expiro | cb973f86f75708e8e272a41a54d39a30f1da1e8ee21c59df1be074efdf55db01 | Triage

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Overview

overview

Static

static

3

c462fdaffc...18.exe

windows7-x64

c462fdaffc...18.exe

windows10-2004-x64

Sharing

General

Target

c462fdaffc354a605a9e92167e64ee10_JaffaCakes118
Size

417KB
Sample

241204-zxqm8axkbk
MD5

c462fdaffc354a605a9e92167e64ee10
SHA1

9dfe38175d0195e992b867c74e595deaaea8b133
SHA256

cb973f86f75708e8e272a41a54d39a30f1da1e8ee21c59df1be074efdf55db01
SHA512

c10993502e6f01b4432a0e0ecdf6cdd58797d9abca0a982a5e31292fb63ef5074bbb6f44d20397fc9369610b58aaa2ff6eb9a8bbbde57bd76a9abbcba22a387f
SSDEEP

6144:/SpwTEOzPSK5U2SoJ8VWack2V1ZmXRWLgKocUq8nOfaIROo71YvK09lw+45B:K+IK5U2SoystmwLQcUqgsPBYv745B

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

c462fdaffc354a605a9e92167e64ee10_JaffaCakes118.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

c462fdaffc354a605a9e92167e64ee10_JaffaCakes118.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  c462fdaffc354a605a9e92167e64ee10_JaffaCakes118
- Size
  
  417KB
- MD5
  
  c462fdaffc354a605a9e92167e64ee10
- SHA1
  
  9dfe38175d0195e992b867c74e595deaaea8b133
- SHA256
  
  cb973f86f75708e8e272a41a54d39a30f1da1e8ee21c59df1be074efdf55db01
- SHA512
  
  c10993502e6f01b4432a0e0ecdf6cdd58797d9abca0a982a5e31292fb63ef5074bbb6f44d20397fc9369610b58aaa2ff6eb9a8bbbde57bd76a9abbcba22a387f
- SSDEEP
  
  6144:/SpwTEOzPSK5U2SoJ8VWack2V1ZmXRWLgKocUq8nOfaIROo71YvK09lw+45B:K+IK5U2SoystmwLQcUqgsPBYv745B
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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