Overview

overview

10

Static

static

bef074036d...b0.exe

windows7-x64

10

bef074036d...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bef074036da6d2b09aeed1e29f7f965af9153783f1e6822dc7a455b0bd1796b0

  • Size

    69KB

  • Sample

    220724-1sx26saafk

  • MD5

    9f02f3b2bc5e861b62afbc2aacb82fc4

  • SHA1

    9e583659be30b87d30d53c6d1c52f8edee881a80

  • SHA256

    bef074036da6d2b09aeed1e29f7f965af9153783f1e6822dc7a455b0bd1796b0

  • SHA512

    90da0e11617c1e9fe928c9df5b802376f9d235345e88d43f1c6210a6b44a73c2f787c91dcf51e7e3eb754fec9225cc0b99e949c6415a101af4ce3fd0d60bdf02

Score
10/10
evasionsuricata

Malware Config

Targets

    • Target

      bef074036da6d2b09aeed1e29f7f965af9153783f1e6822dc7a455b0bd1796b0

    • Size

      69KB

    • MD5

      9f02f3b2bc5e861b62afbc2aacb82fc4

    • SHA1

      9e583659be30b87d30d53c6d1c52f8edee881a80

    • SHA256

      bef074036da6d2b09aeed1e29f7f965af9153783f1e6822dc7a455b0bd1796b0

    • SHA512

      90da0e11617c1e9fe928c9df5b802376f9d235345e88d43f1c6210a6b44a73c2f787c91dcf51e7e3eb754fec9225cc0b99e949c6415a101af4ce3fd0d60bdf02

    Score
    10/10
    evasionsuricata

    • suricata: ET MALWARE [PTsecurity] Botnet Nitol.B Checkin

      suricata: ET MALWARE [PTsecurity] Botnet Nitol.B Checkin

      suricata

    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks