MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e
SHA3-384 hash: 2ea50946584523d8ac5b9ea8022222dc519d9f30dbe136a311abb9c18d41ea3c0cf488b76a086f1eb60dfd2fb7bfb71e
SHA1 hash: 7b0008e74ca576c7ba246f967dbbdd89275fe4fe
MD5 hash: 88c4672051179b69d528a807f5944b3b
humanhash: timing-hamper-happy-connecticut
File name:Paymentinvoice Confirmation.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:718'336 bytes
First seen:2023-02-01 19:22:55 UTC
Last seen:2023-02-02 08:26:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:1tz8L6guT42Feg33IhrcKZtULPpal+jxnag7Y7xMRSR5SAqG4yPa:ILb2YaIFcstULPpRjV7QyRU5JqG4yPa
Threatray 12'078 similar samples on MalwareBazaar
TLSH T1B8E47C8777B19872FACB10A5142837CD2FE0B103BE95E267AB7B79C097058FB7698141
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Paymentinvoice Confirmation.exe
Verdict:
Malicious activity
Analysis date:
2023-02-01 19:25:21 UTC
Tags:
trojan snake keylogger evasion
Link:
https://app.any.run/tasks/1ed4264e-b0af-4175-9611-1910ce39a174

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/359235/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.5875.22936.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Forced shutdown of a browser
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63dabc1a89bd67c10fdc0ebf/reports/da168e31-1aa2-4cd9-9b75-b1e070ac8224/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fd342c86-887f-4f73-afed-f652c6ebc89b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1163590
Signature
.NET source code references suspicious native API functions
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 submitted file
Snort IDS alert for network traffic
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 AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-01 16:19:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=62wpjuqxcrn4jrj6p2nrobdbgszk7ricxj7pbn6ns3iwlmlafq7a._file
Verdict:
malicious
Similar samples:
4826ace8391d200aa066ceb967aad44fc540670826c59538aa0df039d2c2421c
SnakeKeylogger
4f5ea72df2ff98979013fbfe0781a01d8d487d886ebc5012e037f553527996d2
SnakeKeylogger
6a9d3a6f928c5a2a9ab9abe269027f3b987045fbb30803dd431ae2f56d5f859c
SnakeKeylogger
8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
8878359c93d36d0849467e895c724bd5a171a4ac97f29217aca79645f3c57a40
SnakeKeylogger
8fc56654c730505dd97bbe04e8c9f688b7b9366eb1981e848fe3c829a553f40d
SnakeKeylogger
d943f08a35dc06253557151dbff927a9eb4c26f425d328cf612cb7e5211c3822
SnakeKeylogger
ef208a2f463e7c3b8ea5c01332d60d691018a27fb0baf080fb2b42bad34b1d07
SnakeKeylogger
+ 12'068 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/230201-x3snnabe56/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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/bot5611396317:AAGsgxx4hwlHZa8kVodTZpCQipWRFwFvBO0/sendMessage?chat_id=5237953097
Unpacked files
SH256 hash:
a287e102259095ce461f9579e2dc2b05b4b59af5fda37f5752ab4acd4461a42d
MD5 hash:
b81a7e28aca13cf0383016f28b9b2975
SHA1 hash:
ff175e3537ee2a5f6e181e554485307b689195d9
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
SH256 hash:
178cc7474b323b0ae6b3095ff67127726530d9d44be5cb58ba7315ef3a1199ad
MD5 hash:
159af9cf7f94d64c8120c80268965306
SHA1 hash:
fb41ab37af2c83e96d97e9cd066f90e72d4887ea
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
SH256 hash:
37fa7974e1b10166f60ebbf0d14522f31605caf825529d5dad0ff61b9c1a5798
MD5 hash:
c0f22544c7658e0075cd60d13ab50e08
SHA1 hash:
63a10ca1c29cb78112f6eb2f9ce0687e6a73ce23
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
Parent samples :
9cef746651b3dc0dc351663360dc8b614e4bd4d82b44ed13a212e988d2f3c072
97a21cdbe71ff0d84c423b4bc9a373a1de90c94ec7af9adc97a6d3812fdf2dfd
f635e3920cddccde1c4981c0a4a79332c108c1249ad34421dc54d9c30a94d1a7
f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e
465ae47eaddb30a5c73bc629399fa34845f1ba18a8fc9e5a55765064b2910b37
ea46cc06d4376c90836299719c0fb4bdc65e8edfc9fa367d0daa3e7cd3e63e77
SH256 hash:
54fddd0e4b38e798a03c3a36ad130e4cfd2c2d8a39cf59e365b751202ea0e4e3
MD5 hash:
5b8625352c25d13bc3ed0d5a1576115b
SHA1 hash:
554086bd57735300bc71c5eb3d3b705026442ca1
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
SH256 hash:
f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e
MD5 hash:
88c4672051179b69d528a807f5944b3b
SHA1 hash:
7b0008e74ca576c7ba246f967dbbdd89275fe4fe
Link:
https://www.unpac.me/results/c719c509-8c15-4297-8d8c-b60c79f2e72a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f6acf4d21714/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/f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e

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

zip 7806f26df3fb3833888d7842e5faf01952a7d01c836d286f063da2741a8dcf5b

SnakeKeylogger

Executable exe f6acf4d217145bc4c53e7e9b17046134b2afc502ba7ef0b7cd96d165b1602c3e

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/359235/
  
Dropped by
SHA256 7806f26df3fb3833888d7842e5faf01952a7d01c836d286f063da2741a8dcf5b
  
Dropped by
MD5 d60336a8f28b18eb93b2e2397363eb48

Comments