Overview

overview

10

Static

static

3

d993da5b17...40.exe

windows7-x64

10

d993da5b17...40.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 14:56

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General

  • Target

    d993da5b179af8c4c4a3a29ba72182f51e47311205c7830f9cca88ec71328240.exe

  • Size

    201KB

  • MD5

    f3f4a4624d1582e449b54bb8df87ce03

  • SHA1

    87d3fe682b21f26708a1ad47d8abfe14c745016d

  • SHA256

    d993da5b179af8c4c4a3a29ba72182f51e47311205c7830f9cca88ec71328240

  • SHA512

    d706dd6e4157560f381456a4aafd517194162ae6a85e9644caaa9fafcd28217ecaba4c71631299ca3ffea505b1ea99ddb80422fdbe3f07fa1962eaaf09cdbac1

  • SSDEEP

    3072:X894PLOYs3gaZRjtceAOkBPJKDrWNXkprqo6+hrPREQpCfG+o:M9gLOY4gaZFmRpJKGArFFPRuf4

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://onualituyrs.org/

http://sumagulituyo.org/

http://snukerukeutit.org/

http://lightseinsteniki.org/

http://liuliuoumumy.org/

http://stualialuyastrelia.net/

http://kumbuyartyty.net/

http://criogetikfenbut.org/

http://tonimiuyaytre.org/

http://tyiuiunuewqy.org/
rc4.i32
rc4.i32

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • Deletes itself 1 IoCs
  • 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\d993da5b179af8c4c4a3a29ba72182f51e47311205c7830f9cca88ec71328240.exe
    "C:\Users\Admin\AppData\Local\Temp\d993da5b179af8c4c4a3a29ba72182f51e47311205c7830f9cca88ec71328240.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1740

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/1068-4-0x0000000002E40000-0x0000000002E56000-memory.dmp
    Filesize

    88KB

    Download
  • memory/1740-1-0x00000000009B0000-0x0000000000AB0000-memory.dmp
    Filesize

    1024KB

    Download
  • memory/1740-2-0x0000000000220000-0x000000000022B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/1740-3-0x0000000000400000-0x0000000000855000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/1740-5-0x0000000000400000-0x0000000000855000-memory.dmp
    Filesize

    4.3MB

    Download