sakula | 0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb

General

Target

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe
Size

58KB
MD5

cc1b7c9eada68beb4ff0f0ba2f066c0e
SHA1

596dea529785d7747a3270a717a9a3c167e1f01e
SHA256

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb
SHA512

d5b4ede66ee21b11fd29ff1c714c9ab3b82aa1174082bc078e8d1d037efde85a682c4baccb53c4bf546b3a919ba14429bae972d5dce7023f3eeb53fc96526d64
SSDEEP

1536:iZioIoCwbYP4nuEApQK4TQbtY2gA9DX+ytBO8c3G3eTJ/Q:iEoIlwIguEA4c5DgA9DOyq0eFI

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

Processes:

resource	yara_rule
behavioral1/memory/2892-11-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2856-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2892-16-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2856-22-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2892-28-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2980 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

2892 MediaCenter.exe

pid	process
2980	cmd.exe

pid	process
2892	MediaCenter.exe

Loads dropped DLL 2 IoCs

Processes:

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe

pid	process
2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe
2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.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"	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.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

Processes:

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.execmd.exePING.EXEMediaCenter.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.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

Processes:

cmd.exePING.EXE

pid process

2980 cmd.exe
916 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

916 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe

description pid process

Token: SeIncBasePriorityPrivilege 2856 0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe

pid	process
2980	cmd.exe
916	PING.EXE

pid	process
916	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.execmd.exe

description	pid	process	target process
PID 2856 wrote to memory of 2892	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	MediaCenter.exe
PID 2856 wrote to memory of 2892	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	MediaCenter.exe
PID 2856 wrote to memory of 2892	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	MediaCenter.exe
PID 2856 wrote to memory of 2892	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	MediaCenter.exe
PID 2856 wrote to memory of 2980	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	cmd.exe
PID 2856 wrote to memory of 2980	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	cmd.exe
PID 2856 wrote to memory of 2980	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	cmd.exe
PID 2856 wrote to memory of 2980	2856	0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe	cmd.exe
PID 2980 wrote to memory of 916	2980	cmd.exe	PING.EXE
PID 2980 wrote to memory of 916	2980	cmd.exe	PING.EXE
PID 2980 wrote to memory of 916	2980	cmd.exe	PING.EXE
PID 2980 wrote to memory of 916	2980	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe
"C:\Users\Admin\AppData\Local\Temp\0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.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:2856
- 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:2892
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0cbb5e112654c75d39beb00b12f773b7ea44931b6524f8071bdedd91eb7e8efb.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2980
- - 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:916

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

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

Filesize
58KB

MD5
d2add91b3fd6aa3d47cf18cfc116b6e9

SHA1
2cf443246fcd6410770f2ec79c26fa676b698e99

SHA256
ae4961ea4824d7be43c452a2e9204656078050252ad48fd1d89e11c7c2a5137f

SHA512
60e50aaae6b2afa37dcd25413915e074aa03a77d90b3e9b44aac0f3493b1f0d29dc2479d73a851b52962352184cc8452ae0ae5ed7ba58760ad7cd315418c341f

Download Submit
memory/2856-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2856-9-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2856-8-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2856-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2856-13-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2856-14-0x00000000001B0000-0x00000000001CA000-memory.dmp

Filesize
104KB

Download
memory/2856-22-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2892-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2892-16-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2892-28-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads