sakula | 0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30

General

Target

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe
Size

89KB
MD5

573c7955eecf5030dc9ca385f1927a32
SHA1

f29e8d30a126b197ac0c8185ec0e3c21e18a7039
SHA256

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30
SHA512

d2307a62b2cfcb6d957817ce7b91011ec3e62da2b1919ad54f2f59c8f4e45c486362e8b5f342c1ce8c9dd4d34047e25d1d679f6f13f4797c5f2491adac69e51c

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 2 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

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

320 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1820 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

pid process

268 0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

pid	process
320	MediaCenter.exe

pid	process
1820	cmd.exe

pid	process
268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.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"	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.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

956 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

description pid process

Token: SeIncBasePriorityPrivilege 268 0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

pid	process
956	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.execmd.exe

description	pid	process	target process
PID 268 wrote to memory of 320	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	MediaCenter.exe
PID 268 wrote to memory of 320	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	MediaCenter.exe
PID 268 wrote to memory of 320	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	MediaCenter.exe
PID 268 wrote to memory of 320	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	MediaCenter.exe
PID 268 wrote to memory of 1820	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	cmd.exe
PID 268 wrote to memory of 1820	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	cmd.exe
PID 268 wrote to memory of 1820	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	cmd.exe
PID 268 wrote to memory of 1820	268	0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe	cmd.exe
PID 1820 wrote to memory of 956	1820	cmd.exe	PING.EXE
PID 1820 wrote to memory of 956	1820	cmd.exe	PING.EXE
PID 1820 wrote to memory of 956	1820	cmd.exe	PING.EXE
PID 1820 wrote to memory of 956	1820	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe
"C:\Users\Admin\AppData\Local\Temp\0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:268

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:320

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d2715efc8cdb25925e7d7d1f58514f0b62f999100fe892793c0e4e83c620a30.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1820

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:956

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
42b3e40e41ec375316d6bc4ce0cec5f4

SHA1
6f994b6f035634651be5ccbe8e7a28d5c2337a69

SHA256
a5c71ef7f1f7b26ad2aa5ea57eecde9b54e4ec0ddbfef94bad7477319cbc0c28

SHA512
1ab901e71acd83826427c935ffb7afbb116257ad5ca5310b86feb958e8cdf3fb727683f4e19924197a13be17bf19dc08ac0e90f3d52dca014ce6f8103df0e1ba

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

MD5
42b3e40e41ec375316d6bc4ce0cec5f4

SHA1
6f994b6f035634651be5ccbe8e7a28d5c2337a69

SHA256
a5c71ef7f1f7b26ad2aa5ea57eecde9b54e4ec0ddbfef94bad7477319cbc0c28

SHA512
1ab901e71acd83826427c935ffb7afbb116257ad5ca5310b86feb958e8cdf3fb727683f4e19924197a13be17bf19dc08ac0e90f3d52dca014ce6f8103df0e1ba

Download Submit
memory/268-55-0x0000000076141000-0x0000000076143000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads