sakula | ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f

General

Target

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe
Size

89KB
MD5

231d0bfe48388082f5769f3deef5bcab
SHA1

340327e187f97485e16b2242a01fe3fdabd3fedb
SHA256

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f
SHA512

6c8fd4a269b43c3b34dda2936cea46c22ed49466f3c199caae320faa0fd5677649809f4c58856b55b0e713a70fe27261d955ade7d99ca7092a91821c61a8e262

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 2 IoCs

Processes:

resource	yara_rule
\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

588 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1824 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

pid process

1112 ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

pid	process
588	MediaCenter.exe

pid	process
1824	cmd.exe

pid	process
1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.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"	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.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

1508 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1112 ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

pid	process
1508	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.execmd.exe

description	pid	process	target process
PID 1112 wrote to memory of 588	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	MediaCenter.exe
PID 1112 wrote to memory of 588	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	MediaCenter.exe
PID 1112 wrote to memory of 588	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	MediaCenter.exe
PID 1112 wrote to memory of 588	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	MediaCenter.exe
PID 1112 wrote to memory of 1824	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	cmd.exe
PID 1112 wrote to memory of 1824	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	cmd.exe
PID 1112 wrote to memory of 1824	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	cmd.exe
PID 1112 wrote to memory of 1824	1112	ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe	cmd.exe
PID 1824 wrote to memory of 1508	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1508	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1508	1824	cmd.exe	PING.EXE
PID 1824 wrote to memory of 1508	1824	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe
"C:\Users\Admin\AppData\Local\Temp\ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1112

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:588

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ca0be5e647c22ccb4a7961650a9af062e80a445d5d4024d525b362eab312484f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1824

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1508

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
4d46a0b603b4384622c01902a117062d

SHA1
f3cf1aab4987d62c1b8f6f0dee35d6769bedcefd

SHA256
deca6bc3f348a3ac00fea573b792e3d9aadd71cbaa41a594156903b3aacf8cc7

SHA512
a452249a7956d0cac842a8f2567c2960484300239bc7419916be6e04e616a743c8bdd28c1529f9d2a90672cfa0f7b4ec25ffcb2f352d76630fb5f031e31a0765

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

MD5
4d46a0b603b4384622c01902a117062d

SHA1
f3cf1aab4987d62c1b8f6f0dee35d6769bedcefd

SHA256
deca6bc3f348a3ac00fea573b792e3d9aadd71cbaa41a594156903b3aacf8cc7

SHA512
a452249a7956d0cac842a8f2567c2960484300239bc7419916be6e04e616a743c8bdd28c1529f9d2a90672cfa0f7b4ec25ffcb2f352d76630fb5f031e31a0765

Download Submit
memory/1112-54-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads