MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fc563ce0d3583e88222493534f0f02d94ca9dab17c906c5deacf7132852b51b4. 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: 13
| SHA256 hash: | fc563ce0d3583e88222493534f0f02d94ca9dab17c906c5deacf7132852b51b4 |
|---|---|
| SHA3-384 hash: | 10913260becbdaf807099e2aa60127fa9f03978fd1ac41f1cd8f81195ac8a828082b8d48b35ca79353f2f5ad67528610 |
| SHA1 hash: | 3e508af8ef5cc535a2d57aafc393868da500cb4f |
| MD5 hash: | 6072355596f3a49926f9bffbaae67427 |
| humanhash: | football-high-georgia-crazy |
| File name: | 6072355596f3a49926f9bffbaae67427 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 281'213 bytes |
| First seen: | 2023-08-15 19:39:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 431 x GuLoader) |
| ssdeep | 6144:vYa65RD7J34PQOZcqGNkEMkC7m0QG3a4S/I8LMOQ1J7:vYLvoBAkwC7m0QGP8LMX1x |
| Threatray | 3'718 similar samples on MalwareBazaar |
| TLSH | T12F54128D6FB4D057D49207725A798AB39BB61A1328E4270217709FD8FDF0641EB1EB23 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
325
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1212-00-RE-REQ-649-01.xls
Verdict:
Malicious activity
Analysis date:
2023-08-15 12:14:45 UTC
Tags:
opendir exploit cve-2017-11882 stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Unauthorized injection to a recently created process
Restart of the analyzed sample
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
NSISDropper, FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected FormBook
Yara detected NSISDropper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2023-08-15 12:32:46 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'708 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Unpacked files
SH256 hash:
fc563ce0d3583e88222493534f0f02d94ca9dab17c906c5deacf7132852b51b4
MD5 hash:
6072355596f3a49926f9bffbaae67427
SHA1 hash:
3e508af8ef5cc535a2d57aafc393868da500cb4f
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: | 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.
Web download
Delivery method
Distributed via web download
Comments
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