MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85. 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: 571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85
SHA3-384 hash: d78031901ec5afcd004b6b96720bffa3bec2b72b63c6be8784280e307988862625bc0d8ae09015a56e622e7a080d3d03
SHA1 hash: a573d6a4f07a6a3555482752fe6328eb320ac096
MD5 hash: f0a9dbad9445a470266572a4f8f139a8
humanhash: july-fourteen-magnesium-september
File name:57.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:757'760 bytes
First seen:2023-03-22 12:01:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:dsoWFWvKUv/4H5nshgBk9lrcTE5qUVu7bRdqfHNZ1/85SqYpe1Bo2gMMMDMMM:pW4Cqm5EgB0EE5qUVuXCL1/vpomMMMDg
Threatray 4'844 similar samples on MalwareBazaar
TLSH T14EF40206B2E6E721C1D8D6B59492852503BBA39F263BEB063DC41AC91A76FC41F03F57
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c44484ad8d8aa444 (8 x SnakeKeylogger, 3 x Formbook, 3 x AgentTesla)
Reporter 0x746f6d6669
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
57.exe
Verdict:
Malicious activity
Analysis date:
2023-03-22 12:04:54 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/37adf537-efb3-496c-89c4-28b12dcf6188

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/376442/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/641aee3a00d9b27ec131297b/reports/e162458a-1afa-49a6-8e9f-0a3cb94eb791/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85
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/7c9a9dd5-eb15-451c-b854-4e1e404ac7b8
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1199289
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 832193 Sample: 57.exe Startdate: 22/03/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 5 other signatures 2->57 7 57.exe 7 2->7         started        11 hDQKvmAqrDHnW.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\hDQKvmAqrDHnW.exe, PE32 7->35 dropped 37 C:\...\hDQKvmAqrDHnW.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp464C.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\Local\...\57.exe.log, ASCII 7->41 dropped 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 57.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Injects a PE file into a foreign processes 11->67 23 hDQKvmAqrDHnW.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 checkip.dyndns.com 158.101.44.242, 49695, 80 ORACLE-BMC-31898US United States 13->43 45 checkip.dyndns.org 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        47 193.122.130.0, 49696, 80 ORACLE-BMC-31898US United States 23->47 49 checkip.dyndns.org 23->49 69 Tries to steal Mail credentials (via file / registry access) 23->69 71 Tries to harvest and steal ftp login credentials 23->71 73 Tries to harvest and steal browser information (history, passwords, etc) 23->73 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85/
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-03-22 12:02:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k4ngml47inf75xu6nr4sss75q75chz7zhemojasfsc4wd5nrbwcq._file
Verdict:
malicious
Similar samples:
1dd0293245d2df36d66d73579885b4390b233eb5d745ec67e849c7683f5f06d8
SnakeKeylogger
3c102a57da35ca2fff926356d295a503ba61073afe26aa3ccfc9c7c4e10bd73e
SnakeKeylogger
46764f6bb0e5fc87b693d141c14310f3cf18af445451196efc4e9224d1d9e8f0
SnakeKeylogger
5a5a1af62d3fd9105907ec56de43f7115d108723569231054f4d0d27c91f8819
SnakeKeylogger
5a8e8f9efa980cc9f2e722e7ace2b003b428267fb538e088a4e6d479e40aae23
SnakeKeylogger
920e8b9207269863468f27f124941390f56e3558e0b5b3aa7c35c9c4d7020e46
SnakeKeylogger
94e41741803ebfe3ef088e4f0d8677872a5ab65e13f1f35272a4fb4def435645
SnakeKeylogger
959b0fc834e97166706d84d2edcaf467418b7df27b4b0d31e038ab91dce41fce
SnakeKeylogger
a5b6cf8784c7cbce70940978e61de4730b1b2fec3770596c6cf1c4087bd20b18
SnakeKeylogger
af4ad10f654b460da90e68d1592f3cf396a1052b39bcdabd6f13b2f9a5891624
SnakeKeylogger
+ 4'834 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/230322-n7fefsgf53/
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/bot6180860165:AAH5meoxRqYOnd7z0M_zkiqQ7pmOf_hbrUY/sendMessage?chat_id=6077046490
Unpacked files
SH256 hash:
a6933c87abc8301a501a23bf8788692959d21ebc9389898278c39497d3092bcf
MD5 hash:
ed84e675015789b204e8deace5caa12e
SHA1 hash:
e7e13a71b81902916e43157f55516b0328d7f7c4
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
Parent samples :
e6664291d17d4d53254f9f87f99ccf49c8369ca4e2d1dc9b9f8a22c734b15007
5f06140929035fe344541f46f70e19e7ebca5a0bdafed473759788fda29bf3bf
6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471
3557c86a8e99ac9a2b803da17e337187eb4f2d7645760889ed3738730118ed6c
8c0e721552c34db7f85815bb3dd9e2847df1deffdb9e889fdf23127a8a81d2f9
571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85
a6933c87abc8301a501a23bf8788692959d21ebc9389898278c39497d3092bcf
3355b6fac696f3aad246fd34404a407dd9a7945f540537ec695bb1cb75c337c0
48b3525f35a068cb4ec4d6a9206bb06f0f44c968860b01ae3eb44342aecc43f4
9ac31ae0a27c73e4e7fb6bbe525d772f8a165853c5eeda99a0c0cfba280d2c14
bfc766d53661d8b9941f98d7ae4a6b57bf133159bdcdaa0c05dd8510ddc43e9d
1179340120d15da615c756d150ef5e5416bafe41ccdc0207da63f8877177194c
SH256 hash:
37921dc53be02e78dbfe0b4c69febfbe445c26f97edeb98e4cf23eaebf04bf17
MD5 hash:
9f7f2e8a456abce66a7b3e21f35c6dae
SHA1 hash:
b8000eb39bbd2d84ad4463c973d745a876ed1aa6
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
37cbf685ed14aa390a07c2262126868dd2047e27dc78798c58c9aa2b59b12ca7
MD5 hash:
3a2ad759af9f0213b3a5bd644b2077c6
SHA1 hash:
1dd06fc8cc25e54b945dbc36a87e894e37ad5711
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
SH256 hash:
f07b5f30dd3d765bce627a4ec2702f6cb6b10e09f90314eb6b64165770e7b2a2
MD5 hash:
dadd3c7b9a777af1793fbe703316c858
SHA1 hash:
1718492843d16a5d0b44fb505ddc4988a77e5100
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
SH256 hash:
571a662f9f434bfede9e6c79294bfd87fa23e7f93918e4824590b961f5b10d85
MD5 hash:
f0a9dbad9445a470266572a4f8f139a8
SHA1 hash:
a573d6a4f07a6a3555482752fe6328eb320ac096
Link:
https://www.unpac.me/results/5b25cc71-3abe-466d-a37d-d6f363aa57cd/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/571a662f9f43/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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/376442/

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