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Overview

overview

8

Static

static

5

bcfa564970...aN.exe

windows7-x64

8

bcfa564970...aN.exe

windows10-2004-x64

8

Sharing

General

Target

bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187aN
Size

232KB
Sample

241010-am9wnssbqc
MD5

d7af2da7399318940640686b8754b800
SHA1

21edc3fbcf45bbd6281bad45410b06ed092a8407
SHA256

bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187a
SHA512

d7529e8150ea12e34022ebfd5a9d4204643cf4ef5df97c5b11bbfb0213241ef9a8a451e82abba41a47269bc10c1a2240497d4f2d1b244256b06683b603e07baf
SSDEEP

3072:rI1i/NU8bOMYcYYcmy5cU+gTn6HOjDhWrzvvQwlgO5s1i/NU82OMYcYYamv5b:ai/NjO5YBgegD0PHzSni/N+O7

Score

8^/10

defense_evasion discovery persistence upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187aN.exe

Resource

win7-20240903-en

defense_evasion discovery persistence upx

windows7-x64

14 signatures

120 seconds

Behavioral task

behavioral2

Sample

bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187aN.exe

Resource

win10v2004-20241007-en

defense_evasion discovery persistence upx

windows10-2004-x64

15 signatures

120 seconds

Malware Config

Targets

- Target
  
  bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187aN
- Size
  
  232KB
- MD5
  
  d7af2da7399318940640686b8754b800
- SHA1
  
  21edc3fbcf45bbd6281bad45410b06ed092a8407
- SHA256
  
  bcfa564970a0050916701f60b133016506893fbce41edb6129be649d0624187a
- SHA512
  
  d7529e8150ea12e34022ebfd5a9d4204643cf4ef5df97c5b11bbfb0213241ef9a8a451e82abba41a47269bc10c1a2240497d4f2d1b244256b06683b603e07baf
- SSDEEP
  
  3072:rI1i/NU8bOMYcYYcmy5cU+gTn6HOjDhWrzvvQwlgO5s1i/NU82OMYcYYamv5b:ai/NjO5YBgegD0PHzSni/N+O7
Score

8^/10

defense_evasion discovery persistence upx
- 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
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops file in System32 directory
- Hide Artifacts: Hidden Files and Directories
  defense_evasion
- 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

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

defense_evasiondiscoverypersistenceupx

behavioral2

defense_evasiondiscoverypersistenceupx

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