floxif | 42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62 | Triage

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Overview

overview

Static

static

42243fc001...62.dll

windows7-x64

5

42243fc001...62.dll

windows10-2004-x64

8

Sharing

General

Target

42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62.exe
Size

76KB
Sample

241210-t3j5qsvphk
MD5

7a3d7076bbc66c8b1fedaed66264e5fe
SHA1

c38d2ebefdeef66b92bd2e35d853396da82448d7
SHA256

42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62
SHA512

e70de405b2042f8111658082a9edd6c396422cbc2ac33ae264291c694a7921694397fb3ea91506c56ebd153e0255396f25ec6c223a22be36b73e0712139474fb
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZB2i+x4:c8y93KQjy7G55riF1cMo0377+x4

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62.dll

Resource

win7-20240903-en

windows7-x64

5 signatures

120 seconds

Behavioral task

behavioral2

Sample

42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62.dll

Resource

win10v2004-20241007-en

discovery persistence privilege_escalation upx

windows10-2004-x64

6 signatures

120 seconds

Malware Config

Targets

- Target
  
  42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62.exe
- Size
  
  76KB
- MD5
  
  7a3d7076bbc66c8b1fedaed66264e5fe
- SHA1
  
  c38d2ebefdeef66b92bd2e35d853396da82448d7
- SHA256
  
  42243fc0010483ae78eb3dfcbebb64ed9f27cb9314545b3f6215638e8bc4fa62
- SHA512
  
  e70de405b2042f8111658082a9edd6c396422cbc2ac33ae264291c694a7921694397fb3ea91506c56ebd153e0255396f25ec6c223a22be36b73e0712139474fb
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZB2i+x4:c8y93KQjy7G55riF1cMo0377+x4
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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