Overview

overview

10

Static

static

10

fa966bb8af...18.exe

windows7-x64

10

fa966bb8af...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fa966bb8aff59338d53fcd97daf6eece_JaffaCakes118

  • Size

    596KB

  • Sample

    240419-sq4g6sge8w

  • MD5

    fa966bb8aff59338d53fcd97daf6eece

  • SHA1

    6a452518e3b1937ae49bdfd5ae3c6f7184a597e4

  • SHA256

    0fc8b6d8ec9a30e52b00eba55c79b4a8326276dda9818f880d89f5ce4c35ab35

  • SHA512

    f71be2ea54e840e3c0b97206e77043f612a8632cf3661d0d8250dc78d3862e1a25d25abe4e1342d84a3b409c920cd7d687901b57f45393fd2f8339736c0e0218

  • SSDEEP

    12288:zfMBS683y5D1v/YCnekbQKWf+9cSbg7b2yE1iz0CSR2l4hcOqR:zfr6tvgybvISbWb2yzoCY2lbR

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      fa966bb8aff59338d53fcd97daf6eece_JaffaCakes118

    • Size

      596KB

    • MD5

      fa966bb8aff59338d53fcd97daf6eece

    • SHA1

      6a452518e3b1937ae49bdfd5ae3c6f7184a597e4

    • SHA256

      0fc8b6d8ec9a30e52b00eba55c79b4a8326276dda9818f880d89f5ce4c35ab35

    • SHA512

      f71be2ea54e840e3c0b97206e77043f612a8632cf3661d0d8250dc78d3862e1a25d25abe4e1342d84a3b409c920cd7d687901b57f45393fd2f8339736c0e0218

    • SSDEEP

      12288:zfMBS683y5D1v/YCnekbQKWf+9cSbg7b2yE1iz0CSR2l4hcOqR:zfr6tvgybvISbWb2yzoCY2lbR

    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.

    • 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