Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    219KB

  • Sample

    221221-km58lafa5v

  • MD5

    af89a5eddc4439ca0935391a6632b04d

  • SHA1

    949f47250dab6df77ac228ef7611b5552b97f64f

  • SHA256

    f380226c6bc0023ecad559e1e7fca052c21d26630130fa598c04f495737bc60e

  • SHA512

    052473a2505fec50c3ec33fdbc628833039a3f9d211d177017fb88c0f9c76c1158eda8877fc97c64017f46f01aa8acbf9bf7850463fb8a8107d6e2cad95389ec

  • SSDEEP

    3072:H16AdgLSdU15hsk/rEEAomp5bpS7njMTROL1TW8zkqWzgKr/so:wASLwb0mPbejlBTWEkqWzz/

Score
10/10
danabotsmokeloaderbackdoorbankerdiscoverytrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      219KB

    • MD5

      af89a5eddc4439ca0935391a6632b04d

    • SHA1

      949f47250dab6df77ac228ef7611b5552b97f64f

    • SHA256

      f380226c6bc0023ecad559e1e7fca052c21d26630130fa598c04f495737bc60e

    • SHA512

      052473a2505fec50c3ec33fdbc628833039a3f9d211d177017fb88c0f9c76c1158eda8877fc97c64017f46f01aa8acbf9bf7850463fb8a8107d6e2cad95389ec

    • SSDEEP

      3072:H16AdgLSdU15hsk/rEEAomp5bpS7njMTROL1TW8zkqWzgKr/so:wASLwb0mPbejlBTWEkqWzz/

    Score
    10/10
    smokeloaderbackdoortrojandanabotbankerdiscovery

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

      trojanbankerdanabot

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks