sakula | 06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da

General

Target

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe
Size

191KB
MD5

644c6932bdf8bf7dd2771dbbd3b4b73b
SHA1

f1a5389c7dc61cd071c16be755023af5b2fb1a10
SHA256

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da
SHA512

89d8647cbdb0c305326d0823ca3f895217d07c0abedd0c89b77ce719cebd090b73e9e39069b1cdaa14ee774f352ec9c312bb3bfd5bf7bcb6faf42e4140c6600a

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

1288 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1508 cmd.exe

pid	process
1288	MediaCenter.exe

pid	process
1508	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe

pid	process
1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe
1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.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"	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.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

824 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe

description pid process

Token: SeIncBasePriorityPrivilege 1600 06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe

pid	process
824	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.execmd.exe

description	pid	process	target process
PID 1600 wrote to memory of 1288	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	MediaCenter.exe
PID 1600 wrote to memory of 1288	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	MediaCenter.exe
PID 1600 wrote to memory of 1288	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	MediaCenter.exe
PID 1600 wrote to memory of 1288	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	MediaCenter.exe
PID 1600 wrote to memory of 1508	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	cmd.exe
PID 1600 wrote to memory of 1508	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	cmd.exe
PID 1600 wrote to memory of 1508	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	cmd.exe
PID 1600 wrote to memory of 1508	1600	06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe	cmd.exe
PID 1508 wrote to memory of 824	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 824	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 824	1508	cmd.exe	PING.EXE
PID 1508 wrote to memory of 824	1508	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe
"C:\Users\Admin\AppData\Local\Temp\06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1288

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\06a99a4f9160c9f44ba822d631600e75d91d708d679af0eef5d5129162e410da.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1508

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:824

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
f20172e4fb715096eb5785cf461c5297

SHA1
16d8dfa22c423ef52737b1565aa1dff31c07f1df

SHA256
0e2ad10765699f5bc82dd3ed9506964a5976a6303f6acae4aa355988aef186e5

SHA512
e68fb48327873f5c449ded58f5b26b1c4caf7ea2200f276726dd33d2a25923b371d2a7a163157568803eef448f3f2ba436c272373c449d35cbe0d362280a5736

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f20172e4fb715096eb5785cf461c5297

SHA1
16d8dfa22c423ef52737b1565aa1dff31c07f1df

SHA256
0e2ad10765699f5bc82dd3ed9506964a5976a6303f6acae4aa355988aef186e5

SHA512
e68fb48327873f5c449ded58f5b26b1c4caf7ea2200f276726dd33d2a25923b371d2a7a163157568803eef448f3f2ba436c272373c449d35cbe0d362280a5736

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f20172e4fb715096eb5785cf461c5297

SHA1
16d8dfa22c423ef52737b1565aa1dff31c07f1df

SHA256
0e2ad10765699f5bc82dd3ed9506964a5976a6303f6acae4aa355988aef186e5

SHA512
e68fb48327873f5c449ded58f5b26b1c4caf7ea2200f276726dd33d2a25923b371d2a7a163157568803eef448f3f2ba436c272373c449d35cbe0d362280a5736

Download Submit
memory/1600-54-0x0000000075471000-0x0000000075473000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads