floxif | a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b | Triage

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Reports

Overview

overview

Static

static

a2b3aa940b...3b.dll

windows7-x64

8

a2b3aa940b...3b.dll

windows10-2004-x64

5

Sharing

General

Target

a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b.exe
Size

76KB
Sample

241217-kz22pswqgk
MD5

ccff5716ed389839ed795884e3845e15
SHA1

a5659e319b2fcab51ead51166eab5e4a792b6e86
SHA256

a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b
SHA512

0eda0492f3aacc9815532af41d4d7bc124aece4bfb719cd91aac71132400762a6b5ea0a72f264c17c296bd274dcdf383b4d1e680382082820e07b11432437b34
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZS:c8y93KQjy7G55riF1cMo03s

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b.dll

Resource

win7-20240903-en

discovery persistence privilege_escalation upx

windows7-x64

6 signatures

120 seconds

Behavioral task

behavioral2

Sample

a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

5 signatures

120 seconds

Malware Config

Targets

- Target
  
  a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b.exe
- Size
  
  76KB
- MD5
  
  ccff5716ed389839ed795884e3845e15
- SHA1
  
  a5659e319b2fcab51ead51166eab5e4a792b6e86
- SHA256
  
  a2b3aa940b559e69ed4a374d77af6a991b764348c7fb11b4f49a6c0247dafd3b
- SHA512
  
  0eda0492f3aacc9815532af41d4d7bc124aece4bfb719cd91aac71132400762a6b5ea0a72f264c17c296bd274dcdf383b4d1e680382082820e07b11432437b34
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZS:c8y93KQjy7G55riF1cMo03s
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

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