sakula | f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1

General

Target

f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe
Size

58KB
MD5

6e89b9dc5d2e9537f2fc5bcfdd7972e6
SHA1

242a5b6acbc67b0e0b0ffe0e4e155666e0236d60
SHA256

f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1
SHA512

5f8f8f1132e135161d93652929b37fdcc0e8c924b9760bb7cd5fa631e66518e4f47b9b22274afcdd2c459941c0d4c7cb587aa8cddd7150bba4fbd2a109a9f4d0
SSDEEP

1536:iZioIoCwbYP4nuEApQK4TQbtY2gA9DX+ytBO8c3G3eTJ/2:iEoIlwIguEA4c5DgA9DOyq0eFu

Score

10^/10

sakula discovery persistence rat trojan

Malware Config

Signatures

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

Sakula payload 5 IoCs

resource	yara_rule
behavioral1/memory/2944-11-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2824-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2944-15-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2824-23-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2944-29-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
1496	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2944	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe
2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1496	cmd.exe
268	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
268	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2824 wrote to memory of 2944	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	30
PID 2824 wrote to memory of 2944	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	30
PID 2824 wrote to memory of 2944	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	30
PID 2824 wrote to memory of 2944	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	30
PID 2824 wrote to memory of 1496	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	33
PID 2824 wrote to memory of 1496	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	33
PID 2824 wrote to memory of 1496	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	33
PID 2824 wrote to memory of 1496	2824	f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe	33
PID 1496 wrote to memory of 268	1496	cmd.exe	35
PID 1496 wrote to memory of 268	1496	cmd.exe	35
PID 1496 wrote to memory of 268	1496	cmd.exe	35
PID 1496 wrote to memory of 268	1496	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe
"C:\Users\Admin\AppData\Local\Temp\f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2944
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\f2ee96007c61689cedd7ae4a12e26f4f2ccef6358b08011f2e26c8a795e8edd1.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:1496
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
58KB

MD5
8b0321597a8e92c6203732d7b232fbd1

SHA1
62d009eab220752ecd082cb05480df2257504749

SHA256
99124e407cb677b5215587610484308cc9558101919e589377746f9cca573208

SHA512
a6143e19feb28fc2a649600e1c3772fd95266392e19b8cf4dfa93abf79ed7c0fc9bef0cfd0929a07f7c43d383ce9311da0a4fec751b79e21416502eb9ae28f21

Download Submit
memory/2824-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2824-10-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2824-9-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2824-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2824-13-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2824-14-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2824-23-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2944-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2944-15-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2944-29-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads