MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0f300bbb9ae586f438ef75fe284ce0818111c1515923d27e7c1986b5dba6dce5. 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: 16
| SHA256 hash: | 0f300bbb9ae586f438ef75fe284ce0818111c1515923d27e7c1986b5dba6dce5 |
|---|---|
| SHA3-384 hash: | b0f816de70ec4518ae9889b68a53e6521fdb83dc70be1ffa2ab885125948fd7cd49783aa3bc8dbe3db38b0e0b98ea26e |
| SHA1 hash: | f1c11495c7ce17bb4b82b6e6b280ae142802db8f |
| MD5 hash: | 8f909adf36cdfed9948fb8bfa51b7a90 |
| humanhash: | mango-happy-summer-batman |
| File name: | 0f300bbb9ae586f438ef75fe284ce0818111c1515923d27e7c1986b5dba6dce5 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'353'728 bytes |
| First seen: | 2025-09-19 09:46:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:nkdkUXaKnQMBVFSW7QjqyBukFMmAd78vdC+UDlOEqCkzYGKHhx7tOx:nEHaK7LKMmAlIABDcDUGcxBOx |
| Threatray | 29 similar samples on MalwareBazaar |
| TLSH | T143557CE686989BB8D13E8B750A57C1B243F0DD95EA11C20C1EF5FEFB3A7321C4925285 |
| 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 :
1
# of downloads :
81
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0f300bbb9ae586f438ef75fe284ce0818111c1515923d27e7c1986b5dba6dce5
Verdict:
No threats detected
Analysis date:
2025-09-19 09:50:17 UTC
Tags:
httpdebugger tool
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Verdict:
Malicious
Score:
81.4%
Tags:
virus micro remo
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
keylogger obfuscated obfuscated obfuscated snake threat vbnet
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-12T13:02:00Z UTC
Last seen:
2025-09-12T13:02:00Z UTC
Hits:
~100
Detections:
Backdoor.Agent.HTTP.C&C Trojan.MSIL.Inject.c Trojan.MSIL.Inject.b Trojan.MSIL.Crypt.sb HEUR:Trojan.MSIL.Crypt.gen
Verdict:
Unknown
Score:
88%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.84 Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.DARKTORTILLA
Threat name:
ByteCode-MSIL.Trojan.DarkTortilla
Status:
Malicious
First seen:
2025-09-13 03:43:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
48
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 19 additional samples on MalwareBazaar
Result
Malware family:
darktortilla
Score:
10/10
Tags:
family:darktortilla crypter discovery loader
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Detects Darktortilla crypter.
Darktortilla
Darktortilla family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0f300bbb9ae586f438ef75fe284ce0818111c1515923d27e7c1986b5dba6dce5
MD5 hash:
8f909adf36cdfed9948fb8bfa51b7a90
SHA1 hash:
f1c11495c7ce17bb4b82b6e6b280ae142802db8f
SH256 hash:
a3468f08802a2101e1fe66bbc7b0ecb306134bdf88c54bfde2e88daf28c5d788
MD5 hash:
fed9586748c53a9ef9bfdf999aea2bd3
SHA1 hash:
0e26c6a95360adff7e160e58c1975de8f3cad6ba
SH256 hash:
003ddf8ddfc7afbc21df8ab9dd223df737b6ec66d1ff65ffc8d1f54a43ae7a2c
MD5 hash:
d344219cdf67ca2902224dfaa2e98224
SHA1 hash:
10a96c279c505812124da69fee75b18cceb9e64d
SH256 hash:
da4cb91d96214c7134a9e8799fdf241bd6b8103eecd4efb1b8c228ca3c8e7e91
MD5 hash:
9a06e083cd0531927dcd616b9b601ffa
SHA1 hash:
9584f7e1c8ab7be5900762abcaedf20cb92e4ae7
SH256 hash:
2cb5b8fbcd0994c8371837858c1f6dfe8e0de017e86437c7aee38d710209f10a
MD5 hash:
4f5880d558000b383fbb6efb21100997
SHA1 hash:
d2ceb9140d797b0f4db46a0a02c274e4fe89f349
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: | CP_AllMal_Detector |
|---|---|
| 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 |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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