066ba617be7554490d0709fe5fded5f97d2f9e9a51778a4e48caa076bf78eca6

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe
Size

3KB
MD5

b4ea20c493c9a172edde007f6c16e7a5
SHA1

22277b10069efb94ec85e3969cb6db6bc3f6c69f
SHA256

066ba617be7554490d0709fe5fded5f97d2f9e9a51778a4e48caa076bf78eca6
SHA512

e8ae5956d32de98ae7606784e12b243a89348c953fd2b2d758d94c5d27a5a26e8763b59d77c782be1ef992090f6f48c3bd2524259f00ee6c8eaa3732de4a592e

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1860	2536	WerFault.exe	29

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	b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 1860	2536	b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe	30
PID 2536 wrote to memory of 1860	2536	b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe	30
PID 2536 wrote to memory of 1860	2536	b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe	30
PID 2536 wrote to memory of 1860	2536	b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4ea20c493c9a172edde007f6c16e7a5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2536
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2536 -s 36
  2⤵
  - Program crash
  PID:1860

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/2536-0-0x0000000000400000-0x0000000000404000-memory.dmp

Filesize
16KB

Download