MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
SHA3-384 hash: 43debdca780a549362c825aa4acd60b97e1e895a1c2cd253bb575c9c88d07ba65704dd776cb09a9c9f254bf9c8f89521
SHA1 hash: b6ffdbeba7c6af885e01ad10f7caa000011ec88e
MD5 hash: c9922c03ac84bf4dbd5e5c0087c477bd
humanhash: delta-purple-kitten-fish
File name:9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
Download: download sample
Signature Formbook
Create hunting rule
File size:807'424 bytes
First seen:2025-09-19 09:51:06 UTC
Last seen:2025-10-10 06:39:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:z1AHKrCgPjZm3qhuFipXxTNYFA/kVt2DRySFJHa41slxr37NBHj074to9tZmIfx:1KKTxiJtsDF1a4ir/G4W/Zm
TLSH T197050141335ADF02D4A95BF91830D7700374BE9A7426C3164EFA6DEF7839B809AA4793
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 JAMESWT_WT
Tags:7130ce-vip exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
Verdict:
No threats detected
Analysis date:
2025-09-19 10:10:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/33745133-6a62-4e1a-8c46-f685509b8f37

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/28303/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68cd279f246a2631bd3104ac
Tags:
virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated packed packed packer_detected tracker vbnet
Link:
https://www.filescan.io/uploads/68cd2811390649f7a5f37efe/reports/3deb5631-5fa3-48e9-a074-fe0019a03a5d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-15T13:58:00Z UTC
Last seen:
2025-09-15T13:58:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/00cb76bb-aa93-42f6-8166-7cb0927fa88c
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.43 Win 32 Exe x86
Link:
https://app.malva.re/file/c9922c03ac84bf4dbd5e5c0087c477bd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d/
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Create hunting rule
Status:
Malicious
First seen:
2025-09-16 00:49:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tokjfcirmqthlkpcudgw3e7oqk3awetnorvjio2qlvaoxwd3z2gq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/250919-lv9resywcz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/80a17740-d183-4abd-91ab-f85aa8b71722
Unpacked files
SH256 hash:
1041b538ccbc7d66e59247ef7551cde9b6c282843541585e9190a8e2e3943b12
MD5 hash:
e870d1e8f3791ccc141f85f40fd2972b
SHA1 hash:
150919ee289cffa6feb40ab8261f620dd7e26aac
Link:
https://www.unpac.me/results/bae7617f-43a3-4e2c-b61c-622cd188f35d/
SH256 hash:
24db5fcddaa2fa233e4fd09f19cbef7d021c960c08682b887c148d7caf0ce13f
MD5 hash:
611266fa273cb7671d67e78d594c9cca
SHA1 hash:
f80534f4edf1415af66e72f122ca3dd3725bcad0
Link:
https://www.unpac.me/results/bae7617f-43a3-4e2c-b61c-622cd188f35d/
SH256 hash:
46f8ce646e06954745b1fc0d24e6f6682d343beed2d3839849f19745b966992c
MD5 hash:
7e55a2e1e57b446cc9e455dcae083262
SHA1 hash:
f981f24a320597ed8252fd17b1021d6b9a7872cf
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/bae7617f-43a3-4e2c-b61c-622cd188f35d/
SH256 hash:
6d6fc697dae9e280436da56f6e0c230291a43858db6cf22e1772859d5633e409
MD5 hash:
1b73ced7d43a3d0e5b58b9cf097c9941
SHA1 hash:
fd38031c82791b78c85ad5a0af3960b034668dea
Link:
https://www.unpac.me/results/bae7617f-43a3-4e2c-b61c-622cd188f35d/
SH256 hash:
9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d
MD5 hash:
c9922c03ac84bf4dbd5e5c0087c477bd
SHA1 hash:
b6ffdbeba7c6af885e01ad10f7caa000011ec88e
Link:
https://www.unpac.me/results/bae7617f-43a3-4e2c-b61c-622cd188f35d/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9b9492891164/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/9b94928911642675a9e2a0cd6d93ee82b60b126d746a943b505d40ebd87bce8d

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
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

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/28303/

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