Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2022 07:41

General

  • Target

    dd7a2c32149ecb5cf5fc3f33e3afe9c2.exe

  • Size

    207KB

  • MD5

    dd7a2c32149ecb5cf5fc3f33e3afe9c2

  • SHA1

    6ea869fc1e1fd589af1afb2da42ab5a57d1b2f40

  • SHA256

    802a13363d4e03beb34b9ef21c2419db8c97a6c88ed8dc0bd18d0413973f2a11

  • SHA512

    20742cd3407e007bd82e576842f992f7741ad6ee0551fe5edccdf41a6f754ee5e83c5d526ccbaecdc00d1e941b41119e4f7c0ed8290d266c222452a46142c3aa

  • SSDEEP

    3072:x9aKmVbtAR+eLDllmZes9CcYQlwtaDE8CHOP7TGuCTBc9biRv4K+:abtKVoZehc88Cs/GuMBiO

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd7a2c32149ecb5cf5fc3f33e3afe9c2.exe
    "C:\Users\Admin\AppData\Local\Temp\dd7a2c32149ecb5cf5fc3f33e3afe9c2.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1092

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1092-54-0x0000000074C91000-0x0000000074C93000-memory.dmp

    Filesize

    8KB

  • memory/1092-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1092-55-0x0000000002C5E000-0x0000000002C6E000-memory.dmp

    Filesize

    64KB

  • memory/1092-57-0x0000000000400000-0x0000000002B7E000-memory.dmp

    Filesize

    39.5MB

  • memory/1092-58-0x0000000000400000-0x0000000002B7E000-memory.dmp

    Filesize

    39.5MB