sakula | 0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370

General

Target

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe
Size

79KB
MD5

d5db8fe8d23a7cddd70be7307d118d99
SHA1

526c5ce4c6632e0ea2190370b2e423c165423e01
SHA256

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370
SHA512

c37e0beb306c2eadf5af924902205d17fa36cfde7d6dbd1f0339488a1adf90300a888976b4e80eec878087e1ea0317ac45108b8d71bb15c5e3cfe5a11f91519a

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

524 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1136 cmd.exe

pid	process
524	MediaCenter.exe

pid	process
1136	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe

pid	process
1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe
1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.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"	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.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

1088 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe

pid	process
1088	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 524	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	MediaCenter.exe
PID 1680 wrote to memory of 1136	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	cmd.exe
PID 1680 wrote to memory of 1136	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	cmd.exe
PID 1680 wrote to memory of 1136	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	cmd.exe
PID 1680 wrote to memory of 1136	1680	0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe	cmd.exe
PID 1136 wrote to memory of 1088	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1088	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1088	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1088	1136	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe
"C:\Users\Admin\AppData\Local\Temp\0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:524

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f0ab77cb74a17589f2d540582cf53f947bab252bbb27016483239f4daf35370.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1136

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1088

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
eaa745a57dec66157f0158dfb0d3f8b0

SHA1
db128084f06af048ad0077a33ff838fb1da73cd1

SHA256
f24b681b8c8698fe9ddc5c4bb67bb9c1f610b08653ad657f6cb30e91739ee024

SHA512
999b3c2886e9048aba09723e7418ecf406aef8274dd407d76b05453fc24152af06084cfeb0c3e7006bdc0dd92348e4f81eafdb2f5d0ff90ff462002f63fb162a

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

MD5
eaa745a57dec66157f0158dfb0d3f8b0

SHA1
db128084f06af048ad0077a33ff838fb1da73cd1

SHA256
f24b681b8c8698fe9ddc5c4bb67bb9c1f610b08653ad657f6cb30e91739ee024

SHA512
999b3c2886e9048aba09723e7418ecf406aef8274dd407d76b05453fc24152af06084cfeb0c3e7006bdc0dd92348e4f81eafdb2f5d0ff90ff462002f63fb162a

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

MD5
eaa745a57dec66157f0158dfb0d3f8b0

SHA1
db128084f06af048ad0077a33ff838fb1da73cd1

SHA256
f24b681b8c8698fe9ddc5c4bb67bb9c1f610b08653ad657f6cb30e91739ee024

SHA512
999b3c2886e9048aba09723e7418ecf406aef8274dd407d76b05453fc24152af06084cfeb0c3e7006bdc0dd92348e4f81eafdb2f5d0ff90ff462002f63fb162a

Download Submit
memory/1680-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads