Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
31/08/2026, 09:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
4 signatures
150 seconds
General
- Target b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe
- Size 1.4MB
- Sample260831-lnf6jayhrf
- SHA256 b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406
- MD5 44b35bbf5c801796dbd0da41da769190
- SHA1 b472d4af4e16e80209429975841d25705b516b28
- SHA512 535342c4b3608348aff8a926b236af4edb2eb1f2e5f615e402e59b93d7fc043ca080b857e1fad964cadcdb9ac6d6ada9f6eb7a2052ac5ea14ba31922beb587ad
- SSDEEP 24576:Xs8KjKjGFygcc23L1/NVOmOSGb6E3ecS4fzrjxJh9UZXlpbPvC7xtYUrEmFlo+LU:tKjKWQc2b1FVgbjrjxPe1pbPSQm1FloT
- TLSH T1CD65230172E18074E4F21E30A970DAB55B7EFD746931AA0B13991E3D6F38981EA35B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created F:\autorun.inf b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File opened for modification F:\autorun.inf b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\autorun.inf b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File opened for modification C:\autorun.inf b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe -
resource yara_rule behavioral1/memory/4620-2-0x0000000001470000-0x0000000001484000-memory.dmp upx behavioral1/memory/4620-3-0x0000000001470000-0x0000000001484000-memory.dmp upx behavioral1/memory/4620-82-0x0000000001470000-0x0000000001484000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Google\Temp\GUTA6EA.tmp b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleCrashHandler.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateBroker.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_en-GB.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File opened for modification C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateSetup.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_es-419.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_hr.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_hu.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_uk.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_zh-TW.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_sr.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_sw.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_vi.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_fil.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_pl.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateSetup.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateComRegisterShell64.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_iw.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_te.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\psuser_64.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_lv.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateCore.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_is.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_no.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdate.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleUpdateOnDemand.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_el.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_mr.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ms.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_pt-PT.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\GoogleCrashHandler64.exe b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ca.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\psuser.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ar.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_de.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_fa.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ro.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_cs.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ja.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_lt.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_pt-BR.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_sk.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_th.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_tr.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_bn.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_en.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_et.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ml.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\psmachine_64.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_fr.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_hi.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ta.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdate.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\psmachine.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_fi.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_it.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_kn.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ru.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_sl.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ur.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_am.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_es.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_id.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe File created C:\Program Files (x86)\Google\Temp\GUMA6E9.tmp\goopdateres_ko.dll b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.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 b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe"C:\Users\Admin\AppData\Local\Temp\b0f3a2e3f99310332387c3b26500712560ddf4c8e9b14c71a7e2ed1f78b08406.exe"1⤵
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4620