Overview

overview

9

Static

static

5

522b81fc7b...3N.exe

windows7-x64

9

522b81fc7b...3N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    522b81fc7b7b555dcabfb39771a17e83e76297fb4c418004ad757e9b18535a83N

  • Size

    149KB

  • Sample

    240927-ptvgwssgnp

  • MD5

    5f3256473b9dd17097cb3d856f3e9260

  • SHA1

    58c28bf3f3f12507a1d4d55c4375b7b9744cf24e

  • SHA256

    522b81fc7b7b555dcabfb39771a17e83e76297fb4c418004ad757e9b18535a83

  • SHA512

    3834ce1d3167e1550a11e473acf14883818138f17241268dcd2f2058f16d2eea1323ef8365e7cd45640109bdc6e04aa217953027cf07bd82869a15640e70abcd

  • SSDEEP

    1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Qd7Zf/FAxTWY1++PJHJXA/OsIZfzc3/QlI:fnyiQSonnyiQSoO

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      522b81fc7b7b555dcabfb39771a17e83e76297fb4c418004ad757e9b18535a83N

    • Size

      149KB

    • MD5

      5f3256473b9dd17097cb3d856f3e9260

    • SHA1

      58c28bf3f3f12507a1d4d55c4375b7b9744cf24e

    • SHA256

      522b81fc7b7b555dcabfb39771a17e83e76297fb4c418004ad757e9b18535a83

    • SHA512

      3834ce1d3167e1550a11e473acf14883818138f17241268dcd2f2058f16d2eea1323ef8365e7cd45640109bdc6e04aa217953027cf07bd82869a15640e70abcd

    • SSDEEP

      1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Qd7Zf/FAxTWY1++PJHJXA/OsIZfzc3/QlI:fnyiQSonnyiQSoO

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (3457) files with added filename extension

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

      ransomware

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks