MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dd4050d3c5c176363e8e2520ac1d26544de1c24756bcb7aa8a677fb5992f6918. 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: 14
| SHA256 hash: | dd4050d3c5c176363e8e2520ac1d26544de1c24756bcb7aa8a677fb5992f6918 |
|---|---|
| SHA3-384 hash: | 9e62518ef71a4c11871a1972b4375e03a76b7122a505a8e12f5010dfebf14044910ce1c7b261961dff218f79b391b2d3 |
| SHA1 hash: | e462deb8bc4019c2efa8c04d5b64c6e4153cbcd7 |
| MD5 hash: | 8c42a1e1ca0e92d2b42a698b10d4db62 |
| humanhash: | harry-lamp-thirteen-timing |
| File name: | anyname.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 292'352 bytes |
| First seen: | 2025-10-09 13:37:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 6144:tL5+sziRT+JUkCbXvvdyoAL16GuXTf4qzHUY7V5pbvjy2Fp8Np1sAGOpw:tLcIJgzjC16LXTf4qzHbjFfe1G |
| Threatray | 1'851 similar samples on MalwareBazaar |
| TLSH | T17054221A81CA4164E859FBB69B773C571E1BBDCB7B522B4A41E26C30D24F0205AFCDC9 |
| TrID | 35.7% (.EXE) Win32 Executable (generic) (4504/4/1) 16.3% (.ICL) Windows Icons Library (generic) (2059/9) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.8% (.EXE) Generic Win/DOS Executable (2002/3) 15.8% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  James_inthe_box |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
91
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
anyname.exe
Verdict:
No threats detected
Analysis date:
2025-10-09 13:39:54 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Verdict:
Malicious
Score:
70%
Tags:
injection obfusc
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
crypt microsoft_visual_cc overlay packed zero
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-09T06:17:00Z UTC
Last seen:
2025-10-09T10:53:00Z UTC
Hits:
~100
Detections:
Trojan-Spy.Win32.Noon.bmzn Trojan-Spy.Noon.HTTP.ServerRequest Trojan-PSW.Win32.Stealer.sb Backdoor.Agent.HTTP.C&C Trojan-Spy.Win32.Noon.sb
Malware family:
Formbook
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Trojan-Spy.Win32.Noon
Threat name:
Win32.Backdoor.FormBook
Status:
Malicious
First seen:
2025-10-09 11:05:04 UTC
File Type:
PE (Exe)
AV detection:
29 of 36 (80.56%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 1'841 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
dd4050d3c5c176363e8e2520ac1d26544de1c24756bcb7aa8a677fb5992f6918
MD5 hash:
8c42a1e1ca0e92d2b42a698b10d4db62
SHA1 hash:
e462deb8bc4019c2efa8c04d5b64c6e4153cbcd7
SH256 hash:
640568903770e068da4333729a459060180ac284f2ad732f22b1812d1c3e3350
MD5 hash:
95b63d3ed464db5ca33d8e5e62c76d0f
SHA1 hash:
5c3e0e3b2071e572346e7592b0433a17e3f0dd5b
Detections:
win_formbook_g0
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.34
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_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__GlobalFlags |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Active |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Thread |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | dgaagas |
|---|---|
| Author: | Harshit |
| Description: | Uses certutil.exe to download a file named test.txt |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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