MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28. 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


Neshta


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28
SHA3-384 hash: 9d6b25b6c548019be1a1337809f8d1050f93716918828b0f6f42d24d3a7284d14483bb0510a287c21f14b018211e70c9
SHA1 hash: e92166335343fce4ee637a6e207b2521f60edb11
MD5 hash: 7df62e61b9b349f8f540410d6ae435fe
humanhash: river-spring-early-rugby
File name:7df62e61b9b349f8f540410d6ae435fe.exe
Download: download sample
Signature Neshta
Create hunting rule
File size:679'424 bytes
First seen:2021-12-21 16:42:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9f4693fc0c511135129493f2161d1e86 (250 x Neshta, 15 x Formbook, 14 x AgentTesla)
ssdeep 12288:QK8oQK+3PISUV/w1Yl9KfI+zQIkwRDK1DA7ldLzCzi:qW2mK0lSNdHH
Threatray 1'354 similar samples on MalwareBazaar
TLSH T17DE49701D11422ECC74EE132431BAB312D6F16787DD68E117C4708A9FFAC9D6A5BB2AD
Reporter abuse_ch
Tags:exe Neshta

Intelligence

File Origin
# of uploads :
1
# of downloads :
204
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7df62e61b9b349f8f540410d6ae435fe.exe
Verdict:
Malicious activity
Analysis date:
2021-12-21 16:50:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/892bea33-fdbc-4c4e-a5f9-749150d2909f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/215680/
Detection(s):
Win.Trojan.Neshuta-1
Create hunting rule

PUA.Win.Packer.Pequake-4
Create hunting rule

Win.Virus.Neshta-7101689-0
Create hunting rule

Win.Trojan.Jadtre-5
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file in the Windows directory
Modifying an executable file
DNS request
Sending an HTTP GET request
Creating a file
Creating a file in the Program Files directory
Sending a custom TCP request
Creating a process with a hidden window
Creating a window
Creating a file in the Program Files subdirectories
Using the Windows Management Instrumentation requests
Reading critical registry keys
Unauthorized injection to a recently created process
Enabling autorun with the shell\open\command registry branches
Stealing user critical data
Infecting executable files
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/2862/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
neshta overlay packed
Link:
https://www.filescan.io/uploads/61c204188991ba72b3907a7c/reports/2f24115f-9ec9-4798-98a6-91ec61f4facc/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5327d281-30a6-4805-9006-b39f991b3c83
Result
Threat name:
Amadey Neshta RedLine
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/911086
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with a suspicious file extension
Found malware configuration
Infects executable files (exe, dll, sys, html)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
PE file contains section with special chars
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Amadeys stealer DLL
Yara detected Neshta
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 543564 Sample: VrAIZs3uzG.exe Startdate: 21/12/2021 Architecture: WINDOWS Score: 100 65 Multi AV Scanner detection for domain / URL 2->65 67 Found malware configuration 2->67 69 Antivirus detection for URL or domain 2->69 71 10 other signatures 2->71 10 VrAIZs3uzG.exe 4 2->10         started        process3 file4 41 C:\Windows\svchost.com, PE32 10->41 dropped 43 C:\Users\user\AppData\Local\...\setup.exe, PE32 10->43 dropped 45 C:\Users\user\AppData\...\VrAIZs3uzG.exe, PE32+ 10->45 dropped 47 30 other malicious files 10->47 dropped 81 Creates an undocumented autostart registry key 10->81 83 Drops PE files with a suspicious file extension 10->83 85 Drops executable to a common third party application directory 10->85 87 Infects executable files (exe, dll, sys, html) 10->87 14 VrAIZs3uzG.exe 17 7 10->14         started        signatures5 process6 dnsIp7 53 data-file-data-7.com 47.254.184.178, 49772, 49773, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 14->53 55 142.202.242.172, 49774, 7667 1GSERVERSUS Reserved 14->55 49 C:\ProgramData\9543_1640014546_7860.exe, PE32 14->49 dropped 51 C:\Users\user\AppData\...\VrAIZs3uzG.exe.log, ASCII 14->51 dropped 57 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->57 59 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 14->59 61 Tries to harvest and steal browser information (history, passwords, etc) 14->61 63 Tries to steal Crypto Currency Wallets 14->63 19 svchost.com 1 14->19         started        file8 signatures9 process10 file11 31 C:\Program Files (x86)\...\ODeploy.exe, PE32 19->31 dropped 33 C:\Program Files (x86)\...\MSOXMLED.EXE, PE32 19->33 dropped 35 C:\Program Files (x86)\...\MSOICONS.EXE, PE32 19->35 dropped 37 21 other malicious files 19->37 dropped 73 Sample is not signed and drops a device driver 19->73 75 Drops executable to a common third party application directory 19->75 77 Infects executable files (exe, dll, sys, html) 19->77 23 9543_1640014546_7860.exe 1 3 19->23         started        signatures12 process13 file14 39 C:\Users\user\AppData\Local\...\tkools.exe, PE32 23->39 dropped 79 Drops executables to the windows directory (C:\Windows) and starts them 23->79 27 svchost.com 23->27         started        signatures15 process16 process17 29 tkools.exe 27->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28/
Threat name:
Win32.Virus.Neshta
Create hunting rule
Status:
Malicious
First seen:
2021-12-21 16:43:12 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 28 (96.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rbvqzsxzbq3v4icggfqghfx65zdqvlyh4tbpgbqi6roe24xr7mua._file
Verdict:
malicious
Similar samples:
0bb5a52f4fe79a8c7fbb4462c472827d0a58e78b985dd102e6f444d41613e19e
Neshta
412bcb0abe4197be23ae265308d96f9db0f0fd5f96ec0ac053d744d1565e80eb
Neshta
68bdf2747408e5f948696b4285faf5c9f87aea79272212d96895f1978201270f
Neshta
6f03fba6702cb99f1b9b45f60dbfd9d52e3d5ce019bcf4e68d91dbf54592c236
Neshta
94cea10956f43a889c8714c742cb10e57b44919a05c2c4703d3111acc5d6aafc
Neshta
aafd6e7487c5c216557edd7a6d58fd7e24a5d8f37d0081cc79949173b0822623
Neshta
c1f0a466558441864502b7d7766cbf70c7c562b4ef8a13e562fd5c97f178dd8f
Neshta
d2a1375e9e0c3c8fbc3496cb6c1690e2c47d167a5cac476b528ad2c051f85a52
Neshta
e615a06c4539fc5fabedd46658fdc2ff534d0173f9043162f3809ef3002f0a2c
Neshta
+ 1'344 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:neshta family:redline botnet:runpe discovery infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/211221-t78znaebc2/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Neshta Payload
Modifies system executable filetype association
Neshta
RedLine
RedLine Payload
Malware Config
C2 Extraction:
2.56.56.210/notAnoob/index.php
142.202.242.172:7667
Unpacked files
SH256 hash:
886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28
MD5 hash:
7df62e61b9b349f8f540410d6ae435fe
SHA1 hash:
e92166335343fce4ee637a6e207b2521f60edb11
Link:
https://www.unpac.me/results/5731c413-5a09-4662-804d-38ca86b94bb1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/886b0ccaf90c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28

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:MALWARE_Win_Neshta
Create hunting rule
Author:ditekSHen
Description:Detects Neshta
Rule name:MAL_Neshta_Generic
Create hunting rule
Author:Florian Roth
Description:Detects Neshta malware
Reference:Internal Research
Rule name:MAL_Neshta_Generic_RID2DC9
Create hunting rule
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

Neshta

Executable exe 886b0ccaf90c375e204631606396feee470aaf07e4c2f30608f45c4d72f1fb28

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/215680/
  
URLhaus
https://urlhaus.abuse.ch/url/1908274/
  
Delivery method
Distributed via web download

Comments