f7deab8a7d486c8051ef6c5289a0fbb8e21105c0e9e8420012bfc798b234614d

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 20:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe
Size

534KB
MD5

d016cff8d0370b9418c2fe87f4548537
SHA1

d771cbe33f2d8357af56bd8104fc42983dff5fec
SHA256

fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d
SHA512

4e1402d7a4af4249b110f537a921b840a5c0911a194db64aca334c3047be5e1f8033c183b4429c0ffdd8e9b84661c866e20d2dc1f35691929f3ff83b6f557dce
SSDEEP

12288:aGuHDHNo3qS/+r4SZm49kJSxDf7aL+88I9skqfK:aGuHDHi3qS/nmQCf7aLNRshK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3004	1384	WerFault.exe	30

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	fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1384 wrote to memory of 3004	1384	fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe	31
PID 1384 wrote to memory of 3004	1384	fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe	31
PID 1384 wrote to memory of 3004	1384	fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe	31
PID 1384 wrote to memory of 3004	1384	fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe	31

C:\Users\Admin\AppData\Local\Temp\fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe
"C:\Users\Admin\AppData\Local\Temp\fc9327c9c20c9935b758f802d2386624055b63c69cf71c9de004f4e963188f9d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1384
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1384 -s 680
  2⤵
  - Program crash
  PID:3004

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/1384-0-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/1384-1-0x00000000013C0000-0x000000000144C000-memory.dmp

Filesize
560KB

Download
memory/1384-2-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/1384-3-0x0000000000640000-0x000000000064C000-memory.dmp

Filesize
48KB

Download
memory/1384-4-0x0000000074B2E000-0x0000000074B2F000-memory.dmp

Filesize
4KB

Download
memory/1384-5-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/1384-6-0x0000000001340000-0x00000000013C2000-memory.dmp

Filesize
520KB

Download
memory/1384-7-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download