Overview

overview

9

Static

static

5

aefebd5b83...8N.exe

windows7-x64

9

aefebd5b83...8N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    aefebd5b83ff8c635eb42f506ee71202f6ed728077d345a33274d1f1f1f18a08N

  • Size

    148KB

  • Sample

    240930-qqxzaaxfrr

  • MD5

    9b4c9f71322065c806ed417b2f63f100

  • SHA1

    569e2d7b2aae997c59bc5c47eeccb0f45e008e2e

  • SHA256

    aefebd5b83ff8c635eb42f506ee71202f6ed728077d345a33274d1f1f1f18a08

  • SHA512

    4a752859775ea1d2cc9a19e3567d8e6ce9fc1c568c05d308bfc85fa310dbb4ef23a8733a7f8afd5053f5c8f6ebdd0ac8fc5035d846e4f80302087f1891bfef34

  • SSDEEP

    3072:KQSodYeHNmkDxfIyKoIWbsHfySkT5GeCyi348oWGRPOzkjId6q8UdrSD+kCoIfLe:KQSodYeHNm6QSodYeHNmd

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      aefebd5b83ff8c635eb42f506ee71202f6ed728077d345a33274d1f1f1f18a08N

    • Size

      148KB

    • MD5

      9b4c9f71322065c806ed417b2f63f100

    • SHA1

      569e2d7b2aae997c59bc5c47eeccb0f45e008e2e

    • SHA256

      aefebd5b83ff8c635eb42f506ee71202f6ed728077d345a33274d1f1f1f18a08

    • SHA512

      4a752859775ea1d2cc9a19e3567d8e6ce9fc1c568c05d308bfc85fa310dbb4ef23a8733a7f8afd5053f5c8f6ebdd0ac8fc5035d846e4f80302087f1891bfef34

    • SSDEEP

      3072:KQSodYeHNmkDxfIyKoIWbsHfySkT5GeCyi348oWGRPOzkjId6q8UdrSD+kCoIfLe:KQSodYeHNm6QSodYeHNmd

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (3807) 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