sakula | 0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374

General

Target

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe
Size

79KB
MD5

36f2ee7ffffdf2aaa3a3097454440918
SHA1

59506547dea7f0ebdb169d754f8ce6fffe1d2112
SHA256

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374
SHA512

5dd40f1722a0ebd641855f89595128a0bdb3547fc9a7ac4a23969af7c4881c098ca46e159d2242b43894e5343176635fd8ead18c0b28eb536f33a7bd123b9526

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1752 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

304 cmd.exe

pid	process
1752	MediaCenter.exe

pid	process
304	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe

pid	process
952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe
952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.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"	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.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

1984 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe

pid	process
1984	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1752	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	MediaCenter.exe
PID 952 wrote to memory of 1752	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	MediaCenter.exe
PID 952 wrote to memory of 1752	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	MediaCenter.exe
PID 952 wrote to memory of 1752	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	MediaCenter.exe
PID 952 wrote to memory of 304	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	cmd.exe
PID 952 wrote to memory of 304	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	cmd.exe
PID 952 wrote to memory of 304	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	cmd.exe
PID 952 wrote to memory of 304	952	0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe	cmd.exe
PID 304 wrote to memory of 1984	304	cmd.exe	PING.EXE
PID 304 wrote to memory of 1984	304	cmd.exe	PING.EXE
PID 304 wrote to memory of 1984	304	cmd.exe	PING.EXE
PID 304 wrote to memory of 1984	304	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe
"C:\Users\Admin\AppData\Local\Temp\0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:952

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1752

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0615a003dde769f696308561026311a46ab43313ec12710397537fb301acf374.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:304

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1984

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
5d52862a4bd37848f2085a0fca8f1fe1

SHA1
8f392d94be95caadf7a8c68e839ce82311a2f543

SHA256
70ad36b6803f10e3df766f3e92fe64b8a71face51617d1894d4be45367a25cb4

SHA512
be8ea5914f8768785adaeb98eda8e6b46738f239f77c2c5426bbf4c945d56cf4aba3b30f3b6f37900da3eee19bd35b79242aa54911ce5c18bb8ddd2629cd72e9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5d52862a4bd37848f2085a0fca8f1fe1

SHA1
8f392d94be95caadf7a8c68e839ce82311a2f543

SHA256
70ad36b6803f10e3df766f3e92fe64b8a71face51617d1894d4be45367a25cb4

SHA512
be8ea5914f8768785adaeb98eda8e6b46738f239f77c2c5426bbf4c945d56cf4aba3b30f3b6f37900da3eee19bd35b79242aa54911ce5c18bb8ddd2629cd72e9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5d52862a4bd37848f2085a0fca8f1fe1

SHA1
8f392d94be95caadf7a8c68e839ce82311a2f543

SHA256
70ad36b6803f10e3df766f3e92fe64b8a71face51617d1894d4be45367a25cb4

SHA512
be8ea5914f8768785adaeb98eda8e6b46738f239f77c2c5426bbf4c945d56cf4aba3b30f3b6f37900da3eee19bd35b79242aa54911ce5c18bb8ddd2629cd72e9

Download Submit
memory/952-55-0x0000000076B81000-0x0000000076B83000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads