MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc. 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


Glupteba


Vendor detections: 13


Intelligence 13 IOCs YARA 22 File information Comments
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SHA256 hash: 9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc
SHA3-384 hash: 3515464bd3a309264a83b366e7745acee99e1334761a50a3cea80279dd1370e771bf65b16d39e2f4a593a3121e4a17be
SHA1 hash: b0c7f33e2b78c8f02f2e66c0c4cf6c728fc68b65
MD5 hash: 030e4d9f85af50a40fb931ed1f33d8dc
humanhash: eleven-lima-chicken-artist
File name:9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc.exe
Download: download sample
Signature Glupteba
Create hunting rule
File size:4'237'864 bytes
First seen:2023-02-07 16:43:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ab6f9c627ad0c79047c9942afaa32bfb (2 x Glupteba, 1 x Vidar)
ssdeep 49152:9MNvexabSZTToojLB7UbO6dnx+03A71JWahrq2wQubFruTaBlQqbwxBHOn/4Zc6M:2Nv/SMoQO6JE03A71JNJ2DBR0xhH38b3
Threatray 6'471 similar samples on MalwareBazaar
TLSH T1DC163342F7A0D1F7C7AC20B06741377D02A8D22B23ABE97E35602D2F55A55CA48F7369
TrID 39.5% (.EXE) InstallShield setup (43053/19/16)
28.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
9.6% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 91626e6a6a6a6a60 (2 x RedLineStealer, 2 x Glupteba, 2 x Rhadamanthys)
Reporter JaffaCakes118
Tags:exe Glupteba

Intelligence

File Origin
# of uploads :
1
# of downloads :
216
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc.exe
Verdict:
No threats detected
Analysis date:
2023-02-07 16:44:45 UTC
Tags:
installer
Link:
https://app.any.run/tasks/0ad77877-4e81-40af-b168-13ca3c94029c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/361445/
Detection(s):
SecuriteInfo.com.Heur.Mint.Zard.53.30054.6654.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Launching a service
Running batch commands
Creating a process with a hidden window
Launching the process to change the firewall settings
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding exclusions to Windows Defender
Verdict:
No Threat
Threat level:
  2/10
Confidence:
75%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/63e27fdb1c9cbf7d62567293/reports/428d0985-de0c-4a04-945a-c2db11f72431/overview
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Link:
https://www.hybrid-analysis.com/sample/9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc
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:
Glupteba
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa84ba8f-179d-4913-9a64-405116f8b203
Result
Threat name:
Glupteba
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1167881
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates an autostart registry key pointing to binary in C:\Windows
Creates files in the system32 config directory
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found Tor onion address
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Queries the IP of a very long domain name
Sigma detected: Schedule system process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses shutdown.exe to shutdown or reboot the system
Uses STUN server to do NAT traversial
Uses TOR for connection hidding
Writes to foreign memory regions
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 800664 Sample: Unv67CLhJv.exe Startdate: 07/02/2023 Architecture: WINDOWS Score: 100 109 Malicious sample detected (through community Yara rule) 2->109 111 Antivirus detection for URL or domain 2->111 113 Antivirus detection for dropped file 2->113 115 10 other signatures 2->115 11 Unv67CLhJv.exe 13 2->11         started        14 csrss.exe 2 2->14         started        16 csrss.exe 2 2->16         started        18 2 other processes 2->18 process3 signatures4 141 Detected unpacking (changes PE section rights) 11->141 143 Detected unpacking (overwrites its own PE header) 11->143 145 Modifies the windows firewall 11->145 147 Drops PE files with benign system names 11->147 20 Unv67CLhJv.exe 8 2 11->20         started        24 conhost.exe 11->24         started        26 cmd.exe 14->26         started        28 cmd.exe 16->28         started        30 csrss.exe 18->30         started        process5 file6 101 C:\Windows\rss\csrss.exe, PE32 20->101 dropped 131 Creates an autostart registry key pointing to binary in C:\Windows 20->131 32 csrss.exe 6 7 20->32         started        37 cmd.exe 1 20->37         started        39 fodhelper.exe 26->39         started        41 conhost.exe 26->41         started        51 2 other processes 26->51 43 fodhelper.exe 28->43         started        45 conhost.exe 28->45         started        47 fodhelper.exe 28->47         started        49 fodhelper.exe 28->49         started        signatures7 process8 dnsIp9 103 cdn.discordapp.com 32->103 105 stun.stunprotocol.org 18.191.223.12, 3478, 59684 AMAZON-02US United States 32->105 107 5 other IPs or domains 32->107 93 C:\Users\user\AppData\Local\...\injector.exe, PE32+ 32->93 dropped 95 C:\Users\...95tQuerySystemInformationHook.dll, PE32+ 32->95 dropped 97 C:FI\Microsoft\Boot\bootmgfw.efi, MS-DOS 32->97 dropped 99 4 other malicious files 32->99 dropped 117 Multi AV Scanner detection for dropped file 32->117 119 Detected unpacking (changes PE section rights) 32->119 121 Detected unpacking (overwrites its own PE header) 32->121 129 4 other signatures 32->129 53 injector.exe 1 32->53         started        56 schtasks.exe 1 32->56         started        58 schtasks.exe 1 32->58         started        68 7 other processes 32->68 123 Uses netsh to modify the Windows network and firewall settings 37->123 60 netsh.exe 3 37->60         started        62 conhost.exe 37->62         started        125 Drops executables to the windows directory (C:\Windows) and starts them 39->125 64 csrss.exe 39->64         started        66 csrss.exe 43->66         started        file10 127 Uses STUN server to do NAT traversial 103->127 signatures11 process12 signatures13 133 Antivirus detection for dropped file 53->133 135 Multi AV Scanner detection for dropped file 53->135 70 conhost.exe 53->70         started        72 conhost.exe 56->72         started        74 conhost.exe 58->74         started        137 Creates files in the system32 config directory 60->137 76 csrss.exe 64->76         started        78 csrss.exe 66->78         started        80 conhost.exe 68->80         started        82 conhost.exe 68->82         started        84 conhost.exe 68->84         started        86 2 other processes 68->86 process14 process15 88 svchost.exe 72->88 injected process16 90 consent.exe 88->90         started        signatures17 139 Writes to foreign memory regions 90->139
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-02-07 16:44:22 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
17 of 39 (43.59%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t7xzikuj3nyndp5qyxe67nxhytcodafqaohgdx2ysnxhsstdepoa._file
Verdict:
malicious
Similar samples:
0daa9f3d6a7fed98ba501fd2c9cd931e6ea9099636784e4aa4fea750cc647302
Glupteba
131e8b4cfd3d6911aa1a5a7109767a094b0593c405722d1691ee7422eeb00ea2
Glupteba
1fed3c831601786d663cc55dad03a3f5a195dcdfdd2501229b9fb941343229b3
Glupteba
7b4ae35ac3c70bcf6f9a7367e92b448a8e4f76368c9eb4ffebc53891d77c20a4
Glupteba
86890f5d0dc15d61b23cef3a33334a22fd11a729d8831f3eb9d8b54ffb48fa98
Glupteba
8faf2d0e248c0775f91d534325ad36c730f45e3e2717752d12fc5eb99dff6110
Glupteba
c7f6ca85876a416debb5494c6cb9a5efcb865c7b0cd04030ce31a22ce78c42a0
Glupteba
f63dc116cf6f2bf6c2f33898d73ef0b974ed3fa9de67d840b50b35ee2d9390d9
Glupteba
+ 6'461 additional samples on MalwareBazaar
Result
Malware family:
glupteba
Create hunting rule
Score:
  10/10
Tags:
family:glupteba discovery dropper evasion loader persistence trojan
Link:
https://tria.ge/reports/230207-t8vhnafh4y/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Executes dropped EXE
Loads dropped DLL
Windows security modification
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Modifies boot configuration data using bcdedit
Glupteba
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
Unpacked files
SH256 hash:
132e7c320d58329dd4b8e6fda210f7acbcbd425313931103e39d73091d781a3f
MD5 hash:
5c4d187c49ff1823326841138adf6315
SHA1 hash:
5d06a98573ed214462b1970b965a2ee3d902d78a
Link:
https://www.unpac.me/results/45420013-bdc0-4807-b9c3-b544b202c3bd/
Parent samples :
81b8d673c51e5f98a4690c11f4f4f156349b2ab850733cbac4119c7c6ec3d804
ce783f58d78f69218cbcdcf3db34ebdca2e7519a8fcb950b007dc0e78dc188d4
SH256 hash:
9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc
MD5 hash:
030e4d9f85af50a40fb931ed1f33d8dc
SHA1 hash:
b0c7f33e2b78c8f02f2e66c0c4cf6c728fc68b65
Link:
https://www.unpac.me/results/45420013-bdc0-4807-b9c3-b544b202c3bd/
Malware family:
Glupteba
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9fef942a89db/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/9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:crime_ZZ_botnet_aicm
Create hunting rule
Author:imp0rtp3
Description:DDoS Golang Botnet sample for linux called 'aicm'
Reference:https://twitter.com/IntezerLabs/status/1401869234511175683
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:Glupteba
Create hunting rule
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL
Create hunting rule
Author:ditekSHen
Description:Detects executables containing URLs to raw contents of a Github gist
Rule name:INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many varying, potentially fake Windows User-Agents
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:SUSP_Websites
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware
Rule name:UroburosVirtualBoxDriver
Create hunting rule
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:yara_template
Create hunting rule

File information

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

Web download

Glupteba

Executable exe 9fef942a89db70d1bfb0c5c9efb6e7c4c4e180b0038e61df58936e794a6323dc

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/361445/

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