sakula | 08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7

General

Target

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe
Size

79KB
MD5

962d625c66161b45615cd4ee10802093
SHA1

7e63e89462bd805482bcffd8dab89d7d62500b1f
SHA256

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7
SHA512

dd205bdd9e27ce1f527d7a47ca22b623b31f45459f08ceda38018d29daad4c5bae4d4d51deb0ac25e73ffa843702dc704c60f4e11c19ad3f0423a1561d7712e9

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1324 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
1324	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe

pid	process
892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe
892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.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"	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.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

1672 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe

description pid process

Token: SeIncBasePriorityPrivilege 892 08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe

pid	process
1672	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.execmd.exe

description	pid	process	target process
PID 892 wrote to memory of 1324	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	MediaCenter.exe
PID 892 wrote to memory of 1324	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	MediaCenter.exe
PID 892 wrote to memory of 1324	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	MediaCenter.exe
PID 892 wrote to memory of 1324	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	MediaCenter.exe
PID 892 wrote to memory of 396	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	cmd.exe
PID 892 wrote to memory of 396	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	cmd.exe
PID 892 wrote to memory of 396	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	cmd.exe
PID 892 wrote to memory of 396	892	08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe	cmd.exe
PID 396 wrote to memory of 1672	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1672	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1672	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1672	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe
"C:\Users\Admin\AppData\Local\Temp\08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:892

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1324

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08cb659a94d0ef1425c3a46af2a72eb6783b672004d3a446fb9d99214df668d7.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1672

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
8b81d37b7c9bfbe3a1fbd355215fc3f9

SHA1
ba849c19d3e22075c309991a9d4f1c563838cecc

SHA256
cf98423175ad6720e99ce6fc9abd05d823261aab59d29e8705db422ccd681495

SHA512
7f97f716c6fee3fdae69d9effdda46fb1531ad42865ee50365b77fbf69803ff416015f9057c7ac7b5d5a36bfb08534a1a40f49bd5431ccdf00017c26dd760297

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8b81d37b7c9bfbe3a1fbd355215fc3f9

SHA1
ba849c19d3e22075c309991a9d4f1c563838cecc

SHA256
cf98423175ad6720e99ce6fc9abd05d823261aab59d29e8705db422ccd681495

SHA512
7f97f716c6fee3fdae69d9effdda46fb1531ad42865ee50365b77fbf69803ff416015f9057c7ac7b5d5a36bfb08534a1a40f49bd5431ccdf00017c26dd760297

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8b81d37b7c9bfbe3a1fbd355215fc3f9

SHA1
ba849c19d3e22075c309991a9d4f1c563838cecc

SHA256
cf98423175ad6720e99ce6fc9abd05d823261aab59d29e8705db422ccd681495

SHA512
7f97f716c6fee3fdae69d9effdda46fb1531ad42865ee50365b77fbf69803ff416015f9057c7ac7b5d5a36bfb08534a1a40f49bd5431ccdf00017c26dd760297

Download Submit
memory/892-54-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads