MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Amadey

Vendor detections: 16

Intelligence 16 IOCs YARA 5 File information Comments

SHA256 hash:	b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06
SHA3-384 hash:	cb5ab44384ec2c8e347f13f162e9e4104176c2f2ffc1eb20e8d258926b16c51c97c5af8235ebffae968c188f8f266979
SHA1 hash:	aa32f282ba45358e212687103be6c2370d028b84
MD5 hash:	d3e474eba6a62040d516ae751520fc26
humanhash:	delaware-east-south-october
File name:	SecuriteInfo.com.FileRepMalware.13200.18693
Download:	download sample
Signature	Amadey Create hunting rule
File size:	1'145'856 bytes
First seen:	2025-07-22 12:32:04 UTC
Last seen:	2025-07-22 14:18:32 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	087a1cf5da63b893a66f889d591da8f1 (1 x Amadey)
ssdeep	24576:e9mMuNb/lJa1c7OyS8oAsPkBoslHyXCamWK78iE0w:JrNzi1AyZmWK78ew
Threatray	8 similar samples on MalwareBazaar
TLSH	T14535DF43F68E08F3E71B013045979616AF3AB9014796CBCF57B05E69AE333E15E3A252
TrID	32.2% (.EXE) Win64 Executable (generic) (10522/11/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4504/4/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	SecuriteInfoCom
Tags:	Amadey exe

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

meterpreter

ID:

File name:

2to1ep.bin

Verdict:

Malicious activity

Analysis date:

2025-07-22 12:11:35 UTC

Tags:

python github loader metasploit backdoor meterpreter payload shellrunner amadey telegram auto purelogsstealer stealer botnet sheet rat generic neshta modiloader lumma xworm sality stealc miner framework koistealer koiloader remcos dbatloader pyinstaller phorpiex masslogger valley coinminer evasion goproxy snake keylogger donutloader deerstealer stormkitty koi njrat blankgrabber purelogs purecrypter nitol agenttesla susp-powershell formbook ngrok remote vidar redline phishing asyncrat pythonstealer loki ransomware clickfix possible-phishing azorult wannacry gh0st lokibot networm amus darkroad xmrig arch-scr ousaban

Link:

https://app.any.run/tasks/0cd57012-63ea-4e58-afe6-55cab3427ba9

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/16340/

Detection(s):

SecuriteInfo.com.FileRepMalware.13200.18693.UNOFFICIAL

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=687f84db2f623871a5f1cbef

Tags:

autorun emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% subdirectories

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for recently created files

Creating a process from a recently created file

Creating a process with a hidden window

Creating a file

Сreating synchronization primitives

Connection attempt

Launching the default Windows debugger (dwwin.exe)

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Connection attempt to an infection source

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm fingerprint microsoft_visual_cc obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/687f84d88a7d628a81bc7aed/reports/905a9e1a-f197-4cc7-bd3c-14a4ccc72604/overview

Verdict:

Malicious

Labled as:

Zusy.Generic

Link:

https://www.hybrid-analysis.com/sample/b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

Malware family:

LogMeIn

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/af55037d-e16e-422a-a256-54e05a63b8fa

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Executable PDB Path PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/d3e474eba6a62040d516ae751520fc26

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06/

Verdict:

Malicious

Threat:

Trojan.Lumma.HTTP

Link:

https://tip.neiki.dev/file/b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

Threat name:

Win64.Trojan.Egairtigado

Status:

Malicious

First seen:

2025-07-22 12:32:26 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

19 of 23 (82.61%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wc4dm6ocdsgsktctx32t7pmhnhhdczjcwfhwxyqgmdeugw45ruda._file

Verdict:

malicious

Label(s):

amadey

donut_injector

Amadey

6d7db529c322c1f9ebe55aee7ffa055447e11511769e9d407d7456c4e4a8fc3e

Amadey

8a42c891c1d9e6e85b75a9d29a81185fab32f4cbf78a83348e2cac8e2fc3db8a

Amadey

b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

Amadey

d9f6e61cf394dd0cb81ec6dd60e16050cd202a3fbe5f7be39435b1b942e511f2

Amadey

error

Amadey

Result

Malware family:

donutloader

Score:

10/10

Tags:

family:donutloader discovery loader persistence

Link:

https://tria.ge/reports/250722-pqsh5abq6t/

Behaviour

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Adds Run key to start application

Drops startup file

Executes dropped EXE

Loads dropped DLL

Detects DonutLoader

DonutLoader

Donutloader family

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/2b31c4d9-196c-499d-9132-731c3544caac

Unpacked files

SH256 hash:

b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

MD5 hash:

d3e474eba6a62040d516ae751520fc26

SHA1 hash:

aa32f282ba45358e212687103be6c2370d028b84

Link:

https://www.unpac.me/results/08c3f589-7cbd-4cd8-a06d-a15554b5caaf/

SH256 hash:

796ea1d27ed5825e300c3c9505a87b2445886623235f3e41258de90ba1604cd5

MD5 hash:

f1b14f71252de9ac763dbfbfbfc8c2dc

SHA1 hash:

dcc2dcb26c1649887f1d5ae557a000b5fe34bb98

Link:

https://www.unpac.me/results/08c3f589-7cbd-4cd8-a06d-a15554b5caaf/

SH256 hash:

ecbf11f0240f365625fd2343012fa06eadf1359c2693939c844eaba60d6046b8

MD5 hash:

26c6f4770ea55de462bccfc55c923ab5

SHA1 hash:

59658e2e8a118ea53ce164e363edbbf09bd7a449

Link:

https://www.unpac.me/results/08c3f589-7cbd-4cd8-a06d-a15554b5caaf/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	ProgramLanguage_Rust Create hunting rule
Author:	albertzsigovits
Description:	Application written in Rust programming language

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Amadey

exe b0b83679c21c8d254c53bef53fbd8769ce316522b14f6be20660c9435b9d8d06

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3587987/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/16340/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
COM_BASE_API	Can Download & Execute components	ole32.dll::CoCreateInstance
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateProcessA KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileA KERNEL32.dll::CreateDirectoryA KERNEL32.dll::CreateFileW KERNEL32.dll::FindFirstFileW KERNEL32.dll::GetTempPathA
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegSetValueExA

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