Overview

overview

7

Static

static

3

2024-04-28...ny.exe

windows7-x64

7

2024-04-28...ny.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_4a2ee4eb41a42c39fd4cffed73d03941_bkransomware_karagany

  • Size

    677KB

  • Sample

    240428-p3ta7agb87

  • MD5

    4a2ee4eb41a42c39fd4cffed73d03941

  • SHA1

    cf9338b766495f8a80cac0ed7c2377748fe12379

  • SHA256

    5069dfa024ba207d5f80b58acdda81520a48493ab3f258270d847ec3a8d846bc

  • SHA512

    41edeb7f88203e44d1ad32e049c9762a9a53974a61f396dc9bec907ebdbb26c981be2657a92684a9f409228836b1dbdaad965717be59882ca93db47e344bc756

  • SSDEEP

    12288:tvXk1CLD7bHVKMQ4O4vSjNsyMLpRNO2FLzTGT/SRel8lkEoiqAj:Nk1CX7bHsMQ4/O6yMLprOInyT/Swl8Mg

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-04-28_4a2ee4eb41a42c39fd4cffed73d03941_bkransomware_karagany

    • Size

      677KB

    • MD5

      4a2ee4eb41a42c39fd4cffed73d03941

    • SHA1

      cf9338b766495f8a80cac0ed7c2377748fe12379

    • SHA256

      5069dfa024ba207d5f80b58acdda81520a48493ab3f258270d847ec3a8d846bc

    • SHA512

      41edeb7f88203e44d1ad32e049c9762a9a53974a61f396dc9bec907ebdbb26c981be2657a92684a9f409228836b1dbdaad965717be59882ca93db47e344bc756

    • SSDEEP

      12288:tvXk1CLD7bHVKMQ4O4vSjNsyMLpRNO2FLzTGT/SRel8lkEoiqAj:Nk1CX7bHsMQ4/O6yMLprOInyT/Swl8Mg

    Score
    7/10
    spywarestealer

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

3
T1082

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks