sakula | 18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6

General

Target

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe
Size

101KB
MD5

585430aae2cc2a93cae70429c7298c0a
SHA1

3bc07f084cf8a7d1b344b5f7eb35c3a081022f4d
SHA256

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6
SHA512

664f49a6ca1743f13e8aca20274a077289d686268de686ec48cac0f7831a690fe64ffd82c85cd3f0cc1dca2d099dd770dcc89d05118a2063186d134875c5270f

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

1212 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

820 cmd.exe

pid	process
1212	MediaCenter.exe

pid	process
820	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe

pid	process
1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe
1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.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"	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.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

1280 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe

description pid process

Token: SeIncBasePriorityPrivilege 1636 18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe

pid	process
1280	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.execmd.exe

description	pid	process	target process
PID 1636 wrote to memory of 1212	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	MediaCenter.exe
PID 1636 wrote to memory of 1212	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	MediaCenter.exe
PID 1636 wrote to memory of 1212	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	MediaCenter.exe
PID 1636 wrote to memory of 1212	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	MediaCenter.exe
PID 1636 wrote to memory of 820	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	cmd.exe
PID 1636 wrote to memory of 820	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	cmd.exe
PID 1636 wrote to memory of 820	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	cmd.exe
PID 1636 wrote to memory of 820	1636	18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe	cmd.exe
PID 820 wrote to memory of 1280	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1280	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1280	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1280	820	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe
"C:\Users\Admin\AppData\Local\Temp\18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1636

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1212

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\18efee06028dfd78b6138b93391ac8f44217b6a5d3547215fe987444be5659f6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:820

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1280

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
72c5f0c57a4540af11478d110d521bf7

SHA1
0609645c1cfff8b2d5a3918d6ac4f45e231bb27e

SHA256
80584fa7576ea310b09eedbfeba480968ebe1560ff5b1a773c36cf5e924c300d

SHA512
deabfa56b35951eac1e45f8af4ec721f4a71fe43bc4cb3042e5882afc87ec390345cdcc891a87724424883fd4be2ee98bc6d3ac0fb368eb780ec3624f14c63fb

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

MD5
72c5f0c57a4540af11478d110d521bf7

SHA1
0609645c1cfff8b2d5a3918d6ac4f45e231bb27e

SHA256
80584fa7576ea310b09eedbfeba480968ebe1560ff5b1a773c36cf5e924c300d

SHA512
deabfa56b35951eac1e45f8af4ec721f4a71fe43bc4cb3042e5882afc87ec390345cdcc891a87724424883fd4be2ee98bc6d3ac0fb368eb780ec3624f14c63fb

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

MD5
72c5f0c57a4540af11478d110d521bf7

SHA1
0609645c1cfff8b2d5a3918d6ac4f45e231bb27e

SHA256
80584fa7576ea310b09eedbfeba480968ebe1560ff5b1a773c36cf5e924c300d

SHA512
deabfa56b35951eac1e45f8af4ec721f4a71fe43bc4cb3042e5882afc87ec390345cdcc891a87724424883fd4be2ee98bc6d3ac0fb368eb780ec3624f14c63fb

Download Submit
memory/1636-55-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads