expiro | 3155ca60c95744ea670abdf897f1b43a9df1d02ddebde020fbacd5a095579900 | Triage

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Overview

overview

Static

static

3

JaffaCakes...b7.exe

windows7-x64

JaffaCakes...b7.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_a742f013185b78dce9aa15cd334defb7
Size

456KB
Sample

250105-qpy5ysxndr
MD5

a742f013185b78dce9aa15cd334defb7
SHA1

05f339ee6fee71dee60f4aa2bbc8fb3f226c8234
SHA256

3155ca60c95744ea670abdf897f1b43a9df1d02ddebde020fbacd5a095579900
SHA512

eb233823d6c4e68d22d410356fd91e9bd29f8c18f7393e9eb035c9523049a92548731bed2c130c11a357e97c21de58bbc0c30eb46c5dbc866385c1b4575b1c1d
SSDEEP

12288:8hzKCTFlTwpsK/ZeXj3N3kVbXI4cvsnFiOk3CwgQ51:MtTFlTwpsK/Zwe5TnFiOk3BV5

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_a742f013185b78dce9aa15cd334defb7.exe

Resource

win7-20240708-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_a742f013185b78dce9aa15cd334defb7.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_a742f013185b78dce9aa15cd334defb7
- Size
  
  456KB
- MD5
  
  a742f013185b78dce9aa15cd334defb7
- SHA1
  
  05f339ee6fee71dee60f4aa2bbc8fb3f226c8234
- SHA256
  
  3155ca60c95744ea670abdf897f1b43a9df1d02ddebde020fbacd5a095579900
- SHA512
  
  eb233823d6c4e68d22d410356fd91e9bd29f8c18f7393e9eb035c9523049a92548731bed2c130c11a357e97c21de58bbc0c30eb46c5dbc866385c1b4575b1c1d
- SSDEEP
  
  12288:8hzKCTFlTwpsK/ZeXj3N3kVbXI4cvsnFiOk3CwgQ51:MtTFlTwpsK/Zwe5TnFiOk3BV5
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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