Overview

overview

10

Static

static

10

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    tmp

  • Size

    235KB

  • Sample

    230126-e5qmzace36

  • MD5

    77e0a0a90e0231493bd421f4cdab0668

  • SHA1

    b09f8951b42a2993b637df9e41f6a25be106c2cb

  • SHA256

    75520c76a4051b2be15db8625f35d4c1c63d93686bf849e6fc67f4e62d2fd000

  • SHA512

    d6a1c3ebe00c5d236dccab9fe867c8a87dea2a71cf54900cfe47cacf0c1d7a8e2dfbe91b466cad318144976fce340ba6f5e5da9a5c0cae71c1666ba09e6510e4

  • SSDEEP

    6144:FSfSsOzqs7nAV3QN2tW0J3SluVy3VYygXqgkX:hbN6J4uVy3V3ga

Score
10/10
amadeypurecrypterredlinerhadamanthyscheatfermoringatemp777777777777usainstallcollectiondiscoverydownloaderevasioninfostealerloaderpersistencespywarestealertrojanvmprotect

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.27/9djZdj09/index.php

62.204.41.88/9vdVVVjsw/index.php

Extracted

Family

redline

Botnet

fermo

C2

62.204.41.159:4062

Attributes
  • auth_value

    6a3268170dff397208b77e34670d840e

Extracted

Family

redline

Botnet

temp777777777777

C2

82.115.223.9:15486

Attributes
  • auth_value

    39fa6f6612a4320728bfb830f0e86553

Extracted

Family

redline

Botnet

ringa

C2

62.204.41.159:4062

Attributes
  • auth_value

    a55a3a033d3867d474f0b150e8e5ec10

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Extracted

Family

redline

Botnet

usainstall

C2

45.15.157.0:22598

Attributes
  • auth_value

    38d8acbb300a0eb782f51350c8bcdc80

Extracted

Family

redline

Botnet

cheat

C2

165.227.157.17:80

Targets

    • Target

      tmp

    • Size

      235KB

    • MD5

      77e0a0a90e0231493bd421f4cdab0668

    • SHA1

      b09f8951b42a2993b637df9e41f6a25be106c2cb

    • SHA256

      75520c76a4051b2be15db8625f35d4c1c63d93686bf849e6fc67f4e62d2fd000

    • SHA512

      d6a1c3ebe00c5d236dccab9fe867c8a87dea2a71cf54900cfe47cacf0c1d7a8e2dfbe91b466cad318144976fce340ba6f5e5da9a5c0cae71c1666ba09e6510e4

    • SSDEEP

      6144:FSfSsOzqs7nAV3QN2tW0J3SluVy3VYygXqgkX:hbN6J4uVy3V3ga

    Score
    10/10
    amadeypurecrypterredlinerhadamanthyscheatfermoringatemp777777777777usainstallcollectiondiscoverydownloaderevasioninfostealerloaderpersistencespywarestealertrojanvmprotect

    • Amadey

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

      trojanamadey

    • Detect PureCrypter injector

      loader

    • Detect rhadamanthys stealer shellcode

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Modifies security service

      evasion

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • PureCrypter

      PureCrypter is a .NET malware loader first seen in early 2021.

      loaderdownloaderpurecrypter

    • RedLine

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

      infostealerredline

    • RedLine payload

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

      stealerrhadamanthys

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Windows security modification

      evasiontrojan

    • Accesses Microsoft Outlook profiles

      collection

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

3
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

5
T1112

Disabling Security Tools

2
T1089

Virtualization/Sandbox Evasion

1
T1497

Impair Defenses

1
T1562

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

6
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

6
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Service Stop

1
T1489

Tasks