floxif | b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b | Triage

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Reports

Overview

overview

Static

static

b577311d68...9b.dll

windows7-x64

8

b577311d68...9b.dll

windows10-2004-x64

5

Sharing

General

Target

b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b.exe
Size

76KB
Sample

241217-alnbaavjfv
MD5

7ea681f8af8d73cea8efcd7bd3207c7d
SHA1

42aa05ecd09d55a19fc1528640f4f61bd883731a
SHA256

b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b
SHA512

14d0e03cf4042e881403321737b9cf16a7f5b78158f8b5f5df50c32c75ff9a361e671263126f67b871571b83d941c8966d90210a3691fe549d86243d3f7bd2bd
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Zku9js7ny:c8y93KQjy7G55riF1cMo03uutR

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b.dll

Resource

win7-20240903-en

discovery persistence privilege_escalation upx

windows7-x64

6 signatures

120 seconds

Behavioral task

behavioral2

Sample

b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

5 signatures

120 seconds

Malware Config

Targets

- Target
  
  b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b.exe
- Size
  
  76KB
- MD5
  
  7ea681f8af8d73cea8efcd7bd3207c7d
- SHA1
  
  42aa05ecd09d55a19fc1528640f4f61bd883731a
- SHA256
  
  b577311d687fd78d0c7147121a42c4affd8b4f8e43821ec24a518fea2ae83b9b
- SHA512
  
  14d0e03cf4042e881403321737b9cf16a7f5b78158f8b5f5df50c32c75ff9a361e671263126f67b871571b83d941c8966d90210a3691fe549d86243d3f7bd2bd
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Zku9js7ny:c8y93KQjy7G55riF1cMo03uutR
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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