expiro | f5879b616f2f4c76aec9518d66fbbc88858a1b6444c5d10822dbebdc281aceb9 | Triage

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Overview

overview

Static

static

3

JaffaCakes...70.exe

windows7-x64

JaffaCakes...70.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_7ab7cc8555c13cc7938f22433ceb9070
Size

453KB
Sample

250104-t62tysxpay
MD5

7ab7cc8555c13cc7938f22433ceb9070
SHA1

7b725e5a89ba309d712c2cc6488469f5a7ef1333
SHA256

f5879b616f2f4c76aec9518d66fbbc88858a1b6444c5d10822dbebdc281aceb9
SHA512

77d10beb3bf8dbd26c55f9c9fbe94d3d19ae956850cfb28af43e5510998da2b0ca18ea162a681652f03824fdbb4c19eecc4f72527d61ae8edebee72a236083b2
SSDEEP

6144:x9u+853Z7g+D8JrueBEPfSHPiEnrzjXNjfSCduSz/NZ/yI2tslJL:x9uToJPwUPi2rzzZfSTS5Z/yI2tslJ

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_7ab7cc8555c13cc7938f22433ceb9070.exe

Resource

win7-20240903-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_7ab7cc8555c13cc7938f22433ceb9070.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

1 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_7ab7cc8555c13cc7938f22433ceb9070
- Size
  
  453KB
- MD5
  
  7ab7cc8555c13cc7938f22433ceb9070
- SHA1
  
  7b725e5a89ba309d712c2cc6488469f5a7ef1333
- SHA256
  
  f5879b616f2f4c76aec9518d66fbbc88858a1b6444c5d10822dbebdc281aceb9
- SHA512
  
  77d10beb3bf8dbd26c55f9c9fbe94d3d19ae956850cfb28af43e5510998da2b0ca18ea162a681652f03824fdbb4c19eecc4f72527d61ae8edebee72a236083b2
- SSDEEP
  
  6144:x9u+853Z7g+D8JrueBEPfSHPiEnrzjXNjfSCduSz/NZ/yI2tslJL:x9uToJPwUPi2rzzZfSTS5Z/yI2tslJ
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

behavioral2

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