expiro | 04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4 | Triage

Submit
Reports

Overview

overview

Static

static

3

04e56d20d9...c4.exe

windows7-x64

04e56d20d9...c4.exe

windows10-2004-x64

Sharing

General

Target

04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4
Size

599KB
Sample

241205-jmak9avnav
MD5

775789774f3f89caa699732f8a5b926a
SHA1

d80110655cdb0386e90ac6041e53c2796fb77bf1
SHA256

04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4
SHA512

ee8aaf53eb585737567b4b6ca3ae09a21798c399ecc3c7160f99ad68498c14d81827060908a1064ee47298a64c394423ac57003eb1eff0d739cfdb442eb765dc
SSDEEP

12288:T7gKNkhm/JuyXnPB+R8WH7sA8GY5ce7dkqrl0d791zSEsE8YEs1:T7zNkhm5PBnfrBX4x15sE1j1

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4
- Size
  
  599KB
- MD5
  
  775789774f3f89caa699732f8a5b926a
- SHA1
  
  d80110655cdb0386e90ac6041e53c2796fb77bf1
- SHA256
  
  04e56d20d98ba13b13f7bad3e22cd3acc3aa12556b6ede2cf83b1826ac320bc4
- SHA512
  
  ee8aaf53eb585737567b4b6ca3ae09a21798c399ecc3c7160f99ad68498c14d81827060908a1064ee47298a64c394423ac57003eb1eff0d739cfdb442eb765dc
- SSDEEP
  
  12288:T7gKNkhm/JuyXnPB+R8WH7sA8GY5ce7dkqrl0d791zSEsE8YEs1:T7zNkhm5PBnfrBX4x15sE1j1
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 behavioral2

MITRE ATT&CK Enterprise v15

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

behavioral2

expirobackdoordiscovery

© 2018-2025

Terms | Privacy