sakula | 161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833

General

Target

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe
Size

150KB
MD5

6787d4c9d7a2d242dd6340f7a345058f
SHA1

ca6d00e4dc78576854da0f1dcd64d070b73e859b
SHA256

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833
SHA512

d38e90ef64402a0c593d69ab5f815e1f9d486c9a8084219e7bf1a4f019112a116c4f03ba143705b8ef77cc068e52cbb7ea698b5dc6660fbebd3558e0c9c01931

Score

10^/10

sakula persistence rat suricata 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

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1792 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

828 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

pid process

1692 161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

pid	process
1792	MediaCenter.exe

pid	process
828	cmd.exe

pid	process
1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.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"	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.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:

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

description pid process

Token: SeIncBasePriorityPrivilege 1692 161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

pid	process
1856	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.execmd.exe

description	pid	process	target process
PID 1692 wrote to memory of 1792	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	MediaCenter.exe
PID 1692 wrote to memory of 1792	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	MediaCenter.exe
PID 1692 wrote to memory of 1792	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	MediaCenter.exe
PID 1692 wrote to memory of 1792	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	MediaCenter.exe
PID 1692 wrote to memory of 828	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	cmd.exe
PID 1692 wrote to memory of 828	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	cmd.exe
PID 1692 wrote to memory of 828	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe	cmd.exe
PID 1692 wrote to memory of 828	1692	161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.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\161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe
"C:\Users\Admin\AppData\Local\Temp\161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1792

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\161eaea9adc6693c5b4a1cbf079d7184e10ce224f4ea8fca4614263e3c708833.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
135f5492db563a3131cd9a70cdd8776c

SHA1
200108cac5914ce5f25c34986a1891e582f7aae4

SHA256
644fbe7a9f3729344a16d30d94d22dfcc4f0ec0e05bb7485ec4506c96b2c6aec

SHA512
fe4dca60966a1bae12e26169a6eea3e124931423c5e099fa3251e9ae1f10a31c4e6a4081306bf7178152fa7e6ef860b0786840d1b6b7d40b4640a1526ff3cb6a

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

MD5
135f5492db563a3131cd9a70cdd8776c

SHA1
200108cac5914ce5f25c34986a1891e582f7aae4

SHA256
644fbe7a9f3729344a16d30d94d22dfcc4f0ec0e05bb7485ec4506c96b2c6aec

SHA512
fe4dca60966a1bae12e26169a6eea3e124931423c5e099fa3251e9ae1f10a31c4e6a4081306bf7178152fa7e6ef860b0786840d1b6b7d40b4640a1526ff3cb6a

Download Submit
memory/1692-54-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads