Overview

overview

10

Static

static

1

setup.exe

windows7-x64

10

setup.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    setup.exe

  • Size

    4.5MB

  • Sample

    230327-a2bx7aag32

  • MD5

    369e7a430bab9b7a043b5ea1bd1496b2

  • SHA1

    23eb3090bc77349f079ef516024bac184c9afdcf

  • SHA256

    78b695c863e73f5bf4578d440dd5f109af68e8a6b76984bded546650045f5cb3

  • SHA512

    27204fabb8903eaba505cb0b08c0d3e19bb3fa9c02846bf45969009d112345f67a2d12b6a755d448db5a315fbb965c260ed7eafaaae052a777028745ea7aa2e3

  • SSDEEP

    98304:RS8Xb8gXnHsttAjzt9p207rzQHZpAF7wIBECqHto:JXnMIB2IUpLIBEvHt

Score
10/10
amadeyxmrigevasionminerspywarestealertrojanupx

Malware Config

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Targets

    • Target

      setup.exe

    • Size

      4.5MB

    • MD5

      369e7a430bab9b7a043b5ea1bd1496b2

    • SHA1

      23eb3090bc77349f079ef516024bac184c9afdcf

    • SHA256

      78b695c863e73f5bf4578d440dd5f109af68e8a6b76984bded546650045f5cb3

    • SHA512

      27204fabb8903eaba505cb0b08c0d3e19bb3fa9c02846bf45969009d112345f67a2d12b6a755d448db5a315fbb965c260ed7eafaaae052a777028745ea7aa2e3

    • SSDEEP

      98304:RS8Xb8gXnHsttAjzt9p207rzQHZpAF7wIBECqHto:JXnMIB2IUpLIBEvHt

    Score
    10/10
    amadeyxmrigevasionminerspywarestealertrojanupx

    • Amadey

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

      trojanamadey

    • Modifies security service

      evasion

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Downloads MZ/PE file

    • Stops running service(s)

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Impair Defenses

1
T1562

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Service Stop

1
T1489

Tasks