MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7
SHA3-384 hash: ad39f5a581b9c83f502fa3911d128374ec171357ddb9e39e0b3d0be98f5ceedc6974dec10487963c096ad21ae8719ea7
SHA1 hash: 1564a0ae208e5279ba9f109d0545f9f2dca3270f
MD5 hash: db97c8ff10178dbab93537b8d09fc413
humanhash: wolfram-lithium-cardinal-may
File name:Doc103575220687.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:25'088 bytes
First seen:2022-03-28 07:23:20 UTC
Last seen:2022-03-28 07:53:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 96:0xmRsJbcP7x15FRPoeFhdpH7ywulmeZnkNiWIhSVB5x92YgzNt:0vbcPPloeFpbyBlDwiD65x92Yi
Threatray 3'242 similar samples on MalwareBazaar
TLSH T18FB23D155698C675C9EAC63D5CF272BC0277BE03CC76A69BD8C5FF0E78322000A91A79
File icon (PE):PE icon
dhash icon 27d0d8d4d4d8d027 (24 x AgentTesla, 8 x SnakeKeylogger, 7 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Payload URL:
http://18.179.111.240/1b1/loader/uploads/Doc103575220687_Ienyzwqs.png

Intelligence

File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/258430/
Detection(s):
SecuriteInfo.com.W32.MSIL_Kryptik.GLW.genEldorado.24577.604.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/624162989253b276b78d15f5/reports/a00fe780-8771-4933-a281-aa1b53f5ae7a/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b69177c-f35c-4b95-9fe1-4ab7b3610d3c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/965738
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Yara detected Costura Assembly Loader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 598217 Sample: Doc103575220687.exe Startdate: 28/03/2022 Architecture: WINDOWS Score: 100 67 prda.aadg.msidentity.com 2->67 69 freegeoip.app 2->69 71 2 other IPs or domains 2->71 81 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->81 83 Found malware configuration 2->83 85 Malicious sample detected (through community Yara rule) 2->85 87 9 other signatures 2->87 8 Doc103575220687.exe 16 7 2->8         started        13 img.exe 14 4 2->13         started        15 img.exe 3 2->15         started        signatures3 process4 dnsIp5 73 18.179.111.240, 49777, 49818, 49819 AMAZON-02US United States 8->73 55 C:\Users\user\AppData\Roaming\docu\img.exe, PE32 8->55 dropped 57 C:\Users\user\...\img.exe:Zone.Identifier, ASCII 8->57 dropped 59 C:\Users\user\...\Doc103575220687.exe.log, ASCII 8->59 dropped 89 May check the online IP address of the machine 8->89 91 Injects a PE file into a foreign processes 8->91 17 Doc103575220687.exe 2 8->17         started        21 cmd.exe 1 8->21         started        23 cmd.exe 1 8->23         started        93 Multi AV Scanner detection for dropped file 13->93 25 cmd.exe 1 13->25         started        27 cmd.exe 13->27         started        29 img.exe 13->29         started        35 2 other processes 13->35 31 cmd.exe 15->31         started        33 cmd.exe 15->33         started        file6 signatures7 process8 dnsIp9 61 checkip.dyndns.com 132.226.8.169, 49814, 80 UTMEMUS United States 17->61 63 freegeoip.app 188.114.96.7, 443, 49816 CLOUDFLARENETUS European Union 17->63 65 checkip.dyndns.org 17->65 75 Tries to steal Mail credentials (via file / registry access) 17->75 77 Tries to harvest and steal ftp login credentials 17->77 79 Tries to harvest and steal browser information (history, passwords, etc) 17->79 37 conhost.exe 21->37         started        39 timeout.exe 1 21->39         started        41 conhost.exe 23->41         started        43 timeout.exe 1 23->43         started        45 conhost.exe 25->45         started        47 timeout.exe 1 25->47         started        49 2 other processes 27->49 51 2 other processes 31->51 53 2 other processes 33->53 signatures10 process11
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7/
Threat name:
ByteCode-MSIL.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-03-28 07:24:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ykxumgcp64yee2sim54h7v73cvzxumke7gm3ddl3f7qmm7aje6tq._file
Verdict:
malicious
Similar samples:
0bc6152941893e5d36af2520150b93cc439e5efdb476038e6fac9a17dacc743f
SnakeKeylogger
2242ea210aaa705fc4c800ac734264aa15f0919087ffc7e275be4f9222ae0d0b
SnakeKeylogger
459ffd564cff546baed72dc2ba79fff156b533600495098f319eed8239d0bb21
SnakeKeylogger
505c69b0024e0cc4c6ceaaee5ee4b4d7dfb1f08677788d069a436f76f4d4b296
SnakeKeylogger
742526bc4de3287b0d55149acdc82c1578cbaae2c42066e40ac5812ed9fd3159
SnakeKeylogger
7529261b01e2f6d420aa0239c584a7d6c0022ea71ce562335d1384a03d529bbd
SnakeKeylogger
ae13fe36ae25d1c276ec9efaaa8599e186f9df2b2d742c7999b895fdf2d302d7
SnakeKeylogger
ef13b4403d966a6da0063c33e680a0215c7d238b5e573c57585e846398b1e21f
SnakeKeylogger
+ 3'232 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/220328-h8ddlaghd3/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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:
c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7
MD5 hash:
db97c8ff10178dbab93537b8d09fc413
SHA1 hash:
1564a0ae208e5279ba9f109d0545f9f2dca3270f
Link:
https://www.unpac.me/results/9c697eee-3b0d-48d7-a05c-e94f45e7245a/
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/c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7

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 c2af46184ff730426a4867787fd7fb15737a3144f999b18d7b2fe0c67c0927a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2116943/
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/258430/

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