sakula | 7117befb1f79da3d3c30828cf74c28fe2e6da91fbdb5f1daed989ab589e7b0aa

General

Target

1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe
Size

35KB
MD5

1ec0882bf77add2f17749d7517ee622d
SHA1

7361c0791a407bdfe7972db5299480746c0121c6
SHA256

7117befb1f79da3d3c30828cf74c28fe2e6da91fbdb5f1daed989ab589e7b0aa
SHA512

03294e102c394e8ca1c3801c9e13b92ca78217c42ac51271ef1ffa65ad6201cc88879e6462fc0de2faa6945eff56c5675071c50c7085a28bcc76fb5e7739b5f3
SSDEEP

768:lwbYGCv4nuEcJpQK4TQbtKvXwXgA9lJJea+yGCJQqeWnAEv2647Dj:lwbYP4nuEApQK4TQbtY2gA9DX+ytBOZ

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 payload 4 IoCs

resource	yara_rule
behavioral1/memory/2396-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2320-16-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2396-22-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2320-29-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
2316	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2320	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe
2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.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"	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.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	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.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
2652	PING.EXE
2316	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2652	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 2320	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2320	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2320	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2320	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	30
PID 2396 wrote to memory of 2316	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	33
PID 2396 wrote to memory of 2316	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	33
PID 2396 wrote to memory of 2316	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	33
PID 2396 wrote to memory of 2316	2396	1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe	33
PID 2316 wrote to memory of 2652	2316	cmd.exe	35
PID 2316 wrote to memory of 2652	2316	cmd.exe	35
PID 2316 wrote to memory of 2652	2316	cmd.exe	35
PID 2316 wrote to memory of 2652	2316	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.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:2396
- 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:2320
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1ec0882bf77add2f17749d7517ee622d_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2316
- - 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:2652

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
35KB

MD5
f8651f7c5baf8d30d651659c3a6541a2

SHA1
90b98fd68db4f2741e17489e76e691891b3e6a48

SHA256
0c3a57db34f8e04684c52abb77557ea4e2d5dd335b49177fa05ca8fd048b76ea

SHA512
c860c150e49b1b2ef08d3d259e686f6aa19786bf8f7ba940b96574a66ef8d02d919d6d9874546819165cbe087de4711b45b861db877e0127fff0dce7e349ec07

Download Submit
memory/2320-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2320-16-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2320-29-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2396-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2396-9-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2396-8-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2396-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2396-13-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2396-14-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2396-22-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads