sakula | 047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4

General

Target

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe
Size

150KB
MD5

a569ceb82aa27d384d0b6f8da485d861
SHA1

c8f55974fb8aa8af927c530a554c7d86298a306d
SHA256

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4
SHA512

930a664b4e47b0065fb04d57f992dd2bfcfcb04fad8dd8b6de452989fa09d8f8e6a6a601da3487d41a78414c0c3ec4d7d449f5755b260f64e90c69d2df703785

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/1224-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/336-60-0x0000000000400000-0x0000000000420000-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

336 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1404 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

pid process

1224 047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

pid	process
336	MediaCenter.exe

pid	process
1404	cmd.exe

pid	process
1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.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"	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.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

440 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1224 047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

pid	process
440	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.execmd.exe

description	pid	process	target process
PID 1224 wrote to memory of 336	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	MediaCenter.exe
PID 1224 wrote to memory of 336	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	MediaCenter.exe
PID 1224 wrote to memory of 336	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	MediaCenter.exe
PID 1224 wrote to memory of 336	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	MediaCenter.exe
PID 1224 wrote to memory of 1404	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	cmd.exe
PID 1224 wrote to memory of 1404	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	cmd.exe
PID 1224 wrote to memory of 1404	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	cmd.exe
PID 1224 wrote to memory of 1404	1224	047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe	cmd.exe
PID 1404 wrote to memory of 440	1404	cmd.exe	PING.EXE
PID 1404 wrote to memory of 440	1404	cmd.exe	PING.EXE
PID 1404 wrote to memory of 440	1404	cmd.exe	PING.EXE
PID 1404 wrote to memory of 440	1404	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe
"C:\Users\Admin\AppData\Local\Temp\047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1224

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:336

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\047de70e2481b043a8c7929fa6c6bc9039bce4bcaf3c625114cbe5b8bbb4d4a4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1404

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:440

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
e7909443251baf8ecc30b513b4766e3d

SHA1
6ebaa744c7a0cab70a7277b78c363ec9d733033f

SHA256
db292bfebc0a42c5ceaf184817c0f5ef71a8f0d779859fb817a2302d342f108f

SHA512
84f60c83a2f23d6afff3bccf3a284738e9d983157bca75fd9a1a8f174613df599a3491dc2036592736ba6148bbf4edd94df0c134edcba3769b12239473bf2837

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
e7909443251baf8ecc30b513b4766e3d

SHA1
6ebaa744c7a0cab70a7277b78c363ec9d733033f

SHA256
db292bfebc0a42c5ceaf184817c0f5ef71a8f0d779859fb817a2302d342f108f

SHA512
84f60c83a2f23d6afff3bccf3a284738e9d983157bca75fd9a1a8f174613df599a3491dc2036592736ba6148bbf4edd94df0c134edcba3769b12239473bf2837

Download Submit
memory/336-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1224-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

Filesize
8KB

Download
memory/1224-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads