0b6431d3a7f4a5661b1fc4c0ff62e302bb60ca0e37426a5c5940434a54a06d93

General
Target

0b6431d3a7f4a5661b1fc4c0ff62e302bb60ca0e37426a5c5940434a54a06d93

Size

290KB

Sample

211224-pqj7radaek

Score
10 /10
MD5

ae61ae9f1f366b30617c7dc04f43b905

SHA1

f0cafe847a308966c9b1cd71054df971f4639bc4

SHA256

0b6431d3a7f4a5661b1fc4c0ff62e302bb60ca0e37426a5c5940434a54a06d93

SHA512

6ff7e4ec68591c48bc912edd690e1bf1558597a89d13a95c96a433c80a073565118ff9d5a593df493cc9fe6df12eed35e725bc55b08e065ab7f3bab08656a908

Malware Config

Extracted

Family smokeloader
Version 2020
C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

rc4.i32
rc4.i32

Extracted

Family redline
Botnet 1
C2

86.107.197.138:38133

Extracted

Family amadey
Version 3.01
C2

185.215.113.35/d2VxjasuwS/index.php

Extracted

Family amadey
Version 2.86
C2

2.56.56.210/notAnoob/index.php

Targets
Target

0b6431d3a7f4a5661b1fc4c0ff62e302bb60ca0e37426a5c5940434a54a06d93

MD5

ae61ae9f1f366b30617c7dc04f43b905

Filesize

290KB

Score
10/10
SHA1

f0cafe847a308966c9b1cd71054df971f4639bc4

SHA256

0b6431d3a7f4a5661b1fc4c0ff62e302bb60ca0e37426a5c5940434a54a06d93

SHA512

6ff7e4ec68591c48bc912edd690e1bf1558597a89d13a95c96a433c80a073565118ff9d5a593df493cc9fe6df12eed35e725bc55b08e065ab7f3bab08656a908

Tags

Signatures

  • Amadey

    Description

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    Tags

  • Arkei

    Description

    Arkei is an infostealer written in C++.

    Tags

  • Detect Neshta Payload

  • Modifies system executable filetype association

    Tags

    TTPs

    Modify RegistryChange Default File Association
  • Neshta

    Description

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    Tags

  • RedLine

    Description

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    Tags

  • RedLine Payload

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • suricata: ET MALWARE Amadey CnC Check-In

    Description

    suricata: ET MALWARE Amadey CnC Check-In

    Tags

  • suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

    Description

    suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

    Tags

  • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    Description

    suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    Tags

  • Arkei Stealer Payload

    Tags

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Installed Components in the registry

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • 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 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
  • Enumerates connected drives

    Description

    Attempts to read the root path of hard drives other than the default C: drive.

    TTPs

    Query RegistryPeripheral Device DiscoverySystem Information Discovery
  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

Related Tasks

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