MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58
SHA3-384 hash: 8da4960b55af4dca73a3da62364af32c16f4e86b289b595e1c0eb09528795126a4101d05568ca9d278027515beb3e2dc
SHA1 hash: 8aac4f7d7ff58bba329dc6010bcbbf81bf7368fa
MD5 hash: 8b77251f930fdf421bef43338fb37eda
humanhash: blossom-steak-diet-king
File name:8b77251f930fdf421bef43338fb37eda
Download: download sample
Signature Glupteba
Create hunting rule
File size:4'650'024 bytes
First seen:2021-08-27 17:21:45 UTC
Last seen:2021-08-27 18:08:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e68f2e15edc1c604720a74f10b8483a6 (2 x Glupteba, 2 x RaccoonStealer, 2 x Smoke Loader)
ssdeep 98304:GChMla4YM1t2qJkC00wojnkWat4i9PgZBa8xdZpmdkurp9wedtX9Q8YEFY2:GFXYiJkCZ+WaaE4ZBaQy6e86FYAY2
Threatray 126 similar samples on MalwareBazaar
TLSH T1C8263334A311D034F87A26F0267A42FDB424B9B24B6494CBD6D512FE6B78AED9D30353
dhash icon e8e8e8e8aa66a499 (51 x RaccoonStealer, 27 x ArkeiStealer, 22 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe Glupteba

Intelligence

File Origin
# of uploads :
2
# of downloads :
1'448
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8b77251f930fdf421bef43338fb37eda
Verdict:
Suspicious activity
Analysis date:
2021-08-27 17:24:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dde8b880-f18f-45c8-b97d-98da4c50350f

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/182968/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.15389.15872.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Launching a service
Sending a UDP request
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Malware family:
Glupteba
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0f0d8312-195c-4e8c-a9a1-1b9a5b0074b6
Result
Threat name:
Glupteba Metasploit
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/840539
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)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
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 dropped file
Performs DNS TXT record lookups
Sigma detected: Schedule system process
Sigma detected: Suspicious Service DACL Modification
Sigma detected: System File Execution Location Anomaly
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Glupteba
Yara detected Metasploit Payload
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 472970 Sample: hiSMnMUj19 Startdate: 27/08/2021 Architecture: WINDOWS Score: 100 94 Found malware configuration 2->94 96 Antivirus detection for URL or domain 2->96 98 Multi AV Scanner detection for dropped file 2->98 100 10 other signatures 2->100 10 hiSMnMUj19.exe 19 2->10         started        13 csrss.exe 2->13         started        15 csrss.exe 2->15         started        17 7 other processes 2->17 process3 signatures4 114 Detected unpacking (changes PE section rights) 10->114 116 Modifies the windows firewall 10->116 118 Drops PE files with benign system names 10->118 19 hiSMnMUj19.exe 11 2 10->19         started        24 csrss.exe 13->24         started        26 csrss.exe 15->26         started        28 csrss.exe 17->28         started        process5 dnsIp6 78 humisnee.com 172.67.198.153, 443, 49724 CLOUDFLARENETUS United States 19->78 68 C:\Windows\rss\csrss.exe, PE32 19->68 dropped 102 Drops executables to the windows directory (C:\Windows) and starts them 19->102 104 Creates an autostart registry key pointing to binary in C:\Windows 19->104 30 csrss.exe 4 8 19->30         started        35 cmd.exe 1 19->35         started        file7 signatures8 process9 dnsIp10 80 hammersd.info 104.21.54.132, 443, 49730 CLOUDFLARENETUS United States 30->80 82 server15.ninhaine.com 172.67.141.50, 443, 49725, 49726 CLOUDFLARENETUS United States 30->82 84 3 other IPs or domains 30->84 70 C:\Windows\windefender.exe, 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 5 other files (none is malicious) 30->76 dropped 86 Detected unpacking (changes PE section rights) 30->86 88 Machine Learning detection for dropped file 30->88 90 Uses schtasks.exe or at.exe to add and modify task schedules 30->90 37 windefender.exe 30->37         started        40 injector.exe 30->40         started        42 schtasks.exe 1 30->42         started        48 4 other processes 30->48 92 Uses netsh to modify the Windows network and firewall settings 35->92 44 netsh.exe 3 35->44         started        46 conhost.exe 35->46         started        file11 signatures12 process13 signatures14 106 Antivirus detection for dropped file 37->106 108 Multi AV Scanner detection for dropped file 37->108 110 Machine Learning detection for dropped file 37->110 50 cmd.exe 37->50         started        52 conhost.exe 40->52         started        54 conhost.exe 42->54         started        112 Creates files in the system32 config directory 44->112 56 conhost.exe 48->56         started        58 conhost.exe 48->58         started        60 conhost.exe 48->60         started        62 conhost.exe 48->62         started        process15 process16 64 conhost.exe 50->64         started        66 sc.exe 50->66         started       
Detection:
glupteba
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-27 17:22:17 UTC
AV detection:
19 of 41 (46.34%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dqtkuw6lrzn4efynrr5yykygtdkorjqpbuhwlqnjupk6tm3az5ma._file
Verdict:
unknown
Similar samples:
049305763188b36e9010906c55428a2b42b59da7da4e0709112835a46c600243
Glupteba
21391fc51c85957fb1bf530fbdd01b9cc6b855445c5ae6e46d9be51441ee62f5
Glupteba
8980c8abaa3365782c905b3f9506a032c54a5d1833fef1fe0ce46b6f84ee7534
Glupteba
8bb0c75f554647d27173b3d8b2e63abba3670fb7972b6856cbca89f1eda96c6d
Glupteba
908b275d6fc2f20e9d04e8609a9d994f7e88a429c3eb0a55d99ca1c681e17ec8
Glupteba
a7a2d5e0d31d31e452252c14023420621e92967814dc6410f783c5f101c3de1b
Glupteba
b82aa0fa294ce7acfbfaee6d3d1fbe9a122601e4bdd1c3425d3c3d4e738585bc
Glupteba
bf5bc18439ee4363f861058f1dc8a0fa74775be6efc44fbf7d8d6c511fd2a447
Glupteba
d6d3dd2923a9b46473abb1d811fb4b64bdcf2c0c15c1f48161353b1c220d7e23
Glupteba
+ 116 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/210827-xl43qk8h3s/
Behaviour
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of NtCreateUserProcessOtherParentProcess
Glupteba
Glupteba Payload
MetaSploit
Unpacked files
SH256 hash:
42a5f7bb2f80330f8ae8a9e62fe6ae4410f8bb2796f24ac8e81db53352b76aea
MD5 hash:
c277ba9d6c9b17d2d27a5a22a2dd4c76
SHA1 hash:
0a043b6785a1bf6a249cf97cee66b012a30268bf
Detections:
win_zloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/5eddb0a2-4bac-4987-8409-a77ae7667b6f/
Parent samples :
1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58
b5445b7c8d5971a05495c3e0d3f56ab68bb5f372c3d687b24b5b8930c3368f54
4f71b2a4b8c2b49695b57ac172f6fc30e7f7816439c716d5f7b45ca7dcf0a182
74f19d23d99aed723ed2584ef1e558cf3d6995a1a3624a4454f9d4c4c53c2963
93ce6999d6249ff0b1cc363e50b91886fc87f832dbf819c33e4a7c9f01fbb431
0c535fc0755f04c889292d4bcae072d090f67030cb7a369b6a2113bfc37e1697
SH256 hash:
1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58
MD5 hash:
8b77251f930fdf421bef43338fb37eda
SHA1 hash:
8aac4f7d7ff58bba329dc6010bcbbf81bf7368fa
Link:
https://www.unpac.me/results/5eddb0a2-4bac-4987-8409-a77ae7667b6f/
Malware family:
Glupteba
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/1c26aa5bcb8e/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/1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58

File information

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

Web download

Glupteba

Executable exe 1c26aa5bcb8e5bc2170d8c7b8c2b0698d4e8a60f0d0f65c1a9a3d5e9b360cf58

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1570235/
Cape
Cape
https://www.capesandbox.com/analysis/182968/
  
URLhaus
https://urlhaus.abuse.ch/url/1570118/

Comments


Avatar
zbet commented on 2021-08-27 17:21:47 UTC

url : hxxps://cebrt.info/dcc7975c8a99514da06323f0994cd79b.exe