MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db977a845e1b88d303bf7633ba8153a579e7be33904b0a46fc2cf61ac820801b. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db977a845e1b88d303bf7633ba8153a579e7be33904b0a46fc2cf61ac820801b
SHA3-384 hash: 952718569324386a4a4ab6ea5b6c4ffad97fad5330c498a15af4de3d71dc1e0edd3f644c09330bf9cf075cb369875a47
SHA1 hash: 70576bc584e3d30f166b87c04b4e3432d378ef11
MD5 hash: aa37885cf7826baa9b48101d455a3ada
humanhash: paris-don-mars-freddie
File name:501000004751.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:199'168 bytes
First seen:2022-01-25 08:27:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 1536:aZOeH7e/xp5QaKM3sDRa/TJdTSr7DrBOo:aZOeH7mpZ8DR+jTSfDrAo
Threatray 2'288 similar samples on MalwareBazaar
TLSH T1791411B7C31CCCD0D9962EB4120E9EB60A10AE9E94D5558B77EFB03BC778155E3B0892
File icon (PE):PE icon
dhash icon b0808a9c9c8a8030 (3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/222218/
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
cmd.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/61efb4a50f8c757253e5bf00/reports/4140c630-4364-4c74-8842-272bceb19e17/overview
Result
Verdict:
UNKNOWN
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f4568a1f-03e2-4ec2-8e4b-2982cf597495
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/926845
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
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: Silenttrinity Stager Msbuild Activity
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 559323 Sample: 501000004751.exe Startdate: 25/01/2022 Architecture: WINDOWS Score: 100 66 Found malware configuration 2->66 68 Malicious sample detected (through community Yara rule) 2->68 70 Multi AV Scanner detection for submitted file 2->70 72 7 other signatures 2->72 7 501000004751.exe 16 7 2->7         started        12 note.exe 14 3 2->12         started        14 note.exe 3 2->14         started        process3 dnsIp4 62 18.159.59.253, 49754, 49830, 49842 AMAZON-02US United States 7->62 52 C:\Users\user\AppData\Roaming\...\note.exe, PE32 7->52 dropped 54 C:\Users\user\...\note.exe:Zone.Identifier, ASCII 7->54 dropped 56 C:\Users\user\...\501000004751.exe.log, ASCII 7->56 dropped 74 Writes to foreign memory regions 7->74 76 Injects a PE file into a foreign processes 7->76 16 MSBuild.exe 7->16         started        19 MSBuild.exe 14 2 7->19         started        22 cmd.exe 1 7->22         started        24 cmd.exe 1 7->24         started        78 Multi AV Scanner detection for dropped file 12->78 80 Machine Learning detection for dropped file 12->80 26 cmd.exe 1 12->26         started        28 cmd.exe 12->28         started        30 cmd.exe 14->30         started        32 cmd.exe 14->32         started        file5 signatures6 process7 dnsIp8 64 May check the online IP address of the machine 16->64 58 checkip.dyndns.com 132.226.8.169, 49813, 80 UTMEMUS United States 19->58 60 checkip.dyndns.org 19->60 34 WerFault.exe 19->34         started        36 conhost.exe 22->36         started        38 timeout.exe 1 22->38         started        40 conhost.exe 24->40         started        42 timeout.exe 1 24->42         started        44 2 other processes 26->44 46 2 other processes 28->46 48 2 other processes 30->48 50 2 other processes 32->50 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db977a845e1b88d303bf7633ba8153a579e7be33904b0a46fc2cf61ac820801b/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 08:28:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3olxvbc6doenga57oyz3vaktuv46pprtsbfqurx4ft3bvsbaqanq._file
Verdict:
malicious
Similar samples:
0b0de2e9fb56c0313a746ebd10647957fc6465cd12d3d3ce1263ff34946be7ba
SnakeKeylogger
2ce55f36ec8460c1273af1411d76c3af53a3861974d66b6a168218e6af7431e4
SnakeKeylogger
30857f5b12915a6e6e21114e1176ae694d7463cb0477d7c68071a63e477284f0
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4723f6050ea2f6739fd08f6111162abdee81e2e3ba8f5b2efad90158b54b8d87
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60cf45262b59092f3dff9c5fa83a6a3e7d8008ad0e19c3469099e0978426d329
SnakeKeylogger
662acd5406b7e5f3f107aad8b7a06a10eaf14747b82db5a04a1958f64284cf44
SnakeKeylogger
ead300a07127a8d18e23a62fa409488c7c3b7133b2e022cc9eb3be204b52cba8
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ecb446bcf4b7c55ebefe6dd61f7c01300df2df1257001c8440957ff9f211b086
SnakeKeylogger
f0499807bd42438f56254b0af8d2e7672d36d58b97c1480852df6b6f8f527233
SnakeKeylogger
f0f9213cad90bc44e22ce602a1fe2c2c76975d5f6617be7091692f4af10637b4
SnakeKeylogger
+ 2'278 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Link:
https://tria.ge/reports/220125-kc1v5acbbl/
Behaviour
outlook_office_path
outlook_win_path
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
db977a845e1b88d303bf7633ba8153a579e7be33904b0a46fc2cf61ac820801b
MD5 hash:
aa37885cf7826baa9b48101d455a3ada
SHA1 hash:
70576bc584e3d30f166b87c04b4e3432d378ef11
Link:
https://www.unpac.me/results/4d3a05ef-4f03-4c17-84c9-ddd957fa0e5b/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/db977a845e1b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/db977a845e1b88d303bf7633ba8153a579e7be33904b0a46fc2cf61ac820801b

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: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/222218/

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