sakula | 160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abc

General

Target

160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe
Size

43KB
MD5

abe1f3c2effbf1426c1f1d21842b25a0
SHA1

1f431b500c14c0f41dd6da127340b37d60108aa5
SHA256

160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abc
SHA512

b8e28eae9e35ee7887f24c260ab830144c109ab2b7de16a5e2f79b1323775f66b27284019c36760d7a15a183c8341d190340252fb5222b8ba924a2f7cd4deb88
SSDEEP

768:+U9XnKJv8KrtPNxT4oreP7cIK3yQpdk6x8pf9m4P/S0hVvIZiGDZ6RO8nHE8taqe:+U9abrtX4oocIK3yQkaY9z/S0hhy6k8E

Score

10^/10

sakula discovery persistence rat trojan upx

Malware Config

Signatures

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

Sakula payload 4 IoCs

resource	yara_rule
behavioral1/memory/2124-12-0x0000000000320000-0x000000000033F000-memory.dmp	family_sakula
behavioral1/memory/2696-14-0x0000000001000000-0x000000000101F000-memory.dmp	family_sakula
behavioral1/memory/2124-22-0x0000000000320000-0x000000000033F000-memory.dmp	family_sakula
behavioral1/memory/2696-28-0x0000000001000000-0x000000000101F000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
3056	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2696	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe
2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.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"	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2124-0-0x0000000000320000-0x000000000033F000-memory.dmp	upx
behavioral1/files/0x000e000000016d6d-7.dat	upx
behavioral1/memory/2696-11-0x0000000001000000-0x000000000101F000-memory.dmp	upx
behavioral1/memory/2124-12-0x0000000000320000-0x000000000033F000-memory.dmp	upx
behavioral1/memory/2696-14-0x0000000001000000-0x000000000101F000-memory.dmp	upx
behavioral1/memory/2124-22-0x0000000000320000-0x000000000033F000-memory.dmp	upx
behavioral1/memory/2696-28-0x0000000001000000-0x000000000101F000-memory.dmp	upx

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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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
3056	cmd.exe
3024	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3024	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2696	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	30
PID 2124 wrote to memory of 2696	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	30
PID 2124 wrote to memory of 2696	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	30
PID 2124 wrote to memory of 2696	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	30
PID 2124 wrote to memory of 3056	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	32
PID 2124 wrote to memory of 3056	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	32
PID 2124 wrote to memory of 3056	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	32
PID 2124 wrote to memory of 3056	2124	160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe	32
PID 3056 wrote to memory of 3024	3056	cmd.exe	34
PID 3056 wrote to memory of 3024	3056	cmd.exe	34
PID 3056 wrote to memory of 3024	3056	cmd.exe	34
PID 3056 wrote to memory of 3024	3056	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe
"C:\Users\Admin\AppData\Local\Temp\160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.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:2124
- 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:2696
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\160b466b4b6f020cb4f77da581ee981fdaf6439fef38a83fbcd4e25f99219abcN.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:3056
- - 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:3024

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
43KB

MD5
ee8acfe3d83378a0e360963678527d6a

SHA1
94f26323beeac76bf48939789db590ba071d478d

SHA256
a44b33aaedac87a3ec718302651e781a890b6e118c3557a869df3818e577f9b9

SHA512
c62c137a9bb4a46cb2e85653f5415de2c62bff184aa45a33840c6082e9857623ef23c29feecc16d183b6f6cef78492795f7b6cf3af89273977c9bfbadcd5f2f2

Download Submit
memory/2124-0-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2124-10-0x00000000001F0000-0x000000000020F000-memory.dmp

Filesize
124KB

Download
memory/2124-9-0x00000000001F0000-0x000000000020F000-memory.dmp

Filesize
124KB

Download
memory/2124-12-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2124-13-0x00000000001F0000-0x000000000020F000-memory.dmp

Filesize
124KB

Download
memory/2124-22-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2696-11-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/2696-14-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download
memory/2696-28-0x0000000001000000-0x000000000101F000-memory.dmp

Filesize
124KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads