Overview

overview

10

Static

static

10

8c5b2f3d95...54.exe

windows7-x64

9

8c5b2f3d95...54.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    8c5b2f3d95eefb5556746099ccc962aa7cb8b9c0f4c03521d4b5b92df965ac54

  • Size

    75KB

  • Sample

    240525-axqwjsgd3t

  • MD5

    18b705c7ce98742369a1ab58b1a86b1c

  • SHA1

    6beb8c3ad5d904eb9c10a3ab29e3cdd106a805a8

  • SHA256

    8c5b2f3d95eefb5556746099ccc962aa7cb8b9c0f4c03521d4b5b92df965ac54

  • SHA512

    dd2fbd155a45de1357ec8d98294508b11f72b3c65d195690de303f2a18f3f4a62cbd9d31420f183838638ef49a65a4d168734ca65f9e72264d03a5326d7510cc

  • SSDEEP

    1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8xJJMJJG:fnyiQSog

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      8c5b2f3d95eefb5556746099ccc962aa7cb8b9c0f4c03521d4b5b92df965ac54

    • Size

      75KB

    • MD5

      18b705c7ce98742369a1ab58b1a86b1c

    • SHA1

      6beb8c3ad5d904eb9c10a3ab29e3cdd106a805a8

    • SHA256

      8c5b2f3d95eefb5556746099ccc962aa7cb8b9c0f4c03521d4b5b92df965ac54

    • SHA512

      dd2fbd155a45de1357ec8d98294508b11f72b3c65d195690de303f2a18f3f4a62cbd9d31420f183838638ef49a65a4d168734ca65f9e72264d03a5326d7510cc

    • SSDEEP

      1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8xJJMJJG:fnyiQSog

    Score
    9/10
    ransomwareupx

    • Renames multiple (3509) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • UPX dump on OEP (original entry point)

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks