Analysis
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max time kernel
120s -
max time network
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platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
19-12-2024 09:07
Static task
static1
Behavioral task
behavioral1
Sample
006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe
Resource
win7-20241023-en
General
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Target
006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe
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Size
5.6MB
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MD5
72c499f29eabac8ec4ab6f744eb5e250
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SHA1
403926bad9f61cf492361835172e42061403ea7c
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SHA256
006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fc
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SHA512
9b80b3358238b07963508c22687c81d01d2d76eed262edf42827655714bef8828f87dbc37b5a5a450cfc581e7199eeb184dab4ffd0099934ac1e06fb7fef4678
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SSDEEP
98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7
Malware Config
Signatures
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Xmrig family
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XMRig Miner payload 8 IoCs
resource yara_rule behavioral1/memory/2184-33-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-39-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-38-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-37-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-36-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-35-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-32-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2184-40-0x0000000140000000-0x0000000140848000-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 1792 powershell.exe 1000 powershell.exe -
Creates new service(s) 2 TTPs
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Deletes itself 1 IoCs
pid Process 884 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 476 Process not Found 276 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 3044 powercfg.exe 2856 powercfg.exe 2660 powercfg.exe 2776 powercfg.exe 2712 powercfg.exe 2832 powercfg.exe 2764 powercfg.exe 3000 powercfg.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\MRT.exe lutlgidagtja.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 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.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 276 set thread context of 2160 276 lutlgidagtja.exe 86 PID 276 set thread context of 2184 276 lutlgidagtja.exe 90 -
resource yara_rule behavioral1/memory/2184-28-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-33-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-31-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-39-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-38-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-37-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-36-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-35-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-29-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-32-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-27-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-30-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2184-40-0x0000000140000000-0x0000000140848000-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 2920 sc.exe 1852 sc.exe 2244 sc.exe 1620 sc.exe 1440 sc.exe 1676 sc.exe 2884 sc.exe 2680 sc.exe 2504 sc.exe 1092 sc.exe 2688 sc.exe 1288 sc.exe 1756 sc.exe 2980 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 = b07feb88f551db01 powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1792 powershell.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 1736 006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe 276 lutlgidagtja.exe 1000 powershell.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 276 lutlgidagtja.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe 2184 nslookup.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
description pid Process Token: SeDebugPrivilege 1792 powershell.exe Token: SeShutdownPrivilege 2660 powercfg.exe Token: SeShutdownPrivilege 2832 powercfg.exe Token: SeShutdownPrivilege 2712 powercfg.exe Token: SeShutdownPrivilege 2776 powercfg.exe Token: SeDebugPrivilege 1000 powershell.exe Token: SeShutdownPrivilege 2856 powercfg.exe Token: SeShutdownPrivilege 2764 powercfg.exe Token: SeShutdownPrivilege 3044 powercfg.exe Token: SeShutdownPrivilege 3000 powercfg.exe Token: SeLockMemoryPrivilege 2184 nslookup.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 2880 wrote to memory of 2768 2880 cmd.exe 37 PID 2880 wrote to memory of 2768 2880 cmd.exe 37 PID 2880 wrote to memory of 2768 2880 cmd.exe 37 PID 884 wrote to memory of 3004 884 cmd.exe 64 PID 884 wrote to memory of 3004 884 cmd.exe 64 PID 884 wrote to memory of 3004 884 cmd.exe 64 PID 2332 wrote to memory of 2560 2332 cmd.exe 73 PID 2332 wrote to memory of 2560 2332 cmd.exe 73 PID 2332 wrote to memory of 2560 2332 cmd.exe 73 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2160 276 lutlgidagtja.exe 86 PID 276 wrote to memory of 2184 276 lutlgidagtja.exe 90 PID 276 wrote to memory of 2184 276 lutlgidagtja.exe 90 PID 276 wrote to memory of 2184 276 lutlgidagtja.exe 90 PID 276 wrote to memory of 2184 276 lutlgidagtja.exe 90 PID 276 wrote to memory of 2184 276 lutlgidagtja.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe"C:\Users\Admin\AppData\Local\Temp\006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1736 -
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:1792
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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:2880 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2768
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:2884
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:1288
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2920
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2244
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2688
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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:2832
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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:2712
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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:2776
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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:2660
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "JIOGRCSG"2⤵
- Launches sc.exe
PID:2680
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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:2504
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
PID:1852
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "JIOGRCSG"2⤵
- Launches sc.exe
PID:1092
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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\006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fcN.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 33⤵PID:3004
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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:276 -
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:1000
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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:2332 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2560
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:1676
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:2980
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:1620
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:1440
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:1756
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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:2856
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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:3044
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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:3000
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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:2764
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵PID:2160
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C:\Windows\system32\nslookup.exenslookup.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2184
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5.6MB
MD572c499f29eabac8ec4ab6f744eb5e250
SHA1403926bad9f61cf492361835172e42061403ea7c
SHA256006e28381018f297384c0432b066fc6eeaf093a3f403b1e8aadb1140fefe00fc
SHA5129b80b3358238b07963508c22687c81d01d2d76eed262edf42827655714bef8828f87dbc37b5a5a450cfc581e7199eeb184dab4ffd0099934ac1e06fb7fef4678