expiro | 0e89768a9b48f3d5db3beb9a9dca801b2102d19e1ddaf4913a15cdf89073e490 | Triage

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Overview

overview

Static

static

3

JaffaCakes...02.exe

windows7-x64

JaffaCakes...02.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_9c996a351e26bdde056103e58e34bc02
Size

415KB
Sample

250108-ndm77sxnhv
MD5

9c996a351e26bdde056103e58e34bc02
SHA1

f677ab5ca6476d27e9640659df7e9559a52fb903
SHA256

0e89768a9b48f3d5db3beb9a9dca801b2102d19e1ddaf4913a15cdf89073e490
SHA512

c4299dc8c54b564b80a6a418d1b830ed01d2e2f1bd652583df976c1cfdf6649f73fed1339d8c5f3bea9c3c1049397dbd8aa366a4a7306dc0ccd7caf81d650243
SSDEEP

6144:myS4J2Y559pSGwuER13hMIOK+5Xuk1Bzx4+YroOVPONwjsPGbbKM4m4:xfhjwdR13hMIOJAkzCmO4N+KNl

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_9c996a351e26bdde056103e58e34bc02.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_9c996a351e26bdde056103e58e34bc02.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_9c996a351e26bdde056103e58e34bc02
- Size
  
  415KB
- MD5
  
  9c996a351e26bdde056103e58e34bc02
- SHA1
  
  f677ab5ca6476d27e9640659df7e9559a52fb903
- SHA256
  
  0e89768a9b48f3d5db3beb9a9dca801b2102d19e1ddaf4913a15cdf89073e490
- SHA512
  
  c4299dc8c54b564b80a6a418d1b830ed01d2e2f1bd652583df976c1cfdf6649f73fed1339d8c5f3bea9c3c1049397dbd8aa366a4a7306dc0ccd7caf81d650243
- SSDEEP
  
  6144:myS4J2Y559pSGwuER13hMIOK+5Xuk1Bzx4+YroOVPONwjsPGbbKM4m4:xfhjwdR13hMIOJAkzCmO4N+KNl
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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