Overview

overview

10

Static

static

3

37d59b174d...be.exe

windows7-x64

10

37d59b174d...be.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    37d59b174dcd013e36b182f0bd51e6035c8a0988be9bfaa7fbfc5bb10950b0be.exe

  • Size

    224KB

  • Sample

    240522-zkzqcsgb47

  • MD5

    01ddeb2c7c5d119bd889cb783a5edbc0

  • SHA1

    7f38b946fb67ae968f7a84ae78916a3e7d7d2b1a

  • SHA256

    37d59b174dcd013e36b182f0bd51e6035c8a0988be9bfaa7fbfc5bb10950b0be

  • SHA512

    841c33ae119b64a985c218800daadf6737cd38fa537db62b2c84d68223031fe506b6d04e45c11ee51fbaa8668cb425f579eb53da2fd075c9996245e661b47c81

  • SSDEEP

    6144:HnkrzW7UwlvFV4rQD85k/hQO+zrWnAdqjeOpKff:HnknWAGUrQg5W/+zrWAI5KH

Score
10/10
persistence

Malware Config

Targets

    • Target

      37d59b174dcd013e36b182f0bd51e6035c8a0988be9bfaa7fbfc5bb10950b0be.exe

    • Size

      224KB

    • MD5

      01ddeb2c7c5d119bd889cb783a5edbc0

    • SHA1

      7f38b946fb67ae968f7a84ae78916a3e7d7d2b1a

    • SHA256

      37d59b174dcd013e36b182f0bd51e6035c8a0988be9bfaa7fbfc5bb10950b0be

    • SHA512

      841c33ae119b64a985c218800daadf6737cd38fa537db62b2c84d68223031fe506b6d04e45c11ee51fbaa8668cb425f579eb53da2fd075c9996245e661b47c81

    • SSDEEP

      6144:HnkrzW7UwlvFV4rQD85k/hQO+zrWnAdqjeOpKff:HnknWAGUrQg5W/+zrWAI5KH

    Score
    10/10
    persistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    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

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks