Overview

overview

10

Static

static

de08a93190...9c.exe

windows7-x64

10

de08a93190...9c.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    22-09-2022 17:11

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General

  • Target

    de08a931900c956106ab4f6607e1a89c.exe

  • Size

    280KB

  • MD5

    de08a931900c956106ab4f6607e1a89c

  • SHA1

    e31028a2eb838311eafc04238333799f2d7b92f9

  • SHA256

    b276f260b21d9e9931d7efbfe7a86fcd4543eb4e6200b72339ef99155ac20e46

  • SHA512

    c2f3b7b1830de2e72d18c41c3d1ea8053ff3487cd10cfb8a37a28a747fc3b90aa7fb510d7e446efc13c26e9ce1804b686ec2895cbe79721f83d2243ccda7c518

  • SSDEEP

    6144:1FlVSw16+7LeH4C24E4myLZfNcO6R0VIACigavwVfQr:1F/rbG4C245maZfhvVIiF

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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de08a931900c956106ab4f6607e1a89c.exe
    "C:\Users\Admin\AppData\Local\Temp\de08a931900c956106ab4f6607e1a89c.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1600

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/1232-59-0x000007FEF68E0000-0x000007FEF6A23000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/1232-60-0x000007FF5A660000-0x000007FF5A66A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/1232-62-0x000007FF5A660000-0x000007FF5A66A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/1232-61-0x000007FEF68E0000-0x000007FEF6A23000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/1600-54-0x0000000076461000-0x0000000076463000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1600-55-0x00000000005AE000-0x00000000005BE000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1600-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1600-57-0x0000000000400000-0x000000000044B000-memory.dmp
    Filesize

    300KB

    Download
  • memory/1600-58-0x0000000000400000-0x000000000044B000-memory.dmp
    Filesize

    300KB

    Download