a0593da1b702d0f1ced2e8abbfd5fb9d43aea59bb3cc56a31d05989989c46ad8

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 20:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe
Size

408KB
MD5

b4e45c80a65a85ae3e726bbee63c12d3
SHA1

00b4c5ac743127b2e5057a49e1b0b16369ce6b26
SHA256

a0593da1b702d0f1ced2e8abbfd5fb9d43aea59bb3cc56a31d05989989c46ad8
SHA512

6a521eaac978c285d0efd93655b3d55f1069617668b4a09a9bafa3eb33287812cd9a3e7d462f5cd56d0b7c0d8914b79ec679f63087276c81512921e0ed71d086
SSDEEP

12288:l675bmLW4mb3VExNF3qWbdjMNwbn9y6sY:ls5CWixNF35Yw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2128	1820	WerFault.exe	28

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	b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 2128	1820	b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe	29
PID 1820 wrote to memory of 2128	1820	b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe	29
PID 1820 wrote to memory of 2128	1820	b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe	29
PID 1820 wrote to memory of 2128	1820	b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4e45c80a65a85ae3e726bbee63c12d3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 208
  2⤵
  - Program crash
  PID:2128

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1820-1-0x0000000000400000-0x000000000046A000-memory.dmp

Filesize
424KB

Download