142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73 | Triage

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Reports

Overview

overview

9

Static

static

7

142f66762c...3N.exe

windows7-x64

9

142f66762c...3N.exe

windows10-2004-x64

9

Sharing

General

Target

142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73N
Size

47KB
Sample

240919-g4ns4avcnd
MD5

9d644d202ba55bcba23720bf0e613b00
SHA1

ea836919a81d673c15c8d55137e840c176b79e6c
SHA256

142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73
SHA512

f33d44e35af6cdf833eeebedfdb6f8e431a511dd1f32dfc013642977a504a4aedfb74173e8268c47caaae82ce9b8b9ed089909b5a990bee613348c8022cbf2e3
SSDEEP

768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcuvoE2OiJfoE2OiJo:CTWkySSh9j+9jpGnrBCBMxixa

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73N.exe

Resource

win7-20240903-en

discovery ransomware upx

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73N.exe

Resource

win10v2004-20240910-en

discovery ransomware upx

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73N
- Size
  
  47KB
- MD5
  
  9d644d202ba55bcba23720bf0e613b00
- SHA1
  
  ea836919a81d673c15c8d55137e840c176b79e6c
- SHA256
  
  142f66762c03aa015c2220afde1f4c85fd50def276f900b28630a0a3cd307a73
- SHA512
  
  f33d44e35af6cdf833eeebedfdb6f8e431a511dd1f32dfc013642977a504a4aedfb74173e8268c47caaae82ce9b8b9ed089909b5a990bee613348c8022cbf2e3
- SSDEEP
  
  768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcuvoE2OiJfoE2OiJo:CTWkySSh9j+9jpGnrBCBMxixa
Score

9^/10

discovery ransomware upx
- Renames multiple (338) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- 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

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryransomwareupx

behavioral2

discoveryransomwareupx

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