sakula | 0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff

General

Target

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe
Size

192KB
MD5

f0bebb4663d54d3a24f469bbf018422a
SHA1

0de4dc37df4b0fcab9690a41c646a12f9afc905f
SHA256

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff
SHA512

68df606b4aa7fe01a32c3997d5af05ce3323df2c9ad6191948805892d672fd6b2c98055b66f7c1bfc310d6203af65b2c8217dabc378d05d992e845ce1336f7a4

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

1636 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

748 cmd.exe

pid	process
1636	MediaCenter.exe

pid	process
748	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe

pid	process
1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe
1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.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"	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.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

1480 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe

description pid process

Token: SeIncBasePriorityPrivilege 1648 0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe

pid	process
1480	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.execmd.exe

description	pid	process	target process
PID 1648 wrote to memory of 1636	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	MediaCenter.exe
PID 1648 wrote to memory of 748	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	cmd.exe
PID 1648 wrote to memory of 748	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	cmd.exe
PID 1648 wrote to memory of 748	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	cmd.exe
PID 1648 wrote to memory of 748	1648	0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe	cmd.exe
PID 748 wrote to memory of 1480	748	cmd.exe	PING.EXE
PID 748 wrote to memory of 1480	748	cmd.exe	PING.EXE
PID 748 wrote to memory of 1480	748	cmd.exe	PING.EXE
PID 748 wrote to memory of 1480	748	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe
"C:\Users\Admin\AppData\Local\Temp\0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1648

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1636

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0488a15f7da4267e73fac962d8327aaf1959ec5cbd7cadb75f9930b4174e65ff.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:748

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1480

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
f4280e12564f97688bc755dc6dd0eb59

SHA1
3345af4d487b81bb6bf57e03c1be767f7ceb3a1c

SHA256
f1d82d4dafc3c9a8fb09109b10d08eb0d305fd7143c6d9a861d2310745147824

SHA512
fe4022609f23b5444a2598729e9b9d5887e8391ecb8a6fb85a4522a298f4ea1825703dc7dde00060534934a40b0df190b60a958ea76d87c3cf4b0cda2640ac3a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f4280e12564f97688bc755dc6dd0eb59

SHA1
3345af4d487b81bb6bf57e03c1be767f7ceb3a1c

SHA256
f1d82d4dafc3c9a8fb09109b10d08eb0d305fd7143c6d9a861d2310745147824

SHA512
fe4022609f23b5444a2598729e9b9d5887e8391ecb8a6fb85a4522a298f4ea1825703dc7dde00060534934a40b0df190b60a958ea76d87c3cf4b0cda2640ac3a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f4280e12564f97688bc755dc6dd0eb59

SHA1
3345af4d487b81bb6bf57e03c1be767f7ceb3a1c

SHA256
f1d82d4dafc3c9a8fb09109b10d08eb0d305fd7143c6d9a861d2310745147824

SHA512
fe4022609f23b5444a2598729e9b9d5887e8391ecb8a6fb85a4522a298f4ea1825703dc7dde00060534934a40b0df190b60a958ea76d87c3cf4b0cda2640ac3a

Download Submit
memory/1648-55-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads