sakula | 054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373

General

Target

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe
Size

89KB
MD5

3b1cd8d8e099dfad0e8df6ab23cfbc19
SHA1

3351275bc1b46615efa48f27682b83dafdb68318
SHA256

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373
SHA512

ab0d85f402cae97673fb95f660d92a287a1d5260004f1cc16d10e849d3d5b7de5c94d375049d97f7b6b3ff5f7301e30efa14c1f35f40c03b6f6739eef52c95bd

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

1528 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1072 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

pid process

1552 054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

pid	process
1528	MediaCenter.exe

pid	process
1072	cmd.exe

pid	process
1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.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"	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.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

1056 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

description pid process

Token: SeIncBasePriorityPrivilege 1552 054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

pid	process
1056	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.execmd.exe

description	pid	process	target process
PID 1552 wrote to memory of 1528	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	MediaCenter.exe
PID 1552 wrote to memory of 1072	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	cmd.exe
PID 1552 wrote to memory of 1072	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	cmd.exe
PID 1552 wrote to memory of 1072	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	cmd.exe
PID 1552 wrote to memory of 1072	1552	054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe	cmd.exe
PID 1072 wrote to memory of 1056	1072	cmd.exe	PING.EXE
PID 1072 wrote to memory of 1056	1072	cmd.exe	PING.EXE
PID 1072 wrote to memory of 1056	1072	cmd.exe	PING.EXE
PID 1072 wrote to memory of 1056	1072	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe
"C:\Users\Admin\AppData\Local\Temp\054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1528

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\054da2f418bb87af187f2d105ded5580673ca92533cbb26ed5294cdcea15c373.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1072

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1056

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
8995cf9fe420feaf77aeb236f6bfc1b3

SHA1
819af32fd5c6b961d7810a99467a47b411a41cc4

SHA256
88cd16893451a0cc7a09ce7b82259ff2979b40d0c5c24ea216c45b9a55624fcb

SHA512
f2e783319666279bc375102827b381e7ea232f6d14f88dae6c7d7144c9c799f0fdd850197d2832651bd3deb651572cc4b72e314c07445e4e171025eee1d6f23d

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8995cf9fe420feaf77aeb236f6bfc1b3

SHA1
819af32fd5c6b961d7810a99467a47b411a41cc4

SHA256
88cd16893451a0cc7a09ce7b82259ff2979b40d0c5c24ea216c45b9a55624fcb

SHA512
f2e783319666279bc375102827b381e7ea232f6d14f88dae6c7d7144c9c799f0fdd850197d2832651bd3deb651572cc4b72e314c07445e4e171025eee1d6f23d

Download Submit
memory/1552-55-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads