sakula | 0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6

General

Target

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe
Size

89KB
MD5

8a1cd3e801bfd7ec0932172114b58c7e
SHA1

112e30fb14f99da1ae59e0c203c6ce95efa51f49
SHA256

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6
SHA512

66c9ca099d816b3d0d0ea9590e2ed63bb91f21640c710d13814cd5a106ae3738e88a083b504f1f64f6e8b3e13bb1d0fe919d14517de623f2de190264578554e3

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

1832 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

pid process

1580 0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

pid	process
1792	MediaCenter.exe

pid	process
1832	cmd.exe

pid	process
1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.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"	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.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

1108 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

description pid process

Token: SeIncBasePriorityPrivilege 1580 0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

pid	process
1108	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.execmd.exe

description	pid	process	target process
PID 1580 wrote to memory of 1792	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	MediaCenter.exe
PID 1580 wrote to memory of 1792	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	MediaCenter.exe
PID 1580 wrote to memory of 1792	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	MediaCenter.exe
PID 1580 wrote to memory of 1792	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	MediaCenter.exe
PID 1580 wrote to memory of 1832	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	cmd.exe
PID 1580 wrote to memory of 1832	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	cmd.exe
PID 1580 wrote to memory of 1832	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	cmd.exe
PID 1580 wrote to memory of 1832	1580	0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe	cmd.exe
PID 1832 wrote to memory of 1108	1832	cmd.exe	PING.EXE
PID 1832 wrote to memory of 1108	1832	cmd.exe	PING.EXE
PID 1832 wrote to memory of 1108	1832	cmd.exe	PING.EXE
PID 1832 wrote to memory of 1108	1832	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe
"C:\Users\Admin\AppData\Local\Temp\0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.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: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\0e3698a143ce0e783be7ec0acd413597dd84c36e4d5e98bbda498b400f2da0f6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1832

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1108

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
b7394e8b8ef21f6f998c514ad92f8253

SHA1
3ee0c86a65bd0bf22c4cdc3f55a64fe1b926b396

SHA256
f7df8ebb3b747fc86c774fb5cb7319b693ce82ac5c4cc3ea00f0aad3359f4636

SHA512
c5236f96baae8f68e177d6a5080c66e1922cfdba8fb58ddf54494db6286999df48273ea0b612687617ecb8395c27da608d427a2f10c90f00136f8fc7bba7161c

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

MD5
b7394e8b8ef21f6f998c514ad92f8253

SHA1
3ee0c86a65bd0bf22c4cdc3f55a64fe1b926b396

SHA256
f7df8ebb3b747fc86c774fb5cb7319b693ce82ac5c4cc3ea00f0aad3359f4636

SHA512
c5236f96baae8f68e177d6a5080c66e1922cfdba8fb58ddf54494db6286999df48273ea0b612687617ecb8395c27da608d427a2f10c90f00136f8fc7bba7161c

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