a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7 | Triage

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Overview

overview

9

Static

static

5

a486f40eca...7N.exe

windows7-x64

9

a486f40eca...7N.exe

windows10-2004-x64

9

Sharing

General

Target

a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7N.exe
Size

35KB
Sample

240925-e189hsyamd
MD5

b9c100911910855cb9aec07184e5d310
SHA1

8689dd2c5833f2ce370b9ed2cb02c766a423c81d
SHA256

a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7
SHA512

b9027ae28012d934e770e1269008af807e1fd095fef9bb8c9f7b16ddafb89c2595b1508e7cbb2ae4841c032a2ff47f63b3469feefb327e65fed35cfd8636588e
SSDEEP

768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/ti8:CTW7JJ7TTQoQ8

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7N.exe

Resource

win7-20240903-en

discovery ransomware upx

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7N.exe

Resource

win10v2004-20240802-en

discovery ransomware upx

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7N.exe
- Size
  
  35KB
- MD5
  
  b9c100911910855cb9aec07184e5d310
- SHA1
  
  8689dd2c5833f2ce370b9ed2cb02c766a423c81d
- SHA256
  
  a486f40eca6fe679527d47930add0f36824e1a0fadc09b28b03713c809fc4cd7
- SHA512
  
  b9027ae28012d934e770e1269008af807e1fd095fef9bb8c9f7b16ddafb89c2595b1508e7cbb2ae4841c032a2ff47f63b3469feefb327e65fed35cfd8636588e
- SSDEEP
  
  768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/ti8:CTW7JJ7TTQoQ8
Score

9^/10

discovery ransomware upx
- Renames multiple (444) 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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