Overview

overview

10

Static

static

3

1f2bc22634...18.exe

windows7-x64

10

1f2bc22634...18.exe

windows10-2004-x64

10

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General

  • Target

    1f2bc22634d3d30a45879cfacf171c67_JaffaCakes118

  • Size

    618KB

  • Sample

    240702-nm473sthpm

  • MD5

    1f2bc22634d3d30a45879cfacf171c67

  • SHA1

    f00d75f529c7c53c9f5a676fcd2c464149fe9e92

  • SHA256

    81f8d51c8e5571fac8dc824ca41b4d913bf6ee8165371116ba5effbd25081d4c

  • SHA512

    4675887e1398fa79720e56a51f90ed2730fa06b9a098d233c7f121b8e5f6e8ccaa582a96c0ffa1afe428cae794a2f1802322bbb8e485e42ff65886067546738d

  • SSDEEP

    6144:tu5DP/fSeORzGD2c9fueTJ8teS/5YPMDdwuMks2itNnAfFuNuNuNuNuNufks2itB:OD/s6D2c9fuCejBuwdaOfrOfO

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      1f2bc22634d3d30a45879cfacf171c67_JaffaCakes118

    • Size

      618KB

    • MD5

      1f2bc22634d3d30a45879cfacf171c67

    • SHA1

      f00d75f529c7c53c9f5a676fcd2c464149fe9e92

    • SHA256

      81f8d51c8e5571fac8dc824ca41b4d913bf6ee8165371116ba5effbd25081d4c

    • SHA512

      4675887e1398fa79720e56a51f90ed2730fa06b9a098d233c7f121b8e5f6e8ccaa582a96c0ffa1afe428cae794a2f1802322bbb8e485e42ff65886067546738d

    • SSDEEP

      6144:tu5DP/fSeORzGD2c9fueTJ8teS/5YPMDdwuMks2itNnAfFuNuNuNuNuNufks2itB:OD/s6D2c9fuCejBuwdaOfrOfO

    Score
    10/10
    neshtapersistencespywarestealer

    • 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.

    • 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
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

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