sakula | 0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4

General

Target

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe
Size

99KB
MD5

4395928bc0115761b3b2495a6c41c7ae
SHA1

574f5d6876642cc4b8d07b09dd46208b17712c07
SHA256

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4
SHA512

17d41815767796e47af4fe9453061cdbb247daa584fb3067c5da45ca15aa0b74be60632c8340b24d6d1b34b9235fb7bb281fec7ab6ccc4e627e5406a4e5e18db

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

1928 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1108 cmd.exe

pid	process
1928	MediaCenter.exe

pid	process
1108	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe

pid	process
1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe
1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.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"	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.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

1828 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1760 0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe

pid	process
1828	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.execmd.exe

description	pid	process	target process
PID 1760 wrote to memory of 1928	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	MediaCenter.exe
PID 1760 wrote to memory of 1928	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	MediaCenter.exe
PID 1760 wrote to memory of 1928	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	MediaCenter.exe
PID 1760 wrote to memory of 1928	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	MediaCenter.exe
PID 1760 wrote to memory of 1108	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	cmd.exe
PID 1760 wrote to memory of 1108	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	cmd.exe
PID 1760 wrote to memory of 1108	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	cmd.exe
PID 1760 wrote to memory of 1108	1760	0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe	cmd.exe
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe
"C:\Users\Admin\AppData\Local\Temp\0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1760

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1928

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0e89dc64e36b4e1dcdcef475d813aac5ed982967653ee3ecbaf4d1a5578378b4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1828

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
629172553751d59d506766f50a7b4e63

SHA1
2456363756247683f49589aedc803b705dee693b

SHA256
2d5d0b4742e3dae78de651ccb7849714162329793d5da2d14d38a07ffc095426

SHA512
c1bdf2e2d8804751c72810a5d9c1ddca7c893cdb63cbaf9c439d91ba37176627931eb3b72d9186c84d50d7c4a70dc2e643651f0a98a669d5f512bb1d394f2376

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

MD5
629172553751d59d506766f50a7b4e63

SHA1
2456363756247683f49589aedc803b705dee693b

SHA256
2d5d0b4742e3dae78de651ccb7849714162329793d5da2d14d38a07ffc095426

SHA512
c1bdf2e2d8804751c72810a5d9c1ddca7c893cdb63cbaf9c439d91ba37176627931eb3b72d9186c84d50d7c4a70dc2e643651f0a98a669d5f512bb1d394f2376

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

MD5
629172553751d59d506766f50a7b4e63

SHA1
2456363756247683f49589aedc803b705dee693b

SHA256
2d5d0b4742e3dae78de651ccb7849714162329793d5da2d14d38a07ffc095426

SHA512
c1bdf2e2d8804751c72810a5d9c1ddca7c893cdb63cbaf9c439d91ba37176627931eb3b72d9186c84d50d7c4a70dc2e643651f0a98a669d5f512bb1d394f2376

Download Submit
memory/1760-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads