Overview

overview

10

Static

static

826aa9234d...f3.exe

windows7-x64

10

826aa9234d...f3.exe

windows10-2004-x64

10

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
    25-10-2022 00:21

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General

  • Target

    826aa9234de38f7df9471a96123353f3.exe

  • Size

    219KB

  • MD5

    826aa9234de38f7df9471a96123353f3

  • SHA1

    45385e79156656d8e78002241afb6c54f34d3c00

  • SHA256

    67076dd399a7a1ba3f6218f67b6241100241d51c5d8b9d79bec7631db0fe3aff

  • SHA512

    a62ba58c4de2e6a8e515e8a9f2271770a39ad9c9b35c2b593f85652aade60d2bc390ec5edf9053c437b79d1675fb03791d048c5ad06f432e673cb2b38b2d5456

  • SSDEEP

    3072:+ln05dgYTAGSoLODwl625PJyIkn7Vwe82D/neLO2S4zxAc983Nwhh4X/Ts:+l00EL/lgn7VwexD/eAQxmShh

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • 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\826aa9234de38f7df9471a96123353f3.exe
    "C:\Users\Admin\AppData\Local\Temp\826aa9234de38f7df9471a96123353f3.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1980

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1980-54-0x00000000006D8000-0x00000000006E9000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1980-55-0x0000000076031000-0x0000000076033000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1980-57-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1980-56-0x00000000006D8000-0x00000000006E9000-memory.dmp
    Filesize

    68KB

    Download
  • memory/1980-58-0x0000000000400000-0x0000000000594000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1980-59-0x0000000000400000-0x0000000000594000-memory.dmp
    Filesize

    1.6MB

    Download