Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 10:45
Behavioral task
behavioral1
Sample
2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
General
- Target 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 99KB
- Sample260813-mtm2psxfmf
- SHA256 7b1dd59b03ef7228fd43738ef67db12bb5d2f613ecd5888e7fca76b7b9493d69
- MD5 08b6eab5a3d9f20d852d4c0619213163
- SHA1 c9f1ec8a1c87c2ba5e79c75608f7021e6cca8da8
- SHA512 0172b68a831d7235f84c0e23a3a5299745cdcab45123b4cd52b85f8f0678510cae430e53cf893892f41780508b1d7675874f6d15befdac037986b913efa32694
- SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtr9x:q0hpgz6xGhJamyF30Bhx
- TLSH T1A3A35A16B6D0C032E062143804B8E6635A7AF9324ABCC1977BC5077EBEB13D1993AF56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral1/memory/4772-0-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/files/0x000a000000022574-3.dat family_sakula behavioral1/memory/4248-5-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/memory/4772-6-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/memory/4248-7-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/memory/4772-8-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral1/memory/4772-0-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/files/0x000a000000022574-3.dat INDICATOR_EXE_Packed_MPress behavioral1/memory/4248-5-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/4772-6-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/4248-7-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/4772-8-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Executes dropped EXE 1 IoCs
pid Process 4248 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" 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_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 440 cmd.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 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_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 440 cmd.exe 4640 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 4640 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 4772 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4772 wrote to memory of 4248 4772 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 86 PID 4772 wrote to memory of 440 4772 2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 89 PID 440 wrote to memory of 4640 440 cmd.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_08b6eab5a3d9f20d852d4c0619213163_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4772 -
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exeC:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4248
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-08-13_08b6eab5a3d9f20d852d4c0619213163_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:440 -
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:4640
-
-
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
- Size 99KB
- SHA256 4132479b2c8e0cedb0af18a98a5d44d05f04963d646595cd836636d28e9217f9
- MD5 446923df7c6bcae49db5e6b5ad1e83ec
- SHA1 f337c722d81c882339959ce15ba89433e616d43e
- SHA512 9978a57bde58700c9015ae014eba51b9f74b09fbad79a2542aa0bd63ddab37ab92943c17d26d752fb40e1f2cb9244700eb00300c4532aa06ef195a626acb93ac
- SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtr9x3:q0hpgz6xGhJamyF30Bhx3
- TLSH T10CA35A16B6D0C032E062143804B8E6635A7AF9324ABCC1977BC5177EBEB13D1993AF56
- MD5 SHA1 SHA512 SSDEEP TLSH