Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/11/2026, 12:57
Behavioral task
behavioral1
Sample
2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
General
- Target 2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 99KB
- Sample261106-p65hmaxv3p
- SHA256 670b3328ffbd343bacedb669bbcdfdb03961b0261373de7ee2e0e6540a95499f
- MD5 abe810cfa771350d860ad065df911d3d
- SHA1 4392d9e9cf438b9b6797c56c63e28fec14348c6c
- SHA512 01358d5e0e84c578f7e414f5be1ad04e8ebb9c676a7ee9e29f409e6e2fbf6d8a9dfd1384f10ba373e36943291886166b38043214baf3853cface120e9bf5b90d
- SSDEEP 1536:Eoaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtr/x/:/0hpgz6xGhZamyF30Bjx/
- TLSH T1E0A35A16B6D0C032E052153804B8E2635A7AF9324ABCC1977BC5177EBEB03D19D3AF56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral2/memory/3448-0-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/files/0x000e00000001c577-4.dat family_sakula behavioral2/memory/4708-5-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/3448-7-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4708-8-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/3448-9-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula - Custom signatureDetects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral2/memory/3448-0-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/files/0x000e00000001c577-4.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/4708-5-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/3448-7-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4708-8-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/3448-9-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 1 IoCs
pid Process 4708 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" 2026-11-05_abe810cfa771350d860ad065df911d3d_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 1744 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MediaCenter.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1744 cmd.exe 3892 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 3892 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3448 2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3448 wrote to memory of 4708 3448 2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 89 PID 3448 wrote to memory of 1744 3448 2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 91 PID 1744 wrote to memory of 3892 1744 cmd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-05_abe810cfa771350d860ad065df911d3d_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-05_abe810cfa771350d860ad065df911d3d_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:3448 -
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:4708
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-11-05_abe810cfa771350d860ad065df911d3d_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:1744 -
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:3892
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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 99KB
- SHA256 58868438d12b65adbc9fc00e184221e34c04ac697278d9d9c83815ce7ee3e102
- MD5 03784b7e923205de1bbc879695911ea2
- SHA1 1d9e823730ee346fdc5a595338bd5c6a634b3ffb
- SHA512 1697a065cdeaa030d924ab8ca8c80ac3245b63adca3066f6f2cd35f8283286883e0db2a5474ad3a1e00ef68247395bcffb0e00e7c638473cc35743a5916e8c38
- SSDEEP 1536:Eoaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtr/xA:/0hpgz6xGhZamyF30BjxA
- TLSH T162A35A16B6D0C032E052153804B8E2635A7AF9324ABCC1977BC5177EBEB03D19D3AF56
- MD5 SHA1 SHA512 SSDEEP TLSH