expiro | 579bc3593e099179036f085700d1eed64180ce36588d85583dc91304cf393eab | Triage

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Overview

overview

Static

static

3

JaffaCakes...f6.exe

windows7-x64

JaffaCakes...f6.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_e08412673407254f52ea7bc40fbc3bf6
Size

416KB
Sample

250110-k8s56aslhn
MD5

e08412673407254f52ea7bc40fbc3bf6
SHA1

1dd5ff0b7f65aad8f14ab52542768f5893a913bd
SHA256

579bc3593e099179036f085700d1eed64180ce36588d85583dc91304cf393eab
SHA512

acd1774eefe1dee0f6e9d862fac52e3fb846e346d282891c1bdce8a3eb489770bbfdcd73f9f2748b1c45badb264c392ee498e42fff735f9e6c27e9390771b951
SSDEEP

12288:tLjViy9ZYUQcIl38KZjQg0prnAbiKusJ2:RjVigZYd5RZjQvpr0fJ

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_e08412673407254f52ea7bc40fbc3bf6.exe

Resource

win7-20241010-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_e08412673407254f52ea7bc40fbc3bf6.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_e08412673407254f52ea7bc40fbc3bf6
- Size
  
  416KB
- MD5
  
  e08412673407254f52ea7bc40fbc3bf6
- SHA1
  
  1dd5ff0b7f65aad8f14ab52542768f5893a913bd
- SHA256
  
  579bc3593e099179036f085700d1eed64180ce36588d85583dc91304cf393eab
- SHA512
  
  acd1774eefe1dee0f6e9d862fac52e3fb846e346d282891c1bdce8a3eb489770bbfdcd73f9f2748b1c45badb264c392ee498e42fff735f9e6c27e9390771b951
- SSDEEP
  
  12288:tLjViy9ZYUQcIl38KZjQg0prnAbiKusJ2:RjVigZYd5RZjQvpr0fJ
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

expirobackdoordiscovery

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