expiro | 89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903a | Triage

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Reports

Overview

overview

Static

static

3

89ec76878e...aN.exe

windows7-x64

89ec76878e...aN.exe

windows10-2004-x64

Sharing

General

Target

89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903aN.exe
Size

611KB
Sample

250101-2atsgaznem
MD5

a6e5fc62a66683e1bc549fd7bb8c95e0
SHA1

3d9762c0657cab0cc3eeb4d3b36cccc53c931a0d
SHA256

89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903a
SHA512

76c9e4a4b1fbd560cc2f9758175bde59c34304dd36cd7622f4319410c85c9deb79e73685f9895f6685568b1a9456cffd719edc3c42e14d2fb374b61fc2f73f4e
SSDEEP

12288:aN7MM63URzWLvEt6k+Yvs9AQG5n1DzE+x9JpU6iLlnK4Z3QveXaHd:G83ueMj+Os9hIdEk9bUDRQveX

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903aN.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903aN.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903aN.exe
- Size
  
  611KB
- MD5
  
  a6e5fc62a66683e1bc549fd7bb8c95e0
- SHA1
  
  3d9762c0657cab0cc3eeb4d3b36cccc53c931a0d
- SHA256
  
  89ec76878e66d1702b21a090937976c10fd72cbdfe29d3a97f6a8f4dc5eb903a
- SHA512
  
  76c9e4a4b1fbd560cc2f9758175bde59c34304dd36cd7622f4319410c85c9deb79e73685f9895f6685568b1a9456cffd719edc3c42e14d2fb374b61fc2f73f4e
- SSDEEP
  
  12288:aN7MM63URzWLvEt6k+Yvs9AQG5n1DzE+x9JpU6iLlnK4Z3QveXaHd:G83ueMj+Os9hIdEk9bUDRQveX
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

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