sakula | 8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce

General

Target

8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe
Size

89KB
MD5

127cd711193603b4725094dac1bd26f6
SHA1

255ebd7c7276d9b9e9e7cc3119afe66696a8a0ea
SHA256

8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce
SHA512

f71adfeba536d70edd8b76ee60a5639b9b5f9b3251a51a762154226fce7deabd65cc813d01b1428eedfcc122b0630dd6b91f503904697806b2b2ea84d1db5479

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
C:\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

388 MediaCenter.exe

pid	process
388	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.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"	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.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

3420 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe

description pid process

Token: SeIncBasePriorityPrivilege 3104 8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe

pid	process
3420	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.execmd.exe

description	pid	process	target process
PID 3104 wrote to memory of 388	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	MediaCenter.exe
PID 3104 wrote to memory of 388	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	MediaCenter.exe
PID 3104 wrote to memory of 388	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	MediaCenter.exe
PID 3104 wrote to memory of 1868	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	cmd.exe
PID 3104 wrote to memory of 1868	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	cmd.exe
PID 3104 wrote to memory of 1868	3104	8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe	cmd.exe
PID 1868 wrote to memory of 3420	1868	cmd.exe	PING.EXE
PID 1868 wrote to memory of 3420	1868	cmd.exe	PING.EXE
PID 1868 wrote to memory of 3420	1868	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe
"C:\Users\Admin\AppData\Local\Temp\8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3104

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:388

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\8f06f8a601b7cae793c0ce06739742e2a1fdbba3e956e95739faeb7a87ef7dce.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1868

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3420

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
bca812ab9e40c0c10f3d6a985b275c89

SHA1
e3538b8b91f18239fe3cb41f2e6392fd33ce61ab

SHA256
958008119d51958c09da452dc4fcf915eedfd6afaa5d4bfafc8ee68c65f55f0d

SHA512
eb511b53263d7bb803fb535bbc88360df3efca61ae2ddb54e6c1c0032155039632666b9d57daf748ec9548fb9323a109041657987e42c0508d04812db25d6683

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C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
bca812ab9e40c0c10f3d6a985b275c89

SHA1
e3538b8b91f18239fe3cb41f2e6392fd33ce61ab

SHA256
958008119d51958c09da452dc4fcf915eedfd6afaa5d4bfafc8ee68c65f55f0d

SHA512
eb511b53263d7bb803fb535bbc88360df3efca61ae2ddb54e6c1c0032155039632666b9d57daf748ec9548fb9323a109041657987e42c0508d04812db25d6683

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads