Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/06/2026, 13:13
General
- Target BootstrapperNET/Bootsrappper.exe
- Size 683KB
- Sample260608-qgercaex3s
- SHA256 715b4174065916a6412f60b3c10664b323dc737fd717ab09627083be34626fe0
Score
10/10
Malware Config
Extracted
Family
-
remus_stealer
C2
-
http://lmc014command.com:5200
-
http://myrtler.biz:9549
-
http://carogra.biz:4219
Signatures
- Family: Remus
Remus is a stealer written in C++.
- Detects Remus stealer 1 IoCs
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\BootstrapperNET\Bootsrappper.exe"C:\Users\Admin\AppData\Local\Temp\BootstrapperNET\Bootsrappper.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3380-0-0x0000000140000000-0x0000000140039000-memory.dmp
memory/3380-2-0x0000000140000000-0x0000000140039000-memory.dmp
memory/3380-1-0x00007FFB07AD0000-0x00007FFB07D94000-memory.dmp
memory/3380-5-0x00007FFB07AD0000-0x00007FFB07D94000-memory.dmp