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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6f889cbc24e330008a994ef71d0fa9a5db3ed672db69eb767e4cc1e23eac5b7. 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: 16


Intelligence 16 IOCs YARA 8 File information Comments

SHA256 hash: d6f889cbc24e330008a994ef71d0fa9a5db3ed672db69eb767e4cc1e23eac5b7
SHA3-384 hash: 83dd73e67d25dedae152da383311040176db0361d542cdddf82074089ed10893f4d3c14d246156fd880999c182f0ca90
SHA1 hash: 94d9d70ca5d31b980cab40eb95452bc5c429416c
MD5 hash: 570d9b048f07adf7c42bb1fc49d7f1bc
humanhash: stairway-bulldog-summer-vegan
File name:d6f889cbc24e330008a994ef71d0fa9a5db3ed672db69eb767e4cc1e23eac5b7
Download: download sample
Signature Formbook
File size:1'114'112 bytes
First seen:2026-10-19 08:02:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'288 x AgentTesla, 20'697 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 24576:tsqj0qdPwufcqZpwYqMPrIXW4o5JsRpZmVsgz6eX6VZ:bSukMp1qMPJ/J6/gz
TLSH T1153502983716D603C95197784E72F6B82BAC6EEAB900D7239FD86EEB7535F414C04283
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
161
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-10-19 12:00:01 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
91.7%
Tags:
virus micro cupi
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Gathering data
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-08T03:46:00Z UTC
Last seen:
2026-10-21T03:50:00Z UTC
Hits:
~1000
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2026-09-08 08:22:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
d6f889cbc24e330008a994ef71d0fa9a5db3ed672db69eb767e4cc1e23eac5b7
MD5 hash:
570d9b048f07adf7c42bb1fc49d7f1bc
SHA1 hash:
94d9d70ca5d31b980cab40eb95452bc5c429416c
SH256 hash:
60bdee938635f42ec81f396de80e99f7bbbe69d6af4d60c265adaab3d1c90ced
MD5 hash:
10d9fec87e9983c03f69470c3c3ff200
SHA1 hash:
0554c8193d28e7bb05fe077a44f53138bdc21fb9
SH256 hash:
adb387fa8b727a2d3e929a52254324425cf31ed04759043b6bc9cedd06f9a2e8
MD5 hash:
768b41a0f8027a2da7d65bae0311de3a
SHA1 hash:
f99e7ef8f808d3a70b328ef92243ee66febfb18d
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SH256 hash:
b7360abbd46139e85795280c7723ccb0fc9bd9519084bebc71d5b27ea56de48b
MD5 hash:
59378303ee411fe61c94185cc4a0a146
SHA1 hash:
4b6781f8bcfd415c1bf708b470440cb0757b4c28
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:HUNT_NET_Loader_ImagePixel_To_AssemblyLoad
Author:Anish Bogati
Description:Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders.
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait
Author:Marjoriefort
Description:Detects Derialock (pe, etat extrait)
Rule name:WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait
Author:Marjoriefort
Description:Detects XWorm (pe, etat extrait)
Rule name:WIN_Sample_Unique_69354b41
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

File information


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

Comments