expiro | be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4 | Triage

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Reports

Overview

overview

Static

static

3

be56f29213...c4.exe

windows10-2004-x64

Sharing

General

Target

be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4
Size

546KB
Sample

250411-17dl3s1vdx
MD5

e48d1a21758f74566d9675dc893e52e0
SHA1

6c77a2c968865291c18eb633d8f2c9a5f1d3673c
SHA256

be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4
SHA512

6a89d6a2904be431055ea8af2419b7c4e65aa5d2dbdae26ab7a216083196e877696f15f8571ccba5f3ba644346bb2a07b5687f868fb4e9bae0918ca46f87f5b9
SSDEEP

12288:geaCSCB++4YZCr1cLwDU6Lg30LI7XiV0tnw:BaCJBuiCrRg30E7yV05w

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4.exe

Resource

win10v2004-20250410-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4
- Size
  
  546KB
- MD5
  
  e48d1a21758f74566d9675dc893e52e0
- SHA1
  
  6c77a2c968865291c18eb633d8f2c9a5f1d3673c
- SHA256
  
  be56f2921346ae19b867ca5f57ed1bf13ec8506f93108d2862c60a73eac8acc4
- SHA512
  
  6a89d6a2904be431055ea8af2419b7c4e65aa5d2dbdae26ab7a216083196e877696f15f8571ccba5f3ba644346bb2a07b5687f868fb4e9bae0918ca46f87f5b9
- SSDEEP
  
  12288:geaCSCB++4YZCr1cLwDU6Lg30LI7XiV0tnw:BaCJBuiCrRg30E7yV05w
Score

10^/10

expiro backdoor discovery
- Expiro family
  expiro
- Expiro, m0yv
  Expiro aka m0yv is a multi-functional backdoor written in C++.
  backdoor expiro
- Expiro payload
  backdoor
behavioral1

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

expirobackdoordiscovery

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