Overview

overview

10

Static

static

10

e5eaa0ff0b...3b.exe

windows7-x64

10

e5eaa0ff0b...3b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e5eaa0ff0be00a0bc2f312e9b3a03832334250377947d2131717db0601f4da3b

  • Size

    240KB

  • Sample

    221121-ng6tqagd28

  • MD5

    2c2bfeb1570ca4c967b35e1ec4258120

  • SHA1

    3d9163169b1f720b4cf376e874a8301ebed3b3cc

  • SHA256

    e5eaa0ff0be00a0bc2f312e9b3a03832334250377947d2131717db0601f4da3b

  • SHA512

    02845962616c583ededed2a8478d0179396d11d9e077673fd8adabce0bec245effec0c0c0c1558550fcfe20af06fdbd3be0adc9cc3b2bb77292fd421a5fb801a

  • SSDEEP

    6144:k9usRwlH2/8UcR10g+YLLwSOQ6ZmkWkr9eZXW:Zow2/8UcH0yLL/OkBS9eZXW

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      e5eaa0ff0be00a0bc2f312e9b3a03832334250377947d2131717db0601f4da3b

    • Size

      240KB

    • MD5

      2c2bfeb1570ca4c967b35e1ec4258120

    • SHA1

      3d9163169b1f720b4cf376e874a8301ebed3b3cc

    • SHA256

      e5eaa0ff0be00a0bc2f312e9b3a03832334250377947d2131717db0601f4da3b

    • SHA512

      02845962616c583ededed2a8478d0179396d11d9e077673fd8adabce0bec245effec0c0c0c1558550fcfe20af06fdbd3be0adc9cc3b2bb77292fd421a5fb801a

    • SSDEEP

      6144:k9usRwlH2/8UcR10g+YLLwSOQ6ZmkWkr9eZXW:Zow2/8UcH0yLL/OkBS9eZXW

    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