expiro | a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e | Triage

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Overview

overview

Static

static

3

a8a80bf223...0e.exe

windows7-x64

a8a80bf223...0e.exe

windows10-2004-x64

Sharing

General

Target

a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e
Size

1.7MB
Sample

240826-j5r81swajr
MD5

08b311f6a8773036d5fef73465107931
SHA1

b3ecfe507b84c06bf0b889d9499992e28086c786
SHA256

a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e
SHA512

bb1a7e9f68e99c9200c13af39280ec8882e351304d7ee9c065552b9bcdf91fd0ff745cd4b6df330663211a2c25793733049a3c58b4608ba9cbded9a5ddd541eb
SSDEEP

49152:zKzcCyEq9DRho/ctH01Ws74rA4RUBDHgE3dqFWVCNuCWHb:zKB5qFb0I+0PqkWEkb

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e.exe

Resource

win7-20240708-en

expiro backdoor discovery

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e.exe

Resource

win10v2004-20240802-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e
- Size
  
  1.7MB
- MD5
  
  08b311f6a8773036d5fef73465107931
- SHA1
  
  b3ecfe507b84c06bf0b889d9499992e28086c786
- SHA256
  
  a8a80bf223db4eace6ed977dfa63af4478759305ff758ca8fd814166e546bd0e
- SHA512
  
  bb1a7e9f68e99c9200c13af39280ec8882e351304d7ee9c065552b9bcdf91fd0ff745cd4b6df330663211a2c25793733049a3c58b4608ba9cbded9a5ddd541eb
- SSDEEP
  
  49152:zKzcCyEq9DRho/ctH01Ws74rA4RUBDHgE3dqFWVCNuCWHb:zKB5qFb0I+0PqkWEkb
Score

10^/10

expiro backdoor discovery
- 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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