MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0
SHA3-384 hash: 5791a5d38ee8279ce3124c81c6ae5d604ddc921f0aad8140cfe7e7c7490ce76f74b6643e4e1bacc1cf01d1be4832e819
SHA1 hash: 702952a1f527ad30a2e501d8222c193e8342a853
MD5 hash: 50373431f9d627cda08597966a86e15a
humanhash: delaware-seven-fish-sweet
File name:PO#09751222.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'337'856 bytes
First seen:2022-03-22 11:28:31 UTC
Last seen:2022-03-22 13:52:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:GohuY4XocPyZ2xxKQIKlZRKXSfbjI6dQ9faijCyiqFuxx+s6eY8:GohuYqoc6aKvYRKofI6+9yijfdyx+J8
Threatray 2'629 similar samples on MalwareBazaar
TLSH T17F55336A3EDA9682CA7E5BB24C77E12159B0D4250C12FB8F99892145370E7CFC5C2F87
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/254094/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1260.11021.30954.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
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
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6239b304b94fb38cb4cdc6b5/reports/331ac70b-3b8f-4862-a228-43eba073ca49/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:
Snake Keylogger
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6ec1fcee-90af-4bb5-ba52-a5da9d8e1886
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/961581
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
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: Suspicious Add Scheduled Task From User AppData Temp
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 Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 594062 Sample: PO#09751222.exe Startdate: 22/03/2022 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 11 other signatures 2->43 7 PO#09751222.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\cnfPCxqANiwHC.exe, PE32 7->23 dropped 25 C:\...\cnfPCxqANiwHC.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmp6C29.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\PO#09751222.exe.log, ASCII 7->29 dropped 45 May check the online IP address of the machine 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Adds a directory exclusion to Windows Defender 7->49 11 PO#09751222.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.org 11->31 33 checkip.dyndns.com 193.122.6.168, 49781, 80 ORACLE-BMC-31898US United States 11->33 35 freegeoip.app 188.114.97.7, 443, 49782 CLOUDFLARENETUS European Union 11->35 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-03-22 11:29:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
17 of 27 (62.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ywdm3lua3zvclxeuzeiihxdenczie5t7kiwusslpahloa7r3pkya._file
Verdict:
malicious
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0ee6afd5a496180803e741eabec888e46b881060d0bf8543583bf33f297e53bf
SnakeKeylogger
2ed270a1391886d1a9efcdd92080ec22c9a82e1ea3e8c711575407075a421e21
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80285a64a26eabe47688c867d72168e6c540211203fc7b8b6070b142280d7de6
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ab117847575e6b30d6d7b975f549c685967d6683be76aacf952f5aabfa974774
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dbd907b09dd3b29a2482cfd460af698cb64465cd8526607939b05cdf96abfe6f
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de3b646bf9b26ce9516ebf5813911bea97e6b41e986ca41a9a51b891ceaa94f4
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e1e2a20a0c1db4862c9bd22a04f3019c3f5e951a81908620d18f8078dd8c535b
SnakeKeylogger
+ 2'619 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/220322-nlkgaafaa9/
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
Unpacked files
SH256 hash:
301642ff8826ac264d1a78b36237b5ece99cb31a2d9cecd04aafb3449679d94b
MD5 hash:
f08268ddb5c1236b947fe2864860fc98
SHA1 hash:
772410110fee00fc53939b94c2f64069fa824cf4
Link:
https://www.unpac.me/results/fcd8d644-4435-47d3-8b21-c5196b71e504/
SH256 hash:
ea44894c2c3046d3c6c93dbe007c3009eb080ca936590b08f7f245b4d5c9b4c8
MD5 hash:
9b90189f2f3bb24576c1323914343b9b
SHA1 hash:
6ad6b76cb37f98fbdb0967780911d79fa713b398
Link:
https://www.unpac.me/results/fcd8d644-4435-47d3-8b21-c5196b71e504/
SH256 hash:
15904c1b98ccfd7ca3da3ad86e802fe0d4b33886cd3f29769b65504c8ae5f5a4
MD5 hash:
43527c8e9f806c8bcfedb9d9d7d34527
SHA1 hash:
58bb870c3763087f36415b36e5401c2402060b4e
Link:
https://www.unpac.me/results/fcd8d644-4435-47d3-8b21-c5196b71e504/
SH256 hash:
854301da46efe992b427fd42222ca3d370f8d50045db5886c53abde475f41fba
MD5 hash:
dcc73760800dd15845b76f8df2357e9f
SHA1 hash:
53ca81c708efeb5b70920b84dfc7ccbdfa55d5c4
Link:
https://www.unpac.me/results/fcd8d644-4435-47d3-8b21-c5196b71e504/
SH256 hash:
c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0
MD5 hash:
50373431f9d627cda08597966a86e15a
SHA1 hash:
702952a1f527ad30a2e501d8222c193e8342a853
Link:
https://www.unpac.me/results/fcd8d644-4435-47d3-8b21-c5196b71e504/
Malware family:
Phoenix
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/c586cdae80de/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/c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0

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.

Malspam

SnakeKeylogger

Executable exe c586cdae80de6a25dc94c91083dc6468b282767f522d49496f01d6e07e3b7ab0

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/254094/

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