Overview

overview

10

Static

static

b0bbaf3e19...a5.exe

windows7_x64

10

b0bbaf3e19...a5.exe

windows10-2004_x64

Sharing

Copy URL
Twitter E-mail

General

  • Target

    b0bbaf3e1970109f616a5681c4db46a5.exe

  • Size

    312KB

  • Sample

    220201-ve5bfaaaf3

  • MD5

    b0bbaf3e1970109f616a5681c4db46a5

  • SHA1

    4409a2fd3c5009f48d109f33e9a9d55e8b7ac991

  • SHA256

    e069ce2651bc7095e62c6a919fee34c696eb76995b5ef58d5311d89218847fd0

  • SHA512

    85bea639e018813494d9d9cddc6ee4aa22019266563efaea707f4d86abf5557abc3f63a1c6480884d705e0cc4958ee568207d7e1623d6b94048eaaecd52cbd71

Score
10/10
arkeidefaultdiscoveryspywarestealer

Malware Config

Extracted

Family

arkei

Botnet

Default

C2

http://coin-file-file-19.com/tratata.php

Targets

    • Target

      b0bbaf3e1970109f616a5681c4db46a5.exe

    • Size

      312KB

    • MD5

      b0bbaf3e1970109f616a5681c4db46a5

    • SHA1

      4409a2fd3c5009f48d109f33e9a9d55e8b7ac991

    • SHA256

      e069ce2651bc7095e62c6a919fee34c696eb76995b5ef58d5311d89218847fd0

    • SHA512

      85bea639e018813494d9d9cddc6ee4aa22019266563efaea707f4d86abf5557abc3f63a1c6480884d705e0cc4958ee568207d7e1623d6b94048eaaecd52cbd71

    Score
    10/10
    arkeidefaultdiscoveryspywarestealer

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • Arkei Stealer Payload

      stealer

    • Downloads MZ/PE file

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks