Overview

overview

10

Static

static

10

0320c36632...cb.exe

windows7-x64

10

0320c36632...cb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0320c36632f89fe7543aea30415cc840201773c8d615a58fc9b777fb2f53a8cb

  • Size

    750KB

  • Sample

    221119-ngzemshd42

  • MD5

    1520e091d32a2cd26e27e463408620e7

  • SHA1

    21dc71f04535bdc55febcd9a9ba07394532f7784

  • SHA256

    0320c36632f89fe7543aea30415cc840201773c8d615a58fc9b777fb2f53a8cb

  • SHA512

    3636aa867f3a6c047d52010d0c5f6fba4025ffd99e3125bc6b418f74b2bf5b502a4f88c99e9bda1377fb3385f692681ca81f2a39f7bcbe9b3087c1b411be2b25

  • SSDEEP

    12288:0plu5q98tbtS/ZykP91MHfB7GvKowxNOMfl33sUKpfcsFmcyou2HlwGBhAA29HHT:2uk9utn0cfNzoMXl33OpfPFmcyouglhc

Score
10/10
neshtapersistencespywarestealerupx

Malware Config

Targets

    • Target

      0320c36632f89fe7543aea30415cc840201773c8d615a58fc9b777fb2f53a8cb

    • Size

      750KB

    • MD5

      1520e091d32a2cd26e27e463408620e7

    • SHA1

      21dc71f04535bdc55febcd9a9ba07394532f7784

    • SHA256

      0320c36632f89fe7543aea30415cc840201773c8d615a58fc9b777fb2f53a8cb

    • SHA512

      3636aa867f3a6c047d52010d0c5f6fba4025ffd99e3125bc6b418f74b2bf5b502a4f88c99e9bda1377fb3385f692681ca81f2a39f7bcbe9b3087c1b411be2b25

    • SSDEEP

      12288:0plu5q98tbtS/ZykP91MHfB7GvKowxNOMfl33sUKpfcsFmcyou2HlwGBhAA29HHT:2uk9utn0cfNzoMXl33OpfPFmcyouglhc

    Score
    10/10
    neshtapersistencespywarestealerupx

    • Modifies system executable filetype association

      persistence

    • Neshta

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

      persistencespywareneshta

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks