MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547. 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: 18


Intelligence 18 IOCs YARA 12 File information Comments
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SHA256 hash: 95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547
SHA3-384 hash: e42e775da3d578d145e01a859cd44ca1bedf26b3a345e7180cb187467b279adb374643f979456c93426a59b5dc8bdc53
SHA1 hash: f59bcd858ef72252a2718283507e7cbd79bcde2e
MD5 hash: 33934e592f20ce4222bbe45192b50980
humanhash: finch-maryland-edward-nitrogen
File name:z2TT_HSBC_COPY_PDF_CUSTOMER.bat
Download: download sample
Signature Formbook
Create hunting rule
File size:793'096 bytes
First seen:2025-10-30 09:00:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'603 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:VWjiYoW2QmqspXS7Cn+4v5LV/cyzCZNsfb7qHAHZjLLnTV/Htja3B9FGkR:IjmtXSK+4xVdzC/4qHAHJnZ/HiZd
TLSH T136F412512368E703C6A9A7B225B1F1BA03386EE5F821D34A5FDD5DEB75B2F066C00253
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter FXOLabs
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
122
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
z2TT_HSBC_COPY_PDF_CUSTOMER.bat
Verdict:
Malicious activity
Analysis date:
2025-10-30 09:01:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ca67866e-7233-4472-90b3-7f12628d6621

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/34762/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69032956706befaf4eca423c
Tags:
shell virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Creating a file
Сreating synchronization primitives
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expired-cert invalid-signature masquerade packed signed vbnet
Link:
https://www.filescan.io/uploads/6903294fa3d1631095213998/reports/f9f2d2de-445f-4f09-9f9b-5ab0c02a7728/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-30T05:47:00Z UTC
Last seen:
2025-11-01T05:57:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.MSIL.Agent.gen Trojan-Spy.Win32.Noon.sb Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb HEUR:Trojan-PSW.MSIL.Agensla.gen Trojan-Spy.Noon.HTTP.ServerRequest Backdoor.Agent.HTTP.C&C PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547/results?tab=lookup
Malware family:
KeyBase
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6efc9ad8-1ca4-4661-88eb-ece7ca3e14dd
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.36 Win 32 Exe x86
Link:
https://app.malva.re/file/33934e592f20ce4222bbe45192b50980
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-10-30 08:46:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=svdfkqh6oqbaxosilx4gvrvb37mttqueycaymw3qgfxcrwqcavdq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
xworm
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/251030-kypd8awjep/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
Unpacked files
SH256 hash:
95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547
MD5 hash:
33934e592f20ce4222bbe45192b50980
SHA1 hash:
f59bcd858ef72252a2718283507e7cbd79bcde2e
Link:
https://www.unpac.me/results/cc743798-74e6-461b-8fea-ee953c5c36dd/
SH256 hash:
9a36046c85dcbb212d3814889b91e50e910fd0436d250c92f4093e7328f28e4d
MD5 hash:
3b400d57c2859092919c4a4e0a238177
SHA1 hash:
59dcafdb5df750de02f7008185c7e4ff964865bc
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/cc743798-74e6-461b-8fea-ee953c5c36dd/
SH256 hash:
81c878e71a82aa8f4175648d188a1f75acf99cd0b02ef0f48e814fb4f44f0fc0
MD5 hash:
2c401550efe4777b67fa67fb7cecdfbc
SHA1 hash:
e5515434b9685499ad38499f4b59ed8c017b88b4
Link:
https://www.unpac.me/results/cc743798-74e6-461b-8fea-ee953c5c36dd/
SH256 hash:
b2666ac02e87d4d7da0c01d0b3be78ac39b7ab5a33ea46bee6367cace8c742dc
MD5 hash:
8e34f6f822147460ca2d48a903814103
SHA1 hash:
f40c727808261076d7ebfed384e2165ff54236d0
Link:
https://www.unpac.me/results/cc743798-74e6-461b-8fea-ee953c5c36dd/
SH256 hash:
23e974271a5c0ec57112ffd5bbf2c6e859840fd4e9f85856092c57a18a4d0d1d
MD5 hash:
68dec98dd94971c23209b0f882c5406b
SHA1 hash:
1f2d3e71d3052053df4bc7cb653c2325b594dacb
Link:
https://www.unpac.me/results/cc743798-74e6-461b-8fea-ee953c5c36dd/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/95465540fe74/report/overview.html
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/95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547

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:Formbook
Create hunting rule
Author:kevoreilly
Description:Formbook Payload
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 95465540fe74020bba485df86ac6a1dfd939c284c081865b70316e28da020547

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/34762/

Comments