a7c68a5dc4eb99f47fd1f545e74be1750f893b062097aea6cbcfda519fbca9f3

General

Target

a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Size

53KB
MD5

a05d018c4113579392d316c642831fd9
SHA1

263a623e269437400ddb71ae4be2caedbb326aa5
SHA256

a7c68a5dc4eb99f47fd1f545e74be1750f893b062097aea6cbcfda519fbca9f3
SHA512

20cb8597ca5f20f9b51a040365ee001503bafae6bf3cc7728a6b21410cf6487cb6281837a4bebc4c8036f44dfcad6a1d4e23b61472ff7442f0835b65e1b31b6b
SSDEEP

1536:yWJVrjzvyWjxgrILe4xmpLI25vJNktrCTlao4UQk:yWJVrjzXLrcPNYo4I

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2708	EnergyPlugin.exe

Loads dropped DLL 4 IoCs

pid	Process
2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
2756	a05d018c4113579392d316c642831fd9_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\EnergyPlugIn = "C:\\Program Files (x86)\\EnergyPlugIn\\EnergyPlugin.exe"	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\EnergyPlugIn\EnergyPlugin.exe	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
File opened for modification	C:\Program Files (x86)\EnergyPlugIn\EnergyPlugin.exe	a05d018c4113579392d316c642831fd9_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 2 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	EnergyPlugin.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\ = "URL:dial Protocol"	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\Shell\Open\Command	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\Shell	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\Shell\Open\Command\ = "\"C:\\Program Files (x86)\\EnergyPlugIn\\EnergyPlugin.exe\" %1"	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\DefaultIcon\ = "\"C:\\Program Files (x86)\\EnergyPlugIn\\EnergyPlugin.exe\" %1"	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\dial	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\URL Protocol	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\Shell\Open	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\dial\DefaultIcon	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2756 wrote to memory of 2708	2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe	31
PID 2756 wrote to memory of 2708	2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe	31
PID 2756 wrote to memory of 2708	2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe	31
PID 2756 wrote to memory of 2708	2756	a05d018c4113579392d316c642831fd9_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\a05d018c4113579392d316c642831fd9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a05d018c4113579392d316c642831fd9_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2756
- C:\Program Files (x86)\EnergyPlugIn\EnergyPlugin.exe
  "C:\Program Files (x86)\EnergyPlugIn\EnergyPlugin.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2708

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

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\EnergyPlugIn\EnergyPlugin.exe

Filesize
53KB

MD5
a05d018c4113579392d316c642831fd9

SHA1
263a623e269437400ddb71ae4be2caedbb326aa5

SHA256
a7c68a5dc4eb99f47fd1f545e74be1750f893b062097aea6cbcfda519fbca9f3

SHA512
20cb8597ca5f20f9b51a040365ee001503bafae6bf3cc7728a6b21410cf6487cb6281837a4bebc4c8036f44dfcad6a1d4e23b61472ff7442f0835b65e1b31b6b

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads