MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fed705c2b39d59922698d368e1ed3642487126f7fee77c1ab4de850147d48e62. 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 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fed705c2b39d59922698d368e1ed3642487126f7fee77c1ab4de850147d48e62
SHA3-384 hash: dd382a133998c9f922fd821c10da0944efe80b03a1aa2f477fde4963e4350a539e67429381fd1dd061797f6bda65f309
SHA1 hash: c0fdf377f4ddee2c3cd598e9c32fa0fd1632d863
MD5 hash: 70a937f7ad130ddf751ff9fb11c15922
humanhash: asparagus-louisiana-nebraska-monkey
File name:fed705c2b39d59922698d368e1ed3642487126f7fee77.dll
Download: download sample
Signature Gh0stRAT
Create hunting rule
File size:12'328'448 bytes
First seen:2022-07-08 01:20:35 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 03d93b4f8804305bc99ec1a9ad570642 (2 x Gh0stRAT)
ssdeep 6144:BANBxIxh0u4TSg7vECzcc096666666666666666666666666666666666666666L:BANBxI/RJgDvSF
TLSH T1FAC6C0957C4021B49F9AD378DBEB52F1524F1882D0834E58DFFEE8A6408D298561B3FB
TrID 33.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
17.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
14.0% (.SCR) Windows screen saver (13101/52/3)
11.2% (.EXE) Win64 Executable (generic) (10523/12/4)
7.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter abuse_ch
Tags:dll Gh0stRAT


Avatar
abuse_ch
Gh0stRAT C2:
183.236.2.18:8000

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
183.236.2.18:8000 https://threatfox.abuse.ch/ioc/388288/

Intelligence

File Origin
# of uploads :
1
# of downloads :
267
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Dropper.Gh0stRAT-6992317-0
Create hunting rule

Win.Trojan.Farfli-9754465-0
Create hunting rule

Win.Trojan.Redosdru-9875198-0
Create hunting rule

Win.Spyware.Magania-20683
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a service
Creating a file
Creating a file in the Program Files subdirectories
Enabling the 'hidden' option for recently created files
Launching a service
DNS request
Enabling autorun for a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive explorer.exe greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/62c7868076fa5a59944c64ef/reports/36a21edd-6bd3-49f6-a889-7e74c14a6124/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:
Barys
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/64f5f567-e4dd-4a7d-9fd8-ca472d472117
Result
Threat name:
GhostRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1026871
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
System process connects to network (likely due to code injection or exploit)
Uses dynamic DNS services
Yara detected GhostRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 659364 Sample: fed705c2b39d59922698d368e1e... Startdate: 08/07/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for dropped file 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 5 other signatures 2->49 7 loaddll32.exe 4 2->7         started        9 svchost.exe 2->9         started        13 svchost.exe 2->13         started        15 14 other processes 2->15 process3 dnsIp4 17 cmd.exe 1 7->17         started        19 rundll32.exe 3 2 7->19         started        21 rundll32.exe 4 7->21         started        23 6 other processes 7->23 37 3322ok.3322.org 183.236.2.18, 49739, 49764, 49827 CMNET-GUANGDONG-APChinaMobilecommunicationscorporation China 9->37 51 System process connects to network (likely due to code injection or exploit) 9->51 39 127.0.0.1 unknown unknown 15->39 53 Query firmware table information (likely to detect VMs) 15->53 55 Changes security center settings (notifications, updates, antivirus, firewall) 15->55 signatures5 process6 process7 25 rundll32.exe 3 4 17->25         started        28 WerFault.exe 9 19->28         started        31 WerFault.exe 23 9 21->31         started        dnsIp8 33 C:\Program Files (x86)\Xtuv\Dtuvwxyab.jpg, PE32 25->33 dropped 35 C:\...\Dtuvwxyab.jpg:Zone.Identifier, ASCII 25->35 dropped 41 192.168.2.1 unknown unknown 28->41 file9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fed705c2b39d59922698d368e1ed3642487126f7fee77c1ab4de850147d48e62/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2022-07-06 06:19:00 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
25 of 26 (96.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=73lqlqvttvmzejuy2nuod3jwijehcjxx73txygvu32cqcr6urzra._file
Verdict:
malicious
Result
Malware family:
gh0strat
Create hunting rule
Score:
  10/10
Tags:
family:gh0strat rat
Link:
https://tria.ge/reports/220708-bqnnaaeaf4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Loads dropped DLL
Gh0st RAT payload
Gh0strat
Unpacked files
SH256 hash:
fed705c2b39d59922698d368e1ed3642487126f7fee77c1ab4de850147d48e62
MD5 hash:
70a937f7ad130ddf751ff9fb11c15922
SHA1 hash:
c0fdf377f4ddee2c3cd598e9c32fa0fd1632d863
Link:
https://www.unpac.me/results/f0964600-d3c4-4da6-ad81-e5e2d96e074a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fed705c2b39d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
PcClient
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fed705c2b39d59922698d368e1ed3642487126f7fee77c1ab4de850147d48e62

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:GhostDragon_Gh0stRAT
Create hunting rule
Author:Florian Roth
Description:Detects Gh0st RAT mentioned in Cylance' Ghost Dragon Report
Reference:https://blog.cylance.com/the-ghost-dragon
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_RDP
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination manipulating RDP / Terminal Services
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin

File information

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

Comments