MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a. 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

AgentTesla

Vendor detections: 10

Intelligence 10 IOCs YARA 19 File information Comments

SHA256 hash:	964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a
SHA3-384 hash:	f92a8308583e3498593aa8ece5787d5d17a4b2635ec183f7c810c694f0d07b156522857d989114e2d9e7e99b4b7b66f3
SHA1 hash:	23f2af19325db4c50325225901f9bf7252a281c0
MD5 hash:	0a24f71cbd3f52d0bc6c3f91b43754ae
humanhash:	pizza-seven-hot-wisconsin
File name:	clean.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	2'032'576 bytes
First seen:	2025-12-03 13:55:52 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	88f70fb82598484a7ce88eef6418418b (23 x AsyncRAT, 11 x AgentTesla, 4 x XWorm)
ssdeep	24576:Suf84r7YFz75ELy9vS9/aOHR+SftSstbokJMxqavDzWLyvt487diDxHp+0o:X8a7anKy1S9/aOHRnFSUod1vDSLyh7L
TLSH	T1BF95C07BB122CB6CD0CAC5B824E3D6F21D307E141AB6524616CE275F2AB3D502D5E98F
TrID	59.6% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 15.0% (.EXE) Win64 Executable (generic) (10522/11/4) 7.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.4% (.EXE) Win32 Executable (generic) (4504/4/1) 2.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	burger
Tags:	AgentTesla exe signed

Code Signing Certificate

Organisation:	Winamp SA
Issuer:	DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:	sha256WithRSAEncryption
Valid from:	2022-06-15T00:00:00Z
Valid to:	2024-06-12T23:59:59Z
Serial number:	08d4bf5a529c725997e0f6c526495d2f
Intelligence:	48 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	db796af1ce42a1f71907fc7f6c06313f29fda38a2059dadfb09bf21943338286
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

PEPacker

Details

No details

Malware family:

n/a

ID:

File name:

clean.exe

Verdict:

Malicious activity

Analysis date:

2025-12-03 13:54:14 UTC

Tags:

anti-evasion

Link:

https://app.any.run/tasks/0fee62b4-181d-4718-bf97-d592c588b17f

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/42286/

Detection(s):

SecuriteInfo.com.Dropper.Generic_c.AEO.1.UNOFFICIAL

SecuriteInfo.com.W32.Troj_Obfusc.Z.gen.Eldorado.UNOFFICIAL

Verdict:

Clean

Score:

N/A%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6930415e264b106bd64671a5

Tags:

n/a

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context anti-debug anti-vm anti-vm bitsadmin dllhost enigma evasive expired-cert fingerprint lolbin obfuscated packed packed regsvr32 replace signed

Link:

https://www.filescan.io/uploads/6930418037f663155c36226a/reports/06626ebb-cf9c-4bd0-b716-ca80482157f8/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a

Result

Gathering data

Verdict:

Clean

File Type:

exe x64

First seen:

2025-11-30T01:00:00Z UTC

Last seen:

2025-11-30T01:12:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/77ab7b9f-3cd5-4ea5-b612-24b30fcf1d75

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/1825420

Signature

Detected potential unwanted application

Detected unpacking (changes PE section rights)

Found direct / indirect Syscall (likely to bypass EDR)

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)

Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)

Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes)

Yara detected Costura Assembly Loader

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a/

Verdict:

Malicious

Threat:

Win64.Trojan.Sonbokli

Link:

https://tip.neiki.dev/file/964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a

Threat name:

Win64.Trojan.Sonbokli

Status:

Malicious

First seen:

2025-11-30 06:02:02 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

17 of 36 (47.22%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=szhruspvebhkc45gjtdstoqnajsvl3xscpmkohvt3ummsqsrfz5a._file

Result

Malware family:

n/a

Score:

9/10

Tags:

defense_evasion

Link:

https://tria.ge/reports/251203-q8s32s1pbp/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Looks for VMWare Tools registry key

Looks for VMWare services registry key.

Enumerates VirtualBox registry keys

Looks for VirtualBox Guest Additions in registry

Unpacked files

SH256 hash:

964f1a49f5204ea173a64cc729ba0d026555eef213d8a71eb3dd18c942512e7a

MD5 hash:

0a24f71cbd3f52d0bc6c3f91b43754ae

SHA1 hash:

23f2af19325db4c50325225901f9bf7252a281c0

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

SH256 hash:

48c659c4f9f4309baae1f396c8138ea27e3034a51f06b4434f0eae9d70e3fbbe

MD5 hash:

93ed463d710e91cd7124fe51a102d095

SHA1 hash:

95aaf345290c6a6187104eebad72e653345047ae

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

SH256 hash:

1b68a819696bfa202e85747b18c018c693ebccdccc701408f7c8b20ce48db7a7

MD5 hash:

ba51e16ef273950cae51bc5ebbb8d4cb

SHA1 hash:

2b988f2e64638f49c62ab89b84b993b1500205be

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

SH256 hash:

95349cbb0ce9bd2bb939c04e611750eca5d1ac1b8baa53641c28c147a59dc725

MD5 hash:

95b2c0f892fe4c15ac1d4929bcb54df1

SHA1 hash:

b13abc14da4b7f1c0a8f5aacd98f0c6fb18873fd

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

SH256 hash:

2a07e9d82531a6e8707d010d217157303a827d8ecce36f58372401b87849728e

MD5 hash:

6564864bc27d4f1fd140648fbea35a0f

SHA1 hash:

0fbce743661919c46427c59237a2c823155eac31

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

SH256 hash:

1273bd2f0451e13ebf45497587e92e22b8334c439e1a9d5d9e706925b57814fb

MD5 hash:

c61924ec799cc3f9e7e09e70f52a05fd

SHA1 hash:

55655c40b79fb5690158cf34eac44152d98c603f

Link:

https://www.unpac.me/results/5527eb03-2aa9-4a7f-ae39-77e3a4116c25/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/964f1a49f520/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:	Check_VBox_Guest_Additions Create hunting rule

Rule name:	Check_VmTools Create hunting rule

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

Rule name:	detect_powershell Create hunting rule
Author:	daniyyell
Description:	Detects suspicious PowerShell activity related to malware execution

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

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

Rule name:	INDICATOR_EXE_Packed_Enigma Create hunting rule
Author:	ditekSHen
Description:	Detects executables packed with Enigma

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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

Rule name:	TH_Generic_MassHunt_Win_Malware_2025_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Windows malware mass-hunt rule - 2025
Reference:	https://cyfare.net/