MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9
SHA3-384 hash: 81b495db87d0e71073a7c0702fcb8743e06f9d54fb11d79defae53d9d444b276a9e42589f4d12129060ac50a97293f80
SHA1 hash: 7863d4ac6a0e127b853cee16f22869b5baaaec2a
MD5 hash: 91ad126d31b105372d21bc55c124ea30
humanhash: glucose-happy-fillet-bakerloo
File name:SecuriteInfo.com.Variant.Genie.8DN.710.30680.25610
Download: download sample
Signature Formbook
Create hunting rule
File size:730'624 bytes
First seen:2025-10-27 08:18:47 UTC
Last seen:2025-10-27 09:16:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'604 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xgIPqwMOnUgEYLp8i0iyH3l+aRLTiZFM8kpkABATWCgE/OLth7u5/wIvn7dE8Q:auqwMOnQqBgLkFM8kpkAK69gihKwia8Q
Threatray 1'988 similar samples on MalwareBazaar
TLSH T16AF412285799D603C9F627B50DB2F63117BC7C6AA432D25A6FC9AEDF7921F008D40382
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 SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
113
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Genie.8DN.710.30680.25610
Verdict:
No threats detected
Analysis date:
2025-10-27 08:19:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a0472136-0133-4459-8903-bbed271cb6ce

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/34250/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ff2b236c859164aa652a5e
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/68ff2b233a79800405f829a7/reports/649b2c4b-9e0e-462d-abff-8271b44272d9/overview
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-27T03:40:00Z UTC
Last seen:
2025-10-29T06:18:00Z UTC
Hits:
~100
Detections:
Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic HEUR:Trojan-Spy.MSIL.Noon.gen Backdoor.Agent.HTTP.C&C Trojan-Spy.Win32.Noon.sb Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb
Link:
https://opentip.kaspersky.com/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6e8d72f-8243-4b8d-b9d3-f858e81b477d
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.40 Win 32 Exe x86
Link:
https://app.malva.re/file/91ad126d31b105372d21bc55c124ea30
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-10-27 08:19:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
27 of 37 (72.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xuujx4mx2suearvlcdnffjln4shlgf4adu4td633f7bwwj4qqpmq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
2429cd622638b429d7a019f1911e9673e95b0aac9093d95db83144db4f7fb7b4
Formbook
395de71926a9c15057a2767ac6ea27c2829b3b05c2ecfaf325b070b23a12f393
Formbook
3fc1ea56d5615af7499a2bb9a8bd1a0940a330954fc09a50f0605bd0628807d2
Formbook
5546bd925d3a06f12ca0509af5db9539517039a2e3ba1f6f942b36f3e0115c8e
Formbook
688077d82e4713b8fd59087459590efc3e9e9bd195f36e201bb1ea617bfa4008
Formbook
accb7129fbcd2d0cf1b27891978f428fc07f28a1a433cbae840195d5c0930d4a
Formbook
af5835e0d7dd70f3069d768e70ed95fea363bc4b6aa00ca6d5e43ed615cfc5c8
Formbook
error
Formbook
f068fb3047695dbc66a4ca46c931ae9bc0834a4ac743044a5084fab7127d1342
Formbook
+ 1'978 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/251027-j77fqack9x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7779df87-7dcf-46af-b15a-b4e4259e65af
Unpacked files
SH256 hash:
bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9
MD5 hash:
91ad126d31b105372d21bc55c124ea30
SHA1 hash:
7863d4ac6a0e127b853cee16f22869b5baaaec2a
Link:
https://www.unpac.me/results/fc8b18b2-7004-473c-8b06-e24d6181ad44/
SH256 hash:
f3ed9ff3236960cc328bba4f4f93d9163354e7585b38feaf44ef987ed2e11271
MD5 hash:
36782cc8d7a1c82b6050692c50368593
SHA1 hash:
776a6493401d83e88a9959659e4ddd0f856d24d4
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/fc8b18b2-7004-473c-8b06-e24d6181ad44/
SH256 hash:
d53a5c7f9d1eb4dadfae42188fa6b0dfd12a6edaf42aa4ca29089bfcede3b3e5
MD5 hash:
932d1fc30a170392308350e6a2d92810
SHA1 hash:
b07cc676c4e7594390acb3e262be10330f59b3f4
Link:
https://www.unpac.me/results/fc8b18b2-7004-473c-8b06-e24d6181ad44/
SH256 hash:
81c878e71a82aa8f4175648d188a1f75acf99cd0b02ef0f48e814fb4f44f0fc0
MD5 hash:
2c401550efe4777b67fa67fb7cecdfbc
SHA1 hash:
e5515434b9685499ad38499f4b59ed8c017b88b4
Link:
https://www.unpac.me/results/fc8b18b2-7004-473c-8b06-e24d6181ad44/
SH256 hash:
c21aa5163eaf6c33c77b8a654fd9920d9a214f50255eceff1e27b018a61bbc03
MD5 hash:
d2c5c733b448fd258510f0c9dbcb42f2
SHA1 hash:
76010340d83349faf56588e6c3f5d29217988514
Link:
https://www.unpac.me/results/fc8b18b2-7004-473c-8b06-e24d6181ad44/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bd289bf197d4/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/bd289bf197d4a84046ab10da52a56de48eb317801d3931fb7b2fc36b279083d9

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: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/34250/

Comments