5e61ee83b201f01a5c15acc97b2d3402f769c9d0d65df19e562acd2f74ba3711

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 15:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe
Size

358KB
MD5

a71c8d0f3b76d7faa8d12aea50a0a5db
SHA1

452a0c7f6b9da9fb6243ae7e5be8bd993d2a8018
SHA256

5e61ee83b201f01a5c15acc97b2d3402f769c9d0d65df19e562acd2f74ba3711
SHA512

0fa1fa40939c0f66378205501ed7977f95a67bdc69d76cf4052e09acbd24a85048ff7e9b6a27467b92949121f5ddb9c9a89c0251d278a66a4294360c28f8c3e6
SSDEEP

6144:xDnzwMPKotBRuFq/4Y0OQ6iQHWSRpjvpyoWlRlDqDjl4AFyO7QB79VulTweZZ0:aEPBR5/4r6ifSRPFWlRl2t4AyiQpA8eU

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1036 set thread context of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89

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	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89
PID 1036 wrote to memory of 4536	1036	a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1036
- C:\Users\Admin\AppData\Local\Temp\a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a71c8d0f3b76d7faa8d12aea50a0a5db_JaffaCakes118.exe"
  2⤵
  PID:4536

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/1036-0-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1036-3-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4536-1-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4536-5-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4536-6-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4536-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download