MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 03f59392c1339bb9b35acd1305d42e037f4173c8a5b97852b7451b7252f73f52. 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: 8
| SHA256 hash: | 03f59392c1339bb9b35acd1305d42e037f4173c8a5b97852b7451b7252f73f52 |
|---|---|
| SHA3-384 hash: | 7253c868c787a52b9dd403eb70f5cd40802666d5c8c14e764d3bcb45329ea86f538d535563f68b11c77fc3df363ad86d |
| SHA1 hash: | f5d852c3d41b3e863ccb9b70871799472d235566 |
| MD5 hash: | 84d61ba8cfe028f77de97ca30eda4f19 |
| humanhash: | coffee-snake-princess-georgia |
| File name: | R1G9cMpG36BO2Sg.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 797'696 bytes |
| First seen: | 2021-01-11 09:01:31 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:77rg0PLj+TX07AuyqFU7fspC+z/VjUDx5tDl7UNb:7w0PLj+TX0ftFUTsddADx5tDhUZ |
| Threatray | 4 similar samples on MalwareBazaar |
| TLSH | 8405F15036BA9F12FD3D47F5063D080007FA686BB1A5E7590DDAF0E62176F064AA2F63 |
| Reporter |  abuse_ch |
| Tags: | exe geo isbank SnakeKeylogger TUR |
abuse_ch
Malspam distributing unidentified malware:HELO: csf.spamfiltresi.com
Sending IP: 185.42.172.14
From: Turkiye Is Bankasi A.S <bilgilendirme@ileti.isbank.com.tr>
Reply-To: Turkiye Is Bankasi A.S <bilgilendirme@ileti.isbank.com.tr>
Subject: Is Bankasi-11.01.2021 05:00-11.01.2021 04:59 3534-0005150 Numarali Vadesiz
Attachment: 35340005150_pdf.rar (contains "R1G9cMpG36BO2Sg.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
R1G9cMpG36BO2Sg.exe
Verdict:
Malicious activity
Analysis date:
2021-01-11 09:08:11 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
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun by creating a file
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
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)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Packed.Generic
Status:
Suspicious
First seen:
2021-01-11 05:35:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
11 of 46 (23.91%)
Threat level:
1/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
03f59392c1339bb9b35acd1305d42e037f4173c8a5b97852b7451b7252f73f52
MD5 hash:
84d61ba8cfe028f77de97ca30eda4f19
SHA1 hash:
f5d852c3d41b3e863ccb9b70871799472d235566
SH256 hash:
2327938849b13202d96f64a1a8d372a29ad9a1b9cff7d482ab13c005782fbfcf
MD5 hash:
b37bf05d58936b27a957ae12c362f8d7
SHA1 hash:
19882e4bc9e60687e12646bd7488f30b531abdc0
SH256 hash:
64a419709ad219ffc006bda776b650da486d55048d2fa34525f40227da0e5c86
MD5 hash:
88c0ec8398978fa2e4240f02765086ad
SHA1 hash:
5a5c4935b2d70e890c89ad9332365f4f4aa86f3c
SH256 hash:
90cdf353bccc52f8d5e619fbdfc7b7a40723597b624fec774a2b07f9704a67cf
MD5 hash:
d52116014212cf25c605ec5b771d6d2f
SHA1 hash:
80ec3ef6401cf816ad31b87a78649ee8e4f64c11
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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