MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8aec272dd17b671df1658d76d8513ac93124abb7d587979ac585c843d2feeeb6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8aec272dd17b671df1658d76d8513ac93124abb7d587979ac585c843d2feeeb6
SHA3-384 hash: 4495d78e1681f6ae0398826f26ac0bef4bc905ee386685d570d12a2178147b6c14e66ceca43b2b37b73c26eaed058fed
SHA1 hash: 0ababa52c026cf16cabfdb88d6fe0af33bef01df
MD5 hash: 025b62ae1db0dd6bb2dd12eb445bdfdc
humanhash: romeo-beryllium-green-salami
File name:SecuriteInfo.com.Trojan.DownLoaderNET.535.21571.10321
Download: download sample
Signature zgRAT
Create hunting rule
File size:11'540'480 bytes
First seen:2023-01-18 10:30:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 96:kv9Egc6vZGl/GKU92LBqs2V3iRZLCVgu7bDakYkxNezNt/:kvmzR42LBj2VST/u7bjYe4p
Threatray 615 similar samples on MalwareBazaar
TLSH T17CC68460B3EC8632DD6B4B326D73B3400374F76168D3CB9EA5C4A10B9D272854A72B61
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter SecuriteInfoCom
Tags:exe zgRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.DownLoaderNET.535.21571.10321
Verdict:
Malicious activity
Analysis date:
2023-01-18 10:32:05 UTC
Tags:
opendir stealer
Link:
https://app.any.run/tasks/681226ff-436f-42f5-95da-a57d4e7d68bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zgRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/354104/
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.535.21571.10321.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a process with a hidden window
Sending a custom TCP request
Running batch commands
Verdict:
No Threat
Threat level:
  2/10
Confidence:
80%
Tags:
overlay
Link:
https://www.filescan.io/uploads/63c7ca7a0089af3e437f9458/reports/706d7e7a-946c-4419-a378-0e0eb5b8aaed/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb85f096-4b73-44d2-9e64-084abefe254c
Result
Threat name:
zgRAT
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1153779
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: RegAsm connects to smtp port
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 786512 Sample: SecuriteInfo.com.Trojan.Dow... Startdate: 18/01/2023 Architecture: WINDOWS Score: 100 38 Multi AV Scanner detection for domain / URL 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 7 other signatures 2->44 7 SecuriteInfo.com.Trojan.DownLoaderNET.535.21571.10321.exe 15 4 2->7         started        process3 dnsIp4 30 cpanelcustomershost.duckdns.org 45.14.165.143, 49703, 80 VALCANALE-NETIT Germany 7->30 28 SecuriteInfo.com.T...21571.10321.exe.log, ASCII 7->28 dropped 46 Encrypted powershell cmdline option found 7->46 48 Writes to foreign memory regions 7->48 50 Injects a PE file into a foreign processes 7->50 12 RegAsm.exe 14 24 7->12         started        16 cmd.exe 1 7->16         started        18 powershell.exe 16 7->18         started        20 RegAsm.exe 7->20         started        file5 signatures6 process7 dnsIp8 32 mail.rhsnakliyat.com 89.43.66.108, 49711, 587 NETINTERNETNetinternetBilisimTeknolojileriASTR Turkey 12->32 34 x1.i.lencr.org 12->34 36 discord.com 162.159.136.232, 443, 49709 CLOUDFLARENETUS United States 12->36 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 Tries to harvest and steal browser information (history, passwords, etc) 12->54 56 Encrypted powershell cmdline option found 16->56 22 powershell.exe 21 16->22         started        24 conhost.exe 16->24         started        26 conhost.exe 18->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8aec272dd17b671df1658d76d8513ac93124abb7d587979ac585c843d2feeeb6/
Threat name:
Win32.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2023-01-18 06:04:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
18 of 26 (69.23%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rlwcolorpntr34lfrv3nquj2zeysjk5x2wdzpgwfqxeehux6523a._file
Verdict:
malicious
Similar samples:
05ebb9fe19cb49a3a1813f4da3c3075536ebdea7cf87774456dbf47ad642409e
zgRAT
1136869b303bfb491fda58869c898c19d9086fe34fd752018e49804481c6fbb1
zgRAT
6da6fa5a959ad50302b32db9fad3862abcbd0597402941d66935203300d52821
zgRAT
7965e9813714dba016ee3034616a12092c71818443a0c269d3ab8791b9883eec
zgRAT
c0a5183fb178f4734580069f8697419dd8883a88bf69e57a2edb109d15d5cc9d
zgRAT
e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0
zgRAT
+ 605 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection spyware stealer
Link:
https://tria.ge/reports/230118-mkdfxabe5y/
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
8aec272dd17b671df1658d76d8513ac93124abb7d587979ac585c843d2feeeb6
MD5 hash:
025b62ae1db0dd6bb2dd12eb445bdfdc
SHA1 hash:
0ababa52c026cf16cabfdb88d6fe0af33bef01df
Link:
https://www.unpac.me/results/9dfe21cc-5c23-490e-bdc2-b0f1efa8b86c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8aec272dd17b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/8aec272dd17b671df1658d76d8513ac93124abb7d587979ac585c843d2feeeb6

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/354104/

Comments