expiro | 2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1d | Triage

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Reports

Overview

overview

Static

static

3

2fd2952201...dN.exe

windows7-x64

2fd2952201...dN.exe

windows10-2004-x64

Sharing

General

Target

2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1dN.exe
Size

600KB
Sample

250102-fy1p2avpg1
MD5

e18b661db533c1178b3430d50bacc490
SHA1

3dc300ac8d4abd9f83e4b21d6cbc7a23af14afa9
SHA256

2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1d
SHA512

fbe77337109cac98d15a4898b9bbc23221ce68de79200f017686dba75cac89ee451e384f103c6ddffc6d209eae93453bfe1322a982e9e6037a8147d6bb378778
SSDEEP

12288:gl9nkB1Rext9dUVa/tv3R/rVOTXQJ+RG/Rgc:gl9nFPKVan/8TXhOqc

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1dN.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1dN.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1dN.exe
- Size
  
  600KB
- MD5
  
  e18b661db533c1178b3430d50bacc490
- SHA1
  
  3dc300ac8d4abd9f83e4b21d6cbc7a23af14afa9
- SHA256
  
  2fd2952201c8bbbe3a43f5dcbd7814f3bbb5f455b53691af621e9437c5420c1d
- SHA512
  
  fbe77337109cac98d15a4898b9bbc23221ce68de79200f017686dba75cac89ee451e384f103c6ddffc6d209eae93453bfe1322a982e9e6037a8147d6bb378778
- SSDEEP
  
  12288:gl9nkB1Rext9dUVa/tv3R/rVOTXQJ+RG/Rgc:gl9nFPKVan/8TXhOqc
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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