e6cd3a80f4735b70fb08f3cf9c782ea21e880a1bcafb259c06f4224bf06beb55

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 04:03

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General

Target

55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Size

488KB
MD5

55610be6d27d3341014a87600fda1f86
SHA1

ac08ef4561142db2731f75d8395c3df787df250a
SHA256

e6cd3a80f4735b70fb08f3cf9c782ea21e880a1bcafb259c06f4224bf06beb55
SHA512

44ce4a683baea7b4da81d4b41178d252778c62b7cbdc38c320e3b0c83abf1e46b0fe8b49fee042180bcfce7a7c97de001b712a3a8b62094413c2ae911578e1df
SSDEEP

12288:gk+vceJ2HfgG+26geCaZnZfeZ1g+3dNvSifQM+P6UYckM+fsPfffnffffhgffS:Cvzeg7RWaNZS/3Ww+P6UYJM+kRZ

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\wc98pp.dll	55610be6d27d3341014a87600fda1f86_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 1 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	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe

Modifies registry class 6 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ = "C:\\Windows\\wc98pp.dll"	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ThreadingModel = "Apartment"	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp\CLSID = "{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}"	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2740	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
2740	55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\55610be6d27d3341014a87600fda1f86_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2740-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2740-2-0x0000000001E00000-0x0000000001E11000-memory.dmp

Filesize
68KB

Download
memory/2740-17-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2740-16-0x0000000001E00000-0x0000000001E11000-memory.dmp

Filesize
68KB

Download
memory/2740-15-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download