Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/11/2026, 18:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target 2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe
- Size 228KB
- Sample261110-xfpcqaaa38
- SHA256 c008ca46e84d5eb5120c4af72c13511bcf3dc48547db03d783121b979216526e
- MD5 5b0b768af0a6f0f30495085b8625ad8d
- SHA1 cef5c5898b4fc3789e675850539cc8b13f26247b
- SHA512 4d5434891595e5a51b7b1046839dfae93a81e1c25c11bb56043afdc090bcecdbcbab42fd72b59a9e0974aa5672ef00e18229f2bf86d9f61aeeb14652cb4b7bba
- SSDEEP 3072:IAT90ZtoeMTDApmnirZRrxrt+Uwb53blCE4Rb4YvQd23:IAT9ctoFDAMQZRrLzE4Rz3
- TLSH T179346A1275C0C0B2E173023102F89BB2567DBD725FAA99EB7B943B8D4A705C19B35B63
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Cryptocurrency Miner
Makes network request to known mining pool URL.
- Executes dropped EXE 1 IoCs
pid Process 4136 ActivateDesktop.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname ActivateDesktop.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain ActivateDesktop.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 2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ActivateDesktop.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1292 2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe 1292 2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe 4136 ActivateDesktop.exe 4136 ActivateDesktop.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1292 wrote to memory of 4136 1292 2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_5b0b768af0a6f0f30495085b8625ad8d_elex_manuscrypt_rhadamanthys_silence_smoke-loader_stealc_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1292 -
C:\.Trash-100\ActivateDesktop.exeC:\.Trash-100\ActivateDesktop.exe2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4136
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\.Trash-100\ActivateDesktop.exe
- Size 228KB
- SHA256 c12cbf96be8296c90713f816a6d2c67fe5f2df0875345ca2e7ee8b6d27377da2
- MD5 7e73d868f12dbaadb989b32d336d9fc0
- SHA1 8d4d91abe08b8c5964f3fcaeb09475d4d5903244
- SHA512 7e63ef2e2e629f0aed067bf714668269beac06d3bb6327d1e2fdf4883e65158ab355ecb3498f71c774436fbd9cbbd4ed66900ae65db37401c3d5b390da5d4d9d
- SSDEEP 3072:IAT90ZtoeMTDApmnirZRrxrt+Uwb53blCg4Rb4YvQd23:IAT9ctoFDAMQZRrLzg4Rz3
- TLSH T1E3346A1275C0C0B2E173023102F89BB2567DBD725FAA99EB7B943B8D4A705C19B35B63
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\.Trash-100\db\framework_exe
- Size 19B
- SHA256 98dcba6d93cc19d148e629c278d99243009359eb08816c1e7eae125fce78b53a
- MD5 665009c6d258a06e710ff8c7810f4697
- SHA1 abf7abc9bae75e5323a12b1d58336dfe0fd58e22
- SHA512 a27669035751658896afe937847a3752525b548208d5b8929f9c3b576ccc3528820d3faf10ac80047ada1d47acc5d6246f877f15cec9b4a032eb04da1ee63635
- MD5 SHA1 SHA512
- Path C:\.Trash-100\db\version
- Size 4B
- SHA256 d10d965dfd2a17d32d1c1d845bf2f51b43ba3b36a67abcb9863c98e449f2be1e
- MD5 2d17b1cd9f1f0c85bb90adad7c25ac5e
- SHA1 a79f61dfadc4e107223f28d9031fae66c437132d
- SHA512 c57efdb8bfcde18897b636cca44838363f225815d7d71691a43f6aa05cf9afa6f46d8f350e8719e2bacd1ba97cc7f34c9c3658eef4ee9eef5cedb12010ded013
- MD5 SHA1 SHA512