sakula | 10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772

General

Target

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe
Size

150KB
MD5

42e548bdfe2261d0afd7ddbad9f24ccb
SHA1

eab40e3b7ea2c84ca0760dd7aed4b2df568e42ac
SHA256

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772
SHA512

3cfbde40ebe300a2f78efcb781bc99c47111499296a119ae239a66ab992ccb85c6f9fb4b5e6668a24e494268621a237b9f14cffe67f358ee81ededec774ea613

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
\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

1560 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1276 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

pid process

944 10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

pid	process
1560	MediaCenter.exe

pid	process
1276	cmd.exe

pid	process
944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.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"	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.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

1480 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

description pid process

Token: SeIncBasePriorityPrivilege 944 10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

pid	process
1480	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.execmd.exe

description	pid	process	target process
PID 944 wrote to memory of 1560	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	MediaCenter.exe
PID 944 wrote to memory of 1560	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	MediaCenter.exe
PID 944 wrote to memory of 1560	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	MediaCenter.exe
PID 944 wrote to memory of 1560	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	MediaCenter.exe
PID 944 wrote to memory of 1276	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	cmd.exe
PID 944 wrote to memory of 1276	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	cmd.exe
PID 944 wrote to memory of 1276	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	cmd.exe
PID 944 wrote to memory of 1276	944	10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe	cmd.exe
PID 1276 wrote to memory of 1480	1276	cmd.exe	PING.EXE
PID 1276 wrote to memory of 1480	1276	cmd.exe	PING.EXE
PID 1276 wrote to memory of 1480	1276	cmd.exe	PING.EXE
PID 1276 wrote to memory of 1480	1276	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe
"C:\Users\Admin\AppData\Local\Temp\10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:944

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1560

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10bb67775da653b356b0211e7782f3d69681dddf32b15d94dd4e2c3ca3f72772.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1276

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1480

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
c72183ceac0adeba65d02af135361f73

SHA1
fe96368ec38d9c641054f37b7f361ad6a3041aae

SHA256
80de81a3397f84bfd3db8e34ee6c74d3c12c06076b2c40bf124b3cbfe0f89b79

SHA512
74f71fa5654431a82f3a70175e3f1725bb5053ed8a30e020b948b7d3f3b40898a350419712f66650ab37f8af5ee0eccbeefe5d7248377e742e38fcb9a70bd77c

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

MD5
c72183ceac0adeba65d02af135361f73

SHA1
fe96368ec38d9c641054f37b7f361ad6a3041aae

SHA256
80de81a3397f84bfd3db8e34ee6c74d3c12c06076b2c40bf124b3cbfe0f89b79

SHA512
74f71fa5654431a82f3a70175e3f1725bb5053ed8a30e020b948b7d3f3b40898a350419712f66650ab37f8af5ee0eccbeefe5d7248377e742e38fcb9a70bd77c

Download Submit
memory/944-54-0x0000000076911000-0x0000000076913000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads