Overview

overview

7

Static

static

3

2024-04-28...re.exe

windows7-x64

7

2024-04-28...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_b873d770bf1a56a74c5dc3c1da875c79_bkransomware

  • Size

    135KB

  • Sample

    240428-t6w9gaca29

  • MD5

    b873d770bf1a56a74c5dc3c1da875c79

  • SHA1

    50ffe7e2b9064bf3c91d28dfdd41ad3b2735abf4

  • SHA256

    19e161f5ae3b077ea7b2a0c7e92edb240286246f82d5d0902a1d7befb561918f

  • SHA512

    0f62f7bca17f23eb44ca0eef34fe640855b47a2bb061f1dec0e70ba24564185832b04a620b1b4829fade6f58c3dd275dc47d942a3dffccd1fe48cd67c0692720

  • SSDEEP

    3072:ZRpAyazIliazTWQ8hmAnHPiETJ0pxf0XV52mtC:xZ8azqfznHPDVoslwwC

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_b873d770bf1a56a74c5dc3c1da875c79_bkransomware

    • Size

      135KB

    • MD5

      b873d770bf1a56a74c5dc3c1da875c79

    • SHA1

      50ffe7e2b9064bf3c91d28dfdd41ad3b2735abf4

    • SHA256

      19e161f5ae3b077ea7b2a0c7e92edb240286246f82d5d0902a1d7befb561918f

    • SHA512

      0f62f7bca17f23eb44ca0eef34fe640855b47a2bb061f1dec0e70ba24564185832b04a620b1b4829fade6f58c3dd275dc47d942a3dffccd1fe48cd67c0692720

    • SSDEEP

      3072:ZRpAyazIliazTWQ8hmAnHPiETJ0pxf0XV52mtC:xZ8azqfznHPDVoslwwC

    Score
    7/10
    persistencespywarestealer

    • 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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks