expiro | f5f328a7e1ea7f5938656867cf08fc82523b067b2a7325aec1e312b557ce9abf | Triage

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Overview

overview

Static

static

3

JaffaCakes...30.exe

windows7-x64

JaffaCakes...30.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_619668f892aa0a65faf4058f4e5cf530
Size

633KB
Sample

250102-axetaatjhw
MD5

619668f892aa0a65faf4058f4e5cf530
SHA1

2519f12cfc6b11740e11b24b8434aef6c59e7e8e
SHA256

f5f328a7e1ea7f5938656867cf08fc82523b067b2a7325aec1e312b557ce9abf
SHA512

7ab7e3eff673e67daa594ffacd5a992431584cccb61627d455c4fa33166523f0c5f861acbd05e11a7c9b836eb2c1ec62029afcd2a13dd50ef1754c8f9d434593
SSDEEP

12288:dh5xdieS5DIVRjv5IYsodRaaWF4cA2ZjN5CH0janJiwTVIJaacd3AWm:dh7nO8Rj3aaGS0uvw

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_619668f892aa0a65faf4058f4e5cf530.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_619668f892aa0a65faf4058f4e5cf530.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_619668f892aa0a65faf4058f4e5cf530
- Size
  
  633KB
- MD5
  
  619668f892aa0a65faf4058f4e5cf530
- SHA1
  
  2519f12cfc6b11740e11b24b8434aef6c59e7e8e
- SHA256
  
  f5f328a7e1ea7f5938656867cf08fc82523b067b2a7325aec1e312b557ce9abf
- SHA512
  
  7ab7e3eff673e67daa594ffacd5a992431584cccb61627d455c4fa33166523f0c5f861acbd05e11a7c9b836eb2c1ec62029afcd2a13dd50ef1754c8f9d434593
- SSDEEP
  
  12288:dh5xdieS5DIVRjv5IYsodRaaWF4cA2ZjN5CH0janJiwTVIJaacd3AWm:dh7nO8Rj3aaGS0uvw
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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