floxif | 8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0 | Triage

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Reports

Overview

overview

Static

static

8842766921...c0.dll

windows7-x64

8

8842766921...c0.dll

windows10-2004-x64

5

Sharing

General

Target

8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0
Size

76KB
Sample

250205-bpfw2stmgr
MD5

56fd3b6dd3ebebca04110e84e45e019f
SHA1

98c797270ce8ae22e3914ab65ef07be697ee71f0
SHA256

8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0
SHA512

48ef7394637d88f24566d377e74b46f9cb990e3888db643e06aef05d77ef0d7cc48439f8f0274add4e476af26db34432c6faf15fe49979382d5070ae7b355437
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZiGCD2TF7Rq9coC:c8y93KQjy7G55riF1cMo038hD2TF7RqO

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0.dll

Resource

win7-20240708-en

discovery persistence privilege_escalation upx

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0.dll

Resource

win10v2004-20250129-en

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0
- Size
  
  76KB
- MD5
  
  56fd3b6dd3ebebca04110e84e45e019f
- SHA1
  
  98c797270ce8ae22e3914ab65ef07be697ee71f0
- SHA256
  
  8842766921a262ea7fd02b1a7ae6a6cec31ce3b8b3e3eed6eb0d9f1972ccecc0
- SHA512
  
  48ef7394637d88f24566d377e74b46f9cb990e3888db643e06aef05d77ef0d7cc48439f8f0274add4e476af26db34432c6faf15fe49979382d5070ae7b355437
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZiGCD2TF7Rq9coC:c8y93KQjy7G55riF1cMo038hD2TF7RqO
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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