176c1af7ff95090ec71fd6f10566bee536cc3b06f99138ff569795ab1ee5c519

General
Target

176c1af7ff95090ec71fd6f10566bee536cc3b06f99138ff569795ab1ee5c519

Size

284KB

Sample

220124-c79shsaeg9

Score
10 /10
MD5

6d43d489943713a9f5af9d6b2ad0f73a

SHA1

4247924640a0835d5dfbe2c63e0d349a862e44a2

SHA256

176c1af7ff95090ec71fd6f10566bee536cc3b06f99138ff569795ab1ee5c519

SHA512

f3d478593d86b0004ed88747c50288050820c3ade6365906e58bbca52ca3f5393de1f2e2f0983cbe2b39942a2fe53400f3f77610e005fe2cc11f026f5e679274

Malware Config

Extracted

Family arkei
Botnet Default
C2

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

Targets
Target

176c1af7ff95090ec71fd6f10566bee536cc3b06f99138ff569795ab1ee5c519

MD5

6d43d489943713a9f5af9d6b2ad0f73a

Filesize

284KB

Score
10/10
SHA1

4247924640a0835d5dfbe2c63e0d349a862e44a2

SHA256

176c1af7ff95090ec71fd6f10566bee536cc3b06f99138ff569795ab1ee5c519

SHA512

f3d478593d86b0004ed88747c50288050820c3ade6365906e58bbca52ca3f5393de1f2e2f0983cbe2b39942a2fe53400f3f77610e005fe2cc11f026f5e679274

Tags

Signatures

  • Arkei

    Description

    Arkei is an infostealer written in C++.

    Tags

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Arkei Stealer Payload

    Tags

  • Downloads MZ/PE file

  • Sets service image path in registry

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • 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 SystemCredentials in Files
  • Accesses cryptocurrency files/wallets, possible credential harvesting

    Tags

    TTPs

    Data from Local SystemCredentials 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
              Privilege Escalation
                Tasks