8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960b | Triage

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Overview

overview

9

Static

static

7

8483e47bad...bN.exe

windows7-x64

9

8483e47bad...bN.exe

windows10-2004-x64

9

Sharing

General

Target

8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960bN
Size

95KB
Sample

240919-dlkf6sxfnh
MD5

488cadcf386827bae606577162da3dc0
SHA1

96a73b95c00df4d9826b3b6b414f8cfdd8696221
SHA256

8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960b
SHA512

619c1386677957b5375e439ec5e4eada3403932e6d8a22662048ec6ac56709bb7f399bd22de259ed667425bfb1d3ebebcd05cfd8a875ee4ef094415841efe268
SSDEEP

1536:CTWUnMdyGdy4AnAJYq8YquTWUnMdyGdy4AnAJYq8YqE:SnpAekLnpAekz

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960bN.exe

Resource

win7-20240903-en

discovery ransomware upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960bN.exe

Resource

win10v2004-20240802-en

discovery ransomware upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960bN
- Size
  
  95KB
- MD5
  
  488cadcf386827bae606577162da3dc0
- SHA1
  
  96a73b95c00df4d9826b3b6b414f8cfdd8696221
- SHA256
  
  8483e47badd201418a4de45affd18166eeb375552ee685981de538ec4cdb960b
- SHA512
  
  619c1386677957b5375e439ec5e4eada3403932e6d8a22662048ec6ac56709bb7f399bd22de259ed667425bfb1d3ebebcd05cfd8a875ee4ef094415841efe268
- SSDEEP
  
  1536:CTWUnMdyGdy4AnAJYq8YquTWUnMdyGdy4AnAJYq8YqE:SnpAekLnpAekz
Score

9^/10

discovery ransomware upx
- Renames multiple (4816) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Executes dropped EXE
- Loads dropped DLL
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Drops file in System32 directory
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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