MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fa72a97bb347b6a7e962e19d9401b151a814898d0dc8f8009cc62c1e03f3503. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fa72a97bb347b6a7e962e19d9401b151a814898d0dc8f8009cc62c1e03f3503
SHA3-384 hash: 7b5097f815ae55e5f57b65fd0f6882f62860a28acef628c805df4c3abed4e84279b8a8d175cf69e05ddf1b8db4c2a45a
SHA1 hash: c31c3fcc9af0cd3cb3b6e6b267960eaaf9eafd5b
MD5 hash: 530a1feb891ef2eda24a9e4bb402bba0
humanhash: nine-fix-fix-mobile
File name:glupteba
Download: download sample
Signature Glupteba
Create hunting rule
File size:4'613'632 bytes
First seen:2021-07-17 19:26:42 UTC
Last seen:2021-07-17 19:27:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f847d6bb62efaafc938bc2759abeffb6 (1 x Glupteba)
ssdeep 98304:WVC/Na2FyHCWSe/eLWPgciKyT/Dcvi2dR1wYfu:b/NfFyS0e5hjD277wY2
Threatray 179 similar samples on MalwareBazaar
TLSH T1952633617FB4D0B0D19396B00689E539EDD9B5308C2783463FCEA5F9DE24AD69A2430F
Reporter struppigel
Tags:backdoo exe Glupteba MorpheusVlog

Intelligence

File Origin
# of uploads :
2
# of downloads :
343
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/172367/
Detection(s):
Win.Malware.Raccoon-9852694-1
Create hunting rule

Win.Packed.SmokeLoader-9856152-1
Create hunting rule

Win.Packed.SmokeLoader-9856231-1
Create hunting rule

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/af1c2bfa-289b-4289-912a-2ffa921720d8
Result
Threat name:
Glupteba
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/817862
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
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
May modify the system service descriptor table (often done to hook functions)
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample is not signed and drops a device driver
Sigma detected: Regsvr32 Anomaly
Sigma detected: Schedule system process
Sigma detected: System File Execution Location Anomaly
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
Yara detected Glupteba
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 450273 Sample: glupteba Startdate: 17/07/2021 Architecture: WINDOWS Score: 100 100 Multi AV Scanner detection for domain / URL 2->100 102 Antivirus detection for URL or domain 2->102 104 Antivirus detection for dropped file 2->104 106 12 other signatures 2->106 9 glupteba.exe 19 2->9         started        12 svchost.exe 2->12         started        14 csrss.exe 2->14         started        16 13 other processes 2->16 process3 dnsIp4 116 Detected unpacking (changes PE section rights) 9->116 118 Detected unpacking (overwrites its own PE header) 9->118 120 Modifies the windows firewall 9->120 122 Drops PE files with benign system names 9->122 19 glupteba.exe 11 2 9->19         started        124 Changes security center settings (notifications, updates, antivirus, firewall) 12->124 24 MpCmdRun.exe 12->24         started        26 csrss.exe 14->26         started        78 127.0.0.1 unknown unknown 16->78 80 192.168.2.1 unknown unknown 16->80 28 csrss.exe 16->28         started        signatures5 process6 dnsIp7 82 humisnee.com 104.21.63.250, 443, 49721 CLOUDFLARENETUS United States 19->82 68 C:\Windows\rss\csrss.exe, PE32 19->68 dropped 108 Drops executables to the windows directory (C:\Windows) and starts them 19->108 110 Creates an autostart registry key pointing to binary in C:\Windows 19->110 30 csrss.exe 3 8 19->30         started        35 cmd.exe 1 19->35         started        37 conhost.exe 24->37         started        file8 signatures9 process10 dnsIp11 84 spolaect.info 172.67.161.225, 443, 49729 CLOUDFLARENETUS United States 30->84 86 sndvoices.com 30->86 88 4 other IPs or domains 30->88 70 C:\Windows\System32\drivers\Winmon.sys, PE32+ 30->70 dropped 72 C:\Users\user\AppData\Local\...\injector.exe, PE32+ 30->72 dropped 74 C:\Users\...74tQuerySystemInformationHook.dll, PE32+ 30->74 dropped 76 3 other files (none is malicious) 30->76 dropped 90 Antivirus detection for dropped file 30->90 92 Multi AV Scanner detection for dropped file 30->92 94 Detected unpacking (changes PE section rights) 30->94 98 5 other signatures 30->98 39 injector.exe 30->39         started        42 schtasks.exe 1 30->42         started        44 mountvol.exe 1 30->44         started        50 4 other processes 30->50 96 Uses netsh to modify the Windows network and firewall settings 35->96 46 netsh.exe 3 35->46         started        48 conhost.exe 35->48         started        file12 signatures13 process14 signatures15 112 Multi AV Scanner detection for dropped file 39->112 52 conhost.exe 39->52         started        54 conhost.exe 42->54         started        56 conhost.exe 44->56         started        114 Creates files in the system32 config directory 46->114 58 csrss.exe 46->58         started        60 conhost.exe 50->60         started        62 conhost.exe 50->62         started        64 conhost.exe 50->64         started        66 conhost.exe 50->66         started        process16
Detection:
glupteba
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1fa72a97bb347b6a7e962e19d9401b151a814898d0dc8f8009cc62c1e03f3503/
Threat name:
Win32.Trojan.Ranumbot
Create hunting rule
Status:
Malicious
First seen:
2021-04-15 09:41:43 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
02e3af4e6de5b587d1bb7ffe0b9346f48034dfacca31fda114a5632fd47090f1
Glupteba
0631f79b64656ff71ed923284acc5ee41ebb530eb42cecbd78846b6ddd180b9f
Glupteba
129da3e565d7ab1c5e5c3705be3811b629e058be9af50d354bf7949605062416
Glupteba
198c007bba9ab6f106cb6d55568f4af5f1f1aa3f7c36b2f9c2196b2120fb1e09
Glupteba
4ae0156d1ccca584c5ed35708b150e0649cd470f5b192653a578c215e5118c08
Glupteba
7b4919cd8df9d8e65e07eb9e8fac9745527210c1b20dc7062683c2c56c1a5d30
Glupteba
919a4877c1435674718c7ffd0c8c5ff7f5876be471fd8419875fb5dc1bdf3dd9
Glupteba
b41f401bf6daa04d28c5ee89492a5c2c3c36d0bdab6b1babf14af6f394a07803
Glupteba
b8e668c23618913f4c5a32515a7fee9663099f5e53c24f93a6eecd8c488531d1
Glupteba
bbc9b84daa55aafd452be5d6e3398292a94bf5fb50c62e5c76366953eab5e080
Glupteba
+ 169 additional samples on MalwareBazaar
Result
Malware family:
metasploit
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:metasploit backdoor dropper loader trojan
Link:
https://tria.ge/reports/210717-36l6ldxcra/
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Glupteba
Glupteba Payload
MetaSploit
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
6d4af28e6ac67013650e4f480818485a9b91857bff21933cdf74f7ddc5a06c45
MD5 hash:
873cdda9104f219d3755d4b30b07fc92
SHA1 hash:
7f53828f01c2245b0ad4be24a45ecf2e0bdd7e70
Detections:
win_zloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/2dc3e81e-603c-4e9d-9fb3-03d48e7c55d8/
SH256 hash:
1fa72a97bb347b6a7e962e19d9401b151a814898d0dc8f8009cc62c1e03f3503
MD5 hash:
530a1feb891ef2eda24a9e4bb402bba0
SHA1 hash:
c31c3fcc9af0cd3cb3b6e6b267960eaaf9eafd5b
Link:
https://www.unpac.me/results/2dc3e81e-603c-4e9d-9fb3-03d48e7c55d8/
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/1fa72a97bb347b6a7e962e19d9401b151a814898d0dc8f8009cc62c1e03f3503

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/172367/

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