sakula | dc7216f4a9cd27ecda481ecb9e06d713bdf97104e1e3fcc25f470fee590aa972

General

Target

e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe
Size

99KB
MD5

e261ac9b29b83c9feefad1fb52ed5fb8
SHA1

16dcacc5a482b997b88bac418c72b861bbf8eee3
SHA256

dc7216f4a9cd27ecda481ecb9e06d713bdf97104e1e3fcc25f470fee590aa972
SHA512

b9b272552dcaab23a117665646c84a9619e9d60fe08c36bdb9b2185104ca89c39f6fbbc5897ad190f781774ae1ef9323a45ca1ad83b800e7e8b79629aa5b61b3
SSDEEP

1536:Roaj1hJL1S9t0MIeboal8bCKxo7h0RPSaml0Nz30rtrd8p:i0hpgz6xGhpamyF30B58p

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/1804-1-0x0000000000400000-0x000000000041B000-memory.dmp	family_sakula
behavioral1/files/0x0008000000016399-8.dat	family_sakula
behavioral1/memory/2284-11-0x0000000000400000-0x000000000041B000-memory.dmp	family_sakula
behavioral1/memory/2284-13-0x0000000000400000-0x000000000041B000-memory.dmp	family_sakula
behavioral1/memory/1804-14-0x0000000000400000-0x000000000041B000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
2768	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2284	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe
1804	e261ac9b29b83c9feefad1fb52ed5fb8_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"	e261ac9b29b83c9feefad1fb52ed5fb8_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	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.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

pid	Process
2632	PING.EXE
2768	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2632	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1804 wrote to memory of 2284	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	30
PID 1804 wrote to memory of 2284	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	30
PID 1804 wrote to memory of 2284	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	30
PID 1804 wrote to memory of 2284	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	30
PID 1804 wrote to memory of 2768	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	33
PID 1804 wrote to memory of 2768	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	33
PID 1804 wrote to memory of 2768	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	33
PID 1804 wrote to memory of 2768	1804	e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe	33
PID 2768 wrote to memory of 2632	2768	cmd.exe	35
PID 2768 wrote to memory of 2632	2768	cmd.exe	35
PID 2768 wrote to memory of 2632	2768	cmd.exe	35
PID 2768 wrote to memory of 2632	2768	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e261ac9b29b83c9feefad1fb52ed5fb8_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:1804
- 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:2284
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\e261ac9b29b83c9feefad1fb52ed5fb8_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2768
- - 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:2632

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
99KB

MD5
e019c11ba38aa1bd2f8c389f574b0b7a

SHA1
3b95c5f7efe787c8ef98267b60f46518304a8609

SHA256
a23ba5f709b457385c894471c3a62cc4cd66d002113ee4b6d679d850183f2b0e

SHA512
f4d7cebb54593260a51fdafd6ac15ff979d6f0bc3bd498bb9c1a3cdf9405058085e4e834086a36806513ec380cf28d0082e34fa381ca6180ce71a71a57aff7fa

Download Submit
memory/1804-1-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1804-10-0x0000000000220000-0x000000000023B000-memory.dmp

Filesize
108KB

Download
memory/1804-9-0x0000000000220000-0x000000000023B000-memory.dmp

Filesize
108KB

Download
memory/1804-12-0x0000000000220000-0x000000000023B000-memory.dmp

Filesize
108KB

Download
memory/1804-14-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2284-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2284-13-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads