expiro | 7c11fd84c785ab18e8a6e5c9703c6019640972ec5839bb1e805053e8a9ca4128 | Triage

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Overview

overview

Static

static

3

JaffaCakes...00.exe

windows7-x64

JaffaCakes...00.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_16abc96b849f091a538a1609025dae00
Size

407KB
Sample

250222-crhdbswncl
MD5

16abc96b849f091a538a1609025dae00
SHA1

aedad732b939f5316613c3971c81393d40b8b055
SHA256

7c11fd84c785ab18e8a6e5c9703c6019640972ec5839bb1e805053e8a9ca4128
SHA512

1854b80f5b66e2e39d3d015e16d161ed62de1520d9d1d10cbe2c48fda2e40b423faad3bc01df9a4d5f7fa4f2aed3464b50263ab4917dc42d0b3ca6e0ee67cfd6
SSDEEP

6144:CLmSi2xLwgxgv/srWpAVs5uPD6h9mrecs0M69Bd+9CS+FPR2F8TFL:8xLVssCpn5K6hsk0MEBd+9V+FPRX

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_16abc96b849f091a538a1609025dae00.exe

Resource

win7-20250207-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_16abc96b849f091a538a1609025dae00.exe

Resource

win10v2004-20250217-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_16abc96b849f091a538a1609025dae00
- Size
  
  407KB
- MD5
  
  16abc96b849f091a538a1609025dae00
- SHA1
  
  aedad732b939f5316613c3971c81393d40b8b055
- SHA256
  
  7c11fd84c785ab18e8a6e5c9703c6019640972ec5839bb1e805053e8a9ca4128
- SHA512
  
  1854b80f5b66e2e39d3d015e16d161ed62de1520d9d1d10cbe2c48fda2e40b423faad3bc01df9a4d5f7fa4f2aed3464b50263ab4917dc42d0b3ca6e0ee67cfd6
- SSDEEP
  
  6144:CLmSi2xLwgxgv/srWpAVs5uPD6h9mrecs0M69Bd+9CS+FPR2F8TFL:8xLVssCpn5K6hsk0MEBd+9V+FPRX
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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