MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d. 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


Gh0stRAT


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d
SHA3-384 hash: 9ab2cc263d5d3c5ddac817254881d46018115c2ac4293e73075017208cd2d12bcc623dc432c5d09896ec81180d6ac9d0
SHA1 hash: b835f673d18e44631d5e138e8d20243829ae93a7
MD5 hash: c326b83a1c289944a918f0dc22f7c003
humanhash: purple-mississippi-enemy-video
File name:file
Download: download sample
Signature Gh0stRAT
Create hunting rule
File size:1'657'856 bytes
First seen:2023-01-16 23:06:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 332f7ce65ead0adfb3d35147033aabe9 (81 x XRed, 18 x SnakeKeylogger, 7 x DarkComet)
ssdeep 24576:lnsJ39LyjbJkQFMhmC+6GD9BkzIs5pR9sgyRpYmGmYnUOPiWGIkq:lnsHyjtk2MYC5GDyiei+oId
Threatray 17'098 similar samples on MalwareBazaar
TLSH T1E975D022F6918437D1731A389C5B93D8D83ABE912E38B95B37F51E4D6F3928138252D3
TrID 92.9% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
1.9% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.4% (.EXE) Win64 Executable (generic) (10523/12/4)
1.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
0.6% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 75757575757592b2 (6 x Nitol, 1 x Nloader, 1 x Gh0stRAT)
Reporter jstrosch
Tags:exe Gh0stRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-16 23:09:15 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/4614316c-0447-41a7-b88e-4355ac459619

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nitol Backdoor
Create hunting rule
Link:
https://www.capesandbox.com/analysis/353573/
Detection(s):
PUA.Win.Packer.D1s1g-5
Create hunting rule

PUA.Win.Packer.D1s1g-2
Create hunting rule

PUA.Win.Packer.D1s1g-1
Create hunting rule

Win.Trojan.Emotet-9850453-0
Create hunting rule

Win.Trojan.Generic-9936029-0
Create hunting rule

Win.Malware.Delf-6899401-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Sending a custom TCP request
Searching for the window
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
DNS request
Creating a process from a recently created file
Moving a recently created file
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Modifying an executable file
Sending an HTTP GET request
Sending a UDP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Sending a TCP request to an infection source
Infecting executable files
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/60777/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe emotet evasive fingerprint greyware hacktool keylogger macros macros-on-close macros-on-open packed packed shell32.dll
Link:
https://www.filescan.io/uploads/63c5d89cafdaca54d4389786/reports/73de4ec3-96a4-4cc0-a5e9-de4520853407/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/17b44e2d-58ea-4ce1-95b6-68e3d7acfef5
Result
Threat name:
GhostRat, Nitol
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1152677
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Checks if browser processes are running
Contains functionality to capture and log keystrokes
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Detected unpacking (changes PE section rights)
Document contains an embedded VBA macro with suspicious strings
Document contains an embedded VBA with functions possibly related to ADO stream file operations
Document contains an embedded VBA with functions possibly related to HTTP operations
Document contains an embedded VBA with functions possibly related to WSH operations (process, registry, environment, or keystrokes)
Drops PE files to the document folder of the user
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Snort IDS alert for network traffic
Tries to detect virtualization through RDTSC time measurements
Uses dynamic DNS services
Yara detected GhostRat
Yara detected Nitol
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 785409 Sample: file.exe Startdate: 17/01/2023 Architecture: WINDOWS Score: 100 67 Snort IDS alert for network traffic 2->67 69 Multi AV Scanner detection for domain / URL 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 15 other signatures 2->73 8 file.exe 1 6 2->8         started        11 ._cache_file.exe 12 2->11         started        14 ._cache_file.exe 2->14         started        16 2 other processes 2->16 process3 file4 47 C:\Users\user\Desktop\._cache_file.exe, PE32 8->47 dropped 49 C:\ProgramData\Synaptics\Synaptics.exe, PE32 8->49 dropped 51 C:\ProgramData\Synaptics\RCX51D0.tmp, PE32 8->51 dropped 53 C:\...\Synaptics.exe:Zone.Identifier, ASCII 8->53 dropped 18 ._cache_file.exe 2 14 8->18         started        22 Synaptics.exe 36 8->22         started        87 Hides threads from debuggers 11->87 25 cmd.exe 11->25         started        27 cmd.exe 14->27         started        signatures5 process6 dnsIp7 55 121.4.98.100, 10086 ONQ-AS-APOnQAU China 18->55 57 106.52.15.123, 80 CNNIC-TENCENT-NET-APShenzhenTencentComputerSystemsCompa China 18->57 59 47.93.60.63, 8000 CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd China 18->59 75 Antivirus detection for dropped file 18->75 77 Multi AV Scanner detection for dropped file 18->77 79 Detected unpacking (changes PE section rights) 18->79 85 5 other signatures 18->85 29 cmd.exe 2 18->29         started        61 docs.google.com 142.250.180.174, 443, 49693, 49694 GOOGLEUS United States 22->61 63 freedns.afraid.org 69.42.215.252, 49700, 80 AWKNET-LLCUS United States 22->63 65 2 other IPs or domains 22->65 39 C:\Users\user\Downloads\ChromeSetup.exe, PE32 22->39 dropped 41 C:\Users\user\Documents\~$cache1, PE32 22->41 dropped 43 C:\Users\user\AppData\Local\...\pUXg9W1Q.exe, PE32 22->43 dropped 45 2 other malicious files 22->45 dropped 81 Drops PE files to the document folder of the user 22->81 83 Machine Learning detection for dropped file 22->83 31 WerFault.exe 24 9 22->31         started        33 conhost.exe 25->33         started        35 conhost.exe 27->35         started        file8 signatures9 process10 process11 37 conhost.exe 29->37         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d/
Threat name:
Win32.Backdoor.DarkComet
Create hunting rule
Status:
Malicious
First seen:
2023-01-07 18:45:49 UTC
File Type:
PE (Exe)
Extracted files:
73
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tlzspm3hw2naepcsnhl5ul3t3p34wvsyb5vmtiiiys6lhjrcqqwq._file
Verdict:
malicious
Similar samples:
04ac3bd28388262ae4c1b8e905796d09862da493112cbe7c9b2595c17a10ed55
Gh0stRAT
10d1ea43692d0049837a3ed5fa0eae8f9b8b6139d29aeab14750acf0505ee4b9
Gh0stRAT
14096f9b01306019cb0f790402eab8be314a1332b6d9cdb0ccf35c56aed175b7
Gh0stRAT
18459ea969be44966cb9bdd8d65d93d91dc2635d952f02aee69d6e2eaec2c679
Gh0stRAT
31fc16d69939d4b8b18df3d0781b38aedfb4520ad14befa70d64d4f72e27bee6
Gh0stRAT
8aa720fbb142a30d24e082eb17f74ee926a4c28e6f811195518c45c1317faa24
Gh0stRAT
d73ce718fea7075ec374fc846dfaf0b8154cc64b6aeed52faab938f69a7a76bc
Gh0stRAT
dc4e5d4d2be064137622960cae6b97cc708c81bf79cb3ad5abed78914cdc76a2
Gh0stRAT
+ 17'088 additional samples on MalwareBazaar
Result
Malware family:
chinese_generic_botnet
Create hunting rule
Score:
  10/10
Tags:
family:chinese_generic_botnet botnet persistence
Link:
https://tria.ge/reports/230116-23zjesfa55/
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Enumerates connected drives
Checks computer location settings
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Chinese Botnet payload
Generic Chinese Botnet
Unpacked files
SH256 hash:
074f3b9e428ecbaf83eee2daf53ff32a41a5ac7c133d59fa6ad196b0a7933941
MD5 hash:
37c09aba0f21d35126377c180c7dffd3
SHA1 hash:
ba2815c3a03d31577a758c70d85640f503147822
Link:
https://www.unpac.me/results/c1c2515f-f9e2-4850-b47d-5023299fb75a/
SH256 hash:
9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d
MD5 hash:
c326b83a1c289944a918f0dc22f7c003
SHA1 hash:
b835f673d18e44631d5e138e8d20243829ae93a7
Link:
https://www.unpac.me/results/c1c2515f-f9e2-4850-b47d-5023299fb75a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9af327b367b6/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/9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:vbaproject_bin
Create hunting rule
Author:CD_R0M_
Description:{76 62 61 50 72 6f 6a 65 63 74 2e 62 69 6e} is hex for vbaproject.bin. Macros are often used by threat actors. Work in progress - Ran out of time
Rule name:yara_template
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gh0stRAT

Executable exe 9af327b367b69a023c5269d7da2f73dbf7cb56580f6ac9a108c4bcb3a622842d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2354969/
Cape
Cape
https://www.capesandbox.com/analysis/353573/

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