sakula | 0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41

General

Target

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe
Size

80KB
MD5

f0f3b34e2bfaf36c23e77a647730d660
SHA1

6f9ac2e8b38c497b10dcffbfc73c64eb6bdfbbb9
SHA256

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41
SHA512

e12cb73787d905e426495e82853c35e7405ba49382ad1715f603b263330dd4e0962cc2d28847ae07383cd9e22b92570cbd19d85d30e45227da056609408bacab

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

1568 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

276 cmd.exe

pid	process
1568	MediaCenter.exe

pid	process
276	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe

pid	process
1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe
1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.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"	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.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

1256 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe

description pid process

Token: SeIncBasePriorityPrivilege 1692 0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe

pid	process
1256	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.execmd.exe

description	pid	process	target process
PID 1692 wrote to memory of 1568	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	MediaCenter.exe
PID 1692 wrote to memory of 276	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	cmd.exe
PID 1692 wrote to memory of 276	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	cmd.exe
PID 1692 wrote to memory of 276	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	cmd.exe
PID 1692 wrote to memory of 276	1692	0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe	cmd.exe
PID 276 wrote to memory of 1256	276	cmd.exe	PING.EXE
PID 276 wrote to memory of 1256	276	cmd.exe	PING.EXE
PID 276 wrote to memory of 1256	276	cmd.exe	PING.EXE
PID 276 wrote to memory of 1256	276	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe
"C:\Users\Admin\AppData\Local\Temp\0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1568

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0b449ea25d51b1e796a25a76b52ee1e4ab677502dab92e8c5b04214e3f0a9a41.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:276

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1256

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
8f9b52c07e6c5be345084aee18dc8a0d

SHA1
bdcd427f260ae79a1c741a09d156dd88482adb6e

SHA256
31fe7bcc2d57c0af22247d3aa9a0073b252cd1714e51e1bad9f54132006f46d1

SHA512
80e15b8854c366392791934ed9a9c86c9ea934d33837ea01ac6e6584cf3f6dc880cb41195ac6670c67f551ba057fc74c418c9ef93d4fe64044e5146265be7ac7

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

MD5
8f9b52c07e6c5be345084aee18dc8a0d

SHA1
bdcd427f260ae79a1c741a09d156dd88482adb6e

SHA256
31fe7bcc2d57c0af22247d3aa9a0073b252cd1714e51e1bad9f54132006f46d1

SHA512
80e15b8854c366392791934ed9a9c86c9ea934d33837ea01ac6e6584cf3f6dc880cb41195ac6670c67f551ba057fc74c418c9ef93d4fe64044e5146265be7ac7

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

MD5
8f9b52c07e6c5be345084aee18dc8a0d

SHA1
bdcd427f260ae79a1c741a09d156dd88482adb6e

SHA256
31fe7bcc2d57c0af22247d3aa9a0073b252cd1714e51e1bad9f54132006f46d1

SHA512
80e15b8854c366392791934ed9a9c86c9ea934d33837ea01ac6e6584cf3f6dc880cb41195ac6670c67f551ba057fc74c418c9ef93d4fe64044e5146265be7ac7

Download Submit
memory/1692-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads