Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 08:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe
- Size 1.4MB
- Sample260805-kpvjwatbme
- SHA256 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3
- MD5 ab876a0dbdf49540cd7105d04f25d91a
- SHA1 3c5c739d26fb3fead598db926b9207f16aeb5f46
- SHA512 dc9afc597853408e2ab518f086f8fcc3e6c2eefa4ed6248408d3a8142e71117c7fcb0258f7820f468d5f745db50da9d2f368560af705af3a2bbdbf8468f22350
- SSDEEP 24576:kdFyQDvsE9EwWYknXIqSqQmiHmjsLSQK5NoM9/KVXz+xc7WoyBPmtYik2XtAfVoc:OhEWknMmiHmjsuQK5NoM9/AXzw9150qJ
- TLSH T17765DF7379E28433EAA604B10ADC1B55AFBEE6331438CC8B67C46D487765D83D21A727
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1820 sg.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4388 cmd.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 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe - Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeBackupPrivilege 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: SeRestorePrivilege 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: 33 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: SeIncBasePriorityPrivilege 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: 33 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: SeIncBasePriorityPrivilege 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: 33 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: SeIncBasePriorityPrivilege 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe Token: SeRestorePrivilege 1820 sg.tmp Token: 35 1820 sg.tmp Token: SeSecurityPrivilege 1820 sg.tmp Token: SeSecurityPrivilege 1820 sg.tmp - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1664 wrote to memory of 4388 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe 85 PID 1664 wrote to memory of 1820 1664 4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe"C:\Users\Admin\AppData\Local\Temp\4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c set2⤵
- Executes a command shell one-liner
PID:4388
-
-
C:\Users\Admin\AppData\Local\Temp\~4830342111745186633~\sg.tmp7zG_exe x "C:\Users\Admin\AppData\Local\Temp\4102d8000ad8a8fb82a4114b9ee3ba616ee0108e8f3c7f65c27ff26323b7d5b3.exe" -y -aoa -o"C:\Users\Admin\AppData\Local\Temp\~2156810466818902666"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1820
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\~4830342111745186633~\sg.tmp
- Size 838KB
- SHA256 de1f29df616871e769a9bda5912342b559376a05d801fd97e40bdf7d2dfe6ab1
- MD5 6443d6dda3a0fe33bcff33e9a9cc2053
- SHA1 64fa01396d8032e5957970f5644c2eb7941a49df
- SHA512 f4c62945f8c1706e7b87427ea127af1428cfdafa9dbec2e0e5561fd50a469c2370c147f7935bf96c80329b42b1cab5c1f7766c13fd1eacc639a9b22902c60e79
- SSDEEP 24576:dIgB4BNEPZ0m2uTH35dmvTAQkWUnNwjiKSYOojDue1uwe:dIfBNM2uT5MM/xejJBe
- TLSH T1A705AE127BE5D0BBD2420132CB1CABF591F993680B2148C767848F6D7B359D1DA3AA1F
- MD5 SHA1 SHA512 SSDEEP TLSH