Overview

overview

10

Static

static

a6c748f0b6...a9.exe

windows7_x64

10

a6c748f0b6...a9.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    a6c748f0b6ef85b4ba2c41b090c4e5a9.exe

  • Size

    294KB

  • Sample

    220118-llgdhsaee4

  • MD5

    a6c748f0b6ef85b4ba2c41b090c4e5a9

  • SHA1

    46ddc54d528b2007db6d8a7242e272ba535425d3

  • SHA256

    04b5196d3269d83b6a13b493fb654d13b0bd7af1c997ffd0561ef5323a44779d

  • SHA512

    0526d9252e74d4258db9f39e51f115119635dc759fe31ec23f9f72c0a5f4bf4291d8bb3aa4a64c76ca12b67c26d4018e7a8eae07390fa9d1251868a20dec528b

Score
10/10
arkeiraccoonsmokeloader470193d69fd872b73819c5e70dc68242c10ccbcedefaultbackdoordiscoveryspywarestealertrojan

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

raccoon

Version

1.8.5

Botnet

470193d69fd872b73819c5e70dc68242c10ccbce

Attributes
  • url4cnc

    http://185.163.204.22/capibar

    http://178.62.113.205/capibar

    https://t.me/capibar

rc4.plain
rc4.plain

Extracted

Family

raccoon

Version

1.8.4-hotfixs

rc4.plain

Extracted

Family

arkei

Botnet

Default

C2

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

Targets

    • Target

      a6c748f0b6ef85b4ba2c41b090c4e5a9.exe

    • Size

      294KB

    • MD5

      a6c748f0b6ef85b4ba2c41b090c4e5a9

    • SHA1

      46ddc54d528b2007db6d8a7242e272ba535425d3

    • SHA256

      04b5196d3269d83b6a13b493fb654d13b0bd7af1c997ffd0561ef5323a44779d

    • SHA512

      0526d9252e74d4258db9f39e51f115119635dc759fe31ec23f9f72c0a5f4bf4291d8bb3aa4a64c76ca12b67c26d4018e7a8eae07390fa9d1251868a20dec528b

    Score
    10/10
    arkeiraccoonsmokeloader470193d69fd872b73819c5e70dc68242c10ccbcedefaultbackdoordiscoveryspywarestealertrojan

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Arkei Stealer Payload

      stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    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

5
T1012

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks