Analysis
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max time kernel
92s -
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
22-12-2024 00:01
Static task
static1
Behavioral task
behavioral1
Sample
2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe
Resource
win7-20240708-en
General
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Target
2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe
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Size
5.6MB
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MD5
03986abe09216577b1c45f4803c21bd0
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SHA1
c52874b7381389c6bfc296f68f9f65e3cd1b708e
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SHA256
2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0
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SHA512
0dc922017fb7a2b644df513b6d5f82869185863fbacee657d8a019522425a64adf5791cf8fcfa23f5ed8ce7c16d55e5a38bf9a1c048c2192dc6a350fcaff7dcd
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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/304-34-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-33-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-36-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-39-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-38-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-37-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-40-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/304-41-0x0000000140000000-0x0000000140848000-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 2236 powershell.exe 2940 powershell.exe -
Creates new service(s) 2 TTPs
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Deletes itself 1 IoCs
pid Process 2660 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 472 Process not Found 2560 lutlgidagtja.exe -
Loads dropped DLL 1 IoCs
pid Process 472 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 2708 powercfg.exe 2644 powercfg.exe 2612 powercfg.exe 2680 powercfg.exe 1852 powercfg.exe 2784 powercfg.exe 1624 powercfg.exe 1628 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 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.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 2560 set thread context of 1752 2560 lutlgidagtja.exe 84 PID 2560 set thread context of 304 2560 lutlgidagtja.exe 89 -
resource yara_rule behavioral1/memory/304-30-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-28-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-31-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-34-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-33-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-32-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-29-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-36-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-39-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-38-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-37-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-40-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/304-41-0x0000000140000000-0x0000000140848000-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 2772 sc.exe 2800 sc.exe 2780 sc.exe 1304 sc.exe 2676 sc.exe 1300 sc.exe 3068 sc.exe 2456 sc.exe 1996 sc.exe 676 sc.exe 1244 sc.exe 2148 sc.exe 2756 sc.exe 1712 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 = b052a5a40454db01 powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2236 powershell.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2296 2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe 2560 lutlgidagtja.exe 2940 powershell.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 2560 lutlgidagtja.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe 304 nslookup.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
description pid Process Token: SeDebugPrivilege 2236 powershell.exe Token: SeShutdownPrivilege 2612 powercfg.exe Token: SeShutdownPrivilege 2644 powercfg.exe Token: SeShutdownPrivilege 2708 powercfg.exe Token: SeShutdownPrivilege 2680 powercfg.exe Token: SeDebugPrivilege 2940 powershell.exe Token: SeShutdownPrivilege 1852 powercfg.exe Token: SeShutdownPrivilege 1624 powercfg.exe Token: SeShutdownPrivilege 1628 powercfg.exe Token: SeShutdownPrivilege 2784 powercfg.exe Token: SeLockMemoryPrivilege 304 nslookup.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 852 wrote to memory of 2852 852 cmd.exe 36 PID 852 wrote to memory of 2852 852 cmd.exe 36 PID 852 wrote to memory of 2852 852 cmd.exe 36 PID 2660 wrote to memory of 2760 2660 cmd.exe 64 PID 2660 wrote to memory of 2760 2660 cmd.exe 64 PID 2660 wrote to memory of 2760 2660 cmd.exe 64 PID 284 wrote to memory of 1184 284 cmd.exe 71 PID 284 wrote to memory of 1184 284 cmd.exe 71 PID 284 wrote to memory of 1184 284 cmd.exe 71 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 1752 2560 lutlgidagtja.exe 84 PID 2560 wrote to memory of 304 2560 lutlgidagtja.exe 89 PID 2560 wrote to memory of 304 2560 lutlgidagtja.exe 89 PID 2560 wrote to memory of 304 2560 lutlgidagtja.exe 89 PID 2560 wrote to memory of 304 2560 lutlgidagtja.exe 89 PID 2560 wrote to memory of 304 2560 lutlgidagtja.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe"C:\Users\Admin\AppData\Local\Temp\2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2296 -
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:2236
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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:852 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2852
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:1304
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:1244
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:3068
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2148
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2676
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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:2708
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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:2680
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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:2644
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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:2612
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "JIOGRCSG"2⤵
- Launches sc.exe
PID:2772
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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:2800
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
PID:2756
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "JIOGRCSG"2⤵
- Launches sc.exe
PID:2456
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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\2930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0N.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2660 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 33⤵PID:2760
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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:2560 -
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:2940
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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:284 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:1184
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:1712
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:1300
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:1996
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:676
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2780
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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:1852
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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:2784
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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:1624
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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:1628
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵PID:1752
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C:\Windows\system32\nslookup.exenslookup.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:304
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5.6MB
MD503986abe09216577b1c45f4803c21bd0
SHA1c52874b7381389c6bfc296f68f9f65e3cd1b708e
SHA2562930cab1068d4ac579ae75d9c0815077c41308005625bfb07906559c10336fe0
SHA5120dc922017fb7a2b644df513b6d5f82869185863fbacee657d8a019522425a64adf5791cf8fcfa23f5ed8ce7c16d55e5a38bf9a1c048c2192dc6a350fcaff7dcd