9bf5b7d3636c180abd66197985de097de526c5b45585c774d8a44b403540fa5a

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/07/2024, 11:09

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General

Target

34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe
Size

332KB
MD5

34784e6a2b7abf0dc4776f90ba95db02
SHA1

c53e1ec3543ede4f00f01d5833f7ea44fdd9c2bf
SHA256

9bf5b7d3636c180abd66197985de097de526c5b45585c774d8a44b403540fa5a
SHA512

ffed2b3be57267504cc8abe890070c5bc261330d2089947749c747d72524f1665ddf51ca1867fa8637f4f3e30eefe797d39a605704ba1a772cf6327d344f90d4
SSDEEP

6144:66rnGjko04sfk7PWsg57/3XJ7Ifwi798gWNlPTGQQm6agrdd:rGjb0pwPmLpEtCNtTird

Score

6^/10

bootkit persistence

Malware Config

Signatures

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2472	2156	WerFault.exe	29

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2156	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2472	2156	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2472	2156	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2472	2156	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2472	2156	34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\34784e6a2b7abf0dc4776f90ba95db02_JaffaCakes118.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2156 -s 212
  2⤵
  - Program crash
  PID:2472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2156-0-0x0000000000400000-0x0000000000577000-memory.dmp

Filesize
1.5MB

Download
memory/2156-7-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/2156-6-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/2156-5-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/2156-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2156-3-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2156-2-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2156-1-0x00000000005F0000-0x0000000000633000-memory.dmp

Filesize
268KB

Download
memory/2156-9-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/2156-11-0x00000000026F0000-0x00000000026F1000-memory.dmp

Filesize
4KB

Download
memory/2156-10-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/2156-14-0x00000000026A0000-0x00000000026A1000-memory.dmp

Filesize
4KB

Download
memory/2156-13-0x00000000026B0000-0x00000000026B1000-memory.dmp

Filesize
4KB

Download
memory/2156-16-0x00000000005F0000-0x0000000000633000-memory.dmp

Filesize
268KB

Download
memory/2156-15-0x0000000000400000-0x0000000000577000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads