Analysis
- max time kernel
149s - max time network
139s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
07/05/2026, 04:36
Behavioral task
behavioral1
Sample
2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260130-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win11-20260130-en
11 signatures
150 seconds
General
- Target 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 99KB
- Sample260507-e8gt8sez4v
- SHA256 1589ee13a1270edfa87f05f854acd3cebb1d559be6cbc0dedf89bacd77dd364e
- MD5 e5e7bbc91d670886ea46ef8dc754e286
- SHA1 448c49a47958900e20e20c0f8cac5a5e02e9148d
- SHA512 bcb623bca7d62be3cbfddbc804fa4f32b4747a7ec52d9665429db951dadaf39f16c1e352d561bd68b59b71876d973cd8269a4f6564b022a1f3f4ea681f2f46cb
- SSDEEP 1536:ioaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrExO:t0hpgz6xGhZamyF30BgxO
- TLSH T1E4A35B16B6D0C032E052153804B8E6635A7AF9324BBCC1977BC5177EBEB03D1993AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral2/memory/4320-0-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/files/0x001b00000002b425-3.dat family_sakula behavioral2/memory/4232-4-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4320-6-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4232-8-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4320-12-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula - Custom signatureDetects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral2/memory/4320-0-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/files/0x001b00000002b425-3.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/4232-4-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4320-6-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4232-8-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4320-12-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 1 IoCs
pid Process 4232 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" 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_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).
- 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 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_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 5668 cmd.exe 4992 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 4992 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 4320 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4320 wrote to memory of 4232 4320 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 79 PID 4320 wrote to memory of 5668 4320 2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 80 PID 5668 wrote to memory of 4992 5668 cmd.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_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:4320 -
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:4232
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-07_e5e7bbc91d670886ea46ef8dc754e286_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:5668 -
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:4992
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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 466ff0e8bef001de60562130631a1dd53091242ad4921bae626c6ac02ca97149
- MD5 38bde0b91165119a47d39faec04e98df
- SHA1 5a0316455989659c1938e951e87b06865173e23c
- SHA512 c2fe2028aa980df7e8076d1ef28d1fe3f46d20858af7a71750778771b36b34645f0a1b42ff8fb157265f92cbe5ca1e6dd3d6dac5dd0e6874b4a2e90ca10772ec
- SSDEEP 1536:ioaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrExu:t0hpgz6xGhZamyF30Bgxu
- TLSH T1CCA35B16B6D0C032E052153804B8E6635A7AF9324BBCC1977BC5177EBEB03D1993AF5A
- MD5 SHA1 SHA512 SSDEEP TLSH