General

  • Target

    40a17a134448a307514c454ebec04073bb6029c4b6e35eb1d879260af34b7208

  • Size

    136KB

  • Sample

    210829-hnpqhw98yn

  • MD5

    7697a1b835fc91e4285f01ec481008f2

  • SHA1

    36f25bfc3bbca3ef76f948023f88a527ed304b90

  • SHA256

    40a17a134448a307514c454ebec04073bb6029c4b6e35eb1d879260af34b7208

  • SHA512

    64b9d178a0902c9ec8af1719dc74a5a5c694a736d75a4be0b387e9107ea0bd76414986c4502ebb94c05f8c83cd0b1005a0db9db610deadcd27ae5f7daad5a601

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

hello

C2

80.66.87.33:36976

Extracted

Family

amadey

Version

2.50

C2

185.215.113.206/k8FppT/index.php

Targets

    • Target

      40a17a134448a307514c454ebec04073bb6029c4b6e35eb1d879260af34b7208

    • Size

      136KB

    • MD5

      7697a1b835fc91e4285f01ec481008f2

    • SHA1

      36f25bfc3bbca3ef76f948023f88a527ed304b90

    • SHA256

      40a17a134448a307514c454ebec04073bb6029c4b6e35eb1d879260af34b7208

    • SHA512

      64b9d178a0902c9ec8af1719dc74a5a5c694a736d75a4be0b387e9107ea0bd76414986c4502ebb94c05f8c83cd0b1005a0db9db610deadcd27ae5f7daad5a601

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks