3e226a0a3fa3a05e4bd74e7e9012e492eedf3ede1f3130745d1a72a44358cef6

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01-01-2025 09:20

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General

Target

JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe
Size

720KB
MD5

4f8faeadafe2764c09e5629b7f7c2d40
SHA1

49059d1459b093a38535188bc6912a6144747fb1
SHA256

3e226a0a3fa3a05e4bd74e7e9012e492eedf3ede1f3130745d1a72a44358cef6
SHA512

fa857b2590ab24b89d22ccaeb837723947da7c7d1558ef1574641db418a59616af4f0af0b86e692dd17d142e05be11e20b8a6cf57f0d298d6b8f281619617295
SSDEEP

12288:E3TdtLW5WIj1YSSdFxeF/6TMBSXyMzBUWb9lx/9AgHLo8OW+rBurb1:ODsj1dEOF/6TMBcJ9nPx/igrp+Arp

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	2684	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	JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2684 wrote to memory of 2704	2684	JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe	30
PID 2684 wrote to memory of 2704	2684	JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe	30
PID 2684 wrote to memory of 2704	2684	JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe	30
PID 2684 wrote to memory of 2704	2684	JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f8faeadafe2764c09e5629b7f7c2d40.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2684
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 192
  2⤵
  - Program crash
  PID:2704

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/2684-0-0x0000000000400000-0x00000000004CE000-memory.dmp

Filesize
824KB

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