Overview

overview

10

Static

static

5b37cb232a...08.exe

windows7-x64

10

5b37cb232a...08.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    20-12-2022 09:47

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General

  • Target

    5b37cb232abca4e0345bc66dd7fabd08.exe

  • Size

    304KB

  • MD5

    5b37cb232abca4e0345bc66dd7fabd08

  • SHA1

    6e233f50b18eb33ae5f27778a84bc90438b51884

  • SHA256

    ae9fc18e886fbf5071040cfe4ca2545ba25492c6fc43b9c10dc7c43520e6360c

  • SHA512

    7ca16431ff12628287a15adddca81e92992850593d15a25e9f89203957409f286e89cc4fa05758c060ad61647a0242209c04db31458e440d3f03488e53d908b8

  • SSDEEP

    6144:EFLxGE756QHbWUtbxlZlqpQP63QZImQKG0:sVGE96QHKUblWpQQQZW

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\5b37cb232abca4e0345bc66dd7fabd08.exe
    "C:\Users\Admin\AppData\Local\Temp\5b37cb232abca4e0345bc66dd7fabd08.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:872

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/872-54-0x00000000767C1000-0x00000000767C3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/872-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

    Download
  • memory/872-55-0x000000000061C000-0x0000000000631000-memory.dmp
    Filesize

    84KB

    Download
  • memory/872-57-0x0000000000400000-0x0000000000452000-memory.dmp
    Filesize

    328KB

    Download
  • memory/872-58-0x0000000000400000-0x0000000000452000-memory.dmp
    Filesize

    328KB

    Download
  • memory/1220-59-0x000007FEF65C0000-0x000007FEF6703000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/1220-60-0x000007FEAB440000-0x000007FEAB44A000-memory.dmp
    Filesize

    40KB

    Download