sakula | 908606eb6318ea136a78d8d3a12dd5225dcc82d3208d046ed708c10b6612998d

General

Target
2026-08-13_45e12e6b219c21025622763da44fc83b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
Size 100KB
Sample260813-znaweaxyft
SHA256 908606eb6318ea136a78d8d3a12dd5225dcc82d3208d046ed708c10b6612998d
MD5 45e12e6b219c21025622763da44fc83b
SHA1 a114eca7cda24ecb901f531165758b2a69c14d70
SHA512 3f80d2f4d457168e5ad7ac83d47ee977036e0310b44ab50a7ba5134467726453cdac0afddaeafd041b73a61e9af4ff736e6eb2df9da2c7d66bb9779c2ca35db0
SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtrSxL:q0hpgz6xGhJamyF30BexL
TLSH
T1A3A35A16B6D0C032E062153804B8E6635A7AF9324ABCC1977BC5077EBEB13D1993AF56
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution sakula persistence rat trojan

Malware Config

Signatures

Family: Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula payload 5 IoCs

resource	yara_rule
behavioral2/memory/4648-0-0x0000000000400000-0x000000000041C000-memory.dmp	family_sakula
behavioral2/files/0x000e00000001c488-4.dat	family_sakula
behavioral2/memory/4648-6-0x0000000000400000-0x000000000041C000-memory.dmp	family_sakula
behavioral2/memory/4104-7-0x0000000000400000-0x000000000041C000-memory.dmp	family_sakula
behavioral2/memory/4648-8-0x0000000000400000-0x000000000041C000-memory.dmp	family_sakula

Detects executables built or packed with MPress PE compressor 5 IoCs

resource	yara_rule
behavioral2/memory/4648-0-0x0000000000400000-0x000000000041C000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral2/files/0x000e00000001c488-4.dat	INDICATOR_EXE_Packed_MPress
behavioral2/memory/4648-6-0x0000000000400000-0x000000000041C000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral2/memory/4104-7-0x0000000000400000-0x000000000041C000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral2/memory/4648-8-0x0000000000400000-0x000000000041C000-memory.dmp	INDICATOR_EXE_Packed_MPress

Executes dropped EXE 1 IoCs

pid	Process
4104	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	2026-08-13_45e12e6b219c21025622763da44fc83b_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 Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
4372	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-13_45e12e6b219c21025622763da44fc83b_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.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4372	cmd.exe
2856	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2856	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4648	2026-08-13_45e12e6b219c21025622763da44fc83b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4648 wrote to memory of 4104	4648	2026-08-13_45e12e6b219c21025622763da44fc83b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe	89
PID 4648 wrote to memory of 4372	4648	2026-08-13_45e12e6b219c21025622763da44fc83b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe	91
PID 4372 wrote to memory of 2856	4372	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\2026-08-13_45e12e6b219c21025622763da44fc83b_amadey_elex_redline-stealer_rhadamanthys_sakula_smoke-loader_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-13_45e12e6b219c21025622763da44fc83b_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:4648
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4104
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2026-08-13_45e12e6b219c21025622763da44fc83b_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:4372
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2856

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Windows Command Shell

1

T1059.003

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

MediaCenter.exe

Path C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Size 100KB
SHA256 d7d624ef44a577c26d32abf4d0ae286581d5659c5a7e16aac8e544ed909a788d
MD5 67086c0484f1d30abaaae7a551e03a8b
SHA1 d2acca85467920c344703db1362867c652fbfe92
SHA512 ecbcb892c8f3add4246d4b7b1377d31377b4886e49f50a5dcc6c8669d6a49e07683075ffbcc9257a879008753e707dc711df51f56575dc4da770c602e20217a6
SSDEEP 1536:5oaj1hJL1S9t0MIeboal8bCKxo7h0RPqaml0Nz30rtrSxo:q0hpgz6xGhJamyF30Bexo
TLSH
T158A35A16B6D0C032E062153804B8E6635A7AF9324ABCC1977BC5077EBEB13D1993AF56
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4104-7-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/4648-0-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/4648-6-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/4648-8-0x0000000000400000-0x000000000041C000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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