sakula | 0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17

General

Target

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe
Size

101KB
MD5

b31f6f46fcecd13d16058ac3201f9f1a
SHA1

cebf672d4e5be2854241462ed91893e4123ca9b7
SHA256

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17
SHA512

ad99f5460c587f2e9c3669354925a719c49ba51aec9c58146e5bd05d06a30ff29f6c1bb4501bf19794c9250c278d6b97954efa7c110e2843e4cff3ca40b94dba

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

808 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

828 cmd.exe

pid	process
808	MediaCenter.exe

pid	process
828	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe

pid	process
1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe
1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.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"	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.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

1856 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe

description pid process

Token: SeIncBasePriorityPrivilege 1580 0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe

pid	process
1856	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.execmd.exe

description	pid	process	target process
PID 1580 wrote to memory of 808	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	MediaCenter.exe
PID 1580 wrote to memory of 808	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	MediaCenter.exe
PID 1580 wrote to memory of 808	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	MediaCenter.exe
PID 1580 wrote to memory of 808	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	MediaCenter.exe
PID 1580 wrote to memory of 828	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	cmd.exe
PID 1580 wrote to memory of 828	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	cmd.exe
PID 1580 wrote to memory of 828	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	cmd.exe
PID 1580 wrote to memory of 828	1580	0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe	cmd.exe
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe
"C:\Users\Admin\AppData\Local\Temp\0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1580

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:808

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a2c4ab59d9c210c763a79fe754ce1d8edc6fcacb33b6cf58b65582bcb48cb17.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:828

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1856

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
75d1461ab30831736218a563a3705a82

SHA1
b980d27230dcbf13afa4b5cd21a2af9eae0cb742

SHA256
8f69c296d8978d16a102f9a8015321fc4ddddcdadd037340114c414d6d11cd84

SHA512
b79ab67cd6359a330a7b3053fa1b2a3fa0742552516288190ebbad33d3cbe79132acb4e66627fcdcefb07ba092231ee4cae5c81e3566989dc17bc81aaf88182d

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
75d1461ab30831736218a563a3705a82

SHA1
b980d27230dcbf13afa4b5cd21a2af9eae0cb742

SHA256
8f69c296d8978d16a102f9a8015321fc4ddddcdadd037340114c414d6d11cd84

SHA512
b79ab67cd6359a330a7b3053fa1b2a3fa0742552516288190ebbad33d3cbe79132acb4e66627fcdcefb07ba092231ee4cae5c81e3566989dc17bc81aaf88182d

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
75d1461ab30831736218a563a3705a82

SHA1
b980d27230dcbf13afa4b5cd21a2af9eae0cb742

SHA256
8f69c296d8978d16a102f9a8015321fc4ddddcdadd037340114c414d6d11cd84

SHA512
b79ab67cd6359a330a7b3053fa1b2a3fa0742552516288190ebbad33d3cbe79132acb4e66627fcdcefb07ba092231ee4cae5c81e3566989dc17bc81aaf88182d

Download Submit
memory/1580-54-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads