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
20/08/2026, 04:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe
- Size 1.6MB
- Sample260820-fffl5sbd67
- SHA256 b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61
- MD5 c098add62cb675ce0773985f3c47bd8d
- SHA1 773c006651fed88a0e7d174f131e85e75364256a
- SHA512 7be4ed447b6b626493517eb4dda8f2ee1df6c177455dcb8155a24666ded4bd1330d7c8acdab930cc5a3ae51cdb3e689c7d02000dd98d1681d15c68626579d67b
- SSDEEP 24576:2JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:2ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T18B751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2320 1F0A0E0A120F156E155F15B0E0C160B0C160C.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4928 b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe 2320 1F0A0E0A120F156E155F15B0E0C160B0C160C.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1F0A0E0A120F156E155F15B0E0C160B0C160C.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4928 wrote to memory of 2320 4928 b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe"C:\Users\Admin\AppData\Local\Temp\b8b0cc0c0515896583225164e16f5c768bad9bf18bc78fb30f0ad86792d32a61.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4928 -
C:\Users\Admin\AppData\Local\Temp\1F0A0E0A120F156E155F15B0E0C160B0C160C.exeC:\Users\Admin\AppData\Local\Temp\1F0A0E0A120F156E155F15B0E0C160B0C160C.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:2320
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1F0A0E0A120F156E155F15B0E0C160B0C160C.exe
- Size 1.6MB
- SHA256 988b9b00e1baa74bb1e228993afed942c279f739c1a6ea1094b2281e321e9253
- MD5 147de5329f6a98e32cab8b8040b64ee3
- SHA1 047988464e13053adf990406424dd5b9524bdf70
- SHA512 919db1c9e159a28e6e264bba8b983a3231ae5a30cf527f07bfa341fe3a782cd3c9a8738feac4e5e330623a92c88bd537f6b703c8c5f8a9f300e2f89aac3e28f5
- SSDEEP 24576:2JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:2ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1BD751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH