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
20/07/2026, 00:12
Behavioral task
behavioral1
Sample
roblox.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target roblox.exe
- Size 12.8MB
- Sample260720-ahn4eahv6j
- SHA256 0835737ae7deb7bacc6421e5614d088a8efef0c5e5772f0cd3e3cb7626bfaaff
- MD5 5d5af8a67eb69e34fcc6888da52a2777
- SHA1 6809d19adcc16d6bbfc90a7aadcaf85aa48af142
- SHA512 516f65f6f971fbdc7def12b8af8bcd799e3747f7b9470add797f82ad9025ac4904d7bf8685fdcdd383ecea3f5a046e2d1557b0b21cc516d90f52c6e915d5bd11
- SSDEEP 393216:t2trwvY/ImOTUHEJbwobz3hR0U1NxXVKXeXbwIGY7:CXdXH2wGlG4Nlh
- TLSH T117D63323B3CBE53DF51D0B3319B2A15994F7BB156523BE1696F488ACCF261601E3E602
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4280 roblox.tmp - 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 roblox.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language roblox.exe - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral1/memory/4520-1-0x0000000000400000-0x00000000004C2000-memory.dmp innosetup behavioral1/memory/4520-7-0x0000000000400000-0x00000000004C2000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4520 wrote to memory of 4280 4520 roblox.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\roblox.exe"C:\Users\Admin\AppData\Local\Temp\roblox.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Users\Admin\AppData\Local\Temp\is-JME95.tmp\roblox.tmp"C:\Users\Admin\AppData\Local\Temp\is-JME95.tmp\roblox.tmp" /SL5="$D006E,12221991,735744,C:\Users\Admin\AppData\Local\Temp\roblox.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4280
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-JME95.tmp\roblox.tmp
- Size 2.9MB
- SHA256 ca9117c52869abfa2be50c1fbe1e1608bd6542cd30316469ce3ceb6f23adf478
- MD5 20d13aae2d0f103458a3538046034358
- SHA1 1b6ca29e1e395ad272a539eaf70caa3d700bdb43
- SHA512 c6213d621b234ecea3d4e9cee2c453e32d0c82b1154f7000fecaf1c382b76126e65dd29ee749d715467d5882271634ee895ed2a3152a2834c62f742b4201a1fb
- SSDEEP 49152:7dJYVM+9JtzZWnoS2VC23aun8+f5KuGP+VYNCWNtds333T/:BJYVM+LtVt3P/KuGP+VYNCu0333T
- TLSH T1A2E55B17F389613ED05B1A352927C1515937BE707A2A8C579BEC3E4C8F361886E3B34A
- MD5 SHA1 SHA512 SSDEEP TLSH