expiro | f4c9e0bdd2527fa5ec8e48ac823b53210c14e78e3bc56c66074a355cfda5939a | Triage

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Overview

overview

Static

static

3

JaffaCakes...a5.exe

windows7-x64

JaffaCakes...a5.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_e72a4797da67ec75bc15d76537a9bea5
Size

415KB
Sample

250110-scbj8sznhp
MD5

e72a4797da67ec75bc15d76537a9bea5
SHA1

2dca0df8c634949f482397fd1e3e06b6ce02dcd9
SHA256

f4c9e0bdd2527fa5ec8e48ac823b53210c14e78e3bc56c66074a355cfda5939a
SHA512

efb605bc8a883d82b058684b0cf8671fbe6c6236989624369a8d6f7f11ef58c31b7dc7f58cf812b958241eed7ffa6b3c4e423815142982e994191432b2ba0a32
SSDEEP

12288:IryyKsiauC0EOZq73PFsxxZu7k9KToIuZtH:IryyKsim0Egq7/FExZnKToIuZ

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_e72a4797da67ec75bc15d76537a9bea5.exe

Resource

win7-20240903-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_e72a4797da67ec75bc15d76537a9bea5.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_e72a4797da67ec75bc15d76537a9bea5
- Size
  
  415KB
- MD5
  
  e72a4797da67ec75bc15d76537a9bea5
- SHA1
  
  2dca0df8c634949f482397fd1e3e06b6ce02dcd9
- SHA256
  
  f4c9e0bdd2527fa5ec8e48ac823b53210c14e78e3bc56c66074a355cfda5939a
- SHA512
  
  efb605bc8a883d82b058684b0cf8671fbe6c6236989624369a8d6f7f11ef58c31b7dc7f58cf812b958241eed7ffa6b3c4e423815142982e994191432b2ba0a32
- SSDEEP
  
  12288:IryyKsiauC0EOZq73PFsxxZu7k9KToIuZtH:IryyKsim0Egq7/FExZnKToIuZ
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

behavioral2

expirobackdoordiscovery

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