MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520. 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


CyberGate


Vendor detections: 14


Intelligence 14 IOCs YARA 28 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520
SHA3-384 hash: 219a6b9f5bb429c4ce022afe830e376ad0638fa7fa9698fd3be4f50030500a049e78003c1cf3cc8acc08314bb2463edc
SHA1 hash: 83e96d6f5b26b891b000bb45344c4c619e86a7a0
MD5 hash: 0808724c04e8684619c6668c4f8661c5
humanhash: steak-may-timing-whiskey
File name:MajestıcCold.exe
Download: download sample
Signature CyberGate
Create hunting rule
File size:315'392 bytes
First seen:2024-06-05 16:24:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0ac29feea1b3a2e0b67940fc9f976abe (1 x CyberGate)
ssdeep 6144:pZGPwnAtREY36cCFtZyQfMDYobqRjmcDuEQ:pZEwnAtRE2gFtZyQfMDIRcEQ
Threatray 77 similar samples on MalwareBazaar
TLSH T1A764233A720D9AD6FD216C72EB9247160F4A7D4E1AB2F30E7111891FBC75206489B3B7
TrID 82.3% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8)
5.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon fedc9cbcdcc6d2bc (1 x CyberGate)
Reporter smica83
Tags:CyberGate exe HUN RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
363
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
cybergate
Create hunting rule
ID:
1
File name:
4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520.exe
Verdict:
Malicious activity
Analysis date:
2024-06-05 16:27:44 UTC
Tags:
cybergate rat sinkhole rebhip spyrat remote
Link:
https://app.any.run/tasks/77c8d2a5-8243-4740-9904-93af79ab16a0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packer.Aspack-42
Create hunting rule

PUA.Win.Trojan.Agent-37091
Create hunting rule

PUA.Win.Packer.Aspack-15
Create hunting rule

PUA.Win.Packer.Aspack-22
Create hunting rule

PUA.Win.Packer.Aspack-7
Create hunting rule

Win.Trojan.Agent-376390
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6660a51ea29d07c94ae5f814win7simulatehigh_evasion
Tags:
Banker Execution Generic Network Stealth Trojan Dropper Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f82b4647-37a0-4de5-b236-4c5c980d5237
Result
Threat name:
CyberGate
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1452506
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contain functionality to detect virtual machines
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Contains functionality to register a low level keyboard hook
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected CyberGate RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1452506 Sample: Majest#U0131cCold.exe Startdate: 05/06/2024 Architecture: WINDOWS Score: 100 50 j230uy.no-ip.org 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Antivirus detection for URL or domain 2->56 60 7 other signatures 2->60 11 Majest#U0131cCold.exe 13 2->11         started        signatures3 58 Uses dynamic DNS services 50->58 process4 signatures5 70 Found evasive API chain (may stop execution after checking mutex) 11->70 72 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->72 74 Contain functionality to detect virtual machines 11->74 76 3 other signatures 11->76 14 Majest#U0131cCold.exe 5 6 11->14         started        process6 file7 46 C:\dir\install\spynet\server.exe, PE32 14->46 dropped 48 C:\dir\install\...\server.exe:Zone.Identifier, ASCII 14->48 dropped 88 Creates an undocumented autostart registry key 14->88 90 Injects code into the Windows Explorer (explorer.exe) 14->90 92 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 14->92 94 4 other signatures 14->94 18 Majest#U0131cCold.exe 2 221 14->18         started        20 explorer.exe 14->20         started        23 explorer.exe 69 2 14->23 injected 25 iexplore.exe 14->25         started        signatures8 process9 signatures10 27 server.exe 8 18->27         started        62 Found evasive API chain (may stop execution after checking mutex) 20->62 64 Creates an undocumented autostart registry key 20->64 66 Contains functionality to inject threads in other processes 20->66 68 Contains functionality to inject code into remote processes 20->68 30 server.exe 23->30         started        32 server.exe 23->32         started        34 server.exe 23->34         started        process11 signatures12 78 Antivirus detection for dropped file 27->78 80 Multi AV Scanner detection for dropped file 27->80 82 Found evasive API chain (may stop execution after checking mutex) 27->82 86 4 other signatures 27->86 36 server.exe 7 27->36         started        84 Injects a PE file into a foreign processes 30->84 38 server.exe 30->38         started        40 server.exe 32->40         started        process13 process14 42 WerFault.exe 22 16 36->42         started        44 server.exe 36->44         started       
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2011-08-21 08:29:00 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvsrm6ynvrrfelptixmsqgsxub72c7mfustqhrwu3te5a2n6cuqa._file
Verdict:
malicious
Similar samples:
09634fa83a4d22d87988b44205c1b69c1b49d88a2f31a272eba025bfef2712fb
CyberGate
12975bce5682b4d6a0849c73a8924f074e9fc12e9807e1773e3d80656851d1d2
CyberGate
2a17bde3e32db214b3c72b761548bf91b6e0689d1c3725a7e2d94a6a5ef3d96f
CyberGate
374e1cfd4204ff7833ca74d99952f6db74568966be4456c9c44342c8ee3dc53b
CyberGate
98abcc6f294bd8549a963bbeccb0e01013dd42cc61a07aa496793aa667630a2b
CyberGate
d7ca6a9d5e44cbb1ab5b1badecf0a6ab023e6e562a2089ebde235f181d85fbe1
CyberGate
+ 67 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240605-twx31sbh6x/
Behaviour
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
fc50cb7d6cb4f18992363fcba1473464f526d5c574f4bfbdbed9e025a2072bbe
MD5 hash:
6953ffcb135a8355e6e6ad6531ec8e39
SHA1 hash:
8dea89a2c585db0c1a00666a3bf9f06b50d79f1c
Detections:
INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Link:
https://www.unpac.me/results/6a372184-267d-45c7-9a39-bf97923e6fca/
Parent samples :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 hash:
1fd16ca095f1557cc8848b36633d4c570b10a2be26ec89d8a339c63c150d3b44
MD5 hash:
f920cee005589f150856d311b4e5d363
SHA1 hash:
2589fa5536331a53e9a264dd630af2bdb6f6fc00
Detections:
win_cybergate_w0
Create hunting rule
win_cybergate_auto
Create hunting rule
Malware_QA_update
Create hunting rule
Link:
https://www.unpac.me/results/6a372184-267d-45c7-9a39-bf97923e6fca/
Parent samples :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 hash:
9b67ce700218a16f813e9579c60670c48807172c3cd00fc1ec9ad80c96a55038
MD5 hash:
f4e49343032be88ef5188f39651b510c
SHA1 hash:
6537958913ae44567a990dc92675d3114acbde3d
Detections:
win_cybergate_w0
Create hunting rule
win_cybergate_auto
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxProductID
Create hunting rule
RAT_CyberGate
Create hunting rule
SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
MALWARE_Win_CyberGate
Create hunting rule
Link:
https://www.unpac.me/results/6a372184-267d-45c7-9a39-bf97923e6fca/
SH256 hash:
0150bcc7e07f2e4759bb5249bae70d1d7072296aa29e8b974e7e6b50ed19c62d
MD5 hash:
76efe915af9b25e8b5ca99d178316bab
SHA1 hash:
5dcbd41318170bc7529eb53ab55199aeb38d006b
Link:
https://www.unpac.me/results/6a372184-267d-45c7-9a39-bf97923e6fca/
SH256 hash:
4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520
MD5 hash:
0808724c04e8684619c6668c4f8661c5
SHA1 hash:
83e96d6f5b26b891b000bb45344c4c619e86a7a0
Link:
https://www.unpac.me/results/6a372184-267d-45c7-9a39-bf97923e6fca/
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/4d65167b0dac62522df345d9281a57a07fa17d85a4a703c6d4dcc9d069be1520

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:ASPackv10803AlexeySolodovnikov
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:Check_Dlls
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxProductID
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifacts referencing sandbox product IDs
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Malware_QA_update
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:VT Research QA uploaded malware - file update.exe
Reference:VT Research QA
Rule name:Malware_QA_update_RID2DAD
Create hunting rule
Author:Florian Roth
Description:VT Research QA uploaded malware - file update.exe
Reference:VT Research QA
Rule name:MALWARE_Win_CyberGate
Create hunting rule
Author:ditekSHen
Description:Detects CyberGate/Spyrat/Rebhip RTA
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RAT_CyberGate
Create hunting rule
Author:Kevin Breen <kevin@techanarchy.net>
Description:Detects CyberGate RAT
Reference:http://malwareconfig.com/stats/CyberGate
Rule name:SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:UPX20030XMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPX290LZMAMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
Rule name:upx_3
Create hunting rule
Author:Kevin Falcoz
Description:UPX 3.X
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_073909cf
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_CyberGate_517aac7d
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_CyberGate_9996d800
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_CyberGate_c219a2f3
Create hunting rule
Author:Elastic Security
Rule name:win_cybergate_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_cybergate_w0
Create hunting rule
Author:Kevin Breen <kevin@techanarchy.net>

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA

Comments