MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 16795249a3ad364b036463bf50c4d32fa40a6719ec42e4f986ac581d3777f879. 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
| SHA256 hash: | 16795249a3ad364b036463bf50c4d32fa40a6719ec42e4f986ac581d3777f879 |
|---|---|
| SHA3-384 hash: | 5c5f3314eb88288cf2d1325c8602e46b8e6a31f202e00ffff8b6f29e45ffee2751cb20a109cb11eee6295d7a54e504a0 |
| SHA1 hash: | 5bb0cf3f568a4a43c0b0354c33aa3c40a35703fa |
| MD5 hash: | 54e3cba5a32ce3de04ca7223242efb18 |
| humanhash: | april-stairway-india-pennsylvania |
| File name: | L2 INV DT 280622.pdf.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 885'248 bytes |
| First seen: | 2022-07-07 09:24:39 UTC |
| Last seen: | 2022-07-07 09:56:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'647 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 24576:Y2oY4qvk5YIR4EgAtvGL2bPaknaZ7D7pyFp:Y2oY49UAty8nazSp |
| Threatray | 4'596 similar samples on MalwareBazaar |
| TLSH | T17015C01CD7D5C127F1BE0EB8CED5E0F463ACB94DA980AF6DC580ACAD6B1064993871D2 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  GovCERT_CH |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
2
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Blocking the Windows Defender launch
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed shell32.dll
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.
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large strings
Initial sample is a PE file and has a suspicious name
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
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-07-07 07:29:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 26 (80.77%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 4'586 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
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/bot1507062795:AAEBb0H5OYbp-dWwXk8ffQp0InjOhKxhpbU/sendMessage?chat_id=1663822858
Unpacked files
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
SH256 hash:
3df8938750467eef61735e5b56f364a33ca49cb1141e0c457c4f653486cf0e4b
MD5 hash:
a7e6910c08546f3d85fa9ce67d009f0a
SHA1 hash:
f151b30e8e2f7d0271ebe12f153a4086facf3465
SH256 hash:
940e9abd07dbbe53e10b443cfdd6879833b1dfce3c1f0b41ae7a372672d72a81
MD5 hash:
33983dee3906237a0ace05937be2f662
SHA1 hash:
daeb2536cd573d4e430a7abf280c7ad931ed5389
Parent samples :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 hash:
16795249a3ad364b036463bf50c4d32fa40a6719ec42e4f986ac581d3777f879
MD5 hash:
54e3cba5a32ce3de04ca7223242efb18
SHA1 hash:
5bb0cf3f568a4a43c0b0354c33aa3c40a35703fa
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing URLs to raw contents of a Github gist |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| 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
Dropped by
snakekeylogger
Delivery method
Distributed via e-mail attachment
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