MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9f71ef7a27369674f7f5bb4f6203358a6485fcbd0c25f0c80272364716a73dea. 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: | 9f71ef7a27369674f7f5bb4f6203358a6485fcbd0c25f0c80272364716a73dea |
|---|---|
| SHA3-384 hash: | 3c6f19af40e4da07ab9142c85c0aa2796a4bcf8f01fb91e782315041f7ce53e1f3cb06975237fc028fb62df5ee676d0c |
| SHA1 hash: | dbb94e0f0a99558b8786a2c2ce3322ba281e7f9c |
| MD5 hash: | 34c80f81e518370f859cc9f2454e6d83 |
| humanhash: | mexico-cola-pluto-island |
| File name: | 34c80f81e518370f859cc9f2454e6d83.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'047'552 bytes |
| First seen: | 2021-11-03 19:25:12 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9f4693fc0c511135129493f2161d1e86 (253 x Neshta, 15 x Formbook, 14 x AgentTesla) |
| ssdeep | 12288:leMZj0Cgr/vTwXTnYQUluk8wRR51Pyu4y:kM9Y/vOTnHNwrJyXy |
| Threatray | 11'374 similar samples on MalwareBazaar |
| TLSH | T1A4255C915E5A84F6D85B2B39103B9A2972346D702D252846DEFBBD830DF72C3A1F5C83 |
| File icon (PE): |  |
| dhash icon | e4eee286acb4bcb4 (16 x RemcosRAT, 12 x Formbook, 3 x DBatLoader) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
131
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
34c80f81e518370f859cc9f2454e6d83.exe
Verdict:
Malicious activity
Analysis date:
2021-11-03 19:47:04 UTC
Tags:
trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a file in the Windows directory
Creating a process from a recently created file
Modifying an executable file
Creating a window
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Enabling autorun with the shell\open\command registry branches
Infecting executable files
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware keylogger neshta overlay
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:
Neshta
Verdict:
Malicious
Result
Threat name:
Neshta
Detection:
malicious
Classification:
spre
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Infects executable files (exe, dll, sys, html)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Neshta
Behaviour
Behavior Graph:
Threat name:
Win32.Virus.Neshta
Status:
Malicious
First seen:
2021-11-03 19:26:07 UTC
AV detection:
42 of 44 (95.45%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 11'364 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:neshta family:xloader campaign:rqan loader persistence rat spyware stealer
Behaviour
Enumerates system info in registry
Gathers network information
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Xloader Payload
Modifies system executable filetype association
Neshta
Xloader
Malware Config
C2 Extraction:
http://www.cardboutiqueapp.com/rqan/
Unpacked files
SH256 hash:
9f71ef7a27369674f7f5bb4f6203358a6485fcbd0c25f0c80272364716a73dea
MD5 hash:
34c80f81e518370f859cc9f2454e6d83
SHA1 hash:
dbb94e0f0a99558b8786a2c2ce3322ba281e7f9c
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_Neshta |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Neshta |
| Rule name: | MAL_Neshta_Generic |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Neshta malware |
| Reference: | Internal Research |
| Rule name: | MAL_Neshta_Generic_RID2DC9 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Neshta malware |
| Reference: | Internal Research |
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
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