Overview

overview

10

Static

static

d8345debb4...cc.exe

windows7_x64

10

d8345debb4...cc.exe

windows10_x64

10

Sharing

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General

  • Target

    d8345debb4a650f89075ea71681620cc.exe

  • Size

    334KB

  • Sample

    220126-wccdbagec6

  • MD5

    d8345debb4a650f89075ea71681620cc

  • SHA1

    92c40f639e9a9aaf7296e0c7342586366e58e318

  • SHA256

    f89c3828131de9a67cd510e9da867e2ba7de41193773deb7f7e5a14ed86e967f

  • SHA512

    7d2e1b50e47df5dbc49cd7796fb5619314f5f6d212d0528b70e6f5760cd1ccaadd299ccecb7b29c99486e74b3195b4d84bab9b47b9335d8a987a48c5bc2ad276

Score
10/10
smokeloaderbackdoorcollectionevasiontrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://abpa.at/upload/

http://emaratghajari.com/upload/

http://d7qw.cn/upload/

http://alumik-group.ru/upload/

http://zamkikurgan.ru/upload/

https://oakland-studio.video/search.php

https://seattle-university.video/search.php
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Targets

    • Target

      d8345debb4a650f89075ea71681620cc.exe

    • Size

      334KB

    • MD5

      d8345debb4a650f89075ea71681620cc

    • SHA1

      92c40f639e9a9aaf7296e0c7342586366e58e318

    • SHA256

      f89c3828131de9a67cd510e9da867e2ba7de41193773deb7f7e5a14ed86e967f

    • SHA512

      7d2e1b50e47df5dbc49cd7796fb5619314f5f6d212d0528b70e6f5760cd1ccaadd299ccecb7b29c99486e74b3195b4d84bab9b47b9335d8a987a48c5bc2ad276

    Score
    10/10
    smokeloaderbackdoortrojancollectionevasion

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Deletes itself

    • Accesses Microsoft Outlook profiles

      collection
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks