Overview

overview

10

Static

static

10

aac6660541...18.exe

windows7-x64

10

aac6660541...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aac6660541b72842f5e7902b3bd5de3f_JaffaCakes118

  • Size

    364KB

  • Sample

    241128-dszvfayqfq

  • MD5

    aac6660541b72842f5e7902b3bd5de3f

  • SHA1

    04c86541e7569a6889311691ed852bfa1933e379

  • SHA256

    56d93b29c4db52fe2e336ebeb5377e2c8f72523ea9b527beaef8821c306796d8

  • SHA512

    16c6b3433ef398a7fa3e93a5165ff6f9f9b9bffdb238d61c3617303dc25e2376f5eddc37e1c475a0d5740c4e9e3373f85534e03e97957cb22e7d2bb1e20d6e88

  • SSDEEP

    6144:k9PjDmRAs7pM3t6nHaCLrob5P9+UeRUq6tyH7xOc6H5c6HcT66vlmr:Of8zbobNeWa

Score
10/10
neshtadiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      aac6660541b72842f5e7902b3bd5de3f_JaffaCakes118

    • Size

      364KB

    • MD5

      aac6660541b72842f5e7902b3bd5de3f

    • SHA1

      04c86541e7569a6889311691ed852bfa1933e379

    • SHA256

      56d93b29c4db52fe2e336ebeb5377e2c8f72523ea9b527beaef8821c306796d8

    • SHA512

      16c6b3433ef398a7fa3e93a5165ff6f9f9b9bffdb238d61c3617303dc25e2376f5eddc37e1c475a0d5740c4e9e3373f85534e03e97957cb22e7d2bb1e20d6e88

    • SSDEEP

      6144:k9PjDmRAs7pM3t6nHaCLrob5P9+UeRUq6tyH7xOc6H5c6HcT66vlmr:Of8zbobNeWa

    Score
    10/10
    neshtadiscoverypersistencespywarestealerupx

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Neshta family

      neshta

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks