expiro | 17e768b8b97d673d45f6c0a2187828fc0261c09b6ae92801012a9b17e5a1c698 | Triage

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Overview

overview

Static

static

3

JaffaCakes...cb.exe

windows7-x64

JaffaCakes...cb.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_6e66e2708202490dc163ea10c2b736cb
Size

1.1MB
Sample

250103-wfxhnaymer
MD5

6e66e2708202490dc163ea10c2b736cb
SHA1

6fb5164961ca2d5f2cbdd6fd9fa159434471d124
SHA256

17e768b8b97d673d45f6c0a2187828fc0261c09b6ae92801012a9b17e5a1c698
SHA512

83418904cd8406fe1a38eded1207fdbfde376d1040449260fcc784e4fbacf7f0408c04df77c216c145d86266530113295235259220929227a6533ce82efa9a31
SSDEEP

24576:0hyPbRc8yaACTXQFcdmBuDVxo0KMiZsF6I1DtwFHBL5uZpwFBd:/PtcdaACTAsmoDVxo0KMiZr

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_6e66e2708202490dc163ea10c2b736cb.exe

Resource

win7-20241023-en

expiro backdoor discovery

windows7-x64

5 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_6e66e2708202490dc163ea10c2b736cb.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_6e66e2708202490dc163ea10c2b736cb
- Size
  
  1.1MB
- MD5
  
  6e66e2708202490dc163ea10c2b736cb
- SHA1
  
  6fb5164961ca2d5f2cbdd6fd9fa159434471d124
- SHA256
  
  17e768b8b97d673d45f6c0a2187828fc0261c09b6ae92801012a9b17e5a1c698
- SHA512
  
  83418904cd8406fe1a38eded1207fdbfde376d1040449260fcc784e4fbacf7f0408c04df77c216c145d86266530113295235259220929227a6533ce82efa9a31
- SSDEEP
  
  24576:0hyPbRc8yaACTXQFcdmBuDVxo0KMiZsF6I1DtwFHBL5uZpwFBd:/PtcdaACTAsmoDVxo0KMiZr
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 Information 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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