sakula | d71456930c8569c98d84c4cca794bc586b8b2263002fe7203ef96c9fbc17deef

General

Target

JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe
Size

35KB
MD5

7f24bd72aac145a96c2e3a6e06278cfc
SHA1

6d9c70218eab024bf14308ec9d5f15d6d710f24e
SHA256

d71456930c8569c98d84c4cca794bc586b8b2263002fe7203ef96c9fbc17deef
SHA512

a43b16fd2beca24a7f3757a38a8d88c9de0a717913be3a929d73015d7cc964897f9b69576fabbe6009c980954b808e813cacd15a4cae55e33e20d37624fda4b1
SSDEEP

768:lwbYGCv4nuEcJpQK4TQbtKvXwXgA9lJJea+yGCJQqeWnAEv2647Dx:lwbYP4nuEApQK4TQbtY2gA9DX+ytBOr

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/3016-11-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2036-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/3016-15-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2036-23-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/3016-29-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
2888	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3016	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe
2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.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"	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.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	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.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
2888	cmd.exe
1444	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1444	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 3016	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	30
PID 2036 wrote to memory of 3016	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	30
PID 2036 wrote to memory of 3016	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	30
PID 2036 wrote to memory of 3016	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	30
PID 2036 wrote to memory of 2888	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	33
PID 2036 wrote to memory of 2888	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	33
PID 2036 wrote to memory of 2888	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	33
PID 2036 wrote to memory of 2888	2036	JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe	33
PID 2888 wrote to memory of 1444	2888	cmd.exe	35
PID 2888 wrote to memory of 1444	2888	cmd.exe	35
PID 2888 wrote to memory of 1444	2888	cmd.exe	35
PID 2888 wrote to memory of 1444	2888	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.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:2036
- 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:3016
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7f24bd72aac145a96c2e3a6e06278cfc.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2888
- - 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:1444

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
35KB

MD5
64a133823fcad4f412f71d5922a9205f

SHA1
545026b474c0349b4a93167794c0eb9332d15087

SHA256
fa4c373f6cf3c191bb470a651db0557bccf6ab081f04aa882125024b78dfa08a

SHA512
a601d215a38b75fed3cef7d902242d4317a57014fe5fce99c0709a7d0ccc10d9faa8f80f062168e2f163ab7ffaec0198f10643d9e7811a5f63126e7df33c8096

Download Submit
memory/2036-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2036-10-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2036-9-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2036-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2036-13-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2036-14-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2036-23-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/3016-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/3016-15-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/3016-29-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads