MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f. 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: 12


Intelligence 12 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f
SHA3-384 hash: c3525413584f846d151ddda5762de997c0233b28493560e6b55579ecf06e21c9adb20d2b56d1a72bba2ef9605d847265
SHA1 hash: 7c007582290ad3e1b8bc143c58724093f4580402
MD5 hash: f326eb7896f22901d9eb10b81f8427af
humanhash: jersey-carbon-william-alabama
File name:A0A91467F326CE089C5569E0D6903F263D8609C3A16A6.exe
Download: download sample
Signature Cybergate
Create hunting rule
File size:1'260'764 bytes
First seen:2022-06-24 17:48:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ef23adbc2d2ff0f4846dce295b66457d (1 x Cybergate)
ssdeep 24576:Kmrh7wkSORWz0CDR/QaJOboaGEkvgDTn6b4d9Cv7:rekFg0KRlJgo/Iv2B
Threatray 45 similar samples on MalwareBazaar
TLSH T19845F072E405C263ECB8DE3243EFCD6156E53D70289016A21CBBBE97243655F4A63E1E
TrID 71.5% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8)
9.1% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e4c498b4a49084a4 (1 x Cybergate)
Reporter abuse_ch
Tags:CyberGate exe


Avatar
abuse_ch
Cybergate C2:
37.35.233.20:5413

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
37.35.233.20:5413 https://threatfox.abuse.ch/ioc/724584/

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/283133/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Searching for the window
Launching a process
Sending a custom TCP request
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Moving a recently created file
Replacing files
Launching a service
DNS request
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
67%
Tags:
bublik obfuscated overlay packed ramnit virus
Link:
https://www.filescan.io/uploads/62b5f94fe88d6da4ffc310c8/reports/4115809d-400a-437d-bc90-06a57dd93826/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:
Rebhip
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9f7523c2-4047-4c0e-bb3c-13a46209f232
Result
Threat name:
CyberGate
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1019508
Signature
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
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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: 652004 Sample: A0A91467F326CE089C5569E0D69... Startdate: 24/06/2022 Architecture: WINDOWS Score: 100 57 scorpiona.no-ip.org 2->57 59 Snort IDS alert for network traffic 2->59 61 Multi AV Scanner detection for domain / URL 2->61 63 Antivirus detection for URL or domain 2->63 65 7 other signatures 2->65 11 A0A91467F326CE089C5569E0D6903F263D8609C3A16A6.exe 2->11         started        14 muisoce.exe 1 2->14         started        16 Video.UI.exe 56 38 2->16         started        signatures3 process4 dnsIp5 75 Detected unpacking (changes PE section rights) 11->75 77 Detected unpacking (overwrites its own PE header) 11->77 79 Injects a PE file into a foreign processes 11->79 19 A0A91467F326CE089C5569E0D6903F263D8609C3A16A6.exe 5 11->19         started        81 Antivirus detection for dropped file 14->81 83 Multi AV Scanner detection for dropped file 14->83 85 Machine Learning detection for dropped file 14->85 87 4 other signatures 14->87 22 chrome.exe 14->22         started        24 explorer.exe 14->24         started        53 192.168.2.1 unknown unknown 16->53 55 settings-ssl.xboxlive.com 16->55 signatures6 process7 file8 49 C:\Users\user\AppData\Local\Temp\~FC9.exe, PE32 19->49 dropped 26 ~FC9.exe 5 6 19->26         started        process9 file10 51 C:\WINDAT\sound\drivers\muisoce.exe, PE32 26->51 dropped 89 Antivirus detection for dropped file 26->89 91 Multi AV Scanner detection for dropped file 26->91 93 Creates an undocumented autostart registry key 26->93 95 6 other signatures 26->95 30 explorer.exe 26->30 injected 32 chrome.exe 26->32         started        34 explorer.exe 26->34         started        signatures11 process12 process13 36 muisoce.exe 1 30->36         started        39 muisoce.exe 1 30->39         started        signatures14 67 Injects code into the Windows Explorer (explorer.exe) 36->67 69 Allocates memory in foreign processes 36->69 71 Creates a thread in another existing process (thread injection) 36->71 41 chrome.exe 36->41         started        43 explorer.exe 36->43         started        73 Injects a PE file into a foreign processes 39->73 45 chrome.exe 39->45         started        47 explorer.exe 39->47         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f/
Threat name:
Win32.Worm.Rebhip
Create hunting rule
Status:
Malicious
First seen:
2021-11-19 16:39:00 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ucuriz7te3harhcvnhqnneb7ey6ymcodufvgsjsoj7xkzv23yehq._file
Verdict:
malicious
Similar samples:
70a02538e29f42dd5808bda9017a826d6cf2717347cc2c411a3b4e368b1344d6
Cybergate
9068d4510f0f1f7abc7d98ac79909ed8ce66863f1020338cfb5ad010e250e342
Cybergate
9e0c6888bb6e17c927b7b52656b067562b7ef4607ca3963c8e13637235432c45
Cybergate
a22fe85b92f3244cb238a2ba0631f08b4b5a0153f7d6fae26ac91cddc2d0f059
Cybergate
b543eff3487cfe5e18d6a4dcd26f21ea04ce8e689d01d72fdbf2f422e451d20b
Cybergate
e742a50fc5dc16f9ac7ca253fce897b08ccbb2dcbf579f137d3e6adba61fc7c0
Cybergate
f61548cd5066237f2317f7144c3c57e6e776b5278129a10cb769e2de2f479858
Cybergate
+ 35 additional samples on MalwareBazaar
Result
Malware family:
cybergate
Create hunting rule
Score:
  10/10
Tags:
family:cybergate botnet:remote persistence stealer suricata trojan upx
Link:
https://tria.ge/reports/220624-wdz6rseaaq/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Adds policy Run key to start application
Executes dropped EXE
Modifies Installed Components in the registry
UPX packed file
CyberGate, Rebhip
suricata: ET MALWARE Cybergate/Rebhip/Spyrat Backdoor Keepalive
suricata: ET MALWARE Cybergate/Rebhip/Spyrat Backdoor Keepalive Response
Malware Config
C2 Extraction:
scorpiona.no-ip.org:5413
Unpacked files
SH256 hash:
db57c0e482d0604e2664107b52b7f4873366a79181a61a87873b55cb5ea7a4a2
MD5 hash:
cb67d51efd2fe0700762a6ba91e3efc1
SHA1 hash:
8c8eaf53312386c960dd85b215245c8577339a2a
Detections:
win_cybergate_auto
Create hunting rule
win_cybergate_w0
Create hunting rule
win_netwire_g0
Create hunting rule
Link:
https://www.unpac.me/results/a0fe4ace-c8c8-460d-83da-7af98eb13364/
Parent samples :
9e0c6888bb6e17c927b7b52656b067562b7ef4607ca3963c8e13637235432c45
7ef8a647eee5935219cea3f21cdc5a1fe28a53b177c6d3280e5ee8f2304b3e5c
e742a50fc5dc16f9ac7ca253fce897b08ccbb2dcbf579f137d3e6adba61fc7c0
a8328b56cdcd510546149798f7e44274f63e76f39307d12a09e15dbd08f5a74b
a22fe85b92f3244cb238a2ba0631f08b4b5a0153f7d6fae26ac91cddc2d0f059
f61548cd5066237f2317f7144c3c57e6e776b5278129a10cb769e2de2f479858
43cd39dea26de37d1410d8b47e4a03c68cd3021a5e1ba8e34fb94dced7447dea
a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f
15df432e0f75857dbdb8da921cfffeed71244a95650b9fe8da19219999662d65
349f5c9995bf4833ec5a8e23e32ea2872c8de285a523ad162773d85ca0d7fed4
f4e68b3538e66e541f0b37319f20b057e79f7d9eb89ce611d470c6c036da1d22
4a303847899f6226ac2f2531646cefb3b1ff00d89861edd9a1850e5304f51704
2acf1db29faa4d97466a0fe23968345085050c5383987ef4fb04f6f403d7d8d0
5b500c33e381e9bfa47439dc512a8ddedfe9e5b863abd968d3010f93dc4f2fb7
4bda3f9f19c6cc98bd12d567ab79af2971180b85987d90505e0b1971b6ae9495
da1d0c4ba92f4f096d2773ccb1e7b2dd876ab50f63c810859677f576a96f327a
889c92da7d4b2dbeae7c4fd6c0b30bd250d93698b9412cba84d575b5dc1cb245
5b5bbe7f7109147300bad73c48e8dbfd9b187399e9951d2555155c53cc32c651
641bd4ef5e0f64f10e49a0c9b6c3d3344c10a6608dde7faf1bc4fea81984bf3e
6de5e69c368f730fc0e9634f84fdd0bd5645c72db8c2391711e523333105cbd1
2522980210823b97271737cc8602c0b463b39db4a21b4552daf9560a95751808
SH256 hash:
f6438e261f8a9cc53b0a4e76a097d6f3769276159dab8682af9ffa1fe4d4f031
MD5 hash:
726398d5fde2cd55d31f167b85fc8c2c
SHA1 hash:
53f3232a9ce48ad789d5c5e10edd9afa569603c8
Link:
https://www.unpac.me/results/a0fe4ace-c8c8-460d-83da-7af98eb13364/
SH256 hash:
1a3a2d179366b8f337feb005787bf0c5d114625ba69d544ea8aa8a60cc9175d5
MD5 hash:
fc16ba0139d06a335ce6c713a3cd7d2e
SHA1 hash:
a1dc906c52a8f4ca8ea4278ce2c5365ea822ed3f
Detections:
win_cybergate_w0
Create hunting rule
Link:
https://www.unpac.me/results/a0fe4ace-c8c8-460d-83da-7af98eb13364/
SH256 hash:
4ad6ae2cd8ff3b443f6e61e106afd423b07c241fddbb587a8f5b98f67ccf6052
MD5 hash:
463ab1a33e69e5982806c7d637bc19c3
SHA1 hash:
3e1c9fe3db7c5392005fd132fa357d7f454f4904
Detections:
win_cybergate_w0
Create hunting rule
Link:
https://www.unpac.me/results/a0fe4ace-c8c8-460d-83da-7af98eb13364/
SH256 hash:
a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f
MD5 hash:
f326eb7896f22901d9eb10b81f8427af
SHA1 hash:
7c007582290ad3e1b8bc143c58724093f4580402
Link:
https://www.unpac.me/results/a0fe4ace-c8c8-460d-83da-7af98eb13364/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a0a91467f326/report/overview.html
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/a0a91467f326ce089c5569e0d6903f263d8609c3a16a69264e4feeacd75bc10f

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:INDICATOR_SUSPICIOUS_EXE_SandboxProductID
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifcats referencing sandbox product IDs
Rule name:Malware_QA_update
Create hunting rule
Author:Florian Roth
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: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.

Cape
Cape
https://www.capesandbox.com/analysis/283133/

Comments