floxif | 539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8 | Triage

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Reports

Overview

overview

Static

static

539c0d2861...8N.dll

windows7-x64

5

539c0d2861...8N.dll

windows10-2004-x64

8

Sharing

General

Target

539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8N.exe
Size

76KB
Sample

250101-yhdvfatjgk
MD5

32d6111b3331a59363bbe9e1988e95f0
SHA1

903bbd15c11b3de87e94bdc443b46779576ea890
SHA256

539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8
SHA512

defa747ef5d67a6aaba9c63f4c33bdd84f03904d8a163f1fd8c270f6015b9f7f390449fa3a55c3e749ef56b7a3c71d1af9178ce023e75b6b5efecbfb738ef9dc
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZtmrhQt:c8y93KQjy7G55riF1cMo03er0

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8N.dll

Resource

win7-20240903-en

windows7-x64

5 signatures

120 seconds

Behavioral task

behavioral2

Sample

539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8N.dll

Resource

win10v2004-20241007-en

discovery persistence privilege_escalation upx

windows10-2004-x64

6 signatures

120 seconds

Malware Config

Targets

- Target
  
  539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8N.exe
- Size
  
  76KB
- MD5
  
  32d6111b3331a59363bbe9e1988e95f0
- SHA1
  
  903bbd15c11b3de87e94bdc443b46779576ea890
- SHA256
  
  539c0d286142ccc9e494ce3ec1067d844dea3e14b800cacdcc33643a396341d8
- SHA512
  
  defa747ef5d67a6aaba9c63f4c33bdd84f03904d8a163f1fd8c270f6015b9f7f390449fa3a55c3e749ef56b7a3c71d1af9178ce023e75b6b5efecbfb738ef9dc
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZtmrhQt:c8y93KQjy7G55riF1cMo03er0
Score

8^/10

discovery upx persistence privilege_escalation
- 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

behavioral2

discoverypersistenceprivilege_escalationupx

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