expiro | 6136d48460ef333b89ee0252837bacd86ed84897dca54d1ca2c94ff9265d0273 | Triage

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Overview

overview

Static

static

3

JaffaCakes...23.exe

windows7-x64

JaffaCakes...23.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_6d3330b5292fa5846512c8acced66123
Size

640KB
Sample

250103-rg3zls1kgq
MD5

6d3330b5292fa5846512c8acced66123
SHA1

4dd40565cc585a063f6161bb554141081e083f77
SHA256

6136d48460ef333b89ee0252837bacd86ed84897dca54d1ca2c94ff9265d0273
SHA512

9cadb282004c76b834976965120787c7c24bb86f3a50b939173b455dc2fe4dc9c1429b7afe8228fe8a7796bb7a4c449288443ca2e383273112f21533154e1033
SSDEEP

12288:rcrrokFXZBbunSrwfgX1Dest7wfKDEkORicZP9DJyg9nl:rc/oMfunSrwfgX1DestIMORicxny+

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_6d3330b5292fa5846512c8acced66123.exe

Resource

win7-20240708-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_6d3330b5292fa5846512c8acced66123.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_6d3330b5292fa5846512c8acced66123
- Size
  
  640KB
- MD5
  
  6d3330b5292fa5846512c8acced66123
- SHA1
  
  4dd40565cc585a063f6161bb554141081e083f77
- SHA256
  
  6136d48460ef333b89ee0252837bacd86ed84897dca54d1ca2c94ff9265d0273
- SHA512
  
  9cadb282004c76b834976965120787c7c24bb86f3a50b939173b455dc2fe4dc9c1429b7afe8228fe8a7796bb7a4c449288443ca2e383273112f21533154e1033
- SSDEEP
  
  12288:rcrrokFXZBbunSrwfgX1Dest7wfKDEkORicZP9DJyg9nl:rc/oMfunSrwfgX1DestIMORicxny+
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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