MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b
SHA3-384 hash: e9efff290f318d35c002aba8fd46b0cca9d84789ad2dbf5e527454e0a8e1dbe45234cefad381db01310f3acc3dce53bf
SHA1 hash: c7cd3211135f3d9f28c26e0919135c55899dc160
MD5 hash: a18b95c829a40237ff0e7fc93aeb641b
humanhash: vegan-bulldog-xray-fish
File name:a18b95c829a40237ff0e7fc93aeb641b.bin
Download: download sample
Signature Gh0stRAT
Create hunting rule
File size:12'661'248 bytes
First seen:2023-03-06 06:29:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 196608:bLF3ZyqzxbAQvaNJm3AqowejuJDUX47dwdW0tnFwB2nT7vYPJSuI2wlH:nFJyyxy/m3poaUX47d4VnNHeU
Threatray 201 similar samples on MalwareBazaar
TLSH T154D63385B2F008F5D475A235D981D970A7BAF836077496CF9398423B1F33AD0A877E26
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:bin exe Gh0stRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
250
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a18b95c829a40237ff0e7fc93aeb641b.bin
Verdict:
Malicious activity
Analysis date:
2023-03-06 06:34:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/961cc1e8-a9ef-4a9d-9074-37bfb87c5223

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/371777/
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6405886d66e79c93ba0e205e/reports/fa4711f4-c4f7-4c19-9b39-574335d67210/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3726f817-8f0a-4375-b8ab-fa03215f1e9d
Result
Threat name:
GhostRat
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1187527
Signature
Found potential ransomware demand text
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Yara detected GhostRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 820403 Sample: hFXBje2cdr.exe Startdate: 06/03/2023 Architecture: WINDOWS Score: 100 61 Multi AV Scanner detection for dropped file 2->61 63 Multi AV Scanner detection for submitted file 2->63 65 Yara detected GhostRat 2->65 67 2 other signatures 2->67 9 hFXBje2cdr.exe 4 2->9         started        process3 file4 45 C:\Users\user\AppData\Local\...\registers.exe, PE32 9->45 dropped 47 C:\Users\user\...\JliZkEspOnziKXmo.exe, PE32+ 9->47 dropped 49 C:\Users\user\AppData\...\hFXBje2cdr.exe.log, CSV 9->49 dropped 12 JliZkEspOnziKXmo.exe 72 9->12         started        16 conhost.exe 9->16         started        18 conhost.exe 9->18         started        process5 file6 51 C:\Users\user\AppData\Local\...\win32ui.pyd, PE32+ 12->51 dropped 53 C:\Users\user\AppData\...\win32trace.pyd, PE32+ 12->53 dropped 55 C:\Users\user\AppData\...\win32security.pyd, PE32+ 12->55 dropped 57 65 other files (none is malicious) 12->57 dropped 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->69 71 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 12->71 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 12->73 75 4 other signatures 12->75 20 JliZkEspOnziKXmo.exe 6 12->20         started        signatures7 process8 dnsIp9 59 192.168.2.1 unknown unknown 20->59 23 cmd.exe 1 20->23         started        25 cmd.exe 1 20->25         started        27 cmd.exe 1 20->27         started        29 178 other processes 20->29 process10 process11 31 conhost.exe 23->31         started        33 conhost.exe 25->33         started        35 conhost.exe 27->35         started        37 conhost.exe 29->37         started        39 conhost.exe 29->39         started        41 conhost.exe 29->41         started        43 171 other processes 29->43
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2023-03-05 18:34:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
1396
AV detection:
17 of 25 (68.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5okel2n6jucm4l3cjdsd2dgzckyvpsrw52g2ci2db6knqye4egnq._file
Verdict:
malicious
Similar samples:
0c36d38bb757f7ce0ee31bcc47227035a3f6ae37a371258b5ca6d9b92a4bc55a
Gh0stRAT
4b09ac7c19c3f9e05fe3e0adf19aef2401378485222e8e234ef006af515e0d6c
Gh0stRAT
6cda633387fccd75a142a0103c720e661466059974663dfca7f702fd35640415
Gh0stRAT
75016e4ed0580c4b3baa3acdb2c9102eb073749ef91332d91ed982b6551ba870
Gh0stRAT
99c4634000865b66a0c94d7fc30af5f0e3e8300a8f5f683551d532e6bc26b6d1
Gh0stRAT
a4f03794a30f4230127477884b10f78f28b19134bad42acc337f4cb1dfc86b28
Gh0stRAT
b20adeff31b7005d135d3c669f61c9083c5bc46887b957cb4fbdb0454614e1bc
Gh0stRAT
b442edaab307f4460969d14fe0901493bb6464d46fc36e90ecfa4dfbe056bec9
Gh0stRAT
d504a61cc2998c7f65cdc49eb68dbfe3c80ed439c2e197b275ea4c9d684f28e2
Gh0stRAT
d7ee2c89ab9042aa728b9871232cdf22e2cfc105bd9825c1c02e610a2c1bf532
Gh0stRAT
+ 191 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/230306-g9gxqsad81/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Detects Pyinstaller
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
Unpacked files
SH256 hash:
348f47aa5448e5135adc5a4232f3f1b69eb93d83227dd9ab0e060476c7c544bc
MD5 hash:
c23f914f54bdfdbb4189ddabdebec70d
SHA1 hash:
8c6a72c231ba921f121c6d13e15f023697ddf045
Link:
https://www.unpac.me/results/26351fca-2471-4c84-a682-9c7cc4b02655/
SH256 hash:
eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b
MD5 hash:
a18b95c829a40237ff0e7fc93aeb641b
SHA1 hash:
c7cd3211135f3d9f28c26e0919135c55899dc160
Link:
https://www.unpac.me/results/26351fca-2471-4c84-a682-9c7cc4b02655/
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/eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

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

Web download

Gh0stRAT

Executable exe eb9445e9be4d04ce2f6248e43d0cd912b157ca36ee8da123430f94d8609c219b

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/371777/
  
URLhaus
https://urlhaus.abuse.ch/url/2559923/
  
Delivery method
Distributed via web download

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