expiro | 512a38d5c05111565fec4c348b6097d555c2eac8c79c8dce9f811ac3a48d3a4c | Triage

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Overview

overview

Static

static

3

JaffaCakes...d0.exe

windows7-x64

JaffaCakes...d0.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_4ff097a3e64c41c6959fe440e83182d0
Size

528KB
Sample

250101-ljd6datnbn
MD5

4ff097a3e64c41c6959fe440e83182d0
SHA1

cdd09c046e595d371a779d9350fb68681893fe3d
SHA256

512a38d5c05111565fec4c348b6097d555c2eac8c79c8dce9f811ac3a48d3a4c
SHA512

a7ba070193151d8e5574a8f7aa463888d7d48dd265584b426df6493ab95c041604cf38d119fcb34f39dbc56cb7568938b8e510e6d2c714f7be9b15c09ac34652
SSDEEP

12288:8RW9NZ6QqR2tzQpCmjCYsOPST/MhVl1cJ6Q5joTeRH6R:SWNqR2+STc1ujo616

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_4ff097a3e64c41c6959fe440e83182d0.exe

Resource

win7-20241023-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_4ff097a3e64c41c6959fe440e83182d0.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_4ff097a3e64c41c6959fe440e83182d0
- Size
  
  528KB
- MD5
  
  4ff097a3e64c41c6959fe440e83182d0
- SHA1
  
  cdd09c046e595d371a779d9350fb68681893fe3d
- SHA256
  
  512a38d5c05111565fec4c348b6097d555c2eac8c79c8dce9f811ac3a48d3a4c
- SHA512
  
  a7ba070193151d8e5574a8f7aa463888d7d48dd265584b426df6493ab95c041604cf38d119fcb34f39dbc56cb7568938b8e510e6d2c714f7be9b15c09ac34652
- SSDEEP
  
  12288:8RW9NZ6QqR2tzQpCmjCYsOPST/MhVl1cJ6Q5joTeRH6R:SWNqR2+STc1ujo616
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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