expiro | 9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535e | Triage

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Overview

overview

Static

static

3

9586bae194...eN.exe

windows7-x64

9586bae194...eN.exe

windows10-2004-x64

Sharing

General

Target

9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535eN.exe
Size

532KB
Sample

250108-b61msaymay
MD5

7863367c245b1a6a4c2c5b2e6cf88e90
SHA1

e355808e4709aa0dc63ecffbbe77e47a79049123
SHA256

9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535e
SHA512

a0ff643458606cd4c9faffcb130614d7c85cc4d6b540beca4470968658f0ef31c4aa596859e2b738349208a591d4d838b6a9b78bcdaed78de6ec66bce6118e9b
SSDEEP

12288:RcnqOsOhRrBJqDP2kLZRfaGEUUfNNf2A8rI/X4/0:aZ17JqDP2aZ4xfNNO1IP4/

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535eN.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535eN.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535eN.exe
- Size
  
  532KB
- MD5
  
  7863367c245b1a6a4c2c5b2e6cf88e90
- SHA1
  
  e355808e4709aa0dc63ecffbbe77e47a79049123
- SHA256
  
  9586bae19403934e7ffe4213a96ba3bda4cd5f8c875d46b905134e9952ab535e
- SHA512
  
  a0ff643458606cd4c9faffcb130614d7c85cc4d6b540beca4470968658f0ef31c4aa596859e2b738349208a591d4d838b6a9b78bcdaed78de6ec66bce6118e9b
- SSDEEP
  
  12288:RcnqOsOhRrBJqDP2kLZRfaGEUUfNNf2A8rI/X4/0:aZ17JqDP2aZ4xfNNO1IP4/
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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