General

  • Target

    fastr.bin.zip

  • Size

    412KB

  • Sample

    220128-wqr1xsacg4

  • MD5

    7742c1f7a672b79b075c6d9f162b8c76

  • SHA1

    428475e8a5ac4fc70202131d97d5491327bd6332

  • SHA256

    52db718bf4af6bcf61f651e9ee2c45361a282a5da2c74a4a505fa02f935f5ba5

  • SHA512

    47ad9bfc4ec067002aa39d9fd5d7ead48b550fb800ca5bc0db9166c9d29603c4769e258d891e80245916fafb5c32129811b6f4668a3e96b40f804f86ca2552aa

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

https://supersecure.shop/rD6tGgTlIE.php

Targets

    • Target

      fastr.bin

    • Size

      1007KB

    • MD5

      a6c7fd7923538c06a4e9a2699a1948cc

    • SHA1

      3a81355ccfd6d3846fa435b5893ea5cd18e6c9fa

    • SHA256

      fb670ab37dd1e68e32e6061724acf98d6ed285a9e88f2562f3933de1686f907f

    • SHA512

      d03aa463f83ab12715a7a082e5ba8207ed9b41d8a481cc838aa62841c85883e072d5b6be589f79b6d5f08b902b0a05ce85cb10eaef42af192c4a8ccf91d1ab25

    • Arkei

      Arkei is an infostealer written in C++.

    • Arkei Stealer Payload

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks