MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4af50dcf7edd1e603facf019db985ab691427277e6c16f98cb551f5f2a6643ea. 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
| SHA256 hash: | 4af50dcf7edd1e603facf019db985ab691427277e6c16f98cb551f5f2a6643ea |
|---|---|
| SHA3-384 hash: | db7f1ba272b7254d6da73bae82cc228a11bcd07b8d61bc166f77abc7c1bd800517cbef10e99f439a8d721c050b6612cd |
| SHA1 hash: | 886230804e730822bdc6ff9ddc8cffcd9ea0b7c0 |
| MD5 hash: | f7c431e3313758b282bc7b0f6532d54c |
| humanhash: | nuts-stream-apart-eight |
| File name: | Document.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 1'108'480 bytes |
| First seen: | 2021-02-03 08:03:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:P/xqeEYyYuXdS8braPIlHBk+tY9UK09cdskl3q47y47nAzVWI:B+Y5utKAlhkBix+sk/7X7nwW |
| Threatray | 5 similar samples on MalwareBazaar |
| TLSH | E735C05223D47B04D57D6B348226354083F7F9AED775C61DBD9830DB6A32A88A3E3782 |
| Reporter |  abuse_ch |
| Tags: | exe SnakeKeylogger |
abuse_ch
Malspam distributing unidentified malware:HELO: barracuda3.batan.go.id
Sending IP: 223.25.97.93
From: Bangkok Bank Plc <ccmsservice@bbl.co.th>
Subject: Inquiry- WEGO CONTRACTING LLC
Attachment: Document.gz (contains "Document.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Document.exe
Verdict:
Malicious activity
Analysis date:
2021-02-03 08:05:18 UTC
Tags:
evasion trojan
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
DNS request
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Sending an HTTP GET request
Sending a custom TCP request
Enabling autorun by creating a file
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
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
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-03 08:04:12 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger ransomware spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
43dc191e8de93421acaf9ccb2c6f59aa00a2361498a24e5477300f3cfe2fd355
MD5 hash:
10375c5726425d9c939b45b215389417
SHA1 hash:
c7331c9f44a2610bcd2bac8156afee14fbe8e13b
SH256 hash:
bd03f1419db658015507630078378ed7b24ed480166fb9855308e78cd249fb44
MD5 hash:
06ba0381250a64535e2ff8dcf4f37907
SHA1 hash:
bb9f2a2c1d8bdabeefcb7b1f0333a47ae144571c
SH256 hash:
24e2e4e90ff006e2837c40dc9797871d45a811d0c4786d34940d3188ca7ed259
MD5 hash:
77f998ab30120af866ac7e00a839feec
SHA1 hash:
177ab0b1177dba1a572143dc082fa1edd1529bab
SH256 hash:
4af50dcf7edd1e603facf019db985ab691427277e6c16f98cb551f5f2a6643ea
MD5 hash:
f7c431e3313758b282bc7b0f6532d54c
SHA1 hash:
886230804e730822bdc6ff9ddc8cffcd9ea0b7c0
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_EXE_Packed_ConfuserExMod_BedsProtector |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod Beds Protector |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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