sakula | 0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1

General

Target

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe
Size

216KB
MD5

ab82e84388b0519bfcf3d8e0131800f5
SHA1

adbe818edfd7c68f20dbc1ff153e8e405feb2c8f
SHA256

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1
SHA512

44f9d9b66cb3e8e92c8d155decafe587469028daef3e9df0ae4a91f64a05ca46ddfcefee29a4f24f337308269717c14ad7ad4af28163d8edc9c187a2e3c6abdd

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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1576-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1668-60-0x0000000000400000-0x0000000000420000-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

1668 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1928 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

pid process

1576 0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

pid	process
1668	MediaCenter.exe

pid	process
1928	cmd.exe

pid	process
1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.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"	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.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

1524 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

description pid process

Token: SeIncBasePriorityPrivilege 1576 0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

pid	process
1524	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.execmd.exe

description	pid	process	target process
PID 1576 wrote to memory of 1668	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	MediaCenter.exe
PID 1576 wrote to memory of 1668	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	MediaCenter.exe
PID 1576 wrote to memory of 1668	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	MediaCenter.exe
PID 1576 wrote to memory of 1668	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	MediaCenter.exe
PID 1576 wrote to memory of 1928	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	cmd.exe
PID 1576 wrote to memory of 1928	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	cmd.exe
PID 1576 wrote to memory of 1928	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	cmd.exe
PID 1576 wrote to memory of 1928	1576	0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe	cmd.exe
PID 1928 wrote to memory of 1524	1928	cmd.exe	PING.EXE
PID 1928 wrote to memory of 1524	1928	cmd.exe	PING.EXE
PID 1928 wrote to memory of 1524	1928	cmd.exe	PING.EXE
PID 1928 wrote to memory of 1524	1928	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe
"C:\Users\Admin\AppData\Local\Temp\0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1576

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1668

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0578aded6b549aff597036154eac27e3dc5409b2fa885e23984e77cbc2a01ed1.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1928

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1524

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
02335242a8ac1027dd8b28c9236524ed

SHA1
704616facb802b9ab4cc7add662c4ed3496590f7

SHA256
6118f87f0523f09e280d010aa751749302cc7bc1b87357020bac927c51bbf39d

SHA512
459045200e871fb1a920c4c6581ce5d19332da6c068c0bbc65831d3f967eceb19d905ac2ee5cd95169f8d0d291a16d25e29ff0534d2aeee88dcab7e02547c7b2

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
02335242a8ac1027dd8b28c9236524ed

SHA1
704616facb802b9ab4cc7add662c4ed3496590f7

SHA256
6118f87f0523f09e280d010aa751749302cc7bc1b87357020bac927c51bbf39d

SHA512
459045200e871fb1a920c4c6581ce5d19332da6c068c0bbc65831d3f967eceb19d905ac2ee5cd95169f8d0d291a16d25e29ff0534d2aeee88dcab7e02547c7b2

Download Submit
memory/1576-55-0x0000000076141000-0x0000000076143000-memory.dmp

Filesize
8KB

Download
memory/1576-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1668-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads