MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c. 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: 19


Intelligence 19 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c
SHA3-384 hash: 16f93a9d35625a5a09573e1441bfd424516ab3acec886e51641c5d20e15054415fa3179de545a805b9f4ee98a91657e0
SHA1 hash: 6c3a6d85e511c86efb5eba4ca11812c3def45c06
MD5 hash: 5986df752d4deb0172111324478252bd
humanhash: carbon-vegan-alpha-nuts
File name:TT REQUISITION FOR 84400.00GARDENIA WEARSINVOICE NO-4002025.bat.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:759'808 bytes
First seen:2025-10-24 13:10:50 UTC
Last seen:2025-11-06 10:56:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:gP3L/rb8WkmEQsxZdI1vd5bWOovMA8iAAIU/Z2pmwZmUncQCXdYCKSCmR8HUsneJ:87v+nZWB/oQWoSQCj6q
Threatray 1'703 similar samples on MalwareBazaar
TLSH T109F402192B5EDE12D9E01B7969A0E7711230CEACA411D113DFFD7CDBB8A9A46282C3C1
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
US US
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
2edfb66ed4b6650d271e77dd41c17938417471a65a59b843b67e7469fbb798db.zip
Verdict:
Malicious activity
Analysis date:
2025-10-20 08:15:42 UTC
Tags:
arch-exec formbook xloader stealer
Link:
https://app.any.run/tasks/229a9c3d-dc2b-4bff-9eb4-f19e7d6ae7e2

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/34049/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f5efae6dc4a08515e36416
Tags:
shell virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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:
formbook masquerade obfuscated packed packed packer_detected stealer vbnet
Link:
https://www.filescan.io/uploads/68fb7b2e3a79800405f4c50a/reports/0e6b4d51-93d1-4441-a443-45297581f5a1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-20T03:21:00Z UTC
Last seen:
2025-10-26T11:24:00Z UTC
Hits:
~1000
Detections:
Trojan-Spy.Win32.Noon.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb VHO:Trojan.Win32.Sdum.gen Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic HEUR:Trojan.MSIL.Agent.gen Backdoor.Agent.HTTP.C&C Trojan.MSIL.Taskun.sb HEUR:Trojan-Spy.MSIL.Noon.gen HEUR:Trojan-PSW.MSIL.DarkCloud.gen
Link:
https://opentip.kaspersky.com/e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/02ae12cb-d0c3-4f2c-ad0e-ed1a32fca862
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2025-10-20 07:51:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ah7nflp7m7ddckzn7scye5qh35xbqbdxoo3f6b5xhmr5qckcv6a._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
07c8a86e797b6ff14abb1f093dd276809d5955b08e8c08d217aafcfe3c3046fc
Formbook
65140ae2ddd1e19e3dcdd80ad3b6bd652e7388334e1bd1c526486a12b25df026
Formbook
+ 1'693 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/251024-qfmesszqbm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1da551b9-4221-4c9d-9d8a-e495d99e69d6
Unpacked files
SH256 hash:
e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c
MD5 hash:
5986df752d4deb0172111324478252bd
SHA1 hash:
6c3a6d85e511c86efb5eba4ca11812c3def45c06
Link:
https://www.unpac.me/results/ef4496f6-9e76-4908-a2ec-a005bae7e8ba/
SH256 hash:
f823e6e8ca9bd52588534ec40fa9ec2e7e9621e61783aa58a9ccc9dab49b8d85
MD5 hash:
1e52bc0a874392d7af97f59df70c8c3b
SHA1 hash:
202f6ae7d619fb0fd74cf2f6e0fcd54d89f1c0d3
Link:
https://www.unpac.me/results/ef4496f6-9e76-4908-a2ec-a005bae7e8ba/
SH256 hash:
c0418cf8a7952e204acfc87dc155fcceb5a486ead59260f2303dba78db496a31
MD5 hash:
bc82a9e341e9ede14ac25f6a8aa82e56
SHA1 hash:
63020718b421fbb439f2600961ede97d704130ee
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/ef4496f6-9e76-4908-a2ec-a005bae7e8ba/
Parent samples :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 hash:
c3c666c562f0436f6cf7f580a616e896c2fa3f52bfd72eada385956f95448f47
MD5 hash:
81beadfaf5087df9ccc793a21ed2509c
SHA1 hash:
bdd8085e108a5874eef7bd3868be5801186142ce
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/ef4496f6-9e76-4908-a2ec-a005bae7e8ba/
SH256 hash:
abc2bc6c510c4ac0e07e5f7e8ddf93374fac30c15db98e17c81c427302a01843
MD5 hash:
37f49bccd89bc2c04e10c283d828ed27
SHA1 hash:
34d7e5b817e0bbf31aad5b4269bebca2aa7d72ce
Link:
https://www.unpac.me/results/ef4496f6-9e76-4908-a2ec-a005bae7e8ba/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e80ff6956ffb/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/e80ff6956ffb3e3189596fe42c13b03efb70c023bb9db2f83db9d91ec04a157c

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: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_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.

Cape
Cape
https://www.capesandbox.com/analysis/34049/

Comments