b56e025d3efa3a65a6d31daff33d11f8.exe

General
Target

b56e025d3efa3a65a6d31daff33d11f8.exe

Size

310KB

Sample

211125-vajh6sbbe7

Score
10 /10
MD5

b56e025d3efa3a65a6d31daff33d11f8

SHA1

6bf85a2da13381521053967cf6de35249eae84b8

SHA256

61743625175cf4def0b55b55f8b5f7193e10de0b2de17236a59e4f5e9b081cf4

SHA512

2539f3b7d773f5826ac8afa430739b89df2f8d7f6263d85d5385d20c67db67b9f63d58cf0a28ee71e45a74ee268fce414ed39d1be946ce9cb57f691b1b84ecf9

Malware Config

Extracted

Family arkei
Botnet Default
C2

http://file-file-host4.com/tratata.php

Targets
Target

b56e025d3efa3a65a6d31daff33d11f8.exe

MD5

b56e025d3efa3a65a6d31daff33d11f8

Filesize

310KB

Score
10 /10
SHA1

6bf85a2da13381521053967cf6de35249eae84b8

SHA256

61743625175cf4def0b55b55f8b5f7193e10de0b2de17236a59e4f5e9b081cf4

SHA512

2539f3b7d773f5826ac8afa430739b89df2f8d7f6263d85d5385d20c67db67b9f63d58cf0a28ee71e45a74ee268fce414ed39d1be946ce9cb57f691b1b84ecf9

Tags

Signatures

  • Arkei

    Description

    Arkei is an infostealer written in C++.

    Tags

  • Arkei Stealer Payload

    Tags

  • Downloads MZ/PE file

  • Deletes itself

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Accesses cryptocurrency files/wallets, possible credential harvesting

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Checks installed software on the system

    Description

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

    Tags

    TTPs

    Query Registry

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
      Execution
        Exfiltration
          Impact
            Initial Access
              Lateral Movement
                Persistence
                  Privilege Escalation
                    Tasks

                    static1