Overview

overview

10

Static

static

b4bf841eb2...6a.exe

windows7-x64

10

b4bf841eb2...6a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b4bf841eb2236ad1c23f795bad4ad20ebd240e44ea530339aa0b20a45ac7526a

  • Size

    50KB

  • Sample

    221126-kxd7vsfe83

  • MD5

    08c4aa5711160abac56a2047d824e0a0

  • SHA1

    17f9212f7987154c835d314272b7b1759d65d748

  • SHA256

    b4bf841eb2236ad1c23f795bad4ad20ebd240e44ea530339aa0b20a45ac7526a

  • SHA512

    4a956ce0892e6935edbe8ced58185776b25bb88735e12076758bf61e30b9b51e416fc0c03049bc40570f598513aa63e70cc4a9011c0c1a4a1054df20952745c4

  • SSDEEP

    768:ug5Zrt1RB4OTpThL2nS/cjWf+XlmZKci2AR/oH9uHtkEb2zW8k/1H5/:ug1ReiJZ2n+cjS+cKcirRAHgHaK20

Score
10/10
persistence

Malware Config

Targets

    • Target

      b4bf841eb2236ad1c23f795bad4ad20ebd240e44ea530339aa0b20a45ac7526a

    • Size

      50KB

    • MD5

      08c4aa5711160abac56a2047d824e0a0

    • SHA1

      17f9212f7987154c835d314272b7b1759d65d748

    • SHA256

      b4bf841eb2236ad1c23f795bad4ad20ebd240e44ea530339aa0b20a45ac7526a

    • SHA512

      4a956ce0892e6935edbe8ced58185776b25bb88735e12076758bf61e30b9b51e416fc0c03049bc40570f598513aa63e70cc4a9011c0c1a4a1054df20952745c4

    • SSDEEP

      768:ug5Zrt1RB4OTpThL2nS/cjWf+XlmZKci2AR/oH9uHtkEb2zW8k/1H5/:ug1ReiJZ2n+cjS+cKcirRAHgHaK20

    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 v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks