MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
SHA3-384 hash: a5455e2f3ed64694c4694bd2defd41976c5beed4fe795a6fc6e773dcf986320663da4288f8aa060ecf537457dac05fcf
SHA1 hash: 7729e4fbaf94ddebd989ab10a50937a41009c713
MD5 hash: 750202be7037375541fe59602824a693
humanhash: magazine-oxygen-india-eleven
File name:MV SUNNY HONOR VESSEL PARTICULARS.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:747'008 bytes
First seen:2025-08-05 11:47:19 UTC
Last seen:Never
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:D8sAGg+Foi2zWiigJ/vEmP55b7iQl9JzrWCo34B1VRPSW0A+xg3G4ReNiD:DP/g+FoFzWDC//55b7iQl9JzG347VlfL
Threatray 24 similar samples on MalwareBazaar
TLSH T1D2F42360676ECB23D56EB7785530F33027756DA8D510E31A4BE6DDEB700AFE04A81392
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 threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV SUNNY HONOR VESSEL PARTICULARS.exe
Verdict:
No threats detected
Analysis date:
2025-08-05 11:50:02 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4420a607-0335-4c12-a2d4-12008684983d

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/18993/
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6891ef5011d7f9b979e59477
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap lolbin lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks squirrel stego vbc vbnet zero
Link:
https://www.filescan.io/uploads/6891ef4f32e61090868df33f/reports/7575624d-3c4f-4a91-b7a1-4992a1df43e6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8495512f-90e3-4553-8e74-98ece509d34e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1750457
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1750457 Sample: MV SUNNY HONOR VESSEL PARTI... Startdate: 05/08/2025 Architecture: WINDOWS Score: 100 34 www.br199805.xyz 2->34 36 livelens.click 2->36 38 18 other IPs or domains 2->38 46 Suricata IDS alerts for network traffic 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 54 4 other signatures 2->54 11 MV SUNNY HONOR VESSEL PARTICULARS.exe 3 2->11         started        signatures3 52 Performs DNS queries to domains with low reputation 34->52 process4 file5 32 MV SUNNY HONOR VES...PARTICULARS.exe.log, ASCII 11->32 dropped 64 Injects a PE file into a foreign processes 11->64 15 MV SUNNY HONOR VESSEL PARTICULARS.exe 11->15         started        signatures6 process7 signatures8 66 Maps a DLL or memory area into another process 15->66 18 6VLagTyUw.exe 15->18 injected process9 process10 20 logman.exe 13 18->20         started        signatures11 56 Tries to steal Mail credentials (via file / registry access) 20->56 58 Tries to harvest and steal browser information (history, passwords, etc) 20->58 60 Modifies the context of a thread in another process (thread injection) 20->60 62 3 other signatures 20->62 23 F6wXTZZVzqvf.exe 20->23 injected 26 chrome.exe 20->26         started        28 firefox.exe 20->28         started        process12 dnsIp13 40 livelens.click 15.197.225.128, 49690, 49736, 49737 TANDEMUS United States 23->40 42 3300bei2.cdn.91ddos.com 192.238.225.60, 49716, 49717, 49718 LEASEWEB-USA-LAX-11US United States 23->42 44 9 other IPs or domains 23->44 30 WerFault.exe 4 26->30         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) SOS: 0.28 Win 32 Exe x86
Link:
https://app.malva.re/file/750202be7037375541fe59602824a693
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac/
Verdict:
Malicious
Threat:
VHO:Trojan-PSW.MSIL.Agensla
Link:
https://tip.neiki.dev/file/f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-08-05 07:07:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6edsw3zm56fiiocpdu6v6zeqkzanig7ilksjm3f7nlnfgc7hegwa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
199356a613dcda9b44fd3f71d86072d28a5fd48c18587447019b7b99d45973ef
Formbook
229143d66574d5d01e18ec3078b0d3de25b91c21dfb79e9f75032a7d8d555f68
Formbook
87839de578611fa6fd31f537bf3107e7b7471ee271dc458372ba6efd962f4056
Formbook
908ea4e10ff30ea0fb4dd724fdb19e1f9c491b443c90cf0957ed6216ff5d800e
Formbook
ded67530b43d631ec743606859227570de9e18ce9d61a72b2641fdaff6dc78e6
Formbook
error
Formbook
f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
Formbook
+ 14 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/250805-nx186sbl4s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5111b307-efd3-49f1-8230-7806df7c5b46
Unpacked files
SH256 hash:
f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
MD5 hash:
750202be7037375541fe59602824a693
SHA1 hash:
7729e4fbaf94ddebd989ab10a50937a41009c713
Link:
https://www.unpac.me/results/f6d099fc-6ca1-42cb-925c-56dddb6751db/
SH256 hash:
6231ca045bdb78f90fa4e09e65da692ac4500afff87a00e5772f2a1f3f6b0df5
MD5 hash:
29f1ab351d39eab7ed8eaa2aabc35327
SHA1 hash:
22d8514fc711323c0426c3f5b35c9b37d884c9f3
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/f6d099fc-6ca1-42cb-925c-56dddb6751db/
Parent samples :
95ea7cad1f5295a05a2084c870724c860063568375f9ac5ea4cfcda022486915
0f35ba4092a1137650826b2cd0eff36eeb58a51c09fb1210199948a2b03a48f3
87839de578611fa6fd31f537bf3107e7b7471ee271dc458372ba6efd962f4056
f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac
908ea4e10ff30ea0fb4dd724fdb19e1f9c491b443c90cf0957ed6216ff5d800e
6fd471d3b5a60eb2827287c5b805a12d8e4147c5c2ce85585b3e2748a10e6226
9975b81e9f8b7bf220475765a809c03d9462b60f27a06de2b5d867152aca5dad
abf0f414ebeb55c4ee464be758b9f279cebf0779ff269b7ecfe74267797fd251
ab0e1d7e551816ee2e46dfd74c50906118da48af18c6f8d2d91071310cbb7dbe
e4b64ae324a75568f82dd940c4017726c020051668cbb1832e88f4e806abe4e4
576ac760ec2be7d545c01b834dfa888a824f54fc8d68518a64a198e8c30a29aa
8d472caf596f0d5c7a9d1fc2bfc371f55eca7016ffe249409da702227f60a0a2
7e41a89cc3189d021b07d2c2cdcfbf151f498447e73b3539be37bbfa24586fbe
858a1f71c14ad346a95146debe2df736b00654d971bb884e6932db16404ab973
aace9b82b5a361f9fe0ea0d6d0ea6e141cca7ff9761e0d7a2665fd7752a54ffa
SH256 hash:
41f05afc77e61e5ae04b486865fdc040f2baef2a48aa0c6c669cb8cd06bc9bed
MD5 hash:
0e4b10eb5cd9660ae69f8313a2210869
SHA1 hash:
8257c12bc11ee5a97951d1b9f2bafbeb39680771
Link:
https://www.unpac.me/results/f6d099fc-6ca1-42cb-925c-56dddb6751db/
SH256 hash:
e9b407f358dc7b945dfc782b5268ef7106777f1b72a63c8514c91c2201208706
MD5 hash:
090e4d1c2a51d977d76403fce35a1bc5
SHA1 hash:
f98b742a9b7a511be4ece0fcf21e56216c9dcd96
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/f6d099fc-6ca1-42cb-925c-56dddb6751db/
SH256 hash:
929f68ecbc742673a03b398ee461f40d1b3d528fe3bfd4a37b6fd6b65fb97f94
MD5 hash:
489d02e73ca15a65d2254b2bf5cebca1
SHA1 hash:
a242c550f61bcbe65e1dde36e0f7ce6cdc126218
Link:
https://www.unpac.me/results/f6d099fc-6ca1-42cb-925c-56dddb6751db/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f1072b6f2cef/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac

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:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

Formbook

Executable exe f1072b6f2cef8a84384f1d3d5f64905640d41be85aa4966cbf6ada530be721ac

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/18993/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments