sakula | 411cc74267ce5540cbf8261cf57fdc97becae49e6ea75f7140396a6cce0d7ea4

General

Target

806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe
Size

58KB
MD5

806ef51fe5baf08980f24518a3ecf951
SHA1

c96e0a0feb23f540123f14fe7ee9b3af364cf2fa
SHA256

411cc74267ce5540cbf8261cf57fdc97becae49e6ea75f7140396a6cce0d7ea4
SHA512

64751210c7aa660f30300ab0163b0cefda3d1a2167701955226619ab1ca4a1cd9289271428e7e452d24656c3b9bc19955a81f21abcff1936dbb1e074dc6efdcc
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 4 IoCs

resource	yara_rule
behavioral1/memory/2580-12-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2344-15-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2580-20-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2344-27-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
2284	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2344	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe
2580	806ef51fe5baf08980f24518a3ecf951_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"	806ef51fe5baf08980f24518a3ecf951_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	cmd.exe
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	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.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
2284	cmd.exe
1184	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1184	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 2344	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	29
PID 2580 wrote to memory of 2344	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	29
PID 2580 wrote to memory of 2344	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	29
PID 2580 wrote to memory of 2344	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	29
PID 2580 wrote to memory of 2284	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	31
PID 2580 wrote to memory of 2284	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	31
PID 2580 wrote to memory of 2284	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	31
PID 2580 wrote to memory of 2284	2580	806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe	31
PID 2284 wrote to memory of 1184	2284	cmd.exe	33
PID 2284 wrote to memory of 1184	2284	cmd.exe	33
PID 2284 wrote to memory of 1184	2284	cmd.exe	33
PID 2284 wrote to memory of 1184	2284	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\806ef51fe5baf08980f24518a3ecf951_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:2580
- 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:2344
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\806ef51fe5baf08980f24518a3ecf951_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2284
- - 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:1184

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
1a3336430b738699e6b723a848fc23c6

SHA1
cb2e87d6203e4617d4f84a2a2f215444335712e0

SHA256
6bcc926a66cf4328952b552432f40fc9d2cc94a770d7197301a2c3c70a33cca3

SHA512
a83182ba8808c30bfb95e988790cf83e324660ffd9d0565190ee4593e620cb69b27b1ab57be675c5b75b0abc826d606ab57addd8537924079d9d7719b3fb0fa8

Download Submit
memory/2344-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2344-15-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2344-27-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2580-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2580-4-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2580-9-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2580-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2580-13-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2580-20-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2580-21-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads