sakula | 06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451

General

Target

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe
Size

176KB
MD5

6cd11c2b9d2c16bb55f05c0697131866
SHA1

a2f3e11e2eb87cf5de48f889b92bb2baf9bcaf09
SHA256

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451
SHA512

a7d13dcaa8796e3779b0735d90922bbabf17d146baeeb8c379e3183dc4159e955d28da48eceb9f3cfc6782d3225595e4a0a8d064121554c04d43feb11640bb63

Score

10^/10

sakula persistence rat suricata 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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1472-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1756-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1756 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

pid process

1472 06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

pid	process
1756	MediaCenter.exe

pid	process
396	cmd.exe

pid	process
1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.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"	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.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

1140 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

description pid process

Token: SeIncBasePriorityPrivilege 1472 06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

pid	process
1140	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.execmd.exe

description	pid	process	target process
PID 1472 wrote to memory of 1756	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	MediaCenter.exe
PID 1472 wrote to memory of 1756	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	MediaCenter.exe
PID 1472 wrote to memory of 1756	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	MediaCenter.exe
PID 1472 wrote to memory of 1756	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	MediaCenter.exe
PID 1472 wrote to memory of 396	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	cmd.exe
PID 1472 wrote to memory of 396	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	cmd.exe
PID 1472 wrote to memory of 396	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	cmd.exe
PID 1472 wrote to memory of 396	1472	06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe	cmd.exe
PID 396 wrote to memory of 1140	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1140	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1140	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1140	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe
"C:\Users\Admin\AppData\Local\Temp\06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1472

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1756

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\06712a90a4e62d7c8693d3fafed09f9997c2c3fdf2a33f2604d26052eceeb451.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1140

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
26f413b9abbbfa45a82c704bf2c58b50

SHA1
5f3ff46b2694a38c703ce42f1cd71e52080eb742

SHA256
e3b1dc0058f82ee47718ebb25cb03306cc4faa5b651276af69ae2cfa498c77b3

SHA512
1514e46027b6bc8423a6b49341358e99c46201f93e741719bc60ddbd6cb6ebccdcaaf503e0686f69572d7feff0116db2adb4af84db0ffe3d80b8668f93c1ae7c

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
26f413b9abbbfa45a82c704bf2c58b50

SHA1
5f3ff46b2694a38c703ce42f1cd71e52080eb742

SHA256
e3b1dc0058f82ee47718ebb25cb03306cc4faa5b651276af69ae2cfa498c77b3

SHA512
1514e46027b6bc8423a6b49341358e99c46201f93e741719bc60ddbd6cb6ebccdcaaf503e0686f69572d7feff0116db2adb4af84db0ffe3d80b8668f93c1ae7c

Download Submit
memory/1472-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download
memory/1472-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1756-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads