sakula | 82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c

General

Target

82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe
Size

44KB
MD5

c37ff8b3db540a36ae8cdaf672330283
SHA1

0be70fcd35c3561d178b35606232046d2b9c656e
SHA256

82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c
SHA512

2e1710f178487f560cf744ffa8488fde1dab7a8f685c63e77e05f1fe8034f2fbf2bed64daf4859cc57ba1c58ab25ebe191bd96db7ccd9abd58c1e65d8ebbf4be

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

4632 MediaCenter.exe

pid	process
4632	MediaCenter.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	reg.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry
T1112

Processes:

reg.exe

pid process

2928 reg.exe
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

4608 PING.EXE

pid	process
2928	reg.exe

pid	process
4608	PING.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.execmd.execmd.execmd.exe

description	pid	process	target process
PID 1928 wrote to memory of 3568	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 3568	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 3568	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4708	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4708	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4708	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4712	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4712	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 1928 wrote to memory of 4712	1928	82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe	cmd.exe
PID 3568 wrote to memory of 2928	3568	cmd.exe	reg.exe
PID 3568 wrote to memory of 2928	3568	cmd.exe	reg.exe
PID 3568 wrote to memory of 2928	3568	cmd.exe	reg.exe
PID 4712 wrote to memory of 4608	4712	cmd.exe	PING.EXE
PID 4712 wrote to memory of 4608	4712	cmd.exe	PING.EXE
PID 4712 wrote to memory of 4608	4712	cmd.exe	PING.EXE
PID 4708 wrote to memory of 4632	4708	cmd.exe	MediaCenter.exe
PID 4708 wrote to memory of 4632	4708	cmd.exe	MediaCenter.exe
PID 4708 wrote to memory of 4632	4708	cmd.exe	MediaCenter.exe

C:\Users\Admin\AppData\Local\Temp\82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe
"C:\Users\Admin\AppData\Local\Temp\82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1928

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3568

C:\Windows\SysWOW64\reg.exe
reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Run /v "MicroMedia" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
3⤵
- Adds Run key to start application
- Modifies registry key
PID:2928

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4708

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
3⤵
- Executes dropped EXE
PID:4632

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c ping 127.0.0.1 & del "C:\Users\Admin\AppData\Local\Temp\82fee0c6b3b147b3127d5395013fa78f1563cf7afadedd762631720c095e912c.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4712

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:4608

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
cc5d547a6d864d58be6b6a3d6647d5e7

SHA1
39cf078ece8ffd3bcb60ede0e1f90e27bd2062d1

SHA256
4b08b4433fa610191cf62e9566cf0557b13fb712d92bc7caa314a9e046e1bc73

SHA512
310a6d0823abc5d5bc16b3e0a0cd0c4b7a17db23de390fd78aad914b76957a1b3f87659b5db2c73ce31b1dcc2898f135c38ed90afd800297a3da65a414f9c08c

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
cc5d547a6d864d58be6b6a3d6647d5e7

SHA1
39cf078ece8ffd3bcb60ede0e1f90e27bd2062d1

SHA256
4b08b4433fa610191cf62e9566cf0557b13fb712d92bc7caa314a9e046e1bc73

SHA512
310a6d0823abc5d5bc16b3e0a0cd0c4b7a17db23de390fd78aad914b76957a1b3f87659b5db2c73ce31b1dcc2898f135c38ed90afd800297a3da65a414f9c08c

Download Submit
memory/1928-133-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2928-134-0x0000000000000000-mapping.dmp

Download
memory/3568-130-0x0000000000000000-mapping.dmp

Download
memory/4608-135-0x0000000000000000-mapping.dmp

Download
memory/4632-136-0x0000000000000000-mapping.dmp

Download
memory/4708-131-0x0000000000000000-mapping.dmp

Download
memory/4712-132-0x0000000000000000-mapping.dmp

Download

Analysis

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