Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
15/04/2026, 19:56
General
- Target 2026-04-15_a67e85261c5ffae53205582b3f39d4d9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 679KB
- Sample260415-ynn8csby5z
- SHA256 ed1ea74b337e5a9e8c7deb6ba19eecb2e956b5a528752d2851350ac59cc63daf
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 15 IoCs
- Drops file in Windows directory 2 IoCs
- 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.
- Modifies data under HKEY_USERS 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_a67e85261c5ffae53205582b3f39d4d9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_a67e85261c5ffae53205582b3f39d4d9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\64626ff8C:\Windows\Syswow64\64626ff81⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
64626ff8
memory/4440-4-0x00000000000B0000-0x0000000000113000-memory.dmp
memory/4440-10-0x0000000001F40000-0x0000000001F59000-memory.dmp
memory/4440-15-0x0000000001F40000-0x0000000001F59000-memory.dmp
memory/4440-30-0x0000000001F40000-0x0000000001F59000-memory.dmp
memory/4616-0-0x0000000000D20000-0x0000000000D83000-memory.dmp
memory/4616-29-0x0000000003750000-0x0000000003769000-memory.dmp