3aec09c7a95f1376d2e6eb52ebe478055615179ed018edd79e269679d53a25ba

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
08-10-2024 23:20

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General

Target

26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe
Size

444KB
MD5

26f43004e1859dda95232ce7d1d06d4d
SHA1

bdf369d06da697c37281587a609b2f95801341b8
SHA256

3aec09c7a95f1376d2e6eb52ebe478055615179ed018edd79e269679d53a25ba
SHA512

8b4af824d2e8f67b29625db7bbc8249c8ad6fde0600e54707bef98b7e72e593a5a544b6906741575c29edb2d8ea86279ed2b7586e81f13aba285dfe683e309bf
SSDEEP

6144:4B1xRlB+g8aaVFFL3MIuDZWneyk+HrI7H2QuF0RBfqMJX+VDD3UHkJ5I2nn:qTIg8HXp3MIuD4eCrf4BfqMJO8EJO2n

Score

6^/10

bootkit discovery 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	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe

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	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2368	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe
2368	26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\26f43004e1859dda95232ce7d1d06d4d_JaffaCakes118.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2368

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

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/2368-0-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-7-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2368-10-0x0000000000520000-0x0000000000522000-memory.dmp

Filesize
8KB

Download
memory/2368-9-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2368-8-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/2368-11-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/2368-6-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2368-5-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2368-4-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/2368-3-0x0000000000800000-0x0000000000804000-memory.dmp

Filesize
16KB

Download
memory/2368-2-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2368-1-0x00000000003C0000-0x00000000003C3000-memory.dmp

Filesize
12KB

Download
memory/2368-12-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-13-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-14-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-15-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-16-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-17-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-18-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-19-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-20-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-21-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-22-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-23-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-24-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-25-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download
memory/2368-26-0x0000000000400000-0x00000000004EF000-memory.dmp

Filesize
956KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads