Overview

overview

9

Static

static

7

9803ead71a...0N.exe

windows7-x64

9

9803ead71a...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    9803ead71afa643c24668e1316dd47a0N.exe

  • Size

    49KB

  • Sample

    240727-f3lfxasejf

  • MD5

    9803ead71afa643c24668e1316dd47a0

  • SHA1

    ff1a1cc56fcced8cc6722b2a20a7aa41e4b028d3

  • SHA256

    3276b0b4bfcc30bd22d51f7f6fd8b15d3814fc16f27daae5b6f035b7956befb3

  • SHA512

    342397610586431ba888c945f523d86683b09ce5dee4ce558cea1f591438fcc60deffdd059ccf26e0f5921d4abd4b582c0a2433202f886f69280badfdea6002a

  • SSDEEP

    768:V7Blpf/FAK65euBT37CPKKQSjyJJTU3U2la3F53F5eux:V7Zf/FAxTWoJJTU3URz5eux

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      9803ead71afa643c24668e1316dd47a0N.exe

    • Size

      49KB

    • MD5

      9803ead71afa643c24668e1316dd47a0

    • SHA1

      ff1a1cc56fcced8cc6722b2a20a7aa41e4b028d3

    • SHA256

      3276b0b4bfcc30bd22d51f7f6fd8b15d3814fc16f27daae5b6f035b7956befb3

    • SHA512

      342397610586431ba888c945f523d86683b09ce5dee4ce558cea1f591438fcc60deffdd059ccf26e0f5921d4abd4b582c0a2433202f886f69280badfdea6002a

    • SSDEEP

      768:V7Blpf/FAK65euBT37CPKKQSjyJJTU3U2la3F53F5eux:V7Zf/FAxTWoJJTU3URz5eux

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (2155) 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
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks