Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/10/2026, 04:07
Behavioral task
behavioral1
Sample
2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
General
- Target 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 164KB
- Sample261029-eplzvahs3t
- SHA256 115467ba7952ad07cfa968a3f688a569baa97a09ae0d9be0a2584c6783eda5df
- MD5 e11cc4a7895dc90f4bddd210d85651e8
- SHA1 4cf83eb71a75ff51536121333f474911e56aff14
- SHA512 e39d5be6679d707c2bc0d0ad369830cd4515262b4e6e12c9225984c8142916f0ef095ce80cc87ffa785afc719a396a7702b8e731099e9b51a529c690ed7b8c68
- SSDEEP 1536:lwDoaj1hJL1S9t0MIeboal8bCKxo7h0RPUHNz30rtrpKM:lw00hpgz6xGhvHF30BtKM
- TLSH T1A8F35B12B691C032E052543404B8E6635A2AF9324BBCD1977BC5077EBEB13D09E7AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral2/memory/4104-0-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/files/0x000e00000001c463-4.dat family_sakula behavioral2/memory/5480-5-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/4104-7-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/5480-8-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula behavioral2/memory/4104-9-0x0000000000400000-0x0000000000429000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral2/memory/4104-0-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/files/0x000e00000001c463-4.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/5480-5-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4104-7-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/5480-8-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4104-9-0x0000000000400000-0x0000000000429000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 1 IoCs
pid Process 5480 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" 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_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 5216 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\Domain MediaCenter.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 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 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 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 - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5216 cmd.exe 1200 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 1200 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 4104 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4104 wrote to memory of 5480 4104 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 89 PID 4104 wrote to memory of 5216 4104 2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 91 PID 5216 wrote to memory of 1200 5216 cmd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_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:4104 -
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:5480
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-10-28_e11cc4a7895dc90f4bddd210d85651e8_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:5216 -
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:1200
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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 7c108d220177ea1296e0e6177220f4948a3f71e781cf515df819b5149733b850
- MD5 f86554c52d4fb8d7be605f460c57346d
- SHA1 cb301812ce69828243d4d07747f185ed23af5fbb
- SHA512 587594155fb73d964ced51f9e75003a38a92ada35703aca0fb64bdb5f09f25d8f748f34f9910a3a0300a52252af92bcc6122a8694c49e8a6e785b35545bba8b7
- SSDEEP 1536:lwDoaj1hJL1S9t0MIeboal8bCKxo7h0RPUHNz30rtrpK2:lw00hpgz6xGhvHF30BtK2
- TLSH T17EF35B12B691C032E052543404B8E6635A3AF9324BBCD1977BC5077EBEB13D09E7AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH