sakula | 0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47

General

Target

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe
Size

120KB
MD5

1694aa61aa76921d7be6cdd764ca8b3f
SHA1

9ec82da052434c6c7ca8f3f164278585868bbe54
SHA256

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47
SHA512

a8d7f1a03f5737c50120be5f0c9d7eed44d3c25050450cf40a3e124d671d97a093273d1bc88576f39243636aaffe63aabea75baf91c88b37f02b5a3bd40fcea3

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

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

Sakula Payload 4 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1540-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1912-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1912 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1988 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

pid process

1540 0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

pid	process
1912	MediaCenter.exe

pid	process
1988	cmd.exe

pid	process
1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1028 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

description pid process

Token: SeIncBasePriorityPrivilege 1540 0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

pid	process
1028	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.execmd.exe

description	pid	process	target process
PID 1540 wrote to memory of 1912	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	MediaCenter.exe
PID 1540 wrote to memory of 1988	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	cmd.exe
PID 1540 wrote to memory of 1988	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	cmd.exe
PID 1540 wrote to memory of 1988	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	cmd.exe
PID 1540 wrote to memory of 1988	1540	0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe	cmd.exe
PID 1988 wrote to memory of 1028	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1028	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1028	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1028	1988	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe
"C:\Users\Admin\AppData\Local\Temp\0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1540

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1912

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0738fd04d99ab1186dae55015c2138c0e3895dccf7410b70f69417a9123bde47.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
98fe99086dfb8a396e6f790e856c63c1

SHA1
9ecb8672665902673d2368b1e41f21c9eb96c500

SHA256
fabdd2f74c9e21e84fda7ea5569f68887d89956ad4bb2643d03d5ab021314fe4

SHA512
913b6992c5216d3f05ea10539ec077bc51ded754323b854731af78702af1e2fbc82529603c804fd4f4912bf6e0fa7f6aa291c822841c9a57f025c7d82cb9b025

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
98fe99086dfb8a396e6f790e856c63c1

SHA1
9ecb8672665902673d2368b1e41f21c9eb96c500

SHA256
fabdd2f74c9e21e84fda7ea5569f68887d89956ad4bb2643d03d5ab021314fe4

SHA512
913b6992c5216d3f05ea10539ec077bc51ded754323b854731af78702af1e2fbc82529603c804fd4f4912bf6e0fa7f6aa291c822841c9a57f025c7d82cb9b025

Download Submit
memory/1540-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download
memory/1540-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1912-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads