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Windows Analysis Report
file.exe

Overview

General Information

Sample Name:	file.exe
Analysis ID:	764029
MD5:	2396925cc38be4f07bd426cf080256ce
SHA1:	8884e5383b3601e59089f0d287acad1eff20c676
SHA256:	e91bb1f7c2b2ffd094d3915f1fffbfe929efd49e1d732b51d60e8a378a8a066b
Tags:	exe
Infos:

Detection

Amadey

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Yara detected Amadeys stealer DLL

Malicious sample detected (through community Yara rule)

Detected unpacking (overwrites its own PE header)

Yara detected Amadey bot

Detected unpacking (changes PE section rights)

Antivirus detection for URL or domain

Multi AV Scanner detection for domain / URL

Antivirus detection for dropped file

Multi AV Scanner detection for dropped file

Machine Learning detection for sample

Contains functionality to inject code into remote processes

Creates an undocumented autostart registry key

Machine Learning detection for dropped file

C2 URLs / IPs found in malware configuration

Uses schtasks.exe or at.exe to add and modify task schedules

Uses 32bit PE files

Queries the volume information (name, serial number etc) of a device

Yara signature match

Contains functionality to check if a debugger is running (IsDebuggerPresent)

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

PE file contains sections with non-standard names

Internet Provider seen in connection with other malware

Detected potential crypto function

Contains functionality to query CPU information (cpuid)

Found potential string decryption / allocating functions

Sample execution stops while process was sleeping (likely an evasion)

Found dropped PE file which has not been started or loaded

Contains functionality to record screenshots

Contains functionality which may be used to detect a debugger (GetProcessHeap)

IP address seen in connection with other malware

Contains long sleeps (>= 3 min)

Abnormal high CPU Usage

Drops PE files

Contains functionality to read the PEB

Contains functionality to launch a program with higher privileges

Dropped file seen in connection with other malware

Found large amount of non-executed APIs

Creates a process in suspended mode (likely to inject code)

Classification

Process Tree

System is w10x64

file.exe (PID: 3520 cmdline: C:\Users\user\Desktop\file.exe MD5: 2396925CC38BE4F07BD426CF080256CE)

gntuud.exe (PID: 2016 cmdline: "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" MD5: 2396925CC38BE4F07BD426CF080256CE)

schtasks.exe (PID: 5144 cmdline: "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F MD5: 15FF7D8324231381BAD48A052F85DF04)

conhost.exe (PID: 5300 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

gntuud.exe (PID: 5292 cmdline: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe MD5: 2396925CC38BE4F07BD426CF080256CE)

cleanup

Malware Configuration

Threatname: Amadey

{"C2 url": "77.73.133.72/hfk3vK9/index.php", "Version": "3.50"}

Yara Signatures

Dropped Files

Source	Rule	Description	Author	Strings
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll	INDICATOR_TOOL_PWS_Amady	Detects password stealer DLL. Dropped by Amadey	ditekSHen	0xd868:$s1: Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders\AppData 0x15604:$s1: Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders\AppData 0x16074:$s1: Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders\AppData 0x15158:$s2: Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 0x151bc:$s2: Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 0xdd0c:$s3: \Mikrotik\Winbox\Addresses.cdb 0x190d8:$s4: \HostName 0x19100:$s5: \Password 0x17c04:$s6: SOFTWARE\RealVNC\ 0x17c30:$s6: SOFTWARE\RealVNC\ 0x17c5c:$s6: SOFTWARE\RealVNC\ 0x17ca4:$s6: SOFTWARE\RealVNC\ 0x17cd0:$s6: SOFTWARE\RealVNC\ 0x18008:$s7: SOFTWARE\TightVNC\ 0x18034:$s7: SOFTWARE\TightVNC\ 0x18060:$s7: SOFTWARE\TightVNC\ 0x180ac:$s7: SOFTWARE\TightVNC\ 0x1c43c:$s8: cred.dll

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.259666135.00000000005D3000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x1640:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
00000001.00000003.293480849.00000000007CB000.00000004.00000020.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000001.00000003.271178795.0000000000680000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000000.00000002.259530025.0000000000400000.00000040.00000001.01000000.00000003.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000004.00000003.312159954.0000000000940000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	JoeSecurity_Amadey	Yara detected Amadey bot	Joe Security
00000000.00000003.256458471.0000000000940000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000004.00000002.312844293.0000000000400000.00000040.00000001.01000000.00000004.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000004.00000002.313412358.0000000000745000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x1328:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
Process Memory Space: gntuud.exe PID: 2016	JoeSecurity_Amadey	Yara detected Amadey bot	Joe Security
Process Memory Space: gntuud.exe PID: 2016	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
Click to see the 10 entries

Unpacked PEs

Source	Rule	Description	Author
4.2.gntuud.exe.400000.0.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
4.2.gntuud.exe.6e0e67.1.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
4.3.gntuud.exe.940000.0.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.2.file.exe.900e67.1.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.2.file.exe.400000.0.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
4.2.gntuud.exe.6e0e67.1.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
4.2.gntuud.exe.400000.0.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.3.file.exe.940000.0.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
1.3.gntuud.exe.680000.0.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
1.3.gntuud.exe.680000.0.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.2.file.exe.400000.0.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
4.3.gntuud.exe.940000.0.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.3.file.exe.940000.0.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
0.2.file.exe.900e67.1.raw.unpack	JoeSecurity_Amadey_2	Yara detected Amadey\'s stealer DLL	Joe Security
Click to see the 9 entries

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus detection for URL or domain

Source: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll_	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll=	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/index.php	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/index.php8	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll)	Avira URL Cloud: Label: malware
Source: http://77.73.133.72/hfk3vK9/index.phpplay	Avira URL Cloud: Label: malware

Multi AV Scanner detection for domain / URL

Source: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll	Virustotal: Detection: 18%			Perma Link
Source: http://77.73.133.72/hfk3vK9/index.php	Virustotal: Detection: 9%			Perma Link

Antivirus detection for dropped file

Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll

Avira: detection malicious, Label: HEUR/AGEN.1233121

Multi AV Scanner detection for dropped file

Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll

ReversingLabs: Detection: 88%

Machine Learning detection for sample

Source: file.exe

Joe Sandbox ML: detected

Machine Learning detection for dropped file

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Joe Sandbox ML: detected

Source: 0.2.file.exe.900e67.1.unpack

Malware Configuration Extractor: Amadey {"C2 url": "77.73.133.72/hfk3vK9/index.php", "Version": "3.50"}

Compliance

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Unpacked PE file: 4.2.gntuud.exe.400000.0.unpack

Source: file.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: C:\Users\user\Desktop\file.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Source:	Binary string: D:\Mktmp\Amadey\Release\Amadey.pdb source: file.exe, file.exe, 00000000.00000002.259530025.0000000000400000.00000040.00000001.01000000.00000003.sdmp, file.exe, 00000000.00000003.256458471.0000000000940000.00000004.00001000.00020000.00000000.sdmp, file.exe, 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, gntuud.exe, gntuud.exe, 00000004.00000003.312159954.0000000000940000.00000004.00001000.00020000.00000000.sdmp, gntuud.exe, 00000004.00000002.312844293.0000000000400000.00000040.00000001.01000000.00000004.sdmp
Source:	Binary string: C:\wabuj\8-vuca\fomehibarayar-zejegogotu94\guyo\veceradaro\fev.pdb source: file.exe, gntuud.exe.0.dr

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00420BA6 FindFirstFileExW,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00920E0D FindFirstFileExW,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00420BA6 FindFirstFileExW,

Networking

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: 77.73.133.72/hfk3vK9/index.php

Source: Joe Sandbox View

ASN Name: AS43260TR AS43260TR

Source: Joe Sandbox View

IP Address: 77.73.133.72 77.73.133.72

Source: gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp, gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll
Source: gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll)
Source: gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll=
Source: gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/Plugins/cred64.dll_
Source: gntuud.exe, 00000001.00000003.293349447.00000000007A7000.00000004.00000020.00020000.00000000.sdmp, gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/index.php
Source: gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/index.php8
Source: gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://77.73.133.72/hfk3vK9/index.phpplay

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00404180 InternetOpenW,InternetOpenUrlW,InternetReadFile,InternetCloseHandle,InternetCloseHandle,InternetCloseHandle,InternetCloseHandle,InternetCloseHandle,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00402C70 RegOpenKeyExA,RegQueryValueExA,RegCloseKey,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GdiplusStartup,GetDC,RegGetValueA,RegGetValueA,GetSystemMetrics,GetSystemMetrics,GetSystemMetrics,RegGetValueA,GetSystemMetrics,GetSystemMetrics,CreateCompatibleDC,CreateCompatibleBitmap,SelectObject,BitBlt,GdipCreateBitmapFromHBITMAP,GdipGetImageEncodersSize,GdipGetImageEncoders,GdipSaveImageToFile,SelectObject,DeleteObject,DeleteObject,DeleteObject,ReleaseDC,GdipDisposeImage,GdiplusShutdown,

System Summary

Malicious sample detected (through community Yara rule)

Source: 00000000.00000002.259666135.00000000005D3000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 00000004.00000002.313412358.0000000000745000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll, type: DROPPED	Matched rule: Detects password stealer DLL. Dropped by Amadey Author: ditekSHen

Source: file.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: 00000000.00000002.259666135.00000000005D3000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c reference_sample = a91c1d3965f11509d1c1125210166b824a79650f29ea203983fffb5f8900858c, os = windows, severity = x86, creation_date = 2022-02-17, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.RedLineStealer, fingerprint = 834c13b2e0497787e552bb1318664496d286e7cf57b4661e5e07bf1cffe61b82, id = ed346e4c-7890-41ee-8648-f512682fe20e, last_modified = 2022-04-12
Source: 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f reference_sample = 8b3014ecd962a335b246f6c70fc820247e8bdaef98136e464b1fdb824031eef7, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = 0f483f9f79ae29b944825c1987366d7b450312f475845e2242a07674580918bc, id = 3687686f-8fbf-4f09-9afa-612ee65dc86c, last_modified = 2021-08-23
Source: 00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f reference_sample = 8b3014ecd962a335b246f6c70fc820247e8bdaef98136e464b1fdb824031eef7, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = 0f483f9f79ae29b944825c1987366d7b450312f475845e2242a07674580918bc, id = 3687686f-8fbf-4f09-9afa-612ee65dc86c, last_modified = 2021-08-23
Source: 00000004.00000002.313412358.0000000000745000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c reference_sample = a91c1d3965f11509d1c1125210166b824a79650f29ea203983fffb5f8900858c, os = windows, severity = x86, creation_date = 2022-02-17, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.RedLineStealer, fingerprint = 834c13b2e0497787e552bb1318664496d286e7cf57b4661e5e07bf1cffe61b82, id = ed346e4c-7890-41ee-8648-f512682fe20e, last_modified = 2022-04-12
Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll, type: DROPPED	Matched rule: INDICATOR_TOOL_PWS_Amady author = ditekSHen, description = Detects password stealer DLL. Dropped by Amadey

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0040CBD0
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00429470
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0042848D
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00432890
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_009296D7
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_009286F4
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00429470
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0042848D
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00432890
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0040CBD0

Source: C:\Users\user\Desktop\file.exe	Code function: String function: 00418C40 appears 40 times
Source: C:\Users\user\Desktop\file.exe	Code function: String function: 00416F50 appears 130 times
Source: C:\Users\user\Desktop\file.exe	Code function: String function: 00918EA7 appears 33 times
Source: C:\Users\user\Desktop\file.exe	Code function: String function: 009171B7 appears 125 times
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: String function: 00416F50 appears 130 times
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: String function: 00418C40 appears 40 times

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Process Stats: CPU usage > 98%

Source: Joe Sandbox View

Dropped File: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll 5CD41F164DE6F783B7DA82B5F6DBD49413ECCD87CC7470F2004D58CA081FB0E0

Source: C:\Users\user\Desktop\file.exe

File read: C:\Users\user\Desktop\file.exe

Jump to behavior

Source: file.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\file.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: unknown	Process created: C:\Users\user\Desktop\file.exe C:\Users\user\Desktop\file.exe
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe"
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Process created: C:\Windows\SysWOW64\schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F
Source: C:\Windows\SysWOW64\schtasks.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown	Process created: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe"
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Process created: C:\Windows\SysWOW64\schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F

Source: C:\Users\user\Desktop\file.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\InProcServer32

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

File created: C:\Users\user\AppData\Roaming\f49dfc5e4e2508

Jump to behavior

Source: C:\Users\user\Desktop\file.exe

File created: C:\Users\user\AppData\Local\Temp\ecaac49691

Jump to behavior

Source: classification engine

Classification label: mal100.troj.spyw.evad.winEXE@7/4@0/1

Source: C:\Users\user\Desktop\file.exe

File read: C:\Users\user\Desktop\desktop.ini

Jump to behavior

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Code function: 4_2_00746356 CreateToolhelp32Snapshot,Module32First,

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Mutant created: \Sessions\1\BaseNamedObjects\f49dfc5e4e2508eabedc241a3f1ae459
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5300:120:WilError_01

Source: C:\Users\user\Desktop\file.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: file.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT

Source: file.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: D:\Mktmp\Amadey\Release\Amadey.pdb source: file.exe, file.exe, 00000000.00000002.259530025.0000000000400000.00000040.00000001.01000000.00000003.sdmp, file.exe, 00000000.00000003.256458471.0000000000940000.00000004.00001000.00020000.00000000.sdmp, file.exe, 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, gntuud.exe, gntuud.exe, 00000004.00000003.312159954.0000000000940000.00000004.00001000.00020000.00000000.sdmp, gntuud.exe, 00000004.00000002.312844293.0000000000400000.00000040.00000001.01000000.00000004.sdmp
Source:	Binary string: C:\wabuj\8-vuca\fomehibarayar-zejegogotu94\guyo\veceradaro\fev.pdb source: file.exe, gntuud.exe.0.dr

Data Obfuscation

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Unpacked PE file: 4.2.gntuud.exe.400000.0.unpack

Detected unpacking (changes PE section rights)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack .text:ER;.data:W;.wuve:R;.bedicar:R;.rsrc:R;.reloc:R; vs .text:ER;.rdata:R;.data:W;.rsrc:R;.reloc:R;
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Unpacked PE file: 4.2.gntuud.exe.400000.0.unpack .text:ER;.data:W;.wuve:R;.bedicar:R;.rsrc:R;.reloc:R; vs .text:ER;.rdata:R;.data:W;.rsrc:R;.reloc:R;

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00418C86 push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00418C86 push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0074B3E8 push 54850227h; ret
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0074951B push cs; ret

Source: file.exe	Static PE information: section name: .wuve
Source: file.exe	Static PE information: section name: .bedicar
Source: gntuud.exe.0.dr	Static PE information: section name: .wuve
Source: gntuud.exe.0.dr	Static PE information: section name: .bedicar

Persistence and Installation Behavior

Yara detected Amadey bot

Source: Yara match	File source: 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: gntuud.exe PID: 2016, type: MEMORYSTR

Source: C:\Users\user\Desktop\file.exe	File created: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe			Jump to dropped file
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll			Jump to dropped file

Boot Survival

Creates an undocumented autostart registry key

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Key value created or modified: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders Startup

Jump to behavior

Uses schtasks.exe or at.exe to add and modify task schedules

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Process created: C:\Windows\SysWOW64\schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F

Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Process information set: NOOPENFILEERRORBOX

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 1948	Thread sleep time: -690000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 5260	Thread sleep time: -50000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 5324	Thread sleep time: -1620000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 5252	Thread sleep time: -1080000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 5324	Thread sleep time: -180000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe TID: 1948	Thread sleep time: -30000s >= -30000s

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Last function: Thread delayed
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll

Jump to dropped file

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 180000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 360000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 180000

Source: C:\Users\user\Desktop\file.exe	API coverage: 3.8 %
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	API coverage: 4.7 %

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00405400 GetVersionExW,GetModuleHandleA,GetProcAddress,GetSystemInfo,

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00420BA6 FindFirstFileExW,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00920E0D FindFirstFileExW,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00420BA6 FindFirstFileExW,

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 30000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 50000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 180000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 360000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 180000
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Thread delayed: delay time: 30000

Source: gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW
Source: gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAWA

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00418A67 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_004037D0 DeleteObject,GetUserNameW,GetUserNameW,GetProcessHeap,GetProcessHeap,HeapAlloc,GetUserNameW,LookupAccountNameW,GetProcessHeap,HeapAlloc,GetProcessHeap,HeapAlloc,LookupAccountNameW,ConvertSidToStringSidW,GetProcessHeap,HeapFree,HeapFree,GetProcessHeap,HeapFree,GetProcessHeap,HeapFree,LocalFree,

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0041B901 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0041DF02 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0090092B mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0091E169 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0091BB68 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00900D90 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0041B901 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0041DF02 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00745C33 push dword ptr fs:[00000030h]

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00418163 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00418A67 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0041CA80 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00418BCC SetUnhandledExceptionFilter,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_009183CA SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00918CCE IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0091CCE7 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00418163 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00418A67 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_0041CA80 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Code function: 4_2_00418BCC SetUnhandledExceptionFilter,

HIPS / PFW / Operating System Protection Evasion

Contains functionality to inject code into remote processes

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00403F40 GetModuleFileNameA,CreateProcessA,VirtualAlloc,GetThreadContext,ReadProcessMemory,GetModuleHandleA,GetProcAddress,VirtualAllocEx,WriteProcessMemory,WriteProcessMemory,WriteProcessMemory,SetThreadContext,ResumeThread,VirtualFree,VirtualFree,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00404350 ShellExecuteA,

Source: C:\Users\user\Desktop\file.exe	Process created: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe"
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Process created: C:\Windows\SysWOW64\schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F

Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Roaming\f49dfc5e4e2508\cred64.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\853321935212 VolumeInformation

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00418887 cpuid

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00418CA1 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00424BC4 _free,_free,_free,GetTimeZoneInformation,_free,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00405400 GetVersionExW,GetModuleHandleA,GetProcAddress,GetSystemInfo,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_0040CBD0 GetUserNameA,SetCurrentDirectoryA,GetFileAttributesA,CreateDirectoryA,GetFileAttributesA,GetModuleFileNameA,SetCurrentDirectoryA,std::_Xinvalid_argument,std::_Xinvalid_argument,std::_Xinvalid_argument,

Stealing of Sensitive Information

Yara detected Amadeys stealer DLL

Source: Yara match	File source: 4.2.gntuud.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.gntuud.exe.6e0e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.3.gntuud.exe.940000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.900e67.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.gntuud.exe.6e0e67.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.gntuud.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.file.exe.940000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.3.gntuud.exe.680000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.3.gntuud.exe.680000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.3.gntuud.exe.940000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.file.exe.940000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.900e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000001.00000003.293480849.00000000007CB000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000003.271178795.0000000000680000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.259530025.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000003.312159954.0000000000940000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.256458471.0000000000940000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.312844293.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: gntuud.exe PID: 2016, type: MEMORYSTR
Source: Yara match	File source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll, type: DROPPED

Yara detected Amadey bot

Source: Yara match	File source: 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: gntuud.exe PID: 2016, type: MEMORYSTR

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 Scheduled Task/Job	1 Scheduled Task/Job	1 Exploitation for Privilege Escalation	1 Masquerading	OS Credential Dumping	2 System Time Discovery	Remote Services	1 Screen Capture	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	1 Registry Run Keys / Startup Folder	111 Process Injection	21 Virtualization/Sandbox Evasion	LSASS Memory	121 Security Software Discovery	Remote Desktop Protocol	1 Archive Collected Data	Exfiltration Over Bluetooth	1 Ingress Tool Transfer	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	1 Scheduled Task/Job	111 Process Injection	Security Account Manager	21 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	1 Registry Run Keys / Startup Folder	1 Deobfuscate/Decode Files or Information	NTDS	1 Process Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	2 Obfuscated Files or Information	LSA Secrets	1 Account Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	2 Software Packing	Cached Domain Credentials	1 System Owner/User Discovery	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Compile After Delivery	DCSync	2 File and Directory Discovery	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	Indicator Removal from Tools	Proc Filesystem	24 System Information Discovery	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
file.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll	100%	Avira	HEUR/AGEN.1233121
C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll	88%	ReversingLabs	Win32.Infostealer.Decred

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
77.73.133.72/hfk3vK9/index.php	0%	URL Reputation	safe
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll_	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll=	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll	19%	Virustotal		Browse
http://77.73.133.72/hfk3vK9/index.php	10%	Virustotal		Browse
http://77.73.133.72/hfk3vK9/index.php	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/index.php8	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll)	100%	Avira URL Cloud	malware
http://77.73.133.72/hfk3vK9/index.phpplay	100%	Avira URL Cloud	malware

Domains and IPs

Contacted Domains

⊘No contacted domains info

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
77.73.133.72/hfk3vK9/index.php	true	URL Reputation: safe	low

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll_	gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll	gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp, gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	false	19%, Virustotal, Browse Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll=	gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/index.php	gntuud.exe, 00000001.00000003.293349447.00000000007A7000.00000004.00000020.00020000.00000000.sdmp, gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	false	10%, Virustotal, Browse Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/index.php8	gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/Plugins/cred64.dll)	gntuud.exe, 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: malware	unknown
http://77.73.133.72/hfk3vK9/index.phpplay	gntuud.exe, 00000001.00000003.293294453.000000000079B000.00000004.00000020.00020000.00000000.sdmp	false	Avira URL Cloud: malware	unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
77.73.133.72	unknown	Kazakhstan		43260	AS43260TR	true

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	764029
Start date and time:	2022-12-09 10:31:05 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 11m 8s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	file.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 104, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	19
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.spyw.evad.winEXE@7/4@0/1
EGA Information:	Successful, ratio: 100%
HDC Information:	Failed
HCA Information:	Successful, ratio: 94% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .exe Override analysis time to 240s for sample files taking high CPU consumption

Warnings

Behavior information exceeds normal sizes, reducing to normal. Report will have missing behavior information.
Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, WMIADAP.exe, SgrmBroker.exe, conhost.exe, backgroundTaskHost.exe, svchost.exe
Not all processes where analyzed, report is missing behavior information
Report creation exceeded maximum time and may have missing disassembly code information.
Report size getting too big, too many NtDeviceIoControlFile calls found.
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
10:32:10	API Interceptor	2664x Sleep call for process: gntuud.exe modified
10:32:12	Task Scheduler	Run new task: gntuud.exe path: C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll

Download File

Process:	C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	129024
Entropy (8bit):	6.512109370826634
Encrypted:	false
SSDEEP:	3072:ox7pOYzBekTRmWDWCMq6As523HeS9FAiZ87vO2rlL3RnG9:ox7ZNhTR/dMq6AO0a7vVlT
MD5:	349B2B47FEF50FA6A1FC19D0EE4B2DB8
SHA1:	077F4328B3F060A9F010B1A63D9E127D24DDAFD4
SHA-256:	5CD41F164DE6F783B7DA82B5F6DBD49413ECCD87CC7470F2004D58CA081FB0E0
SHA-512:	83FD58BE4C0051ED05B7A03443D256D52F09206D2F433BD302C9E9E3780B9D472E823AED1DB01B5052DC8FDC63A4352BEAC9E399858A8252C057F11CF2BD1773
Malicious:	true
Yara Hits:	Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll, Author: Joe Security Rule: INDICATOR_TOOL_PWS_Amady, Description: Detects password stealer DLL. Dropped by Amadey, Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll, Author: ditekSHen
Antivirus:	Antivirus: Avira, Detection: 100% Antivirus: ReversingLabs, Detection: 88%
Reputation:	moderate, very likely benign file
Preview:	MZP.....................@...............................................!..L.!..This program must be run under Win32..$7........................................................................................................................................PE..L....^B*.....................X......x.............@..........................@..........................................O.......&.... ..............................................................................................................CODE................................ ..`DATA................................@...BSS......................................idata..&...........................@....edata..O...........................@..P.reloc..............................@..P.rsrc........ ......................@..P.............@......................@..P................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\853321935212

Download File

Process:	C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
File Type:	JPEG image data, JFIF standard 1.01, resolution (DPI), density 96x96, segment length 16, baseline, precision 8, 1280x1024, components 3
Category:	dropped
Size (bytes):	95068
Entropy (8bit):	7.918851174293143
Encrypted:	false
SSDEEP:	1536:CmbM4iTkYMKsGHObkbXmBRn052EGdH/LaAD5Y9xe4dHEdI2uhiVxp669M6bpt:hiI5GubLR+GhWr7bddpKhN
MD5:	6F8C496BA629E10E2BBF21C5BB00EA7B
SHA1:	3C6C25B7C07632F85DF4E651F68FB849852D354A
SHA-256:	00012D0BE6FC61DFF5851A32B162F2FDBBD13E1289213DEF91DCD25AF1C57B4B
SHA-512:	58F718FCB6A4D3B53024B9CC00502641259825705562472FDA199C8856C9EB5C258072AC616C06F5849BDA077B0F5B88F4EBDD2638AF179627D4AC623F7AEE06
Malicious:	false
Reputation:	low
Preview:	......JFIF.....`.`.....C................................... $.' ",#..(7),01444.'9=82<.342...C...........2!.!22222222222222222222222222222222222222222222222222..........."............................................................}........!1A..Qa."q.2....#B...R..$3br........%&'()456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz..............................................................................................................................w.......!1..AQ.aq."2...B.....#3R..br...$4.%.....&'()56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz....................................................................................?..01KK...lq\....xcS.m..#Hm.....T......<!...wq5...v1.?S.....rHj-.U:...5............\|..+.......}...<.>...H.......Wo.CK`/l.1./...C...W.....,1....R.0.W.M.!.l7.~S....."SW.^..c......^s........u,-n....A..?.2.....l.(.?....7..~.q$.f..1\.q[.....oS:.gOY".....f-%.P.b.Z....>.....4+..b.Y&..F...)Pq.L....... .....H.#.\|..).?.H.'.\|....).?m.....h.t......\|4.%...d....

C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

Download File

Process:	C:\Users\user\Desktop\file.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	430592
Entropy (8bit):	6.163540154379331
Encrypted:	false
SSDEEP:	6144:YecLXGqxxoij2Fjzp5/bCgXhh6K9W9n6ded89kTt:Y1LGq3NA5/bvIK9W9nbac
MD5:	2396925CC38BE4F07BD426CF080256CE
SHA1:	8884E5383B3601E59089F0D287ACAD1EFF20C676
SHA-256:	E91BB1F7C2B2FFD094D3915F1FFFBFE929EFD49E1D732B51D60E8A378A8A066B
SHA-512:	D0622E928CAD41C185244CED7E0AC587B256B9A773F85D8ADEC807B4CDCBB73E55AB03AF3C8A8EA4A67BA347F9FE21A30515CB9A5AC871189B4AADC9442432A9
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......G.m....C...C...C...C(..C...C...C...C...C$%xC...C...C}..C...C...C...C...C...C...CRich...C........PE..L.....a.................n...P.......p............@.................................;e.......................................s..<.... ..............................................................0I..@............................................text...Vm.......n.................. ..`.data...${.......L...r..............@....wuve...............................@..@.bedicarp...........................@..@.rsrc........ ......................@..@.reloc..l............t..............@..B................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe:Zone.Identifier

Download File

Process:	C:\Users\user\Desktop\file.exe
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	26
Entropy (8bit):	3.95006375643621
Encrypted:	false
SSDEEP:	3:ggPYV:rPYV
MD5:	187F488E27DB4AF347237FE461A079AD
SHA1:	6693BA299EC1881249D59262276A0D2CB21F8E64
SHA-256:	255A65D30841AB4082BD9D0EEA79D49C5EE88F56136157D8D6156AEF11C12309
SHA-512:	89879F237C0C051EBE784D0690657A6827A312A82735DA42DAD5F744D734FC545BEC9642C19D14C05B2F01FF53BC731530C92F7327BB7DC9CDE1B60FB21CD64E
Malicious:	true
Reputation:	high, very likely benign file
Preview:	[ZoneTransfer]....ZoneId=0

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.163540154379331
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	file.exe
File size:	430592
MD5:	2396925cc38be4f07bd426cf080256ce
SHA1:	8884e5383b3601e59089f0d287acad1eff20c676
SHA256:	e91bb1f7c2b2ffd094d3915f1fffbfe929efd49e1d732b51d60e8a378a8a066b
SHA512:	d0622e928cad41c185244ced7e0ac587b256b9a773f85d8adec807b4cdcbb73e55ab03af3c8a8ea4a67ba347f9fe21a30515cb9a5ac871189b4aadc9442432a9
SSDEEP:	6144:YecLXGqxxoij2Fjzp5/bCgXhh6K9W9n6ded89kTt:Y1LGq3NA5/bvIK9W9nbac
TLSH:	F194D0003299C6F1E3A21D375819DBE1E93BB82BF7245537F3582B6F6E3328157A2215
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......G.m....C...C...C...C(..C...C...C...C...C$%xC...C...C}..C...C...C...C...C...C...CRich...C........PE..L......a.................n.

File Icon


Icon Hash:	8286dccea68c9ca4

Static PE Info

General

Entrypoint:	0x407096
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:	TERMINAL_SERVER_AWARE
Time Stamp:	0x6190B3DA [Sun Nov 14 06:59:38 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	0
File Version Major:	5
File Version Minor:	0
Subsystem Version Major:	5
Subsystem Version Minor:	0
Import Hash:	eeffe9860bc9c6507e24465b9b5239be

Entrypoint Preview

Instruction
call 00007FD0B4BE489Ch
jmp 00007FD0B4BDEBFEh
mov edi, edi
push ebp
mov ebp, esp
sub esp, 28h
xor eax, eax
push ebx
mov ebx, dword ptr [ebp+0Ch]
push esi
mov esi, dword ptr [ebp+10h]
push edi
mov edi, dword ptr [ebp+08h]
mov byte ptr [ebp-08h], al
mov byte ptr [ebp-07h], al
mov byte ptr [ebp-06h], al
mov byte ptr [ebp-05h], al
mov byte ptr [ebp-04h], al
mov byte ptr [ebp-03h], al
mov byte ptr [ebp-02h], al
mov byte ptr [ebp-01h], al
cmp dword ptr [0044CB64h], eax
je 00007FD0B4BDED90h
push dword ptr [0044FB08h]
call 00007FD0B4BE37C8h
pop ecx
jmp 00007FD0B4BDED87h
mov eax, 0040CC48h
mov ecx, dword ptr [ebp+14h]
mov edx, 000000A6h
cmp ecx, edx
jg 00007FD0B4BDEEFAh
je 00007FD0B4BDEEE1h
cmp ecx, 19h
jg 00007FD0B4BDEE7Eh
je 00007FD0B4BDEE6Fh
mov edx, ecx
push 00000002h
pop ecx
sub edx, ecx
je 00007FD0B4BDEE53h
dec edx
je 00007FD0B4BDEE43h
sub edx, 05h
je 00007FD0B4BDEE2Bh
dec edx
je 00007FD0B4BDEE0Ch
sub edx, 05h
je 00007FD0B4BDEDF3h
dec edx
je 00007FD0B4BDEDC7h
sub edx, 09h
jne 00007FD0B4BDEF5Ah
mov dword ptr [ebp-28h], 00000003h
mov dword ptr [ebp-24h], 00401348h
fld qword ptr [edi]
lea ecx, dword ptr [ebp-28h]
fstp qword ptr [ebp-20h]
push ecx
fld qword ptr [ebx]
fstp qword ptr [ebp+00h]

Rich Headers

Programming Language:

[C++] VS2008 build 21022
[ASM] VS2008 build 21022
[ C ] VS2008 build 21022
[IMP] VS2005 build 50727
[RES] VS2008 build 21022
[LNK] VS2008 build 21022

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x173c4	0x3c	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x52000	0x1a510	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x6d000	0xda4	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x11f0	0x1c	.text
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x4930	0x40	.text
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0x19c	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x16d56	0x16e00	False	0.5955110143442623	data	6.70284422084366	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.data	0x18000	0x37b24	0x34c00	False	0.5779074718601895	data	5.56923108020657	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.wuve	0x50000	0xbb8	0xc00	False	0.008138020833333334	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.bedicar	0x51000	0x270	0x400	False	0.0166015625	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0x52000	0x1a510	0x1a600	False	0.6376073755924171	data	6.234348410854522	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x6d000	0x1c6c	0x1e00	False	0.38958333333333334	data	3.8825877184339204	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
AFX_DIALOG_LAYOUT	0x6a450	0x2	data	Slovak	Slovakia
AFX_DIALOG_LAYOUT	0x6a438	0x2	data	Slovak	Slovakia
AFX_DIALOG_LAYOUT	0x6a440	0xc	data	Slovak	Slovakia
SUXUMOWUDAKOLA	0x682d0	0x2107	ASCII text, with very long lines (8455), with no line terminators	Slovak	Slovakia
RT_CURSOR	0x6a458	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 0	Slovak	Slovakia
RT_CURSOR	0x6b300	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 0	Slovak	Slovakia
RT_CURSOR	0x6bbd0	0x130	Device independent bitmap graphic, 32 x 64 x 1, image size 0	Slovak	Slovakia
RT_CURSOR	0x6bd00	0xb0	Device independent bitmap graphic, 16 x 32 x 1, image size 0	Slovak	Slovakia
RT_ICON	0x52990	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x53058	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x55600	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x55a98	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x56940	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x571e8	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x57750	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x59cf8	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x5ada0	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x5b728	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x5bbf8	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x5caa0	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x5d348	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x5da10	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 0	Slovak	Slovakia
RT_ICON	0x5df78	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x60520	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x615c8	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Slovak	Slovakia
RT_ICON	0x61a98	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 2304, 256 important colors	Slovak	Slovakia
RT_ICON	0x62940	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 1024, 256 important colors	Slovak	Slovakia
RT_ICON	0x631e8	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 576, 256 important colors	Slovak	Slovakia
RT_ICON	0x638b0	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 256, 256 important colors	Slovak	Slovakia
RT_ICON	0x63e18	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9216	Slovak	Slovakia
RT_ICON	0x663c0	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4096	Slovak	Slovakia
RT_ICON	0x67468	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 2304	Slovak	Slovakia
RT_ICON	0x67df0	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1024	Slovak	Slovakia
RT_STRING	0x6bfc8	0x546	data	Slovak	Slovakia
RT_ACCELERATOR	0x6a3d8	0x40	data	Slovak	Slovakia
RT_GROUP_CURSOR	0x6bba8	0x22	data	Slovak	Slovakia
RT_GROUP_CURSOR	0x6bdb0	0x22	data	Slovak	Slovakia
RT_GROUP_ICON	0x61a30	0x68	data	Slovak	Slovakia
RT_GROUP_ICON	0x55a68	0x30	data	Slovak	Slovakia
RT_GROUP_ICON	0x5bb90	0x68	data	Slovak	Slovakia
RT_GROUP_ICON	0x68258	0x76	data	Slovak	Slovakia
RT_VERSION	0x6bdd8	0x1f0	MS Windows COFF PowerPC object file	Slovak	Slovakia
None	0x6a418	0xa	data	Slovak	Slovakia
None	0x6a428	0xa	data	Slovak	Slovakia

Imports

DLL

Import

KERNEL32.dll

FillConsoleOutputCharacterA, GetCPInfo, GetProfileIntW, GetSystemDefaultLCID, GetModuleHandleW, WaitNamedPipeW, TlsSetValue, GetPriorityClass, GetVolumeInformationA, LoadLibraryW, IsProcessInJob, AssignProcessToJobObject, GetCalendarInfoW, GetFileAttributesA, TransactNamedPipe, WriteConsoleW, GetVolumePathNameA, CreateJobObjectA, GetVolumeNameForVolumeMountPointA, FillConsoleOutputCharacterW, GetLastError, GetProcAddress, VirtualAlloc, EnumSystemCodePagesW, SetFileAttributesA, LoadLibraryA, WriteConsoleA, GetProcessWorkingSetSize, LocalAlloc, OpenJobObjectW, FoldStringW, FoldStringA, FindFirstChangeNotificationA, GetFileInformationByHandle, FindActCtxSectionStringW, LCMapStringW, GetConsoleAliasesW, GetFullPathNameW, HeapFree, HeapAlloc, Sleep, ExitProcess, GetStartupInfoW, HeapCreate, VirtualFree, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, HeapReAlloc, WriteFile, GetStdHandle, GetModuleFileNameA, WideCharToMultiByte, GetConsoleCP, GetConsoleMode, FlushFileBuffers, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, RtlUnwind, SetHandleCount, GetFileType, GetStartupInfoA, SetFilePointer, TlsGetValue, TlsAlloc, TlsFree, InterlockedIncrement, SetLastError, GetCurrentThreadId, InterlockedDecrement, InitializeCriticalSectionAndSpinCount, GetModuleFileNameW, FreeEnvironmentStringsW, GetEnvironmentStringsW, GetCommandLineW, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, RaiseException, GetConsoleOutputCP, MultiByteToWideChar, SetStdHandle, GetACP, GetOEMCP, IsValidCodePage, CloseHandle, CreateFileA, GetModuleHandleA, HeapSize, GetLocaleInfoA, LCMapStringA, GetStringTypeA, GetStringTypeW, SetEndOfFile, GetProcessHeap, ReadFile

ADVAPI32.dll

BackupEventLogW

Possible Origin

Language of compilation system	Country where language is spoken	Map
Slovak	Slovakia

Target ID:	0
Start time:	10:31:56
Start date:	09/12/2022
Path:	C:\Users\user\Desktop\file.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\Desktop\file.exe
Imagebase:	0x400000
File size:	430592 bytes
MD5 hash:	2396925CC38BE4F07BD426CF080256CE
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000000.00000002.259666135.00000000005D3000.00000040.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000000.00000002.259530025.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000000.00000003.256458471.0000000000940000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000000.00000002.259872011.0000000000900000.00000040.00001000.00020000.00000000.sdmp, Author: unknown
Reputation:	low

Analysis Process: gntuud.exePID: 2016, Parent PID: 3520

General

Target ID:	1
Start time:	10:32:03
Start date:	09/12/2022
Path:	C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe"
Imagebase:	0x400000
File size:	430592 bytes
MD5 hash:	2396925CC38BE4F07BD426CF080256CE
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000001.00000003.293480849.00000000007CB000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000001.00000003.271178795.0000000000680000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey, Description: Yara detected Amadey bot, Source: 00000001.00000003.293433328.00000000007AF000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security
Antivirus matches:	Detection: 100%, Joe Sandbox ML
Reputation:	low

Analysis Process: schtasks.exePID: 5144, Parent PID: 2016

General

Target ID:	2
Start time:	10:32:10
Start date:	09/12/2022
Path:	C:\Windows\SysWOW64\schtasks.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe" /F
Imagebase:	0x1050000
File size:	185856 bytes
MD5 hash:	15FF7D8324231381BAD48A052F85DF04
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: conhost.exePID: 5300, Parent PID: 5144

General

Target ID:	3
Start time:	10:32:10
Start date:	09/12/2022
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff745070000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: gntuud.exePID: 5292, Parent PID: 1080

General

Target ID:	4
Start time:	10:32:12
Start date:	09/12/2022
Path:	C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe
Imagebase:	0x400000
File size:	430592 bytes
MD5 hash:	2396925CC38BE4F07BD426CF080256CE
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000004.00000003.312159954.0000000000940000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000004.00000002.312844293.0000000000400000.00000040.00000001.01000000.00000004.sdmp, Author: Joe Security Rule: JoeSecurity_Amadey_2, Description: Yara detected Amadey\'s stealer DLL, Source: 00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000004.00000002.313317695.00000000006E0000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000004.00000002.313412358.0000000000745000.00000040.00000020.00020000.00000000.sdmp, Author: unknown
Reputation:	low

Disassembly

⊘No disassembly

Description:	Adversaries may abuse task scheduling functionality to facilitate initial or recurring execution of malicious code. Utilities exist within all major operating systems to schedule programs or scripts to be executed at a specified date and time. A task can also be scheduled on a remote system, provided the proper authentication is met (ex: RPC and file and printer sharing in Windows environments). Scheduling a task on a remote system typically requires being a member of an admin or otherwise privileged group on the remote system.
Tactics:	Execution, Persistence, Privilege Escalation
Data Sources:	File monitoring, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may achieve persistence by adding a program to a startup folder or referencing it with a Registry run key. Adding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in. These programs will be executed under the context of the user and will have the account's associated permissions level.
Tactics:	Persistence, Privilege Escalation
Data Sources:	File monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may exploit software vulnerabilities in an attempt to collect elevate privileges. Exploitation of a software vulnerability occurs when an adversary takes advantage of a programming error in a program, service, or within the operating system software or kernel itself to execute adversary-controlled code. Security constructs such as permission levels will often hinder access to information and use of certain techniques, so adversaries will likely need to perform privilege escalation to include use of software exploitation to circumvent those restrictions.
Tactics:	Privilege Escalation
Data Sources:	Application logs, Process monitoring, Windows Error Reporting
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to identify the primary user, currently logged in user, set of users that commonly uses a system, or whether a user is actively using the system. They may do this, for example, by retrieving account usernames or by using OS Credential Dumping . The information may be collected in a number of different ways using other Discovery techniques, because user and username details are prevalent throughout a system and include running process ownership, file/directory ownership, session information, and system logs. Adversaries may use the information from [System Owner/User Discovery](https://attack.mitre.org/techniques/T1033) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to take screen captures of the desktop to gather information over the course of an operation. Screen capturing functionality may be included as a feature of a remote access tool used in post-compromise operations. Taking a screenshot is also typically possible through native utilities or API calls, such as `CopyFromScreen` , `xwd` , or `screencapture` .
Tactics:	Collection
Data Sources:	API monitoring, File monitoring, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report file.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Amadey

Yara Signatures

Dropped Files

Memory Dumps

Unpacked PEs

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Spreading

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Data Obfuscation

Persistence and Installation Behavior

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Stealing of Sensitive Information

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\WJ8I2OL4\cred64[1].dll

C:\Users\user\AppData\Local\Temp\853321935212

C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe

C:\Users\user\AppData\Local\Temp\ecaac49691\gntuud.exe:Zone.Identifier

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Windows Analysis Report
file.exe