MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7aa1b71345cafb9309efb0d95355234b5e16c916e889296caff7fa3816c2bd8a. 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 5 File information Comments
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SHA256 hash: 7aa1b71345cafb9309efb0d95355234b5e16c916e889296caff7fa3816c2bd8a
SHA3-384 hash: c2fc12624a75c8fbdf12eb3a32cb3ba06aacc58ecbc04f172f9ae4765a8b042a90c5eda88449e2138b5fd634cf920d49
SHA1 hash: fa6dc379cd1400ea4a63d2eeb9163b5241b6ab2d
MD5 hash: d1305210615dde935c24dae7798d3a2c
humanhash: neptune-triple-princess-lima
File name:6802280007.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:486'912 bytes
First seen:2022-01-05 08:15:34 UTC
Last seen:2022-01-05 10:11:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:q6YpCcjnmoNGPeRnHUetvjOq0ZRe4c2/eL4z6CV8b7PXlmuOvOYOhODOXOYOzODA:q6YpCcjnmoN7HTjCeA/eL4e1Xl
Threatray 2'938 similar samples on MalwareBazaar
TLSH T1B8A4402C7A0B4663ED5D82F64E614905BF272F032240BF9253CB76DA8F7FA152D858C6
File icon (PE):PE icon
dhash icon 30c68a8c88cac420 (1 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6802280007.exe
Verdict:
Malicious activity
Analysis date:
2022-01-05 08:17:38 UTC
Tags:
evasion trojan snakekeylogger keylogger
Link:
https://app.any.run/tasks/3d8e3da6-efe8-4415-a665-c2e5b7aacabb

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/217390/
Detection(s):
SecuriteInfo.com.Trojan.Siggen16.25931.14639.23435.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Reading critical registry keys
Searching for the window
Creating a process from a recently created file
Unauthorized injection to a system process
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm obfuscated packed
Link:
https://www.filescan.io/uploads/61d553c6bfe53d318f273a6e/reports/bd2ac744-acf2-44e0-8388-6f6246e61d23/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55dd9068-b1cb-4851-b560-e3514bbfe6f4
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/915701
Signature
.NET source code references suspicious native API functions
Binary or sample is protected by dotNetProtector
Found malware configuration
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)
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: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
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
Writes to foreign memory regions
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 548179 Sample: 6802280007.exe Startdate: 05/01/2022 Architecture: WINDOWS Score: 100 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Multi AV Scanner detection for submitted file 2->71 73 6 other signatures 2->73 7 office.exe 2 2->7         started        10 6802280007.exe 3 2->10         started        process3 signatures4 75 Multi AV Scanner detection for dropped file 7->75 77 Machine Learning detection for dropped file 7->77 79 Writes to foreign memory regions 7->79 12 RegAsm.exe 2 7->12         started        16 WerFault.exe 7->16         started        19 cmd.exe 7->19         started        27 2 other processes 7->27 81 Injects a PE file into a foreign processes 10->81 21 RegAsm.exe 15 2 10->21         started        23 cmd.exe 3 10->23         started        25 cmd.exe 2 10->25         started        29 2 other processes 10->29 process5 dnsIp6 55 132.226.8.169, 49747, 80 UTMEMUS United States 12->55 57 checkip.dyndns.org 12->57 83 Tries to steal Mail credentials (via file / registry access) 12->83 85 Tries to harvest and steal ftp login credentials 12->85 87 Tries to harvest and steal browser information (history, passwords, etc) 12->87 47 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 16->47 dropped 31 conhost.exe 19->31         started        33 schtasks.exe 19->33         started        59 checkip.dyndns.com 193.122.130.0, 49712, 80 ORACLE-BMC-31898US United States 21->59 61 freegeoip.app 172.67.188.154, 443, 49713, 49748 CLOUDFLARENETUS United States 21->61 63 checkip.dyndns.org 21->63 89 May check the online IP address of the machine 21->89 49 C:\Users\user\AppData\Roaming\...\office.exe, PE32 23->49 dropped 51 C:\Users\user\...\office.exe:Zone.Identifier, ASCII 23->51 dropped 35 conhost.exe 23->35         started        91 Uses schtasks.exe or at.exe to add and modify task schedules 25->91 37 conhost.exe 25->37         started        39 conhost.exe 27->39         started        41 conhost.exe 27->41         started        65 192.168.2.1 unknown unknown 29->65 53 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 29->53 dropped 43 conhost.exe 29->43         started        45 schtasks.exe 1 29->45         started        file7 signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7aa1b71345cafb9309efb0d95355234b5e16c916e889296caff7fa3816c2bd8a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-05 08:16:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkq3oe2fzl5zgcppwdmvgvjdjnpbnsiw5cess3fp675dqfwcxwfa._file
Verdict:
malicious
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0b0de2e9fb56c0313a746ebd10647957fc6465cd12d3d3ce1263ff34946be7ba
SnakeKeylogger
30857f5b12915a6e6e21114e1176ae694d7463cb0477d7c68071a63e477284f0
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314c94862ddfbf8dcd0389097df59a852b7689f7ff69cfab9d5bdada760a2958
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41fb137ed9fb554b9f328049e23fad85d9abed210322a43ac54cac609e83f0f1
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60cf45262b59092f3dff9c5fa83a6a3e7d8008ad0e19c3469099e0978426d329
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b0430be9c4cf8e7331d4d111e500725399be2ea892e573d44f77af3a453ac014
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e3e08bfeccd15e15f039e47375873f986315a1e5d37a429b44e9cfca2226bd6e
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ead300a07127a8d18e23a62fa409488c7c3b7133b2e022cc9eb3be204b52cba8
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ecb446bcf4b7c55ebefe6dd61f7c01300df2df1257001c8440957ff9f211b086
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f0499807bd42438f56254b0af8d2e7672d36d58b97c1480852df6b6f8f527233
SnakeKeylogger
+ 2'928 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/220105-j55t4sadek/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
5be723ea7d40240e8d3b691d6dd0733272602e157f81bea1786ce390c1586b0c
MD5 hash:
e0ee7764a42c8244a6f2393f1f1def23
SHA1 hash:
4aabab1ce77443b206f5bcef0e03b437c984c2d3
Link:
https://www.unpac.me/results/3b09026a-c662-4f39-9900-2a6907988178/
SH256 hash:
7aa1b71345cafb9309efb0d95355234b5e16c916e889296caff7fa3816c2bd8a
MD5 hash:
d1305210615dde935c24dae7798d3a2c
SHA1 hash:
fa6dc379cd1400ea4a63d2eeb9163b5241b6ab2d
Link:
https://www.unpac.me/results/3b09026a-c662-4f39-9900-2a6907988178/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7aa1b71345ca/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/7aa1b71345cafb9309efb0d95355234b5e16c916e889296caff7fa3816c2bd8a

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_EXE_Packed_Dotfuscator
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Dotfuscator
Rule name:INDICATOR_EXE_Packed_dotNetProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with dotNetProtector
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Cape
Cape
https://www.capesandbox.com/analysis/217390/

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