sakula | 14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4

General

Target

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe
Size

101KB
MD5

e08ca13cfdcd44465d40912daac259e0
SHA1

903368c529369566b4acdaaf39591f058c5ab8f9
SHA256

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4
SHA512

5d6cbb9a2433a3e0d4dbc85805d3ca0e5111b9bf7c3eb7ce9cab926ef8d95bb777e22496c59b0b9004d77c1ac699d8cca07403889233a923d3af4ce6418024da

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

1112 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1192 cmd.exe

pid	process
1112	MediaCenter.exe

pid	process
1192	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe

pid	process
1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe
1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.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"	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.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

1056 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1916 14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe

pid	process
1056	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.execmd.exe

description	pid	process	target process
PID 1916 wrote to memory of 1112	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	MediaCenter.exe
PID 1916 wrote to memory of 1192	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	cmd.exe
PID 1916 wrote to memory of 1192	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	cmd.exe
PID 1916 wrote to memory of 1192	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	cmd.exe
PID 1916 wrote to memory of 1192	1916	14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe	cmd.exe
PID 1192 wrote to memory of 1056	1192	cmd.exe	PING.EXE
PID 1192 wrote to memory of 1056	1192	cmd.exe	PING.EXE
PID 1192 wrote to memory of 1056	1192	cmd.exe	PING.EXE
PID 1192 wrote to memory of 1056	1192	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe
"C:\Users\Admin\AppData\Local\Temp\14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1916

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1112

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\14080340fddb074f2203fbd299f63bb494aba08ca4287fab5c91d234ef8164a4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1192

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1056

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
731c193da869a8049c641dca5943b353

SHA1
0d3f55cec44425f7225dc446bc563badeda457c6

SHA256
423b2718d8073bb89ec36e1e8d7bd1124e866974c043fa1e6db07fec17e7a653

SHA512
ce5b5d375deada3118f123a8e779385a756b352df6ac00ab5a91a1a902d5b37f9c03798c8ee27d3cac26bb5f8a3d2215c6d63cfaf784f4ac24f0b5e1c40a33fc

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

MD5
731c193da869a8049c641dca5943b353

SHA1
0d3f55cec44425f7225dc446bc563badeda457c6

SHA256
423b2718d8073bb89ec36e1e8d7bd1124e866974c043fa1e6db07fec17e7a653

SHA512
ce5b5d375deada3118f123a8e779385a756b352df6ac00ab5a91a1a902d5b37f9c03798c8ee27d3cac26bb5f8a3d2215c6d63cfaf784f4ac24f0b5e1c40a33fc

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

MD5
731c193da869a8049c641dca5943b353

SHA1
0d3f55cec44425f7225dc446bc563badeda457c6

SHA256
423b2718d8073bb89ec36e1e8d7bd1124e866974c043fa1e6db07fec17e7a653

SHA512
ce5b5d375deada3118f123a8e779385a756b352df6ac00ab5a91a1a902d5b37f9c03798c8ee27d3cac26bb5f8a3d2215c6d63cfaf784f4ac24f0b5e1c40a33fc

Download Submit
memory/1916-54-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads