Overview

overview

9

Static

static

3

2024-04-28...re.exe

windows7-x64

9

2024-04-28...re.exe

windows10-2004-x64

7

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General

  • Target

    2024-04-28_06cf2c3cf459bc6f1f6df8edf59ae281_bkransomware

  • Size

    1.8MB

  • Sample

    240428-px2qdaga54

  • MD5

    06cf2c3cf459bc6f1f6df8edf59ae281

  • SHA1

    ddaf3df02caf5c302081eceb01926be29d48b1db

  • SHA256

    a16d8df425fc9f22e36c8c3d385492172d2f821cc8861fd13ee27ea882012939

  • SHA512

    db758a9a457ed3e4c9e4e9204b73435e0cd1172f355ab86e31424bbb2ddcb5fbe3ff06e8612cb1c1aad8204865a6fe1cea3d38a487186b0097258506bfbaca8a

  • SSDEEP

    49152:BE19+ApwXk1QE1RzsEQPaxHNy6ZU6CENlc7dpJLrQWd:S93wXmoKa69CEN6rV

Score
9/10
spywarestealer

Malware Config

Targets

    • Target

      2024-04-28_06cf2c3cf459bc6f1f6df8edf59ae281_bkransomware

    • Size

      1.8MB

    • MD5

      06cf2c3cf459bc6f1f6df8edf59ae281

    • SHA1

      ddaf3df02caf5c302081eceb01926be29d48b1db

    • SHA256

      a16d8df425fc9f22e36c8c3d385492172d2f821cc8861fd13ee27ea882012939

    • SHA512

      db758a9a457ed3e4c9e4e9204b73435e0cd1172f355ab86e31424bbb2ddcb5fbe3ff06e8612cb1c1aad8204865a6fe1cea3d38a487186b0097258506bfbaca8a

    • SSDEEP

      49152:BE19+ApwXk1QE1RzsEQPaxHNy6ZU6CENlc7dpJLrQWd:S93wXmoKa69CEN6rV

    Score
    9/10
    spywarestealer

    • Detects images embedding archives. Observed in TheRat RAT.

    • 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