expiro | 9b75ef6d90e8ddd17b0eff86d3cb290e56bddd71f061f550083b30131013457f | Triage

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Overview

overview

Static

static

3

JaffaCakes...fe.exe

windows7-x64

JaffaCakes...fe.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_5ecef7bab04f899f8d7e48f7364157fe
Size

415KB
Sample

250101-wgnbdaymbk
MD5

5ecef7bab04f899f8d7e48f7364157fe
SHA1

03f57444f09777c28d249c82e76802205c00b72f
SHA256

9b75ef6d90e8ddd17b0eff86d3cb290e56bddd71f061f550083b30131013457f
SHA512

96bd5ec347991eb456d9571405209e7443fa7296b980aea0de7db1ebd3dd6f036fe83bbd7475e8e5dce8e940646c32d5e4ae5b56d6b7faa2660a4d7b1a95ebe8
SSDEEP

12288:e/ZXJuQ3m9MNYAqUtNNoCBII/OUf5DOK:6J3meYAqUtNeCCI1f5Z

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_5ecef7bab04f899f8d7e48f7364157fe.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_5ecef7bab04f899f8d7e48f7364157fe.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_5ecef7bab04f899f8d7e48f7364157fe
- Size
  
  415KB
- MD5
  
  5ecef7bab04f899f8d7e48f7364157fe
- SHA1
  
  03f57444f09777c28d249c82e76802205c00b72f
- SHA256
  
  9b75ef6d90e8ddd17b0eff86d3cb290e56bddd71f061f550083b30131013457f
- SHA512
  
  96bd5ec347991eb456d9571405209e7443fa7296b980aea0de7db1ebd3dd6f036fe83bbd7475e8e5dce8e940646c32d5e4ae5b56d6b7faa2660a4d7b1a95ebe8
- SSDEEP
  
  12288:e/ZXJuQ3m9MNYAqUtNNoCBII/OUf5DOK:6J3meYAqUtNeCCI1f5Z
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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