sakula | 0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f

General

Target

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe
Size

101KB
MD5

7426387a8c56f0b812d64cf8cc605557
SHA1

85f0e7c44a20a4cb26ab40ef37f73fe2dd609757
SHA256

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f
SHA512

c39a7faf59b55d1012afda2173672eeba4b4ff66324cc729c9c14373aa32b1c44cd40fecf730e56bdf83bf46a9ef685b64afc5327e38a5f1ab9e16f5fba40bad

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

1612 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1040 cmd.exe

pid	process
1612	MediaCenter.exe

pid	process
1040	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe

pid	process
828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe
828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.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"	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.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

1104 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe

description pid process

Token: SeIncBasePriorityPrivilege 828 0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe

pid	process
1104	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.execmd.exe

description	pid	process	target process
PID 828 wrote to memory of 1612	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	MediaCenter.exe
PID 828 wrote to memory of 1612	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	MediaCenter.exe
PID 828 wrote to memory of 1612	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	MediaCenter.exe
PID 828 wrote to memory of 1612	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	MediaCenter.exe
PID 828 wrote to memory of 1040	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	cmd.exe
PID 828 wrote to memory of 1040	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	cmd.exe
PID 828 wrote to memory of 1040	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	cmd.exe
PID 828 wrote to memory of 1040	828	0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe	cmd.exe
PID 1040 wrote to memory of 1104	1040	cmd.exe	PING.EXE
PID 1040 wrote to memory of 1104	1040	cmd.exe	PING.EXE
PID 1040 wrote to memory of 1104	1040	cmd.exe	PING.EXE
PID 1040 wrote to memory of 1104	1040	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe
"C:\Users\Admin\AppData\Local\Temp\0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:828

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1612

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f1b5bcc1fd902a481d402643b3be555ab17fab2460ebf70a9b73c196f22c95f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1040

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1104

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
778b3df2a10ca44f2acfd4cbb08a04d3

SHA1
c2a895efe17a3e0a8859a960ef5b733d13b165c4

SHA256
2d9fa6cdcc18d93a6034f0ee727532fdfc8867c4777b044863fea1114df8059b

SHA512
ab970720c5a67efeff7056c2113fef098de7d14c7831bac2c6089985c770c433a2aaa8f9d26844415d0a6fe928897d7a88940cf99cb335f490290c5fff27d54f

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

MD5
778b3df2a10ca44f2acfd4cbb08a04d3

SHA1
c2a895efe17a3e0a8859a960ef5b733d13b165c4

SHA256
2d9fa6cdcc18d93a6034f0ee727532fdfc8867c4777b044863fea1114df8059b

SHA512
ab970720c5a67efeff7056c2113fef098de7d14c7831bac2c6089985c770c433a2aaa8f9d26844415d0a6fe928897d7a88940cf99cb335f490290c5fff27d54f

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

MD5
778b3df2a10ca44f2acfd4cbb08a04d3

SHA1
c2a895efe17a3e0a8859a960ef5b733d13b165c4

SHA256
2d9fa6cdcc18d93a6034f0ee727532fdfc8867c4777b044863fea1114df8059b

SHA512
ab970720c5a67efeff7056c2113fef098de7d14c7831bac2c6089985c770c433a2aaa8f9d26844415d0a6fe928897d7a88940cf99cb335f490290c5fff27d54f

Download Submit
memory/828-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads