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Overview

overview

Static

static

3

856c3df794...eN.exe

windows7-x64

856c3df794...eN.exe

windows10-2004-x64

Sharing

General

Target

856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7eN.exe
Size

37KB
Sample

241130-fsrvyaylej
MD5

47dcb0f1b08280a3a86de547be9e61a0
SHA1

91fc0d6001de4442200fd844d97ad1742ef8ab5c
SHA256

856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7e
SHA512

767c1e78d1c2670a35cdd2b0389bd0971af22b62d01b8c29c99114815da5e595f5938ee6333f401bc820bfdbb50907916d37e575baf9a83a14afc9a13cb56e41
SSDEEP

768:sIUomGz54SKEv7DltPkvgpREnOZGwXNiOA9uce7ezbB2ZLo5f1zRHf7CLQw53AIY:saKvEbPkvgAZCNQQceUl

Score

10^/10

defense_evasion discovery evasion persistence trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7eN.exe

Resource

win7-20241023-en

defense_evasion discovery evasion persistence trojan upx

windows7-x64

15 signatures

120 seconds

Behavioral task

behavioral2

Sample

856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7eN.exe

Resource

win10v2004-20241007-en

defense_evasion discovery evasion persistence trojan upx

windows10-2004-x64

14 signatures

120 seconds

Malware Config

Targets

- Target
  
  856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7eN.exe
- Size
  
  37KB
- MD5
  
  47dcb0f1b08280a3a86de547be9e61a0
- SHA1
  
  91fc0d6001de4442200fd844d97ad1742ef8ab5c
- SHA256
  
  856c3df7946ae567388eb3ed1612e4b2e17003ce6d140515f3f0ae7f554b4c7e
- SHA512
  
  767c1e78d1c2670a35cdd2b0389bd0971af22b62d01b8c29c99114815da5e595f5938ee6333f401bc820bfdbb50907916d37e575baf9a83a14afc9a13cb56e41
- SSDEEP
  
  768:sIUomGz54SKEv7DltPkvgpREnOZGwXNiOA9uce7ezbB2ZLo5f1zRHf7CLQw53AIY:saKvEbPkvgAZCNQQceUl
Score

10^/10

defense_evasion discovery evasion persistence trojan upx
- Windows security bypass
  evasion trojan
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Indicator Removal: Clear Persistence
  remove IFEO.
  defense_evasion
- Modifies WinLogon
  persistence
- Drops file in System32 directory
- 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

Boot or Logon Autostart Execution

Active Setup

Winlogon Helper DLL

Event Triggered Execution

Image File Execution Options Injection

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Winlogon Helper DLL

Event Triggered Execution

Image File Execution Options Injection

Defense Evasion

Impair Defenses

Disable or Modify Tools

Indicator Removal

Clear Persistence

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

defense_evasiondiscoveryevasionpersistencetrojanupx

behavioral2

defense_evasiondiscoveryevasionpersistencetrojanupx

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