xmrig | bc87c85e306f1da4f9d76d95628f7de1c85ed04d5fdf8b0b9c13793df4bd1b28

Analysis

max time kernel
154s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 12:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Melonity.exe
Size

820.2MB
MD5

3748e8faccd83df8fd0726ea0f37393e
SHA1

17027754d68d721836978dfc4f7757028d5de0e8
SHA256

6634600592598534aba76342f50f051971a403c35f87134693208a8af71d275b
SHA512

29ab9c09532ab813758c0975aea9e3cae9a939b1a38120492ac19c3decbbba47532fb98515a16281ca25150da604493bb988ed7fcd7a45119a39a071b011c6db
SSDEEP

98304:CSYl+O1E/Uo8EoT9AfvDm+CIUzwNhiDbY1UaV/:CS7Uo/bfyhIUziUbIU+

Score

10^/10

xmrig discovery evasion execution miner persistence upx

Malware Config

Signatures

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
behavioral4/memory/4208-119-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-122-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-120-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-121-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-118-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-116-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-110-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-123-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig
behavioral4/memory/4208-124-0x0000000140000000-0x0000000140835000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

execution

PowerShell

T1059.001

pid	Process
1648	powershell.exe
2376	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 4 IoCs

pid	Process
4780	WeMod.exe
2208	Sirus.exe
2516	Sirus.exe
4508	blvsiwuhlygz.exe

Power Settings 1 TTPs 8 IoCs

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

persistence

Power Settings

T1653

pid	Process
2828	powercfg.exe
3632	powercfg.exe
5096	powercfg.exe
4792	powercfg.exe
1688	powercfg.exe
808	powercfg.exe
552	powercfg.exe
2012	powercfg.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	blvsiwuhlygz.exe
File opened for modification	C:\Windows\system32\MRT.exe	WeMod.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Roaming\Obsidium\{3D20819C-5D02B5C8-D5AE7FCB-C4F5C439}	blvsiwuhlygz.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Roaming\Obsidium\{3D20819C-5D02B5C8-D5AE7FCB-C4F5C439}\4508.obs	blvsiwuhlygz.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4780	WeMod.exe
4508	blvsiwuhlygz.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2208 set thread context of 2516	2208	Sirus.exe	93
PID 4508 set thread context of 744	4508	blvsiwuhlygz.exe	152
PID 4508 set thread context of 4208	4508	blvsiwuhlygz.exe	155

UPX packed file 14 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral4/memory/4208-109-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-104-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-108-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-107-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-105-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-119-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-122-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-120-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-121-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-118-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-116-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-110-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-123-0x0000000140000000-0x0000000140835000-memory.dmp	upx
behavioral4/memory/4208-124-0x0000000140000000-0x0000000140835000-memory.dmp	upx

Launches sc.exe 14 IoCs

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

pid	Process
2352	sc.exe
1888	sc.exe
3588	sc.exe
2328	sc.exe
1952	sc.exe
656	sc.exe
2708	sc.exe
3448	sc.exe
3676	sc.exe
764	sc.exe
4580	sc.exe
1464	sc.exe
1856	sc.exe
3004	sc.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3924	2208	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 3 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	Melonity.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Sirus.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Sirus.exe

Modifies data under HKEY_USERS 46 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
1648	powershell.exe
1648	powershell.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4780	WeMod.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
2376	powershell.exe
2376	powershell.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4508	blvsiwuhlygz.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe
4208	explorer.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeDebugPrivilege	1648	powershell.exe
Token: SeShutdownPrivilege	5096	powercfg.exe
Token: SeCreatePagefilePrivilege	5096	powercfg.exe
Token: SeShutdownPrivilege	2012	powercfg.exe
Token: SeCreatePagefilePrivilege	2012	powercfg.exe
Token: SeShutdownPrivilege	3632	powercfg.exe
Token: SeCreatePagefilePrivilege	3632	powercfg.exe
Token: SeShutdownPrivilege	2828	powercfg.exe
Token: SeCreatePagefilePrivilege	2828	powercfg.exe
Token: SeDebugPrivilege	2376	powershell.exe
Token: SeShutdownPrivilege	4792	powercfg.exe
Token: SeCreatePagefilePrivilege	4792	powercfg.exe
Token: SeShutdownPrivilege	552	powercfg.exe
Token: SeCreatePagefilePrivilege	552	powercfg.exe
Token: SeLockMemoryPrivilege	4208	explorer.exe
Token: SeShutdownPrivilege	1688	powercfg.exe
Token: SeCreatePagefilePrivilege	1688	powercfg.exe
Token: SeShutdownPrivilege	808	powercfg.exe
Token: SeCreatePagefilePrivilege	808	powercfg.exe

Suspicious use of WriteProcessMemory 35 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 4780	4864	Melonity.exe	88
PID 4864 wrote to memory of 4780	4864	Melonity.exe	88
PID 4864 wrote to memory of 2208	4864	Melonity.exe	89
PID 4864 wrote to memory of 2208	4864	Melonity.exe	89
PID 4864 wrote to memory of 2208	4864	Melonity.exe	89
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 2208 wrote to memory of 2516	2208	Sirus.exe	93
PID 1508 wrote to memory of 4576	1508	cmd.exe	103
PID 1508 wrote to memory of 4576	1508	cmd.exe	103
PID 4004 wrote to memory of 540	4004	cmd.exe	131
PID 4004 wrote to memory of 540	4004	cmd.exe	131
PID 4244 wrote to memory of 2484	4244	cmd.exe	138
PID 4244 wrote to memory of 2484	4244	cmd.exe	138
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 744	4508	blvsiwuhlygz.exe	152
PID 4508 wrote to memory of 4208	4508	blvsiwuhlygz.exe	155
PID 4508 wrote to memory of 4208	4508	blvsiwuhlygz.exe	155
PID 4508 wrote to memory of 4208	4508	blvsiwuhlygz.exe	155
PID 4508 wrote to memory of 4208	4508	blvsiwuhlygz.exe	155
PID 4508 wrote to memory of 4208	4508	blvsiwuhlygz.exe	155

C:\Users\Admin\AppData\Local\Temp\Melonity.exe
"C:\Users\Admin\AppData\Local\Temp\Melonity.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4864
- C:\Users\Admin\AppData\Roaming\WeMod.exe
  C:\Users\Admin\AppData\Roaming\WeMod.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:4780
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1648
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1508
  - - C:\Windows\system32\wusa.exe
      wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:4576
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:764
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:656
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2708
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop bits
    3⤵
    - Launches sc.exe
    PID:4580
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop dosvc
    3⤵
    - Launches sc.exe
    PID:1464
- - C:\Windows\system32\powercfg.exe
    C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:2012
- - C:\Windows\system32\powercfg.exe
    C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:5096
- - C:\Windows\system32\powercfg.exe
    C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:3632
- - C:\Windows\system32\powercfg.exe
    C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
    3⤵
    - Power Settings
    - Suspicious use of AdjustPrivilegeToken
    PID:2828
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe delete "WHAMNXEF"
    3⤵
    - Launches sc.exe
    PID:3448
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe create "WHAMNXEF" binpath= "C:\ProgramData\jlspkeimqrvm\blvsiwuhlygz.exe" start= "auto"
    3⤵
    - Launches sc.exe
    PID:2352
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe stop eventlog
    3⤵
    - Launches sc.exe
    PID:1856
- - C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start "WHAMNXEF"
    3⤵
    - Launches sc.exe
    PID:3004
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Roaming\WeMod.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4004
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      PID:540
- C:\Users\Admin\AppData\Roaming\Sirus.exe
  C:\Users\Admin\AppData\Roaming\Sirus.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2208
- - C:\Users\Admin\AppData\Roaming\Sirus.exe
    "C:\Users\Admin\AppData\Roaming\Sirus.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2516
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 196
    3⤵
    - Program crash
    PID:3924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2208 -ip 2208
1⤵
PID:836

C:\ProgramData\jlspkeimqrvm\blvsiwuhlygz.exe
C:\ProgramData\jlspkeimqrvm\blvsiwuhlygz.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2376
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4244
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:2484
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:1888
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:3588
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2328
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:3676
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:1952
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4792
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:552
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1688
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:808
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:744
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4208

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Power Settings

T1653

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

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

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g22feuqa.od4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/744-97-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/744-98-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/744-99-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/744-100-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/744-101-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/744-106-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/1648-33-0x00000185B9CE0000-0x00000185B9D02000-memory.dmp

Filesize
136KB

Download
memory/2208-27-0x0000000000BF6000-0x0000000000BF7000-memory.dmp

Filesize
4KB

Download
memory/2376-91-0x000001863E6D0000-0x000001863E6EA000-memory.dmp

Filesize
104KB

Download
memory/2376-92-0x000001863E680000-0x000001863E688000-memory.dmp

Filesize
32KB

Download
memory/2376-90-0x000001863E670000-0x000001863E67A000-memory.dmp

Filesize
40KB

Download
memory/2376-89-0x000001863E690000-0x000001863E6AC000-memory.dmp

Filesize
112KB

Download
memory/2376-88-0x000001863E520000-0x000001863E52A000-memory.dmp

Filesize
40KB

Download
memory/2376-87-0x000001863E460000-0x000001863E515000-memory.dmp

Filesize
724KB

Download
memory/2376-86-0x000001863E440000-0x000001863E45C000-memory.dmp

Filesize
112KB

Download
memory/2376-93-0x000001863E6B0000-0x000001863E6B6000-memory.dmp

Filesize
24KB

Download
memory/2376-94-0x000001863E6C0000-0x000001863E6CA000-memory.dmp

Filesize
40KB

Download
memory/2516-31-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2516-32-0x0000000000B90000-0x0000000000C9E000-memory.dmp

Filesize
1.1MB

Download
memory/2516-28-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/4208-105-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-109-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-124-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-123-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-110-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-116-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-118-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-121-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-120-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-122-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-119-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-117-0x0000000001000000-0x0000000001020000-memory.dmp

Filesize
128KB

Download
memory/4208-107-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-108-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4208-104-0x0000000140000000-0x0000000140835000-memory.dmp

Filesize
8.2MB

Download
memory/4508-56-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-58-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-113-0x00007FF9BC250000-0x00007FF9BC519000-memory.dmp

Filesize
2.8MB

Download
memory/4508-114-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download
memory/4508-115-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-57-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-60-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-61-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-62-0x000002C732230000-0x000002C73228F000-memory.dmp

Filesize
380KB

Download
memory/4508-59-0x00007FF674380000-0x00007FF6748C5000-memory.dmp

Filesize
5.3MB

Download
memory/4508-112-0x00007FF9BE610000-0x00007FF9BE805000-memory.dmp

Filesize
2.0MB

Download
memory/4508-66-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download
memory/4780-23-0x00007FF75E871000-0x00007FF75EB25000-memory.dmp

Filesize
2.7MB

Download
memory/4780-7-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-9-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-4-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-12-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-10-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-11-0x000002710DD10000-0x000002710DD6F000-memory.dmp

Filesize
380KB

Download
memory/4780-6-0x00007FF75E871000-0x00007FF75EB25000-memory.dmp

Filesize
2.7MB

Download
memory/4780-5-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-18-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-8-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-43-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-17-0x000002710DD90000-0x000002710DD91000-memory.dmp

Filesize
4KB

Download
memory/4780-16-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download
memory/4780-50-0x00007FF75E5E0000-0x00007FF75EB25000-memory.dmp

Filesize
5.3MB

Download
memory/4780-51-0x00007FF9BE610000-0x00007FF9BE805000-memory.dmp

Filesize
2.0MB

Download
memory/4780-53-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download
memory/4780-19-0x00007FF9BE610000-0x00007FF9BE805000-memory.dmp

Filesize
2.0MB

Download
memory/4780-21-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download
memory/4780-20-0x00007FF9BC250000-0x00007FF9BC519000-memory.dmp

Filesize
2.8MB

Download
memory/4780-52-0x00007FF9BC250000-0x00007FF9BC519000-memory.dmp

Filesize
2.8MB

Download
memory/4780-46-0x00007FF9BC660000-0x00007FF9BC6FE000-memory.dmp

Filesize
632KB

Download