expiro | e1c3b2ed80892f506bc138aa92544f54b99f0cee4e7fa4c03c58fb74ba747ffd | Triage

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Overview

overview

Static

static

3

JaffaCakes...b0.exe

windows7-x64

JaffaCakes...b0.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_698a97d49a0fce555e50c67cf7efe1b0
Size

1.1MB
Sample

250103-celvzsxpel
MD5

698a97d49a0fce555e50c67cf7efe1b0
SHA1

c3246065692f424f9010f8a0a29fa6413c235686
SHA256

e1c3b2ed80892f506bc138aa92544f54b99f0cee4e7fa4c03c58fb74ba747ffd
SHA512

313252100e191b5c319eec40d864cf28c8fd970f231b6a22c3417cf4daf94c119faf05b4c8da9e0cb95205d63074cf2c41eaa40018b0dbc7ad631a5d1787b020
SSDEEP

24576:/VyEIohMRSfw0RTQZjHKPjiqSMz9xLZ/JO5unIEz5bbhwgl1lifISM8f:/VpMiwWTQZjHKPji/MxxcuIebhh1lmu

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_698a97d49a0fce555e50c67cf7efe1b0.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_698a97d49a0fce555e50c67cf7efe1b0.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

1 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_698a97d49a0fce555e50c67cf7efe1b0
- Size
  
  1.1MB
- MD5
  
  698a97d49a0fce555e50c67cf7efe1b0
- SHA1
  
  c3246065692f424f9010f8a0a29fa6413c235686
- SHA256
  
  e1c3b2ed80892f506bc138aa92544f54b99f0cee4e7fa4c03c58fb74ba747ffd
- SHA512
  
  313252100e191b5c319eec40d864cf28c8fd970f231b6a22c3417cf4daf94c119faf05b4c8da9e0cb95205d63074cf2c41eaa40018b0dbc7ad631a5d1787b020
- SSDEEP
  
  24576:/VyEIohMRSfw0RTQZjHKPjiqSMz9xLZ/JO5unIEz5bbhwgl1lifISM8f:/VpMiwWTQZjHKPji/MxxcuIebhh1lmu
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

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