expiro | 268fe98d06c924c0f2f0d3763207e9b7a82cb7a437b3f9279e80f30c52d89ee3 | Triage

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Overview

overview

Static

static

3

JaffaCakes...6b.exe

windows7-x64

JaffaCakes...6b.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_0928ed2fc6edcaaa00fea207afb5d86b
Size

269KB
Sample

250220-c7bkqawpv6
MD5

0928ed2fc6edcaaa00fea207afb5d86b
SHA1

297a686cff9acedbd44844f4ee4b4d3e9d13e4bd
SHA256

268fe98d06c924c0f2f0d3763207e9b7a82cb7a437b3f9279e80f30c52d89ee3
SHA512

544f4283a7d8ef03ab927139935945e107c439f43ea7fb7a3a5087d310dca810276b2e7207966352032a61cb33bd3089afc9292b5303c29fa7bec152201b68ad
SSDEEP

6144:OQbX+bFkG8jteyaKoanwKtHUYxitJopypUB3FU2mbjXOdCU1ECrW+fci:xrQgwKtHniAyUB3FU2OzhU+CrW+fZ

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_0928ed2fc6edcaaa00fea207afb5d86b.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_0928ed2fc6edcaaa00fea207afb5d86b.exe

Resource

win10v2004-20250217-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_0928ed2fc6edcaaa00fea207afb5d86b
- Size
  
  269KB
- MD5
  
  0928ed2fc6edcaaa00fea207afb5d86b
- SHA1
  
  297a686cff9acedbd44844f4ee4b4d3e9d13e4bd
- SHA256
  
  268fe98d06c924c0f2f0d3763207e9b7a82cb7a437b3f9279e80f30c52d89ee3
- SHA512
  
  544f4283a7d8ef03ab927139935945e107c439f43ea7fb7a3a5087d310dca810276b2e7207966352032a61cb33bd3089afc9292b5303c29fa7bec152201b68ad
- SSDEEP
  
  6144:OQbX+bFkG8jteyaKoanwKtHUYxitJopypUB3FU2mbjXOdCU1ECrW+fci:xrQgwKtHniAyUB3FU2OzhU+CrW+fZ
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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