Analysis
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max time kernel
91s -
max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
18-12-2024 11:33
Static task
static1
Behavioral task
behavioral1
Sample
0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe
Resource
win7-20240903-en
General
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Target
0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe
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Size
5.6MB
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MD5
6089c2c3e8f9b3b7bae41482aa52be50
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SHA1
2516100d1e0c26121fff64f58cf10f94c29973cc
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SHA256
0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530
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SHA512
f44670755ec8cf9647f558f961fce70843661b6cc803484aed55e699205175cb8f7b9e5df1420ac599f0e6348f9578e5ea4e6b6c385393b065c021f50c722891
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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 9 IoCs
resource yara_rule behavioral1/memory/2316-38-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-37-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-36-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-34-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-32-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-31-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-35-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-40-0x0000000140000000-0x0000000140848000-memory.dmp xmrig behavioral1/memory/2316-39-0x0000000140000000-0x0000000140848000-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 2500 powershell.exe 1248 powershell.exe -
Creates new service(s) 2 TTPs
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Deletes itself 1 IoCs
pid Process 1312 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 480 Process not Found 1860 lutlgidagtja.exe -
Loads dropped DLL 1 IoCs
pid Process 480 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 952 powercfg.exe 540 powercfg.exe 2652 powercfg.exe 2708 powercfg.exe 2592 powercfg.exe 2596 powercfg.exe 928 powercfg.exe 908 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 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.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 1860 set thread context of 2960 1860 lutlgidagtja.exe 85 PID 1860 set thread context of 2316 1860 lutlgidagtja.exe 90 -
resource yara_rule behavioral1/memory/2316-27-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-38-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-37-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-36-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-34-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-32-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-31-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-30-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-35-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-28-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-26-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-29-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-40-0x0000000140000000-0x0000000140848000-memory.dmp upx behavioral1/memory/2316-39-0x0000000140000000-0x0000000140848000-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 2868 sc.exe 2824 sc.exe 2052 sc.exe 2612 sc.exe 1244 sc.exe 828 sc.exe 1744 sc.exe 2620 sc.exe 1980 sc.exe 2360 sc.exe 388 sc.exe 2744 sc.exe 2604 sc.exe 2632 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 = a0acebb24051db01 powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 2500 powershell.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1984 0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe 1860 lutlgidagtja.exe 1248 powershell.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 1860 lutlgidagtja.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe 2316 nslookup.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
description pid Process Token: SeDebugPrivilege 2500 powershell.exe Token: SeShutdownPrivilege 2596 powercfg.exe Token: SeShutdownPrivilege 2592 powercfg.exe Token: SeShutdownPrivilege 2652 powercfg.exe Token: SeShutdownPrivilege 2708 powercfg.exe Token: SeDebugPrivilege 1248 powershell.exe Token: SeShutdownPrivilege 540 powercfg.exe Token: SeShutdownPrivilege 952 powercfg.exe Token: SeShutdownPrivilege 908 powercfg.exe Token: SeShutdownPrivilege 928 powercfg.exe Token: SeLockMemoryPrivilege 2316 nslookup.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 2724 wrote to memory of 2792 2724 cmd.exe 37 PID 2724 wrote to memory of 2792 2724 cmd.exe 37 PID 2724 wrote to memory of 2792 2724 cmd.exe 37 PID 1312 wrote to memory of 2844 1312 cmd.exe 63 PID 1312 wrote to memory of 2844 1312 cmd.exe 63 PID 1312 wrote to memory of 2844 1312 cmd.exe 63 PID 1992 wrote to memory of 2144 1992 cmd.exe 72 PID 1992 wrote to memory of 2144 1992 cmd.exe 72 PID 1992 wrote to memory of 2144 1992 cmd.exe 72 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2960 1860 lutlgidagtja.exe 85 PID 1860 wrote to memory of 2316 1860 lutlgidagtja.exe 90 PID 1860 wrote to memory of 2316 1860 lutlgidagtja.exe 90 PID 1860 wrote to memory of 2316 1860 lutlgidagtja.exe 90 PID 1860 wrote to memory of 2316 1860 lutlgidagtja.exe 90 PID 1860 wrote to memory of 2316 1860 lutlgidagtja.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe"C:\Users\Admin\AppData\Local\Temp\0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1984 -
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:2500
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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:2724 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2792
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:2744
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:2868
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:2604
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:2632
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2620
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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:2652
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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:2596
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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:2592
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "JIOGRCSG"2⤵
- Launches sc.exe
PID:2612
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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:2824
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
PID:1980
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "JIOGRCSG"2⤵
- Launches sc.exe
PID:1244
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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\0bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530N.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 33⤵PID:2844
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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:1860 -
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:1248
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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:1992 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart3⤵
- Drops file in Windows directory
PID:2144
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc2⤵
- Launches sc.exe
PID:828
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc2⤵
- Launches sc.exe
PID:2360
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv2⤵
- Launches sc.exe
PID:1744
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits2⤵
- Launches sc.exe
PID:388
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc2⤵
- Launches sc.exe
PID:2052
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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:928
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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:908
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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:952
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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:540
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵PID:2960
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C:\Windows\system32\nslookup.exenslookup.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2316
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5.6MB
MD56089c2c3e8f9b3b7bae41482aa52be50
SHA12516100d1e0c26121fff64f58cf10f94c29973cc
SHA2560bd274738a5b7a5506934643f049bfed306e1c9e012bde89f92cd6e466eb0530
SHA512f44670755ec8cf9647f558f961fce70843661b6cc803484aed55e699205175cb8f7b9e5df1420ac599f0e6348f9578e5ea4e6b6c385393b065c021f50c722891