4083db038b3c420be149649d224f31013f1afe2bc568265b6065dea9c81fcc14

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 18:20

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General

Target

ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe
Size

2KB
MD5

ac11f95062b3a0de91389a48a76449ee
SHA1

dbdef49e3867ed9b64284aad1676bda63fac7aeb
SHA256

4083db038b3c420be149649d224f31013f1afe2bc568265b6065dea9c81fcc14
SHA512

9a4e93cc91e3abbeb1238ecf2fa23ecd038cf14041146bc1ce3364c6b3f5c63a7565e21b86a357575fd6f3133811f54fc435d1e5e00590abcdef1dd51cbaecb4

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2176	1628	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	ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 2176	1628	ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe	30
PID 1628 wrote to memory of 2176	1628	ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe	30
PID 1628 wrote to memory of 2176	1628	ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe	30
PID 1628 wrote to memory of 2176	1628	ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac11f95062b3a0de91389a48a76449ee_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 160
  2⤵
  - Program crash
  PID:2176

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

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Downloads

memory/1628-0-0x0000000000400000-0x00000000004050E0-memory.dmp

Filesize
20KB

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