MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14. 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


SnakeKeylogger


Vendor detections: 13


Intelligence 13 IOCs YARA 9 File information Comments
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SHA256 hash: 9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14
SHA3-384 hash: 47f1d516ae80cb6788980d5d5213a930eaa49ad99bb0c10445d1b5e2777c546849663986e6254fd8b255aeaa258f347a
SHA1 hash: 6b6d8473b6574dafe2b79c37d0b80b6845b1e2dd
MD5 hash: 8b3d13579a1c674ea4603a70de1aea9d
humanhash: foxtrot-magnesium-gee-finch
File name:8b3d13579a1c674ea4603a70de1aea9d.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'024'000 bytes
First seen:2022-10-15 06:18:33 UTC
Last seen:2022-10-15 07:15:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'603 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:GoMRlJZtJloy+3X5ED+Jrp1+WwMMeG+uOIFUDYCKqW7THNVxU:e3Jloy+3Xk+Jz3MeG+cUDYCKqCTHf+
Threatray 5'637 similar samples on MalwareBazaar
TLSH T1D6256BBA25D68507D5143135C4C3D2F32BFB9D60A062D2CB2AD72FAFBC412BB9542396
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 4810716969711048 (7 x SnakeKeylogger, 4 x Formbook, 4 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/320549/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.62773128.22814.25192.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634a50d9898b0652a4b7c129/reports/192263fd-36e5-4582-8fa7-4f90a0b5e5c4/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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2b9e87c9-f584-4a1b-a3cf-4f5d594c29a8
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1091127
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 723737 Sample: yayFkzzYqf.exe Startdate: 15/10/2022 Architecture: WINDOWS Score: 100 54 Snort IDS alert for network traffic 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Sigma detected: Scheduled temp file as task from temp location 2->58 60 9 other signatures 2->60 7 yayFkzzYqf.exe 7 2->7         started        11 UWjoNlzafDs.exe 5 2->11         started        process3 file4 34 C:\Users\user\AppData\...\UWjoNlzafDs.exe, PE32 7->34 dropped 36 C:\Users\...\UWjoNlzafDs.exe:Zone.Identifier, ASCII 7->36 dropped 38 C:\Users\user\AppData\Local\Temp\tmp37F.tmp, XML 7->38 dropped 40 C:\Users\user\AppData\...\yayFkzzYqf.exe.log, ASCII 7->40 dropped 68 May check the online IP address of the machine 7->68 70 Uses schtasks.exe or at.exe to add and modify task schedules 7->70 72 Adds a directory exclusion to Windows Defender 7->72 13 yayFkzzYqf.exe 15 2 7->13         started        16 powershell.exe 21 7->16         started        18 schtasks.exe 1 7->18         started        74 Multi AV Scanner detection for dropped file 11->74 76 Machine Learning detection for dropped file 11->76 20 UWjoNlzafDs.exe 11->20         started        23 schtasks.exe 11->23         started        signatures5 process6 dnsIp7 44 checkip.dyndns.com 193.122.130.0, 49706, 80 ORACLE-BMC-31898US United States 13->44 46 checkip.dyndns.org 13->46 48 192.168.2.1 unknown unknown 13->48 25 WerFault.exe 23 9 13->25         started        28 conhost.exe 16->28         started        30 conhost.exe 18->30         started        50 132.226.247.73, 49709, 80 UTMEMUS United States 20->50 52 checkip.dyndns.org 20->52 62 Tries to steal Mail credentials (via file / registry access) 20->62 64 Tries to harvest and steal ftp login credentials 20->64 66 Tries to harvest and steal browser information (history, passwords, etc) 20->66 32 conhost.exe 23->32         started        signatures8 process9 file10 42 C:\ProgramData\Microsoft\...\Report.wer, Unicode 25->42 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14/
Threat name:
ByteCode-MSIL.Trojan.RemLoader
Create hunting rule
Status:
Malicious
First seen:
2022-10-14 08:18:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tspn7djqhyfrxuikjqfl4tzmyaxyopy5fkvn3bi5kjz3e7r5tqka._file
Verdict:
malicious
Similar samples:
3c78d5139a49e3f81272c1c7e7eae14f22ed3f7e89b8675663a574153d803eef
SnakeKeylogger
5e3e727709eadb8dcd9737154bee61d39431485042865f1b0b69887c9c75905f
SnakeKeylogger
6693842bad4b160e3467fd6ee98f57b78ad7af33e8dd9a798ebefbc53a37a662
SnakeKeylogger
6fe52fd2451d2b709af8014f26efb9413faa96889393484d413016c7d9b592e5
SnakeKeylogger
b89882fd492b452ad93021de3223a75912db541b71b4db756f248ba385b0d97c
SnakeKeylogger
baaa48d4e27a4398dba1e8be81b4e092a6fbc0bac2ac3609831265c7a28a1eec
SnakeKeylogger
be300f6b64f8bd0b9be437a13b36388dd4f11d15b8e730a3ac994f9479a297cb
SnakeKeylogger
e2b989a7784480d0c71fcbd9842cee49fc2321b941a66ebc602467cdf685a7fb
SnakeKeylogger
+ 5'627 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/221015-g26wwsfcd2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5336386315:AAFr4275liluBmKq3DdynSzdvBY-y98fXrU/sendMessage?chat_id=1736922894
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5649360a-739c-4801-a4a3-ea9f1dce6408
Unpacked files
SH256 hash:
7f77c8f3bc4023643e79bf8dda89e022279cb651e8c46e454b1b9e178d96637a
MD5 hash:
f0ff9d75d8e8358cbc44f487fd2e74eb
SHA1 hash:
ec1866c1aa08ad7cf2e8b3bd07df64727110f65f
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
SH256 hash:
af7ac1171b44c9a949ad80bfaf05095048d0b74cfb527f66479e22f47d340110
MD5 hash:
f696dc0e00cb8f70799ac3fcaa5f9f6a
SHA1 hash:
cde2283de5b89639ea52f6388feef8f77efc63ce
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
SH256 hash:
4c90ba74f4f7d00d79ee1cb0de2c54d7559bd9a475e6a2421874dc2f621dcac2
MD5 hash:
e2edd41050b901c1f1e86927e30de640
SHA1 hash:
6f557485c23ad77291fcc02f0c65f1792f02144d
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
SH256 hash:
43ccc0f99abc068e2bf926b1b563bd82717ba5929d830ee9c43341f60c3f464d
MD5 hash:
5e5fd5118f60ba01954fffb7f81f80ae
SHA1 hash:
6e27e8b7ee8ba75adc76fa1b0dc0e339b72d77dd
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
Parent samples :
ddbc8012d2d452db94873a384b977cf40fd991abb9826487e8fc5ed94c72328f
d96ada3f41c4faedb35e88ba807897d141fc04a6f53a255de03ec3df3060c448
9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14
9e619346d77fe346c8fa4d351e2f0366867c51353d074bd268496306dff704bc
b494899f8b5837b0fd6c11cf251967fecd3a77c73bf19b688813d6da1d04ec5e
b7899c0b3cb13fdc7531fa445e82d4f4a86d0691951b48bb55c529bab90b1719
SH256 hash:
edadc813f4440ada276da601d8f31780e5e138b8ee392e3f49a509322a1fb51e
MD5 hash:
574597554c69083c1af2b742a97a92b6
SHA1 hash:
043eea660b8650c5a0042f842fd8db3516d37a2c
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
SH256 hash:
9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14
MD5 hash:
8b3d13579a1c674ea4603a70de1aea9d
SHA1 hash:
6b6d8473b6574dafe2b79c37d0b80b6845b1e2dd
Link:
https://www.unpac.me/results/bc44f999-9c09-43f9-a243-b5a9f124ccd2/
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/9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14

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_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

SnakeKeylogger

Executable exe 9c9edf8d303e0b1bd10a4c0abe4f2cc02f873f1d2aaadd851d5273b27e3d9c14

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2359955/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/320549/

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