MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f. 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


zgRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f
SHA3-384 hash: b1cb184a3efa860e63e54029e06092052084e4e6b325a954bc703b065b31abe742e08dafeb093f74315032ebfe6ae347
SHA1 hash: dcf1be955e9c6edc2e840b801173e900fad0bfff
MD5 hash: 68392cd3b6d0900a123e3c474737a068
humanhash: ohio-freddie-orange-comet
File name:68392cd3b6d0900a123e3c474737a068
Download: download sample
Signature zgRAT
Create hunting rule
File size:511'428 bytes
First seen:2023-11-20 06:24:24 UTC
Last seen:2023-11-20 09:31:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2fd03c0e50677cbfe09966e474b427b5 (1 x zgRAT)
ssdeep 12288:sqDRPOurL2/zntKd8TeaqZiKi4ZZTbnTCWSuEfDSjEITXEbbkVKB:PDRP5P2/zMaqZiKdTIuy4obbkVKB
TLSH T1EAB412A55900AC33D50B4D3250DD8D359EBAEAC22E9545CF23DDC15B4FA23F226E922F
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe zgRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
293
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/459212/
Detection(s):
PUA.Win.Packer.Ep-7
Create hunting rule

PUA.Win.Packer.Embedpe-3
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ac2eb7d7-d4b2-47f5-a4f4-a1920399fd29
Result
Threat name:
zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1344958
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sigma detected: Set autostart key via New-ItemProperty Cmdlet
Suspicious powershell command line found
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1344958 Sample: 5ADQJ19D2X.exe Startdate: 20/11/2023 Architecture: WINDOWS Score: 92 27 Antivirus detection for URL or domain 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected zgRAT 2->31 33 4 other signatures 2->33 7 5ADQJ19D2X.exe 3 2->7         started        11 5ADQJ19D2X.exe 2 2->11         started        13 5ADQJ19D2X.exe 1 2->13         started        process3 dnsIp4 25 213.139.207.234, 49709, 49710, 49719 SERVERHOSH-AS-APServerhoshInternetServiceNL Netherlands 7->25 35 Suspicious powershell command line found 7->35 37 Found many strings related to Crypto-Wallets (likely being stolen) 7->37 15 powershell.exe 1 11 7->15         started        17 conhost.exe 7->17         started        19 conhost.exe 11->19         started        21 conhost.exe 13->21         started        signatures5 process6 process7 23 conhost.exe 15->23         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f/
Threat name:
Win32.Trojan.Crysan
Create hunting rule
Status:
Malicious
First seen:
2023-11-17 07:42:17 UTC
File Type:
PE (Exe)
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5oza5y7zykfkpz5b7yonza3ryvvbp4xrpp4ntajz72rqsfpcxyhq._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat persistence rat
Link:
https://tria.ge/reports/231120-g6lfraeh6y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
dc224b4256ce801ecd4d2e2ef42d04b3733dfef753ee5fde4b6ddee6a4058464
MD5 hash:
d19688da25ca13bc3b69fd156865708a
SHA1 hash:
1e34c76fc7fbc3a9196a63bd31ef2d5c583e75e9
Link:
https://www.unpac.me/results/3074e6e4-2690-4ca8-888d-7fbf171675ba/
SH256 hash:
7f6c51db9e8acf1412831e9d6a60f3783f17a0b011bf66eb9c27510f893494fb
MD5 hash:
fff8dedb70a60b675828f14e2dc6b9f4
SHA1 hash:
1b0f2958c45df284984ea1e3cfa166192bc6199d
Link:
https://www.unpac.me/results/3074e6e4-2690-4ca8-888d-7fbf171675ba/
SH256 hash:
ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f
MD5 hash:
68392cd3b6d0900a123e3c474737a068
SHA1 hash:
dcf1be955e9c6edc2e840b801173e900fad0bfff
Link:
https://www.unpac.me/results/3074e6e4-2690-4ca8-888d-7fbf171675ba/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/

File information

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

Web download

zgRAT

Executable exe ebb20ee3f9c28aa7e7a1fe1cdc8371c56a17f2f17bf8d98139fea30915e2be0f

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/459212/
  
URLhaus
https://urlhaus.abuse.ch/url/2732131/

Comments


Avatar
zbet commented on 2023-11-20 06:24:25 UTC

url : hxxp://185.196.9.161/hvupdater12.exe