Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 08:20
Behavioral task
behavioral1
Sample
2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
- Size 11.7MB
- Sample260727-j8mspsyxds
- SHA256 fc68ab83a7442565febcc1d97b783777d6b4c2b46deff9e0e03e836b07ada52f
- MD5 763b2b8ab7d66497160efb051adaf797
- SHA1 9f0f78923e3bbc1cf9b6530d4d30361120c6dddd
- SHA512 5ebdad63673e49fb04c742561e633fbb448595040cc8f87e27528f6fc87202105a602c92f60cfee5c095a3d2342e1cfb9089f21746e2e9d57a15991ebfafb6db
- SSDEEP 98304:jjPkyEvKfx183b7O7fWiJhgc4hpPYaPnqcDD3hHOyuDqd4rnE/:jAYx1eiccippnqcDD35R4o/
- TLSH T134C64A1BEDA505E5C0AEC534C976A2237BB13C484B2123D71F50F628AF76BE0ADB9744
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
overlord
C2
-
46.151.182.85:5173
Signatures
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/files/0x000c00000001c660-4.dat INDICATOR_SUSPICIOUS_Binary_References_Browsers - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\agent-3819629419.tmp 2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\agent-236217754.tmp ovd_2318c97d3eb6.exe - Executes dropped EXE 1 IoCs
pid Process 708 ovd_2318c97d3eb6.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1014449518-1831897916-4205727055-1000\Software\Microsoft\Windows\CurrentVersion\Run\OverlordAgent-658bad7c = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\DeviceSync\\ovd_2318c97d3eb6.exe\"" 2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe Set value (str) \REGISTRY\USER\S-1-5-21-1014449518-1831897916-4205727055-1000\Software\Microsoft\Windows\CurrentVersion\Run\OverlordAgent-24cffda0 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\DeviceSync\\ovd_2318c97d3eb6.exe\"" ovd_2318c97d3eb6.exe - Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 api.ipify.org 6 api.ipify.org 8 api.ipify.org - Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ovd_2318c97d3eb6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ovd_2318c97d3eb6.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_763b2b8ab7d66497160efb051adaf797_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe"1⤵
- Drops startup file
- Adds Run key to start application
- Checks processor information in registry
PID:2836
-
C:\Users\Admin\AppData\Roaming\Microsoft\DeviceSync\ovd_2318c97d3eb6.exe"C:\Users\Admin\AppData\Roaming\Microsoft\DeviceSync\ovd_2318c97d3eb6.exe"1⤵
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Checks processor information in registry
PID:708
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\DeviceSync\ovd_2318c97d3eb6.exe
- Size 11.7MB
- SHA256 fc68ab83a7442565febcc1d97b783777d6b4c2b46deff9e0e03e836b07ada52f
- MD5 763b2b8ab7d66497160efb051adaf797
- SHA1 9f0f78923e3bbc1cf9b6530d4d30361120c6dddd
- SHA512 5ebdad63673e49fb04c742561e633fbb448595040cc8f87e27528f6fc87202105a602c92f60cfee5c095a3d2342e1cfb9089f21746e2e9d57a15991ebfafb6db
- SSDEEP 98304:jjPkyEvKfx183b7O7fWiJhgc4hpPYaPnqcDD3hHOyuDqd4rnE/:jAYx1eiccippnqcDD35R4o/
- TLSH T134C64A1BEDA505E5C0AEC534C976A2237BB13C484B2123D71F50F628AF76BE0ADB9744
- MD5 SHA1 SHA512 SSDEEP TLSH