Analysis
- max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/09/2026, 10:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
3 signatures
150 seconds
General
- Target b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe
- Size 1.3MB
- Sample260908-mebecsxtaz
- SHA256 b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e
- MD5 46bbd84f71c8c07940ff3669a4bc5817
- SHA1 2b2c749b5cf1f914adfbf4b70ad6c25bad89792c
- SHA512 730fcabc054cfc1f47eca26482dcb78dde799e83e659feabcbeaaf1bb13023388f83690fc1f43eafa552ebda255fd53b61a409c0b5dedfa221c05a9a9e4f242d
- SSDEEP 24576:Dsxo3GCcmejbTNeAcPjy0737/yxGGh39RJ5S4r5UzhCOSqL:Ao3GnmefTNeDe0737RM3fDruVeW
- TLSH T11C55230275E28470F6F20F3055B89AB10B7EFD710D745B9B13D8196E2E34AC1A93976B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
Malware Config
Signatures
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Google\Temp\GUT85C1.tmp b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleUpdateOnDemand.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_es.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_fil.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_id.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_is.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleCrashHandler64.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ja.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_mr.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_tr.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\psmachine_64.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ru.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleUpdateSetup.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_lv.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_sl.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ta.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_th.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleUpdateBroker.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_hi.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_lt.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_zh-TW.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_fi.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ur.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_zh-CN.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\psmachine.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_el.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_gu.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_kn.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ml.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_nl.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_pl.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_sw.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\psuser_64.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_fr.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ko.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_uk.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdate.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ms.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_no.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ro.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleUpdate.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_en-GB.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_sv.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_te.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleCrashHandler.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_cs.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_pt-PT.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\GoogleUpdateCore.exe b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_am.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_bg.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_bn.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_hu.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_en.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_pt-BR.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_de.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_es-419.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_et.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_fa.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_it.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_iw.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_sk.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\psuser.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_ca.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe File created C:\Program Files (x86)\Google\Temp\GUM85C0.tmp\goopdateres_da.dll b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe - Program crash 1 IoCs
pid pid_target Process procid_target 1132 5908 WerFault.exe 88 - 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 b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe"C:\Users\Admin\AppData\Local\Temp\b83ef62d81f1e5fdea3b2a5def027eaaaad70f509e9d029fd8df781a4f9ca93e.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:5908 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5908 -s 6322⤵
- Program crash
PID:1132
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5908 -ip 59081⤵PID:4116