expiro | 4f098737a0b13e9129123e1fa03e34a8473421fe818282fe8e58ca6749dce747 | Triage

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Overview

overview

Static

static

3

JaffaCakes...8b.exe

windows7-x64

JaffaCakes...8b.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_eae9019d1976bfa42ce219392a42e98b
Size

484KB
Sample

250110-wzef7a1rhx
MD5

eae9019d1976bfa42ce219392a42e98b
SHA1

35eba58c2422aa11b5d4554c824ca92947f8f950
SHA256

4f098737a0b13e9129123e1fa03e34a8473421fe818282fe8e58ca6749dce747
SHA512

aac6d4a587465dbc88f424f4846f38b0e7e7212effa5634f43c542ee9bf2892a6f791139db5071dfaf76964934a380cbcd0d613c9a0c81827fdd3be02f1daab2
SSDEEP

6144:p2V8qKt/zG0/E3bg3mh9QPghD4fyR9ZIyUc5CokFiokBwVpvh9BBXRCl:p2V6GFGmIYSq5RD5CoF+vG

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_eae9019d1976bfa42ce219392a42e98b.exe

Resource

win7-20240729-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_eae9019d1976bfa42ce219392a42e98b.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_eae9019d1976bfa42ce219392a42e98b
- Size
  
  484KB
- MD5
  
  eae9019d1976bfa42ce219392a42e98b
- SHA1
  
  35eba58c2422aa11b5d4554c824ca92947f8f950
- SHA256
  
  4f098737a0b13e9129123e1fa03e34a8473421fe818282fe8e58ca6749dce747
- SHA512
  
  aac6d4a587465dbc88f424f4846f38b0e7e7212effa5634f43c542ee9bf2892a6f791139db5071dfaf76964934a380cbcd0d613c9a0c81827fdd3be02f1daab2
- SSDEEP
  
  6144:p2V8qKt/zG0/E3bg3mh9QPghD4fyR9ZIyUc5CokFiokBwVpvh9BBXRCl:p2V6GFGmIYSq5RD5CoF+vG
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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