expiro | 5f361804af8d5b0397b2471b95efa8fa987955698ea2e0dee9f3635afe6a0f47 | Triage

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Overview

overview

Static

static

3

JaffaCakes...ac.exe

windows7-x64

JaffaCakes...ac.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_6c3021337032078bc6dc33e5309a2bac
Size

577KB
Sample

250103-m78kkasqgp
MD5

6c3021337032078bc6dc33e5309a2bac
SHA1

ba7244c207b3bd289ae6e9f7c26d2a203813e917
SHA256

5f361804af8d5b0397b2471b95efa8fa987955698ea2e0dee9f3635afe6a0f47
SHA512

b235c861837d98f8ffd6c190da4012c2ebb0323a4d21d0972149bd9f1ca504a993e0e87218a5e807d134f924a989390d442fd6b465da1cce58a4e73907256a6b
SSDEEP

12288:H9/5nKPFeLIwMHyftPI5JqzHkoOAul9M1vxcPVw5GUvrEu7mZ78MpmMg:Hh5nKPF4I8A5alul9M1WyGUvb7mZ7

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_6c3021337032078bc6dc33e5309a2bac.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_6c3021337032078bc6dc33e5309a2bac.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_6c3021337032078bc6dc33e5309a2bac
- Size
  
  577KB
- MD5
  
  6c3021337032078bc6dc33e5309a2bac
- SHA1
  
  ba7244c207b3bd289ae6e9f7c26d2a203813e917
- SHA256
  
  5f361804af8d5b0397b2471b95efa8fa987955698ea2e0dee9f3635afe6a0f47
- SHA512
  
  b235c861837d98f8ffd6c190da4012c2ebb0323a4d21d0972149bd9f1ca504a993e0e87218a5e807d134f924a989390d442fd6b465da1cce58a4e73907256a6b
- SSDEEP
  
  12288:H9/5nKPFeLIwMHyftPI5JqzHkoOAul9M1vxcPVw5GUvrEu7mZ78MpmMg:Hh5nKPF4I8A5alul9M1WyGUvb7mZ7
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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