expiro | 96bf9018182f9b6df31ff19d686510b622213dc90fb5c45f221dfa7f0d3cfb77 | Triage

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Overview

overview

Static

static

3

JaffaCakes...0d.exe

windows7-x64

JaffaCakes...0d.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_5598432d4bceae719c75c2fcd1fd410d
Size

457KB
Sample

250101-pxlddsxncq
MD5

5598432d4bceae719c75c2fcd1fd410d
SHA1

7d22ec93b64c1cf0a6e0b1c8dbdec48e5d1e661c
SHA256

96bf9018182f9b6df31ff19d686510b622213dc90fb5c45f221dfa7f0d3cfb77
SHA512

d4a7235b065b06373624db354a019265895e3c7e6c6e13da6cc3e19f02a770b27f7d1d99cd22cc7548b69be0302ce291058ab95f6c6786e7071e0da6c25af77b
SSDEEP

12288:qNmfzk9DwdR2mtIwbw1c8vRoPawl3obgpKbaLw:0mfwlwd/iwE1eCw3obi

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_5598432d4bceae719c75c2fcd1fd410d.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_5598432d4bceae719c75c2fcd1fd410d.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_5598432d4bceae719c75c2fcd1fd410d
- Size
  
  457KB
- MD5
  
  5598432d4bceae719c75c2fcd1fd410d
- SHA1
  
  7d22ec93b64c1cf0a6e0b1c8dbdec48e5d1e661c
- SHA256
  
  96bf9018182f9b6df31ff19d686510b622213dc90fb5c45f221dfa7f0d3cfb77
- SHA512
  
  d4a7235b065b06373624db354a019265895e3c7e6c6e13da6cc3e19f02a770b27f7d1d99cd22cc7548b69be0302ce291058ab95f6c6786e7071e0da6c25af77b
- SSDEEP
  
  12288:qNmfzk9DwdR2mtIwbw1c8vRoPawl3obgpKbaLw:0mfwlwd/iwE1eCw3obi
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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