Overview

overview

10

Static

static

1

15cfaa0e40...ea.exe

windows7-x64

10

15cfaa0e40...ea.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    04-04-2023 05:48

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General

  • Target

    15cfaa0e409bbbf1279dec450a097fea.exe

  • Size

    324KB

  • MD5

    15cfaa0e409bbbf1279dec450a097fea

  • SHA1

    7bb6b645b85e5dca9e0af75be7b63680c15cde28

  • SHA256

    0698e0d167d9aa2fcd3be93b2e20af081f742bd84bb1a18d4538d2a1d2729527

  • SHA512

    b3f6a3724974716fb24a772aad1f0fd8b34bcb0e2f15fdca58c7f3b421301b923f92ab4f8bc411810e8133d2b40815df1501e6e16e5b445ba06876b0e5cd00fd

  • SSDEEP

    3072:6gWdG8lNfHNkGeJQzC2HWWxZDNQw6AR4oP4YrBsvaYQDBfBEPS:fcGsNf6zWPDVdyoVrBsvaY+C

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/
rc4.i32
rc4.i32

Signatures

  • 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\15cfaa0e409bbbf1279dec450a097fea.exe
    "C:\Users\Admin\AppData\Local\Temp\15cfaa0e409bbbf1279dec450a097fea.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1348

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/1220-56-0x00000000026C0000-0x00000000026D6000-memory.dmp
    Filesize

    88KB

    Download
  • memory/1348-55-0x0000000000230000-0x0000000000239000-memory.dmp
    Filesize

    36KB

    Download
  • memory/1348-57-0x0000000000400000-0x00000000022BA000-memory.dmp
    Filesize

    30.7MB

    Download