Overview

overview

10

Static

static

3

Invoice an...pt.exe

windows7-x64

3

Invoice an...pt.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Invoice and receipt.exe

  • Size

    727KB

  • Sample

    240416-qcz7gsce2w

  • MD5

    b4b32117b40b70fb1bfeab298ba44557

  • SHA1

    a74707a387129c37ce14a7ebacd053a8864e2e7d

  • SHA256

    6dd5d1309948dac371cf1cc1083f758ea313161d8658d9d3842e3f908bd280d5

  • SHA512

    dbd3f35c3c6b3ebe18276672a607475d0a8a9999b1e666256a7dac3994367c35887109ba8e1106ea04eb2574d387ce9e198d7d2ac0b33fa85865850fad507906

  • SSDEEP

    12288:61ta/jCVo69W+WkpmDodcb1NrOvPA/cxSgDXwJWTrDVylYtnh:g8/jCa69DpOodcbnrOw0ZwJWTrpUYL

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      Invoice and receipt.exe

    • Size

      727KB

    • MD5

      b4b32117b40b70fb1bfeab298ba44557

    • SHA1

      a74707a387129c37ce14a7ebacd053a8864e2e7d

    • SHA256

      6dd5d1309948dac371cf1cc1083f758ea313161d8658d9d3842e3f908bd280d5

    • SHA512

      dbd3f35c3c6b3ebe18276672a607475d0a8a9999b1e666256a7dac3994367c35887109ba8e1106ea04eb2574d387ce9e198d7d2ac0b33fa85865850fad507906

    • SSDEEP

      12288:61ta/jCVo69W+WkpmDodcb1NrOvPA/cxSgDXwJWTrDVylYtnh:g8/jCa69DpOodcbnrOw0ZwJWTrpUYL

    Score
    10/10
    neshtapersistencespywarestealer

    • Detect Neshta payload

    • Neshta

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

      persistencespywareneshta

    • Checks computer location settings

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

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks