Overview

overview

10

Static

static

10

fddae97e46...2f.exe

windows7-x64

10

fddae97e46...2f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fddae97e46bc44f1c9d6eaf505603f2f

  • Size

    423KB

  • Sample

    221128-3v5k5sgb8y

  • MD5

    fddae97e46bc44f1c9d6eaf505603f2f

  • SHA1

    1f9b80c74e19b9ef88702dad2f11d5821910c01a

  • SHA256

    b573da110968bb8dcdb3adf3976a9092ecf19720aa2080cdb8827ef85718acde

  • SHA512

    9d1c93700e4783db0ee0c21152d760debf1c2f12ebd75b7b7e1ea7cb84bbc1f7955a8cba595352379ae41252774495bb9aa115e68c16f2c3a5fa81ba99bdb16d

  • SSDEEP

    6144:k9YtQgR1sXtBqJmenoCTMKj+W1PmFuy3gVb222cg9iu7PpswtmF7HOT3xE:Btn0Bts7CWWumgkBFtmF7uLxE

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      fddae97e46bc44f1c9d6eaf505603f2f

    • Size

      423KB

    • MD5

      fddae97e46bc44f1c9d6eaf505603f2f

    • SHA1

      1f9b80c74e19b9ef88702dad2f11d5821910c01a

    • SHA256

      b573da110968bb8dcdb3adf3976a9092ecf19720aa2080cdb8827ef85718acde

    • SHA512

      9d1c93700e4783db0ee0c21152d760debf1c2f12ebd75b7b7e1ea7cb84bbc1f7955a8cba595352379ae41252774495bb9aa115e68c16f2c3a5fa81ba99bdb16d

    • SSDEEP

      6144:k9YtQgR1sXtBqJmenoCTMKj+W1PmFuy3gVb222cg9iu7PpswtmF7HOT3xE:Btn0Bts7CWWumgkBFtmF7uLxE

    Score
    10/10
    neshtapersistencespywarestealer

    • 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

    • 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

1
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