expiro | 46d709bd6c34e85f30439dedbbe2a3cdfd3c06ad0ba7451c3de671070e8943ca | Triage

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Overview

overview

Static

static

3

JaffaCakes...9d.exe

windows7-x64

JaffaCakes...9d.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_551359d718bf4391438edc50d1083a9d
Size

7.3MB
Sample

250107-h49k8szpd1
MD5

551359d718bf4391438edc50d1083a9d
SHA1

b7819404eeb4ae709223005431b364912ab6474f
SHA256

46d709bd6c34e85f30439dedbbe2a3cdfd3c06ad0ba7451c3de671070e8943ca
SHA512

d41de139568d29be828129b35e64de0aab4437cedcb3b53949ebd10f26a9738216ca21c428fbefa077e56a37a1f0c4f2939fbe614335aab2f8f5353305bff341
SSDEEP

98304:3xC3ud6MOIvysiwCQKzo5qphIHVruP3WpF3UdE1hZHEdLFfmil+:8GQFMkhgJuP32+dmhZk/B

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_551359d718bf4391438edc50d1083a9d.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_551359d718bf4391438edc50d1083a9d.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_551359d718bf4391438edc50d1083a9d
- Size
  
  7.3MB
- MD5
  
  551359d718bf4391438edc50d1083a9d
- SHA1
  
  b7819404eeb4ae709223005431b364912ab6474f
- SHA256
  
  46d709bd6c34e85f30439dedbbe2a3cdfd3c06ad0ba7451c3de671070e8943ca
- SHA512
  
  d41de139568d29be828129b35e64de0aab4437cedcb3b53949ebd10f26a9738216ca21c428fbefa077e56a37a1f0c4f2939fbe614335aab2f8f5353305bff341
- SSDEEP
  
  98304:3xC3ud6MOIvysiwCQKzo5qphIHVruP3WpF3UdE1hZHEdLFfmil+:8GQFMkhgJuP32+dmhZk/B
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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