Analysis
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max time kernel
15s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16-12-2024 08:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe
Resource
win7-20240903-en
windows7-x64
16 signatures
120 seconds
General
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Target
4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe
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Size
1.4MB
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MD5
b20756fccb9892524bbb5e7bc0696270
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SHA1
a7e58afb98a20dd574084397bffe4127ee22efba
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SHA256
4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0c
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SHA512
8e0f49a75de8096464ab14737720a9eded31da9ea46e7c010ed9c1af9064f5dcd857c1040f0d1c0f2f1d967aa05bede42546bb42e752c45e29baabc471ee7396
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SSDEEP
24576:KFOKu5gM+w0KGngcY6O2KD8xsL+CDleXlXxjJ8HXoEfRZq0DdWy2:zKu5B+lgWO21xSPDEXl9W3oE3RJWx
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File opened (read-only) \??\G: 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
resource yara_rule behavioral1/memory/632-1-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-5-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-9-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-6-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-11-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-10-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-3-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-8-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-12-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-7-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-4-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-105-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-106-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-107-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-109-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-108-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-111-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-112-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx behavioral1/memory/632-183-0x0000000001DF0000-0x0000000002EAA000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\psuser_64.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_fil.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_sk.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ta.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdateCore.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_lt.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ml.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_pt-PT.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_bn.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_cs.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_en-GB.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\psmachine.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ca.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_id.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_sv.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_th.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_kn.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_lv.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_mr.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File opened for modification C:\Program Files (x86)\Google\Temp\GUT9D78.tmp 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdateOnDemand.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_da.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_en.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_es-419.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleCrashHandler.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdate.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\psuser.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_hi.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_it.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_vi.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_te.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdateSetup.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_hu.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_is.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_iw.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ja.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_sw.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_de.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_sl.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_tr.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_zh-CN.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_am.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_el.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ru.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleCrashHandler64.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_gu.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_no.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_pl.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdateBroker.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_fi.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ro.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_zh-TW.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File opened for modification C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\GoogleUpdateSetup.exe 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdate.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ar.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_es.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_fa.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_nl.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_uk.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_et.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_hr.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ko.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_ms.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Program Files (x86)\Google\Temp\GUM9D77.tmp\goopdateres_sr.dll 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe File created C:\Windows\f769c7e 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe Token: SeDebugPrivilege 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 632 wrote to memory of 1120 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe 19 PID 632 wrote to memory of 1184 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe 20 PID 632 wrote to memory of 1236 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe 21 PID 632 wrote to memory of 1288 632 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe 23 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1120
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1184
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1236
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C:\Users\Admin\AppData\Local\Temp\4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe"C:\Users\Admin\AppData\Local\Temp\4c39bb2275db2a4c6097e4148cbd361053e6de1ea8dbc130c1d48c4a08d6ee0cN.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:632
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1288
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5