MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083
SHA3-384 hash: d28a0cc3d306a74ebbb1b5509c99dbd0a5acbf708350cb48e65c0cbdd9b6da3d9aa644aa772ddef10b439d7337d8452d
SHA1 hash: 0e9d79294f38da308d25500601c9fff8fc04bf6d
MD5 hash: d309cbb08c834180089bbae81780a0d6
humanhash: fillet-king-blue-indigo
File name:ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083
Download: download sample
Signature Formbook
Create hunting rule
File size:1'094'656 bytes
First seen:2026-08-10 13:35:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'190 x AgentTesla, 20'337 x Formbook, 12'364 x SnakeKeylogger)
ssdeep 24576:Za6UwsIRIm5e3vuAscAjqTbhHYxeZz6nKcms3SSpGfSwMy:Za69dJ5e3vur/P6zobSWwMy
TLSH T156351224125EDD02C4A61F740E72E3B497B96ECD9922D2039FEEBD9BFA7F2601414385
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon fef7b3f37971e9fe (4 x Formbook, 1 x AsyncRAT)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6d33f002-90d6-4523-821f-31d34d96b84c/
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/79563/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed vbnet
Link:
https://www.filescan.io/uploads/6a79d3bf9319687c8f7bf211/reports/66f95556-ce36-424e-94ec-1410e513dae3/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-01T23:56:00Z UTC
Last seen:
2026-08-10T08:25:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8413cab2-7776-4a70-b970-ad2197351fc0
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2026-07-02 03:36:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
27 of 36 (75.00%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
Formbook
Create hunting rule
Link:
https://reports.threatray.com/7b21ba45-c285-4c7d-8c77-5807e1d1fc9c
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/260810-qv9hwaak9z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083
MD5 hash:
d309cbb08c834180089bbae81780a0d6
SHA1 hash:
0e9d79294f38da308d25500601c9fff8fc04bf6d
Link:
https://www.unpac.me/results/70e19054-25b5-4c9f-bf78-d2bb973f4baf/
SH256 hash:
013b3d82852b836c2a9cb2fa584510f2fe50ddc017d4117d1aa87ccba1f10ca3
MD5 hash:
98754dfabbd22dd9fd74b4592705fc6c
SHA1 hash:
140bdc0820a0e85c6573fbc3f7bfc43ab460e2d0
Link:
https://www.unpac.me/results/70e19054-25b5-4c9f-bf78-d2bb973f4baf/
SH256 hash:
683146fa06850c2345c4cd6f7cdf0cd08f9477ef639dac1afd40089044df2c0b
MD5 hash:
84c81697837f52831184534a8948a51c
SHA1 hash:
f3728212a0104b800d860e37f708decb0732acdc
Link:
https://www.unpac.me/results/70e19054-25b5-4c9f-bf78-d2bb973f4baf/
SH256 hash:
7d43cd701d54aab94f8d9805a0372999a9ba993ecf87d63a94bf8f9291f52859
MD5 hash:
ad9b2e6391e6ddb7e260334836ea064f
SHA1 hash:
8c96b96ac3d1bac7e75d1f60372b0d2550bddbfb
Link:
https://www.unpac.me/results/70e19054-25b5-4c9f-bf78-d2bb973f4baf/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ff7f4f7367fe/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ff7f4f7367fedabb89215428edb505fb2748248e623fff7fcc90dbee745aa083

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: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: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/79563/

Comments