sakula | 13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b

General

Target

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe
Size

99KB
MD5

87402fcd2588bed22e07be8052c5843f
SHA1

e32211e139f43c312db91319cf08003197c8e380
SHA256

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b
SHA512

e26626b0e8842bfa6c45cc2e6207a0c6f793a44b2a2f658367bb843abedb900be1c5befb6997e66c53034aac04337cd9801c097cb3e7be2e7656042bfa799c3d

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

320 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
320	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe

pid	process
976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe
976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.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"	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.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

1088 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe

description pid process

Token: SeIncBasePriorityPrivilege 976 13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe

pid	process
1088	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.execmd.exe

description	pid	process	target process
PID 976 wrote to memory of 320	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	MediaCenter.exe
PID 976 wrote to memory of 320	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	MediaCenter.exe
PID 976 wrote to memory of 320	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	MediaCenter.exe
PID 976 wrote to memory of 320	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	MediaCenter.exe
PID 976 wrote to memory of 396	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	cmd.exe
PID 976 wrote to memory of 396	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	cmd.exe
PID 976 wrote to memory of 396	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	cmd.exe
PID 976 wrote to memory of 396	976	13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe	cmd.exe
PID 396 wrote to memory of 1088	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1088	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1088	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1088	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe
"C:\Users\Admin\AppData\Local\Temp\13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:976

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:320

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13eadb4610dd6b8df57adb8d232e7499de927477dbeee37f18e094d9f055cc2b.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:1088

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
2588e58b2cf00317b61db81ea6936d7f

SHA1
576fa88aa7ed52fd65113cf835106a7483c06388

SHA256
855cf0e334abf4333f6040bcb167acb72311a08f0196ba62aa905e978dbe2dbb

SHA512
686636e9e120bc783024e0c66ba887c93ad0841dc9e446631039c270b54d7f93d1f13379af055e47cc744523fedf99131d0237fb33b4dfd855df827ec3cbb05a

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

MD5
2588e58b2cf00317b61db81ea6936d7f

SHA1
576fa88aa7ed52fd65113cf835106a7483c06388

SHA256
855cf0e334abf4333f6040bcb167acb72311a08f0196ba62aa905e978dbe2dbb

SHA512
686636e9e120bc783024e0c66ba887c93ad0841dc9e446631039c270b54d7f93d1f13379af055e47cc744523fedf99131d0237fb33b4dfd855df827ec3cbb05a

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

MD5
2588e58b2cf00317b61db81ea6936d7f

SHA1
576fa88aa7ed52fd65113cf835106a7483c06388

SHA256
855cf0e334abf4333f6040bcb167acb72311a08f0196ba62aa905e978dbe2dbb

SHA512
686636e9e120bc783024e0c66ba887c93ad0841dc9e446631039c270b54d7f93d1f13379af055e47cc744523fedf99131d0237fb33b4dfd855df827ec3cbb05a

Download Submit
memory/976-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads