expiro | 4672026114b9e0381086c2cf32f63f9cf35a1be241a85a07cf7a16a3d3f913fd | Triage

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Overview

overview

Static

static

3

JaffaCakes...90.exe

windows7-x64

JaffaCakes...90.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_7830c8b4164dee97ee1e82b2b5831a90
Size

528KB
Sample

250104-hakp1sypfr
MD5

7830c8b4164dee97ee1e82b2b5831a90
SHA1

7ae852225a1452904f42f391db1ea8ea3d982022
SHA256

4672026114b9e0381086c2cf32f63f9cf35a1be241a85a07cf7a16a3d3f913fd
SHA512

6b38c74c3fa5bb4f0fc27e33d5b48e7fc6d72fa0978953afb850550289d02291fc2a7bac731ac311ba6c01cd4e4966c56c02fd5eeea3a9882e0ae8ad951e3168
SSDEEP

6144:dI9Rra/rT9wROcfFaOfI8Z2Gdhq7aNG91Dh2cVG25JRjLoS9sHAd3L1QLNOZXJx/:GRhfFNZ/COUAS9Z9oNOtNA1Y

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_7830c8b4164dee97ee1e82b2b5831a90.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_7830c8b4164dee97ee1e82b2b5831a90.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_7830c8b4164dee97ee1e82b2b5831a90
- Size
  
  528KB
- MD5
  
  7830c8b4164dee97ee1e82b2b5831a90
- SHA1
  
  7ae852225a1452904f42f391db1ea8ea3d982022
- SHA256
  
  4672026114b9e0381086c2cf32f63f9cf35a1be241a85a07cf7a16a3d3f913fd
- SHA512
  
  6b38c74c3fa5bb4f0fc27e33d5b48e7fc6d72fa0978953afb850550289d02291fc2a7bac731ac311ba6c01cd4e4966c56c02fd5eeea3a9882e0ae8ad951e3168
- SSDEEP
  
  6144:dI9Rra/rT9wROcfFaOfI8Z2Gdhq7aNG91Dh2cVG25JRjLoS9sHAd3L1QLNOZXJx/:GRhfFNZ/COUAS9Z9oNOtNA1Y
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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