floxif | 2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8 | Triage

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Reports

Overview

overview

Static

static

2257bf4768...f8.dll

windows7-x64

8

2257bf4768...f8.dll

windows10-2004-x64

8

Sharing

General

Target

2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8.exe
Size

76KB
Sample

250125-a31ypsykap
MD5

c324dc2492e8546579a2dcd5b749b816
SHA1

a1aa218a3f1cd9ffad94bc5389305ae3304b57d9
SHA256

2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8
SHA512

cfdf531572e5cfda3cc61d167ce1fc671fb41cad3583b19c83fa8fbbe93399fd43be6d077d14806067c98615a5d119eb4b65b01aa951dc9f549e9687f0dd1faa
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZrIkgFj:c8y93KQjy7G55riF1cMo03akgFj

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8.dll

Resource

win7-20241010-en

discovery persistence privilege_escalation upx

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8.dll

Resource

win10v2004-20241007-en

discovery persistence privilege_escalation upx

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8.exe
- Size
  
  76KB
- MD5
  
  c324dc2492e8546579a2dcd5b749b816
- SHA1
  
  a1aa218a3f1cd9ffad94bc5389305ae3304b57d9
- SHA256
  
  2257bf4768ab4ba4768940699610cfbeb5984d91edfc94fd431b760f8bc474f8
- SHA512
  
  cfdf531572e5cfda3cc61d167ce1fc671fb41cad3583b19c83fa8fbbe93399fd43be6d077d14806067c98615a5d119eb4b65b01aa951dc9f549e9687f0dd1faa
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZrIkgFj:c8y93KQjy7G55riF1cMo03akgFj
Score

8^/10

discovery persistence privilege_escalation upx
- Event Triggered Execution: AppInit DLLs
  Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
  persistence privilege_escalation
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

AppInit DLLs

Privilege Escalation

Event Triggered Execution

AppInit DLLs

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

backdoorupxfloxif

behavioral1

discoverypersistenceprivilege_escalationupx

behavioral2

discoverypersistenceprivilege_escalationupx

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