67341fd420d388a689ea193e2cda292aa247d514493399ed85dc466c7eb149a6

Analysis

max time kernel
133s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22-08-2024 03:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe
Size

877KB
MD5

b61f4ed205b53caf6458902bfbb4c02a
SHA1

3d71e7b9f982b88143947e4a48c981006453e275
SHA256

67341fd420d388a689ea193e2cda292aa247d514493399ed85dc466c7eb149a6
SHA512

b9479b8317128033d2c11b4f68bf4bce795a234159d2e27c31a6b2caa7675d5e00c9d8c3f6548f5ec70b2a4f69447b4a13d96427051e6ed6184589689ec2d2bd
SSDEEP

12288:NVTjaRCKIJfKUJFXsadx6cRDoiqNB18/jFXeeA9hYV3atm2:NVXaRsJzBsa/9fqvi7QeOI3a82

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3736 set thread context of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86

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	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3316	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe
3316	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86
PID 3736 wrote to memory of 3316	3736	b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3736
- C:\Users\Admin\AppData\Local\Temp\b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp/b61f4ed205b53caf6458902bfbb4c02a_JaffaCakes118.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3316

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/3316-2-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3316-6-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3316-4-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3316-3-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3316-7-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download
memory/3316-8-0x0000000000400000-0x0000000000489000-memory.dmp

Filesize
548KB

Download