-memory.dmp

Download

memory/1852-34-0x0000000005FA0000-0x0000000005FBE000-memory.dmp

Download

memory/1852-37-0x0000000070040000-0x000000007008C000-memory.dmp

Download

memory/1852-47-0x0000000006570000-0x000000000658E000-memory.dmp

Download

memory/1852-48-0x0000000007190000-0x0000000007233000-memory.dmp

Download

memory/1852-49-0x0000000007950000-0x0000000007FCA000-memory.dmp

Download

memory/1852-50-0x00000000072D0000-0x00000000072EA000-memory.dmp

Download

memory/1852-51-0x0000000007320000-0x000000000732A000-memory.dmp

Download

memory/1852-52-0x0000000007530000-0x00000000075C6000-memory.dmp

Download

memory/1852-53-0x00000000074D0000-0x00000000074E1000-memory.dmp

Download

memory/1852-54-0x00000000074F0000-0x00000000074FE000-memory.dmp

Download

memory/1852-55-0x0000000007500000-0x0000000007514000-memory.dmp

Download

memory/1852-56-0x00000000075F0000-0x000000000760A000-memory.dmp

Download

memory/1852-57-0x00000000075D0000-0x00000000075D8000-memory.dmp

Download

memory/1852-35-0x0000000005FC0000-0x000000000600C000-memory.dmp

Download

memory/1852-36-0x0000000007150000-0x0000000007182000-memory.dmp

Download

memory/1852-22-0x0000000005290000-0x00000000052F6000-memory.dmp

Download

memory/1852-23-0x0000000005300000-0x0000000005366000-memory.dmp

Download

memory/1852-21-0x00000000050F0000-0x0000000005112000-memory.dmp

Download

memory/1852-20-0x0000000005450000-0x0000000005A78000-memory.dmp

Download

memory/1852-19-0x00000000029B0000-0x00000000029E6000-memory.dmp

Download

memory/2188-124-0x00007FF659DE0000-0x00007FF65A377000-memory.dmp

Download

memory/3124-143-0x000001A859950000-0x000001A859970000-memory.dmp

Download

memory/3124-145-0x00007FF754360000-0x00007FF754B4F000-memory.dmp

Download

memory/3124-147-0x00007FF754360000-0x00007FF754B4F000-memory.dmp

Download

memory/3960-144-0x00007FF6BD0C0000-0x00007FF6BD0E9000-memory.dmp

Download

memory/3960-146-0x00007FF6BD0C0000-0x00007FF6BD0E9000-memory.dmp

Download

memory/4108-109-0x0000021EEF3D0000-0x0000021EEF3F2000-memory.dmp

Download

memory/4516-142-0x00007FF604090000-0x00007FF604627000-memory.dmp

Download

memory/5076-13-0x0000000000400000-0x0000000000530DB0-memory.dmp

Download

memory/5076-7-0x0000000002FE0000-0x0000000002FE1000-memory.dmp

Download