bc1041efd88db7f9bcb03307d2b4171aed7ec7604ae9a1bf6ff1e65a9df12b0f

General

Target

eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Size

5.7MB
MD5

eacb96204c37322d769015646e9c10b0
SHA1

64b26d2e138f8d461690f286679c49b8ce443608
SHA256

bc1041efd88db7f9bcb03307d2b4171aed7ec7604ae9a1bf6ff1e65a9df12b0f
SHA512

0ec53d683e45d707e8c6aeb45503a03d5198e7df0e346a01e82926f0fea7054f863f84fe904a32056009c71d29822de3aa3acfa629ce1cca5cff3ef3f9723b72
SSDEEP

98304:9+g5wjPj633hO1YYjcMZXxuBIN73rt4MEs:IPjC3hO1YYYMA873p9

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 3 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2732 set thread context of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30

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	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ = "DynamicNS"	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\LocalServer32	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe"	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\eacb96204c37322d769015646e9c10b0_JaffaCakes118.DynamicNS\Clsid\ = "{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}"	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ProgID	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\eacb96204c37322d769015646e9c10b0_JaffaCakes118.DynamicNS	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\eacb96204c37322d769015646e9c10b0_JaffaCakes118.DynamicNS\ = "DynamicNS"	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\eacb96204c37322d769015646e9c10b0_JaffaCakes118.DynamicNS\Clsid	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ProgID\ = "eacb96204c37322d769015646e9c10b0_JaffaCakes118.DynamicNS"	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
3016	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30
PID 2732 wrote to memory of 3016	2732	eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2732
- C:\Users\Admin\AppData\Local\Temp\eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\eacb96204c37322d769015646e9c10b0_JaffaCakes118.exe"
  2⤵
  - Maps connected drives based on registry
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2732-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2732-26-0x0000000000400000-0x000000000093B000-memory.dmp

Filesize
5.2MB

Download
memory/3016-14-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-4-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-28-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-27-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-24-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-5-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-23-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3016-11-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-1-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-8-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-25-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-17-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-29-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-31-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-32-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-33-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-34-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-35-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-46-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download
memory/3016-47-0x0000000000400000-0x0000000000869000-memory.dmp

Filesize
4.4MB

Download

Analysis

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