expiro | e6e76e326d39cbe942d69f7d27cfa23355ddeb710a1ab7a29515cf0a001ce1b8 | Triage

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Overview

overview

Static

static

3

JaffaCakes...19.exe

windows7-x64

JaffaCakes...19.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_a4e5f1e7b92724a85597335c940a8619
Size

415KB
Sample

250105-pxewlswqcq
MD5

a4e5f1e7b92724a85597335c940a8619
SHA1

1eab9b3ef1ddaea70b58186f19ddb085a2b1f44f
SHA256

e6e76e326d39cbe942d69f7d27cfa23355ddeb710a1ab7a29515cf0a001ce1b8
SHA512

2fb1c17603b5d5f192ea7e21e2c796b8f8d2d3b58e7eb91d8b7f2d1d34ec73bb4458acd54254574062cf95bdbc068b2de671993bf2bf45d844c67112fa9fbb60
SSDEEP

6144:nwb1DRS9TABkzG/9caUsOY/S3kz0fRTRLj3WCbFdm71RRynlCRoQxT:wb1NSkkzk9caLVekz0nWG6yoRvx

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_a4e5f1e7b92724a85597335c940a8619.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_a4e5f1e7b92724a85597335c940a8619.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_a4e5f1e7b92724a85597335c940a8619
- Size
  
  415KB
- MD5
  
  a4e5f1e7b92724a85597335c940a8619
- SHA1
  
  1eab9b3ef1ddaea70b58186f19ddb085a2b1f44f
- SHA256
  
  e6e76e326d39cbe942d69f7d27cfa23355ddeb710a1ab7a29515cf0a001ce1b8
- SHA512
  
  2fb1c17603b5d5f192ea7e21e2c796b8f8d2d3b58e7eb91d8b7f2d1d34ec73bb4458acd54254574062cf95bdbc068b2de671993bf2bf45d844c67112fa9fbb60
- SSDEEP
  
  6144:nwb1DRS9TABkzG/9caUsOY/S3kz0fRTRLj3WCbFdm71RRynlCRoQxT:wb1NSkkzk9caLVekz0nWG6yoRvx
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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