expiro | 2626678b8c1e8117cc750e40f43a3ab97491eb96fe41b080b68285be90b7c5dd | Triage

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Overview

overview

Static

static

3

JaffaCakes...d0.exe

windows7-x64

JaffaCakes...d0.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_6afec8709f9c2216c3bd416eb5920dd0
Size

715KB
Sample

250103-hzqmkatmgy
MD5

6afec8709f9c2216c3bd416eb5920dd0
SHA1

3613a1641988025c4687c818b665e2cf65a70fe2
SHA256

2626678b8c1e8117cc750e40f43a3ab97491eb96fe41b080b68285be90b7c5dd
SHA512

d9076431580571da4508b83e06cb8345bb2c989997b0eba852a1b9045124cfbf307e15ff7ee6d668b7a63f048c78797082309839563937d19dbfc6a801ee2f64
SSDEEP

12288:/xLVMsCpn5K6hILP3a4CoZJa3YapyART42Y6ROXN4sPbbOaTRvYP6Zi/:/xLYi6h8ZqpJT42noXNJPXOadvYyZi/

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_6afec8709f9c2216c3bd416eb5920dd0.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_6afec8709f9c2216c3bd416eb5920dd0.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_6afec8709f9c2216c3bd416eb5920dd0
- Size
  
  715KB
- MD5
  
  6afec8709f9c2216c3bd416eb5920dd0
- SHA1
  
  3613a1641988025c4687c818b665e2cf65a70fe2
- SHA256
  
  2626678b8c1e8117cc750e40f43a3ab97491eb96fe41b080b68285be90b7c5dd
- SHA512
  
  d9076431580571da4508b83e06cb8345bb2c989997b0eba852a1b9045124cfbf307e15ff7ee6d668b7a63f048c78797082309839563937d19dbfc6a801ee2f64
- SSDEEP
  
  12288:/xLVMsCpn5K6hILP3a4CoZJa3YapyART42Y6ROXN4sPbbOaTRvYP6Zi/:/xLYi6h8ZqpJT42noXNJPXOadvYyZi/
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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