MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 92790a0411d50a0f721d15ea0b69eed610fa892ff992ad3ebad5713770063411. 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
| SHA256 hash: | 92790a0411d50a0f721d15ea0b69eed610fa892ff992ad3ebad5713770063411 |
|---|---|
| SHA3-384 hash: | 49fcb0f8f63c6ced1e0fe4fab29aeeec1247eedcb742deafe26dcc9a48ee2758273341b29a6385ba19aa7ec9d3b5fcd6 |
| SHA1 hash: | d06910b6d8ef33e6748344da1309de61a166a500 |
| MD5 hash: | e61687195c0feaa2ee803aca7ebeb84a |
| humanhash: | ceiling-skylark-purple-lion |
| File name: | Proforma Invoice.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 1'129'984 bytes |
| First seen: | 2021-08-06 06:43:58 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:RVRgVw++qb4c9/ayhcHtxNvMTnVwYCMNj1z:RvgVw++c4Q/ayG7NvM7Vwyh |
| Threatray | 1'359 similar samples on MalwareBazaar |
| TLSH | T16535022A22047B24F47D2B778DB48095A3F9F9096B23D56F3DE070D98DF3B6406A2617 |
| dhash icon | 96ceec79f0ec8e96 (5 x Formbook, 5 x AgentTesla, 2 x SnakeKeylogger) |
| Reporter |  GovCERT_CH |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
1
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Proforma Invoice.exe
Verdict:
Malicious activity
Analysis date:
2021-08-06 06:46:45 UTC
Tags:
evasion trojan snakekeylogger keylogger
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Launching a process
Result
Verdict:
MALICIOUS
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
Verdict:
Malicious
Result
Threat name:
Snake Keylogger Telegram RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Found malware configuration
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
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 access)
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-06 06:44:08 UTC
AV detection:
21 of 46 (45.65%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'349 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Drops desktop.ini file(s)
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot1938535646:AAE2JSBW4g5YSkXbeabC4O_XvZXKW0H3q40/sendMessage?chat_id=1518974695
Unpacked files
SH256 hash:
aed00f82f1772e5a403cce9c1349202c8371e67ed9ef19a33cac0bf2a411f3c1
MD5 hash:
c273f926e2a29bd62cc8f27b569a0b2a
SHA1 hash:
e08d302cab3e11d776599a6b0537207fce6f9c51
SH256 hash:
ca30ba960a4c6b1faa0164901dfda8ac459f9a63c1a823980fe7688894c602ec
MD5 hash:
f6883757e729d8da11500253d7e4ead8
SHA1 hash:
a9039774ed218e7a6730d6d72d49d3aa89312557
SH256 hash:
e2436ffab7ed64dfed5344daeef8d284c8e1f850e0e195285636cd135efe6a50
MD5 hash:
1772248560fb64bc6c8dccd2d8281a56
SHA1 hash:
8ea3ddc19bffca844eaeabdeb16d61d5d26a5d1d
SH256 hash:
92790a0411d50a0f721d15ea0b69eed610fa892ff992ad3ebad5713770063411
MD5 hash:
e61687195c0feaa2ee803aca7ebeb84a
SHA1 hash:
d06910b6d8ef33e6748344da1309de61a166a500
Malware family:
Phoenix
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_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_DotNetProcHook |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables with potential process hoocking |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_TelegramChatBot |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables using Telegram Chat Bot |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
| Rule name: | MAL_Envrial_Jan18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Encrial credential stealer malware |
| Reference: | https://twitter.com/malwrhunterteam/status/953313514629853184 |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Telegram_Exfiltration_Via_Api |
|---|---|
| Author: | lsepaolo |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
null
Delivery method
Distributed via e-mail attachment
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