Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
17/04/2026, 13:04
Behavioral task
behavioral1
Sample
2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win10v2004-20260130-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Resource
win11-20260130-en
11 signatures
150 seconds
General
- Target 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
- Size 99KB
- Sample260417-qa5deshv4z
- SHA256 fd414ba357a4249d7c0bb8de1e637737fe9b76e4b61cab65d58916a2ee3792a2
- MD5 0b7a248f2cce5c2fdb72f127d0d98f1b
- SHA1 cc3d8b1acdc4b05ee7225368432b448bca0402b9
- SHA512 37ec784ce5d2a04af6821b443cddafab0f1c52e2dc56d094503573ffddaf6ef5444647073ada4f8d30cc7a46851dce146ddb957c9e8ab0cb78e28d0c57bf88e4
- SSDEEP 1536:Eoaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrRx:/0hpgz6xGhZamyF30BVx
- TLSH T15CA35B16B6D1C032E052153804B8E2635A7AF9324ABCC1977BC5177EBEB03D19D3AF56
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Sakula payload 6 IoCs
resource yara_rule behavioral2/memory/4204-0-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/files/0x001d00000002b386-3.dat family_sakula behavioral2/memory/4904-4-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4204-6-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4904-8-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula behavioral2/memory/4204-12-0x0000000000400000-0x000000000041B000-memory.dmp family_sakula - Detects executables built or packed with MPress PE compressor 6 IoCs
resource yara_rule behavioral2/memory/4204-0-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/files/0x001d00000002b386-3.dat INDICATOR_EXE_Packed_MPress behavioral2/memory/4904-4-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4204-6-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4904-8-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress behavioral2/memory/4204-12-0x0000000000400000-0x000000000041B000-memory.dmp INDICATOR_EXE_Packed_MPress - Executes dropped EXE 1 IoCs
pid Process 4904 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" 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_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 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_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 4400 cmd.exe 2468 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 2468 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 4204 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4204 wrote to memory of 4904 4204 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 79 PID 4204 wrote to memory of 4400 4204 2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe 80 PID 4400 wrote to memory of 2468 4400 cmd.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_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:4204 -
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:4904
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-17_0b7a248f2cce5c2fdb72f127d0d98f1b_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:4400 -
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:2468
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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 f9482c14d6fba983bcf726c05cd076f33b2b842e99792a717d4b2cbca3d98683
- MD5 c667af34780868cb4902bc77f226469c
- SHA1 a694f4c0b66079ff0ba8ff615d0920cb70b6f5ea
- SHA512 ec2246c0ff8071dcadf7f5785a45d420516a8c42a6456a1674c61e0fee3b9ee135205c482f50d46fc59143870308e3c0821c0082e9d9bfe6489409e96b4dbf91
- SSDEEP 1536:Eoaj1hJL1S9t0MIeboal8bCKxo7h0RPaaml0Nz30rtrRxC:/0hpgz6xGhZamyF30BVxC
- TLSH T19AA35B16B6D1C032E052153804B8E2635A7AF9324ABCC1977BC5177EBEB03D19D3AF56
- MD5 SHA1 SHA512 SSDEEP TLSH