sakula | 10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508

General

Target

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe
Size

152KB
MD5

285278ee7cc585a79a7ddd263939548e
SHA1

0e19e7d299f3e8f5b1be877cb724762a87c99480
SHA256

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508
SHA512

a52c784b8c516a722ea393749f325c0f4b96a9089c433fedd007242e8f8aaf8338740db3baeae5edbc7f07c960c49d78f7eac12e4894ddacb19d848fb76d10b3

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

524 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

776 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

pid process

1680 10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

pid	process
524	MediaCenter.exe

pid	process
776	cmd.exe

pid	process
1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.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"	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.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

1096 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

pid	process
1096	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 524	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	MediaCenter.exe
PID 1680 wrote to memory of 776	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe	cmd.exe
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe
"C:\Users\Admin\AppData\Local\Temp\10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:524

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10cf5cc4281516a173c86f9a5a5a0264187ed03e1bc11d3ac79ed51080963508.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1096

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
534718c5323a9cdaa484699d0bc5d663

SHA1
da95ad988ffecb5b7d05e05a13771ab6b1c5ba9e

SHA256
89ff35d0e23ebc91cd20c132a1b83682245e4d11030265de549cf6ca907c7fca

SHA512
463f6e0aafa94edd8adf680846200333a30e65c4b2e340e78015724c4b4dc66f5cf3d6a203bffee1304d899002513f79d1504677c60693fd3ea53de116a195d4

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

MD5
534718c5323a9cdaa484699d0bc5d663

SHA1
da95ad988ffecb5b7d05e05a13771ab6b1c5ba9e

SHA256
89ff35d0e23ebc91cd20c132a1b83682245e4d11030265de549cf6ca907c7fca

SHA512
463f6e0aafa94edd8adf680846200333a30e65c4b2e340e78015724c4b4dc66f5cf3d6a203bffee1304d899002513f79d1504677c60693fd3ea53de116a195d4

Download Submit
memory/1680-54-0x00000000766D1000-0x00000000766D3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads