General

  • Target

    2ea509f495ec13f25381e2a4728eaf9a7268cb43c6dfb5695586f77a71c3771a

  • Size

    330KB

  • Sample

    220117-tqb9csbedp

  • MD5

    0d6863a7bee508e2c4790dff2751f8de

  • SHA1

    00a2cbacde6f982a47398f2703ddf2c5af297ff3

  • SHA256

    2ea509f495ec13f25381e2a4728eaf9a7268cb43c6dfb5695586f77a71c3771a

  • SHA512

    b2145256004e15d325023ab9dd8c26825a86114e01a693a396b1866cfce3f0c13f61e636f6b5c125dfcf4e71d869c0d8aa72559bc98f33f669d8e9fbb282741c

Malware Config

Extracted

Family

arkei

Botnet

homesteadr

C2

http://homesteadr.link/ggate.php

Targets

    • Target

      2ea509f495ec13f25381e2a4728eaf9a7268cb43c6dfb5695586f77a71c3771a

    • Size

      330KB

    • MD5

      0d6863a7bee508e2c4790dff2751f8de

    • SHA1

      00a2cbacde6f982a47398f2703ddf2c5af297ff3

    • SHA256

      2ea509f495ec13f25381e2a4728eaf9a7268cb43c6dfb5695586f77a71c3771a

    • SHA512

      b2145256004e15d325023ab9dd8c26825a86114e01a693a396b1866cfce3f0c13f61e636f6b5c125dfcf4e71d869c0d8aa72559bc98f33f669d8e9fbb282741c

    • Arkei

      Arkei is an infostealer written in C++.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • 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

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

2
T1005

Tasks