expiro | fa3ac3e12fb58a8d22bbceda4fe89ad83c561f1cdb607d6950ecbccf2b8f9396 | Triage

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Overview

overview

Static

static

3

JaffaCakes...10.exe

windows7-x64

JaffaCakes...10.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_035d7db89f69b0d3cb2d93bafc334210
Size

219KB
Sample

250219-esp6nsyns4
MD5

035d7db89f69b0d3cb2d93bafc334210
SHA1

dd7e1910f97da1b9ddc1a3fdb027d5d44b4b2a52
SHA256

fa3ac3e12fb58a8d22bbceda4fe89ad83c561f1cdb607d6950ecbccf2b8f9396
SHA512

610300ca90ce5a7416540d153e749051971d65faee6794eb1f60d39b2fe284083723b190ec5dfe38693ea234651f8dbb2206b70529858704c4796a1b236cdfc4
SSDEEP

6144:32+/ny/HPzP+lzNe4V0Vv3GEC/vtcJEKxJS:3pnGHraQ4kq8BxJ

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_035d7db89f69b0d3cb2d93bafc334210.exe

Resource

win7-20240729-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_035d7db89f69b0d3cb2d93bafc334210.exe

Resource

win10v2004-20250217-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_035d7db89f69b0d3cb2d93bafc334210
- Size
  
  219KB
- MD5
  
  035d7db89f69b0d3cb2d93bafc334210
- SHA1
  
  dd7e1910f97da1b9ddc1a3fdb027d5d44b4b2a52
- SHA256
  
  fa3ac3e12fb58a8d22bbceda4fe89ad83c561f1cdb607d6950ecbccf2b8f9396
- SHA512
  
  610300ca90ce5a7416540d153e749051971d65faee6794eb1f60d39b2fe284083723b190ec5dfe38693ea234651f8dbb2206b70529858704c4796a1b236cdfc4
- SSDEEP
  
  6144:32+/ny/HPzP+lzNe4V0Vv3GEC/vtcJEKxJS:3pnGHraQ4kq8BxJ
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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