MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f. 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: 15

Intelligence 15 IOCs YARA 15 File information Comments

SHA256 hash:	e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f
SHA3-384 hash:	6afe5043f10b4fda62ea3bb447c264e8a76c014edf933cfb20be689c5dca4357e340f961513459087d3f25d1cfa917c4
SHA1 hash:	ad31b86dbbc5d477eb8fd82eab17cbff350fd3dc
MD5 hash:	ff21d098d1135ee836c9585e3a1fc7d6
humanhash:	green-moon-timing-illinois
File name:	download.exe
Download:	download sample
Signature	Formbook Create hunting rule
File size:	285'696 bytes
First seen:	2026-01-20 08:36:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
ssdeep	6144:NOlk0oVTgxBtC7xmOZtOiLwjWYvznrcEoUuSHyWAq/6:NbJcIxmOOqwJrlF
Threatray	2'536 similar samples on MalwareBazaar
TLSH	T149542228875AC917D0D2A4F2BC9E52024F905F37B4AF8787F760DD627AA26C0394C797
TrID	35.7% (.EXE) Win32 Executable (generic) (4504/4/1) 16.3% (.ICL) Windows Icons Library (generic) (2059/9) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.8% (.EXE) Generic Win/DOS Executable (2002/3) 15.8% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	Anonymous
Tags:	exe FormBook

Intelligence

File Origin

# of uploads :

# of downloads :

142

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

download.exe

Verdict:

No threats detected

Analysis date:

2026-01-20 08:36:45 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/e03a814e-f0d9-4297-b1d9-5e56886275b7

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/49487/

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=696f3e8fbcad3327ec06b255

Tags:

injection malcrypt virus

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

babar crypt evasive formbook infostealer microsoft_visual_cc overlay packed unsafe

Link:

https://www.filescan.io/uploads/696f3e8b55805a763fea4d9d/reports/0a87a5af-e5d7-4c22-8cec-6f332d3ecc8b/overview

Verdict:

Malicious

Labled as:

Babar.Generic

Link:

https://www.hybrid-analysis.com/sample/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-01-20T05:45:00Z UTC

Last seen:

2026-01-20T08:56:00Z UTC

Hits:

~100

Detections:

Trojan-Spy.Win32.Noon.sb Trojan-Spy.Win32.Noon.bpks Trojan-Spy.Noon.HTTP.ServerRequest Trojan-PSW.Win32.Stealer.sb Backdoor.Agent.HTTP.C&C

Link:

https://opentip.kaspersky.com/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f/results?tab=lookup

Malware family:

Formbook

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/e1bfe190-9d14-4477-bac1-e75416793f9b

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/ff21d098d1135ee836c9585e3a1fc7d6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f/

Verdict:

Malicious

Threat:

Trojan-Spy.Win32.Noon

Link:

https://tip.neiki.dev/file/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f

Threat name:

Win32.Backdoor.FormBook

Status:

Malicious

First seen:

2026-01-20 08:36:50 UTC

File Type:

PE (Exe)

AV detection:

26 of 38 (68.42%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=4yunwr2grns2z3orwbgjhx62ywgjk355cxytl6xhwoabkjoioe7q._file

Verdict:

malicious

Label(s):

formbook

Result

Malware family:

n/a

Score:

3/10

Tags:

discovery

Link:

https://tria.ge/reports/260120-khvajad17f/

Behaviour

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/7f9902d1-b02f-4cca-88ce-a5b5d94c10f6

Unpacked files

SH256 hash:

e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f

MD5 hash:

ff21d098d1135ee836c9585e3a1fc7d6

SHA1 hash:

ad31b86dbbc5d477eb8fd82eab17cbff350fd3dc

Link:

https://www.unpac.me/results/7f9c425c-8722-45ad-945f-b1bd78cc6404/

SH256 hash:

60b7ac159540f8548f2e772effa522bf4a7c0664e888096f78856fd771ddf508

MD5 hash:

979fa2bea4f85ac9b4d633bae096f221

SHA1 hash:

2f8fdf362c9911b976b90d5764776c9ccfab3bd6

Detections:

win_formbook_g0

Link:

https://www.unpac.me/results/7f9c425c-8722-45ad-945f-b1bd78cc6404/

Parent samples :

e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f
de2796276ba77967176194b687f905e4aedade9c7aae2f489e7d60b3fa7b4152

Malware family:

FormBook

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/e628db47468b/report/overview.html

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

Threat name:

Suspicious File

Score:

0.34

Link:

https://yomi.yoroi.company/submissions/e628db47468b65acedd1b04c93dfdac58c956fbd15f135fae7b3801525c8713f

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

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

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

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

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	dgaagas Create hunting rule
Author:	Harshit
Description:	Uses certutil.exe to download a file named test.txt

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

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

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

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:	TH_Win_ETW_Bypass_2025_CYFARE Create hunting rule
Author:	CYFARE
Description:	Windows ETW Bypass Detection Rule - 2025
Reference:	https://cyfare.net/

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/49487/

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