expiro | 3b2c00a098bd6f03c1b602de4139541205bb0cf5b7217df23bc10f7daa30a1e4 | Triage

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Overview

overview

Static

static

3

2024-12-17...er.exe

windows7-x64

2024-12-17...er.exe

windows10-2004-x64

Sharing

General

Target

2024-12-17_17a39da6c23c791046d0906257c1926d_magniber
Size

4.7MB
Sample

241217-d8r5jayrfy
MD5

17a39da6c23c791046d0906257c1926d
SHA1

3d9f2b33dda94d23cd58960f303d0125783e16f0
SHA256

3b2c00a098bd6f03c1b602de4139541205bb0cf5b7217df23bc10f7daa30a1e4
SHA512

7171c4408d399f64fc680c20d27e3711724f891fe22b3fc993656f20ce4d1a0def82cdbe29016c42a4a0396e4f2ee4daccdd44094d211a4c92251c3b97fb4664
SSDEEP

98304:Ecu/7nKC96SOzLJUf7XtOKiEB37VDxmbpaBH/5EcBt2qMCviphpUIOipeGsh:Ent/LsOhEt8H/5E3YiphiIOipHs

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

2024-12-17_17a39da6c23c791046d0906257c1926d_magniber.exe

Resource

win7-20241023-en

expiro backdoor discovery

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral2

Sample

2024-12-17_17a39da6c23c791046d0906257c1926d_magniber.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  2024-12-17_17a39da6c23c791046d0906257c1926d_magniber
- Size
  
  4.7MB
- MD5
  
  17a39da6c23c791046d0906257c1926d
- SHA1
  
  3d9f2b33dda94d23cd58960f303d0125783e16f0
- SHA256
  
  3b2c00a098bd6f03c1b602de4139541205bb0cf5b7217df23bc10f7daa30a1e4
- SHA512
  
  7171c4408d399f64fc680c20d27e3711724f891fe22b3fc993656f20ce4d1a0def82cdbe29016c42a4a0396e4f2ee4daccdd44094d211a4c92251c3b97fb4664
- SSDEEP
  
  98304:Ecu/7nKC96SOzLJUf7XtOKiEB37VDxmbpaBH/5EcBt2qMCviphpUIOipeGsh:Ent/LsOhEt8H/5E3YiphiIOipHs
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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