sakula | 0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68

General

Target

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe
Size

101KB
MD5

9962a946a80ee762246ce7bfed1420df
SHA1

8392cb18eb5a67c6963f90c1cc8687b7a5309f54
SHA256

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68
SHA512

9beb8b59d13f3c4dfbd71584ce8a4d1755a32a050ff50fcf1396475123d94774c5515386d17d4fedca22d662076f2d2d37fddf5f821c70823f675adbd6d7759f

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1536 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1708 cmd.exe

pid	process
1536	MediaCenter.exe

pid	process
1708	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe

pid	process
1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe
1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.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"	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.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

364 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe

description pid process

Token: SeIncBasePriorityPrivilege 1684 0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe

pid	process
364	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.execmd.exe

description	pid	process	target process
PID 1684 wrote to memory of 1536	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	MediaCenter.exe
PID 1684 wrote to memory of 1536	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	MediaCenter.exe
PID 1684 wrote to memory of 1708	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	cmd.exe
PID 1684 wrote to memory of 1708	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	cmd.exe
PID 1684 wrote to memory of 1708	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	cmd.exe
PID 1684 wrote to memory of 1708	1684	0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe	cmd.exe
PID 1708 wrote to memory of 364	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 364	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 364	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 364	1708	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe
"C:\Users\Admin\AppData\Local\Temp\0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1536

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0675f2fb4833ff4959d0be9956e48769391ebcfdc2a796ba354def1a071bad68.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1708

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:364

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
4ab6f462b52a84eb48409d40bb8e9231

SHA1
e65ea380a5801ee2d86f43fb93de7422b25a548b

SHA256
d77a20ad6406c49229b4118eb95640912a51b3aeb1c1e1eaf2ca592deb5f2fd1

SHA512
8d47f2b9c69ecf578e3f67271313ae717e16be8d6b0e180326cff8932ce5f38c6d982def9b54a170c48f7cf1581dc008e97c8dad53ca38ea3a29fa671561d959

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
4ab6f462b52a84eb48409d40bb8e9231

SHA1
e65ea380a5801ee2d86f43fb93de7422b25a548b

SHA256
d77a20ad6406c49229b4118eb95640912a51b3aeb1c1e1eaf2ca592deb5f2fd1

SHA512
8d47f2b9c69ecf578e3f67271313ae717e16be8d6b0e180326cff8932ce5f38c6d982def9b54a170c48f7cf1581dc008e97c8dad53ca38ea3a29fa671561d959

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
4ab6f462b52a84eb48409d40bb8e9231

SHA1
e65ea380a5801ee2d86f43fb93de7422b25a548b

SHA256
d77a20ad6406c49229b4118eb95640912a51b3aeb1c1e1eaf2ca592deb5f2fd1

SHA512
8d47f2b9c69ecf578e3f67271313ae717e16be8d6b0e180326cff8932ce5f38c6d982def9b54a170c48f7cf1581dc008e97c8dad53ca38ea3a29fa671561d959

Download Submit
memory/1684-54-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads