Overview

overview

7

Static

static

3

2024-04-27...re.exe

windows7-x64

7

2024-04-27...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-27_8a6da26a2f9ee7dd7ceefac19325a033_bkransomware

  • Size

    96KB

  • Sample

    240427-2h8llaab32

  • MD5

    8a6da26a2f9ee7dd7ceefac19325a033

  • SHA1

    0934998b4f9a33b5c63d3f2636447fb6565d84ea

  • SHA256

    0751b33d2a064d6efc3fb8af728c46c2182151ae3b8a8abe93f1e9d89a78473a

  • SHA512

    adef425da787cd52e1de5f7a4d560f7db5d30a7f4f99bff8f616f4ff3267e9a48feb82076d98f88b55940602d90c1c64aeae4e60a41c4360c058200df1db1f87

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazT+Rl99YBLhmPbH3+8:ZhpAyazIlyazT+Rz92lmPbXB

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-27_8a6da26a2f9ee7dd7ceefac19325a033_bkransomware

    • Size

      96KB

    • MD5

      8a6da26a2f9ee7dd7ceefac19325a033

    • SHA1

      0934998b4f9a33b5c63d3f2636447fb6565d84ea

    • SHA256

      0751b33d2a064d6efc3fb8af728c46c2182151ae3b8a8abe93f1e9d89a78473a

    • SHA512

      adef425da787cd52e1de5f7a4d560f7db5d30a7f4f99bff8f616f4ff3267e9a48feb82076d98f88b55940602d90c1c64aeae4e60a41c4360c058200df1db1f87

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazT+Rl99YBLhmPbH3+8:ZhpAyazIlyazT+Rz92lmPbXB

    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