MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f14a2ea59f53b770192ee6e9b6f0c0c9ef614d53411aca619194490f16f1dabd. 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: 12


Intelligence 12 IOCs YARA 60 File information Comments
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SHA256 hash: f14a2ea59f53b770192ee6e9b6f0c0c9ef614d53411aca619194490f16f1dabd
SHA3-384 hash: 55ba01a52106075cc761642704159a57d2677000e039addbbcc5b4b22fe1be57ad753a8082dd2227564d861645649c8c
SHA1 hash: f515d1e05deb06f1ad154ae557ed5af91c3fb743
MD5 hash: 7f1c805bdd76bdd52b5342fb764c3c71
humanhash: eight-lemon-hydrogen-seventeen
File name:file
Download: download sample
Signature Glupteba
Create hunting rule
File size:20'911'104 bytes
First seen:2023-10-24 16:55:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'595 x Formbook, 12'238 x SnakeKeylogger)
ssdeep 393216:2rYPeAG3UA1JxaxvgVWClEX1DqchUkrqCyGSb+O8qmQ/t:BeKAFaxsWC6QchUkrqvV/
Threatray 23 similar samples on MalwareBazaar
TLSH T1AE273339B3BC744BE4FB5BB9D0E1A673DA643F7867211800632F80E4147A5B8896573E
TrID 72.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.3% (.EXE) Win64 Executable (generic) (10523/12/4)
4.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe Glupteba


Avatar
andretavare5
Sample downloaded from http://185.172.128.69/newumma.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
361
Origin country :
US US
Vendor Threat Intelligence
Malware family:
arkei
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-24 16:21:32 UTC
Tags:
opendir loader evasion stealer arkei vidar privateloader redline risepro lumma stealc tofsee botnet vodkagats amadey trojan ransomware stop sinkhole smoke miner
Link:
https://app.any.run/tasks/4d244ab7-88e8-491f-8a46-e624ea21a95f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.43.7737.6247.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Running batch commands
Creating a process with a hidden window
Sending a custom TCP request
Searching for synchronization primitives
Creating a window
Searching for the window
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Sending an HTTP GET request
Creating a service
Launching cmd.exe command interpreter
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/6537f7234678fc28dfc8de5e/reports/402bb311-2c65-4c66-bdf6-519667dbc962/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/f14a2ea59f53b770192ee6e9b6f0c0c9ef614d53411aca619194490f16f1dabd
Result
Verdict:
MALICIOUS
Result
Threat name:
Glupteba, LummaC Stealer, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1331427
Signature
Adds a directory exclusion to Windows Defender
Adds extensions / path to Windows Defender exclusion list
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Encrypted powershell cmdline option found
Found Tor onion address
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies Group Policy settings
Modifies the hosts file
Modifies Windows Defender protection settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Sigma detected: Stop multiple services
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Glupteba
Yara detected LummaC Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1331427 Sample: file.exe Startdate: 24/10/2023 Architecture: WINDOWS Score: 100 168 datasheet.fun 2->168 170 www.google.com 2->170 172 2 other IPs or domains 2->172 190 Snort IDS alert for network traffic 2->190 192 Malicious sample detected (through community Yara rule) 2->192 194 Antivirus detection for URL or domain 2->194 196 20 other signatures 2->196 12 file.exe 7 2->12         started        15 rhfcCxC.exe 2->15         started        18 cmd.exe 2->18         started        20 5 other processes 2->20 signatures3 process4 dnsIp5 158 C:\Users\user\...\whateveraddition.exe, PE32+ 12->158 dropped 160 C:\Users\user\AppData\Local\Temp\setup.exe, PE32 12->160 dropped 162 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 12->162 dropped 166 2 other malicious files 12->166 dropped 23 whateveraddition.exe 1 4 12->23         started        27 setup.exe 7 12->27         started        29 kos2.exe 4 12->29         started        39 2 other processes 12->39 164 C:\Windows\Temp\...\UAJvOKH.exe, PE32 15->164 dropped 246 Multi AV Scanner detection for dropped file 15->246 31 conhost.exe 18->31         started        33 sc.exe 18->33         started        174 127.0.0.1 unknown unknown 20->174 35 conhost.exe 20->35         started        37 WerFault.exe 20->37         started        file6 signatures7 process8 file9 122 C:\Users\user\AppData\...\whiterapidpro1.exe, PE32+ 23->122 dropped 198 Multi AV Scanner detection for dropped file 23->198 200 Creates multiple autostart registry keys 23->200 41 whiterapidpro1.exe 23->41         started        45 cmd.exe 13 23->45         started        124 C:\Users\user\AppData\Local\...\Install.exe, PE32 27->124 dropped 47 Install.exe 4 27->47         started        126 C:\Users\user\AppData\Local\Temp\set16.exe, PE32 29->126 dropped 128 C:\Users\user\AppData\Local\Temp\K.exe, PE32 29->128 dropped 202 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 29->202 49 set16.exe 29->49         started        51 K.exe 29->51         started        130 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 39->130 dropped 132 C:\Windows\System32\drivers\etc\hosts, ASCII 39->132 dropped 204 Detected unpacking (changes PE section rights) 39->204 206 Detected unpacking (overwrites its own PE header) 39->206 208 Found Tor onion address 39->208 210 2 other signatures 39->210 53 powershell.exe 39->53         started        signatures10 process11 file12 150 C:\Users\user\AppData\...\whiterapidpro.exe, PE32+ 41->150 dropped 152 C:\Users\user\AppData\...\2motherproject.exe, PE32 41->152 dropped 236 Machine Learning detection for dropped file 41->236 238 Creates multiple autostart registry keys 41->238 55 whiterapidpro.exe 41->55         started        59 chrome.exe 8 45->59         started        62 conhost.exe 45->62         started        154 C:\Users\user\AppData\Local\...\Install.exe, PE32 47->154 dropped 240 Multi AV Scanner detection for dropped file 47->240 64 Install.exe 10 47->64         started        156 C:\Users\user\AppData\Local\...\is-JAN0P.tmp, PE32 49->156 dropped 66 is-JAN0P.tmp 49->66         started        242 Antivirus detection for dropped file 51->242 68 WerFault.exe 51->68         started        70 conhost.exe 53->70         started        signatures13 process14 dnsIp15 134 C:\Users\user\AppData\...\whiterapid.exe, PE32 55->134 dropped 136 C:\Users\user\AppData\...\whiiterapid.exe, PE32+ 55->136 dropped 212 Machine Learning detection for dropped file 55->212 214 Creates multiple autostart registry keys 55->214 72 whiterapid.exe 55->72         started        186 192.168.2.5, 137, 14433, 443 unknown unknown 59->186 188 239.255.255.250 unknown Reserved 59->188 76 chrome.exe 59->76         started        138 C:\Users\user\AppData\Local\...\rhfcCxC.exe, PE32 64->138 dropped 140 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 64->140 dropped 216 Antivirus detection for dropped file 64->216 218 Multi AV Scanner detection for dropped file 64->218 220 Modifies Windows Defender protection settings 64->220 224 2 other signatures 64->224 78 forfiles.exe 64->78         started        80 forfiles.exe 64->80         started        91 4 other processes 64->91 142 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 66->142 dropped 144 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 66->144 dropped 146 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 66->146 dropped 148 5 other files (4 malicious) 66->148 dropped 222 Uses schtasks.exe or at.exe to add and modify task schedules 66->222 82 MyBurn.exe 66->82         started        85 net.exe 66->85         started        87 MyBurn.exe 66->87         started        89 schtasks.exe 66->89         started        file16 signatures17 process18 dnsIp19 176 45.61.160.199, 49722, 80 ASN-QUADRANET-GLOBALUS United States 72->176 226 Machine Learning detection for dropped file 72->226 228 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 72->228 230 Injects a PE file into a foreign processes 72->230 178 iplogger.com 148.251.234.93, 443, 49713, 49719 HETZNER-ASDE Germany 76->178 180 www.google.com 142.250.31.103, 443, 49716, 49720 GOOGLEUS United States 76->180 184 3 other IPs or domains 76->184 232 Modifies Windows Defender protection settings 78->232 234 Adds extensions / path to Windows Defender exclusion list 78->234 93 cmd.exe 78->93         started        96 conhost.exe 78->96         started        98 cmd.exe 80->98         started        100 conhost.exe 80->100         started        120 C:\ProgramData\...\ContentDVSvc.exe, PE32 82->120 dropped 102 conhost.exe 85->102         started        104 net1.exe 85->104         started        182 evehcya.ua 185.141.63.172, 49807, 49809, 49811 BELCLOUDBG Bulgaria 87->182 106 conhost.exe 89->106         started        108 conhost.exe 91->108         started        110 3 other processes 91->110 file20 signatures21 process22 signatures23 244 Uses cmd line tools excessively to alter registry or file data 93->244 112 reg.exe 93->112         started        114 reg.exe 93->114         started        116 reg.exe 98->116         started        118 reg.exe 98->118         started        process24
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f14a2ea59f53b770192ee6e9b6f0c0c9ef614d53411aca619194490f16f1dabd
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-24 16:56:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ffc5jm7ko3xagjo43u3n4gazhxwctktienmuymrsreq6fxr3k6q._file
Verdict:
malicious
Similar samples:
00d26d8524ce924c37cbccc10d05f829b39c03037ce1b3e4d5d265d8c2993b26
Glupteba
04f59143e6d05f2b94cd081c398b7e4dc6ab486fa83e67194b13582faaa8727a
Glupteba
20ea338af45c4221e0ac33de59e84a3cf0d0eed2f609fbad4d3227f5131de0e2
Glupteba
3ff3e11128ead9eca87a33ac9bc9453cb8450212c0a002bd464243188a3d2f03
Glupteba
68c89d57440b02dddc50976b07c1d7eaf923e2d621ade4db1c5faad4f21bc02f
Glupteba
94f90d551dfd3fc18c3fc5dd7c4b279b2ebc71bbb2df9619731fc1a796c8173a
Glupteba
96aa916c2711cc5ed30519c7421ddc6b3bd91af7a19bd8fa644985cdad3275e1
Glupteba
a94c46db65430f4dfd0f41a6c054733038c26b11b584f8bb622d9553df129d2b
Glupteba
c5bf13f324052f8e3240024494c7c4bf809e3c423a59fabd0cd067e01a990ee6
Glupteba
e7ee6803b3198f660de53f1dea2b7e005d640829b246f6ef97583c61276a9ac0
Glupteba
+ 13 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/231024-vfnp3sgf7t/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f14a2ea59f53/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables containing artifcats associated with disabling Widnows Defender
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_TooManyWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many varying, potentially fake Windows User-Agents
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_Win_DLInjector04
Create hunting rule
Author:ditekSHen
Description:Detects downloader / injector
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:msil_rc4
Create hunting rule
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:shortloader
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:ShortLoader Payload
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Surtr
Create hunting rule
Author:Katie Kleemola
Description:Rule for Surtr Stage One
Rule name:SurtrStrings
Create hunting rule
Author:Katie Kleemola
Description:Strings for Surtr
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:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:UroburosVirtualBoxDriver
Create hunting rule
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2722940/

Comments