Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 03:47
Behavioral task
behavioral1
Sample
2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
General
- Target 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 164KB
- Sample261012-ecbcksez6s
- SHA256 f923a5fc105d94e09cc4a64e090739aedc73fe58daea3c1423187c0c8d4f777f
- MD5 e0de8888d75a33b64fe1d9dd464fa4a7
- SHA1 17cafdcdb53aef19716a519322c54fa4ecdeaca2
- SHA512 2bb4ec8136b4b4a432b45040628a8fc8cec445f668b84201758dcf31f5b40f33a0ba8c137bb74d92fd3697ce4e0b456261d50598c662c41abfd148009693fa8e
- SSDEEP 1536:+wDoaj1hJL1S9t0MIeboal8bCKxo7h0RPUHNz30rtrcKG:+w00hpgz6xGhvHF30BAKG
- TLSH T1DDF35B12B691C032E052543404B8E6635A3AF9324BBCD1977B85077EBEB13D09E7AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral2/memory/2888-0-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/260-5-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/files/0x0005000000016b3c-6.dat family_sakula behavioral2/memory/2888-7-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/260-8-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/2888-9-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral2/memory/2888-0-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/260-5-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/files/0x0005000000016b3c-6.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/2888-7-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/260-8-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/2888-9-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 1 IoCs
pid Process 260 MediaCenter.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4816 cmd.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 MediaCenter.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain MediaCenter.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 MediaCenter.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4816 cmd.exe 4196 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 4196 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2888 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2888 wrote to memory of 260 2888 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 90 PID 2888 wrote to memory of 4816 2888 2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 93 PID 4816 wrote to memory of 4196 4816 cmd.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exeC:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:260
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-10-11_e0de8888d75a33b64fe1d9dd464fa4a7_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4816 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.13⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:4196
-
-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:5964
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
- Size 164KB
- SHA256 cfcfd93a4144c9d379fbbfc8f56f2bceedd3c3077520255c285a9922faabd8da
- MD5 9bb592dd6650c2f033b693aee504fd58
- SHA1 88170a9d22f444841ca987aa0c299895d6a7a07c
- SHA512 98bb6c00d7734b9efb00a7d41f3e1bbe0eb2a23823790676f42b4834d0846be64646a0c555438a03707a715cb82537808a825b65f22761af0ace6322bff4fe29
- SSDEEP 1536:+wDoaj1hJL1S9t0MIeboal8bCKxo7h0RPUHNz30rtrcK9:+w00hpgz6xGhvHF30BAK9
- TLSH T172F35B12B691C032E052543404B8E6635A3AF9324BBCD1977B85077EBEB13D09E7AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH