MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3d7e662bc64d93a956704e61c3b1b25d0b51db09bea376ee2c5050bd2d121a7a. 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
| SHA256 hash: | 3d7e662bc64d93a956704e61c3b1b25d0b51db09bea376ee2c5050bd2d121a7a |
|---|---|
| SHA3-384 hash: | c5d96eb1cbe453680a61bb43123eb3c2951ee016d55b9d74e11b76c84aea537305c9523db83b5e82aa4e975ffe473938 |
| SHA1 hash: | e1a505e4df643401a8e432131e61b5b2ea4246e3 |
| MD5 hash: | d01415aa34aca8789632ec7ca8d4b7d1 |
| humanhash: | salami-mountain-august-solar |
| File name: | file |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'136'128 bytes |
| First seen: | 2026-09-15 09:54:34 UTC |
| Last seen: | 2026-09-16 06:24:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'239 x AgentTesla, 20'490 x Formbook, 12'372 x SnakeKeylogger) |
| ssdeep | 24576:QKJWqj0qdPHNKsumh+FMAhg8LKTknGgPhT6g5XPRhHxBoimG:QUFNamhKLhf9nrJ3xBD |
| TLSH | T10B350158A647D803C66693754DE2E2B413B95EEAF400C257AFE87EDB7972F820C44783 |
| 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 |
| dhash icon | 72ceaeaeb2968eaa (57 x AgentTesla, 11 x Formbook, 7 x RemcosRAT) |
| Reporter |  Bitsight |
| Tags: | dropped-by-remcos exe FormBook Remotehost |
Intelligence
File Origin
# of uploads :
2
# of downloads :
194
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
NETReactor
RoboSki
Details
Malware family:
guloader
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-15 09:59:20 UTC
Tags:
auto-reg guloader loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
net_reactor obfuscated packed packed vbnet
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-15T07:40:00Z UTC
Last seen:
2026-09-15T08:34:00Z UTC
Hits:
~10
Malware family:
Formbook
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.57 Win 32 Exe x86
Threat name:
Win32.Trojan.Jalapeno
Status:
Malicious
First seen:
2026-09-15 09:55:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 36 (47.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
Formbook
XWorm
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook adware collection discovery execution persistence rat spyware stealer trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
3d7e662bc64d93a956704e61c3b1b25d0b51db09bea376ee2c5050bd2d121a7a
MD5 hash:
d01415aa34aca8789632ec7ca8d4b7d1
SHA1 hash:
e1a505e4df643401a8e432131e61b5b2ea4246e3
SH256 hash:
60bdee938635f42ec81f396de80e99f7bbbe69d6af4d60c265adaab3d1c90ced
MD5 hash:
10d9fec87e9983c03f69470c3c3ff200
SHA1 hash:
0554c8193d28e7bb05fe077a44f53138bdc21fb9
SH256 hash:
3e3b67d73b1701f95310ae7d9068fde33238d28bc3e381ea7bd59672919ddb21
MD5 hash:
45335ebd8ebceeb95dd71f5e50410dae
SHA1 hash:
d4968b49e26beade96470aee695ada5ad5807ec4
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SH256 hash:
3363685d0637e615136c9fc2ca71eae2c09f200daafd6847381f356da12a2a0a
MD5 hash:
b811b056522f0943076bd8082b4c7b9c
SHA1 hash:
7c6de8afe303bae16ec70229b2449931919e8dcc
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Remcos
Delivery method
Distributed via web download
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