floxif | 1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398 | Triage

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Reports

Overview

overview

Static

static

1897b1dbba...8N.dll

windows7-x64

5

1897b1dbba...8N.dll

windows10-2004-x64

8

Sharing

General

Target

1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398N.exe
Size

76KB
Sample

250104-n54dha1jbp
MD5

f92e10b6b50e32d47c2fbe3061bfd040
SHA1

3a752aa774ec09d1f57e66da1b2174e51cfc19fe
SHA256

1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398
SHA512

74dd471e3dd982f6ce4568744c2c892b48eb7a1e85097025ebbb12f9a3deea2e8f13040d5e21a17ba5bf2cace1e4bb861e759b44daf32a152c086ae09845ea89
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZWp2bb1:c8y93KQjy7G55riF1cMo039P1

Score

10^/10

floxif backdoor discovery persistence privilege_escalation upx

Static task

static1

backdoor upx floxif

5 signatures

Behavioral task

behavioral1

Sample

1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398N.dll

Resource

win7-20240903-en

windows7-x64

5 signatures

120 seconds

Behavioral task

behavioral2

Sample

1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398N.dll

Resource

win10v2004-20241007-en

discovery persistence privilege_escalation upx

windows10-2004-x64

6 signatures

120 seconds

Malware Config

Targets

- Target
  
  1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398N.exe
- Size
  
  76KB
- MD5
  
  f92e10b6b50e32d47c2fbe3061bfd040
- SHA1
  
  3a752aa774ec09d1f57e66da1b2174e51cfc19fe
- SHA256
  
  1897b1dbba0a2dd8bfbbc0874c110295c9d15f31b46ef1c87f05e1f5dba0d398
- SHA512
  
  74dd471e3dd982f6ce4568744c2c892b48eb7a1e85097025ebbb12f9a3deea2e8f13040d5e21a17ba5bf2cace1e4bb861e759b44daf32a152c086ae09845ea89
- SSDEEP
  
  1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZWp2bb1:c8y93KQjy7G55riF1cMo039P1
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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