MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3. 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

Formbook

Vendor detections: 20

Intelligence 20 IOCs YARA 13 File information Comments

SHA256 hash:	580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3
SHA3-384 hash:	883b3dd1e7b2ee9917de4f10cb9456811c68cb77662cffa26dc25848a9f7dfcd854e5f890e3ca4cd5b22d52e029f7748
SHA1 hash:	1d5697b9bf8e6f74eef9e351775e5dc993e150a4
MD5 hash:	f54786bd9b24d5c93082d49eb546d28d
humanhash:	mountain-illinois-robert-robin
File name:	580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3
Download:	download sample
Signature	Formbook Create hunting rule
File size:	1'244'160 bytes
First seen:	2025-09-05 13:36:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	1895460fffad9475fda0c84755ecfee1 (296 x Formbook, 52 x AgentTesla, 35 x SnakeKeylogger)
ssdeep	24576:x5EmXFtKaL4/oFe5T9yyXYfP1ijXdae9SDrCri4cKL29EI+KHxQAD:xPVt/LZeJbInQRaeKCuEL2CVexQ
Threatray	774 similar samples on MalwareBazaar
TLSH	T19645BF027381C062FFAB96334F5AF6115ABC79260123EA1F13981D79BE705B1563E7A3
TrID	40.3% (.EXE) Win64 Executable (generic) (10522/11/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	adrian__luca
Tags:	exe FormBook

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3.exe

Verdict:

Malicious activity

Analysis date:

2025-09-05 15:06:45 UTC

Tags:

autoit

Link:

https://app.any.run/tasks/acf67f92-2107-4c86-97b2-bf5497f973f6

Note:

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

Detection:

Formbook

Link:

https://www.capesandbox.com/analysis/25803/

Detection(s):

SecuriteInfo.com.Script.SNH-gen.44314897.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68bae7b73e988eb6ab83cce7

Tags:

autoit emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file in the %temp% directory

Launching a process

Сreating synchronization primitives

Unauthorized injection to a system process

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context autoit compiled-script fingerprint keylogger microsoft_visual_cc obfuscated packed packed packer_detected threat

Link:

https://www.filescan.io/uploads/68bafcb637c25fcf12d4dd32/reports/b4a4d8c7-463e-41b5-9816-fb92119cdb1d/overview

Verdict:

Malicious

Labled as:

Trojan.BAT.Agent.gen

Link:

https://www.hybrid-analysis.com/sample/580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3

Result

Verdict:

MALICIOUS

Verdict:

Malicious

File Type:

exe x32

First seen:

2025-08-27T23:35:00Z UTC

Last seen:

2025-08-27T23:35:00Z UTC

Hits:

~1000

Detections:

Trojan.Win32.Zenpak.sb Trojan-Spy.Win32.Noon.sb Trojan.Win32.Strab.sb Trojan.Win32.Inject.sb HEUR:Trojan.Script.AUO.gen

Link:

https://opentip.kaspersky.com/580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3/results?tab=lookup

Malware family:

Formbook

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/5c49573a-d6e9-4ece-875f-6e1d4bec3f1c

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3

Verdict:

Malware

YARA:

7 match(es)

Tags:

AutoIt Decompiled Executable PDB Path PE (Portable Executable) PE File Layout Suspect Win 32 Exe x86

Link:

https://app.malva.re/file/f54786bd9b24d5c93082d49eb546d28d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3/

Verdict:

Malicious

Threat:

Family.FORMBOOK

Link:

https://tip.neiki.dev/file/580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2025-08-28 03:36:11 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

28 of 36 (77.78%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=laaxcysxksyg2j67jxc45nwsxdt4urmgvvt6o6lbip6tlqbqoljq._file

Verdict:

malicious

Label(s):

formbook

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook discovery rat spyware stealer trojan

Link:

https://tria.ge/reports/250905-sfd5jaymz6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

AutoIT Executable

Suspicious use of SetThreadContext

Formbook payload

Formbook

Formbook family

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/68ee0699-80f5-4317-a6b1-2216bbd95766

Unpacked files

SH256 hash:

580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3

MD5 hash:

f54786bd9b24d5c93082d49eb546d28d

SHA1 hash:

1d5697b9bf8e6f74eef9e351775e5dc993e150a4

Link:

https://www.unpac.me/results/5fc9d7b3-f67a-4b33-8464-01f5f6a19572/

SH256 hash:

f823e6e8ca9bd52588534ec40fa9ec2e7e9621e61783aa58a9ccc9dab49b8d85

MD5 hash:

1e52bc0a874392d7af97f59df70c8c3b

SHA1 hash:

202f6ae7d619fb0fd74cf2f6e0fcd54d89f1c0d3

Link:

https://www.unpac.me/results/5fc9d7b3-f67a-4b33-8464-01f5f6a19572/

SH256 hash:

17840ca8ffcbe3156adc0c138364c41520b7098da7c243d435f4098d1d312fb7

MD5 hash:

8b7fdc208816d232060bd31168007331

SHA1 hash:

23925755639a7ae67957b99b93814f10b2cfcfca

Detections:

win_formbook_g0

Link:

https://www.unpac.me/results/5fc9d7b3-f67a-4b33-8464-01f5f6a19572/

Parent samples :

82ba586870ddf21da64398098ac654ae92f389969087698b906d4efe54c6489c
025b8d79911d3b0384ee29386388a7b9815024baffacacab86c3f253ce89a9e5
cb4788741b2c7792c25c956a4c2dab349fed2e93c175cc79c112d6faf95ec8bd
3103bad7a756dbde298af3162f848f2a3101354148fec4f4b341a7ce17adf4c5
9adfb198a2170e61efe961e8459783ccf4f10639fdbcfea8639a4de54908b99e
580171625754b06d27df4dc5ceb6d2b8e7ca4586ad67e7796143fd35c03072d3
da96b245116b34d109d997d46e627c8971c726bf223db8ff9855cb4231ad1a26
1bfabcd7bd0dd5f3e9220b42c0457f89282ed0168d0f69d7b1af008c81d3ef2b
58b6d339685af19c4ff7e2743c6a4becb48b6ec76ce138ff1e77cffea80bea36
bbdc0a2fe3164b6eed253b28147b4dce703bf0b0dbe405a012b42e02bdf5af56
738269e624c70e9f0890f3e37d9b6685039158197139fd2785d1f1f380bf33f7
2f557cc03aa9c54def2dff216a1f8923c4c61de9178764b6252c0711aab498c8
b8d6d07599779b12bc291ab98b24bb8da4a94c08a87a0031829764a6db0a3918
87e71f3ca2dfb03fba86134301f3f5d8e0001b6e2668b37bdc6bbdb85fb82513
ee75983f41e1cbcb6571d23f4753b6c361707331e1de552a1c5a6635ff285f4b
894e9f099128c88722bfd2895844097bdf1954b5111ff3c53c5caba3d4ba293c
668c1f290c086d51456b3140d33615a6e9fdcaba766966349a4fe33fd37263d6

Malware family:

FormBook

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/580171625754/report/overview.html

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

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	CP_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

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

Rule name:	Formbook Create hunting rule
Author:	kevoreilly
Description:	Formbook Payload

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

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

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.

Cape

https://www.capesandbox.com/analysis/25803/

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