Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/09/2026, 20:38
Behavioral task
behavioral1
Sample
2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
General
- Target 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 99KB
- Sample260906-zerskasdng
- SHA256 0fbe7a865d2ecc9138a4096ffccec1190dd1a266e73cab01328ada933687d2bf
- MD5 aa4dabcb0a0bdd57699a635d9885f59f
- SHA1 2aac1e57dc74f4d0fc24ca899e2b3d7680a0ff0e
- SHA512 883a5f574a4c1891e41867fcef1cccb193ca2196a31eb758bbba5b7cf2978db98e7faae12f0d2804cd7e01433bff7cb35c7be2e57247820cd42cbb2a8911ea83
- SSDEEP 1536:ioaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrDxN:t0hpgz6xGhZamyF30B/xN
- TLSH T110A35A16B6D0C032E062153804B8E6635A7AF9324ABCC1977BC5177EBEB03D19D3AF56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral1/memory/3596-0-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral1/files/0x00080000000245dc-3.dat family_sakula behavioral1/memory/2892-4-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral1/memory/3596-6-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral1/memory/2892-7-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral1/memory/3596-8-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral1/memory/3596-0-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/files/0x00080000000245dc-3.dat INDICATOR_EXE_Packed_MPress behavioral1/memory/2892-4-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/3596-6-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/2892-7-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/3596-8-0x0000000000400000-0x000000000041B000-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-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Executes dropped EXE 1 IoCs
pid Process 2892 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" 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_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 2980 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 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_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 2980 cmd.exe 2324 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 2324 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3596 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3596 wrote to memory of 2892 3596 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 84 PID 3596 wrote to memory of 2980 3596 2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 88 PID 2980 wrote to memory of 2324 2980 cmd.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_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:3596 -
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:2892
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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\2026-09-06_aa4dabcb0a0bdd57699a635d9885f59f_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:2980 -
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:2324
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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 cdef5bab8cdf63ca722b3b911b34524a44145c09eb5e3ac5a8400721c4f64447
- MD5 7319b5c8c63ff46d3ef474aca145e658
- SHA1 e512c5aac7fe5a201e4455e38913b2b2e7da35d9
- SHA512 ef045a0efd6b9e253ba871fb62e0a7c836be0d1ff36e035d1029cea6079569702481a694a652a1a96593d661b25aa32c41e1d4bf1e941a8849d5f63eb7c216d3
- SSDEEP 1536:ioaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrDxn:t0hpgz6xGhZamyF30B/xn
- TLSH T10FA35B16B6D0C032E052153804B8E6635A7AF9324BBCC1977BC5177EBEB03D1993AF56
- MD5 SHA1 SHA512 SSDEEP TLSH