Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
19/09/2026, 15:29
Behavioral task
behavioral1
Sample
2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260911-en
13 signatures
150 seconds
General
- Target 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 100KB
- Sample260919-sw58ysseqf
- SHA256 b9982698cf4d2944ec519c60eba38465b576341e1b26cf76eb3dfd1f039cfcbc
- MD5 5e1c8f51c7ebe22c21d3f6f018c9f3b4
- SHA1 eb08f84e41493bfe87e01fd6279a317105c54d3c
- SHA512 13045fbd8b10b3c045b43a6bee54d3d65ebccb4d764e54790b7402c344c13b3024a9396c2eecda93677d4582c7e58322c3919eb5013c549431affe0445505120
- SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtrSxk:q0hpgz6xGhJamyF30Bexk
- TLSH T1CEA35A16B6D0C032E062153804B8E6635A7AF9324ABCC1977BC5077EBEB13D1993AF56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sakula payload 5 IoCs
resource yara_rule behavioral1/memory/4548-0-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/files/0x00080000000246ca-3.dat family_sakula behavioral1/memory/4548-5-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/memory/2376-6-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula behavioral1/memory/4548-7-0x0000000000400000-0x000000000041C000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 5 IoCs
resource yara_rule behavioral1/memory/4548-0-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/files/0x00080000000246ca-3.dat INDICATOR_EXE_Packed_MPress behavioral1/memory/4548-5-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/2376-6-0x0000000000400000-0x000000000041C000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral1/memory/4548-7-0x0000000000400000-0x000000000041C000-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-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Executes dropped EXE 1 IoCs
pid Process 2376 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" 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_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 3460 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 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_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 3460 cmd.exe 3044 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 3044 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 4548 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4548 wrote to memory of 2376 4548 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 85 PID 4548 wrote to memory of 3460 4548 2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 91 PID 3460 wrote to memory of 3044 3460 cmd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_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:4548 -
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:2376
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-09-19_5e1c8f51c7ebe22c21d3f6f018c9f3b4_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:3460 -
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:3044
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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 100KB
- SHA256 e1965bbe317ee4851b7667565a201b4b6b5f5c966ce215f32032577c6cdfeb01
- MD5 0459a2c74983cd27e53b457fe7fdcd94
- SHA1 bf3273330f25b894733bb2081b88198426e7373c
- SHA512 58db4351ba5e00027985ff2bf95532718a412d406382f30e7869366c2a756d103424b4d83681bf8461846dad124303e66c628d62b7de4e70a38ea70e14c0215e
- SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtrSxi:q0hpgz6xGhJamyF30Bexi
- TLSH T1DDA35A16B6D0C032E062143804B8E6635A7AF9324ABCC1977BC5077EBEB13D1993AF56
- MD5 SHA1 SHA512 SSDEEP TLSH