MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3c7961a3ee40fdec4c40a44d5e7b8f1324ee0a3f4c5c4b439683064b229a08e2. 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: | 3c7961a3ee40fdec4c40a44d5e7b8f1324ee0a3f4c5c4b439683064b229a08e2 |
|---|---|
| SHA3-384 hash: | cf7152720bc51dd23465a5eced0d0134e18550f6ee6e94eb6c89e1b7df913346252493c720daf74bf8460b7d8d676d04 |
| SHA1 hash: | 73b1a34e5c0e253355e377815a8384480b514c8a |
| MD5 hash: | df1d74a5070fd985b1b0cd8ee783f870 |
| humanhash: | east-helium-uniform-artist |
| File name: | OZtAyZssAg2ezGX.exe |
| Download: | download sample |
| Signature | SnakeKeylogger |
| File size: | 1'372'672 bytes |
| First seen: | 2021-07-07 22:14:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:ogbHaIMVjLz7TaU5iOcep3gVZsZZZsZGPKuAH9sEjIzC0woXWmu4YZJsP1N5jc5w:yiO8H6EEzsmmZaP+nfu |
| Threatray | 142 similar samples on MalwareBazaar |
| TLSH | T162558D3576729F91D87FC7384731E13C8FB9AE66E217E2796CD4389B20B0B410A56623 |
| Reporter |  Racco42 |
| Tags: | exe SnakeKeylogger |
Intelligence
File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
OZtAyZssAg2ezGX.exe
Verdict:
Malicious activity
Analysis date:
2021-07-07 22:16:33 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
Detection(s):
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.
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Found malware configuration
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
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-06 08:38:42 UTC
AV detection:
13 of 29 (44.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 132 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
04c3670b7caa7955a4d71e265e5b745d231f6b28f78cda1c4c8ef417f55a0df0
MD5 hash:
1306a0bfe7261d241f8b934e474fa57a
SHA1 hash:
bc13d53bb386a90a50e15469606d96a645de5426
SH256 hash:
5209992fd1f96cd1959efb5e1afa71f5c9ae2ab4430e258fe9d0ec915098d110
MD5 hash:
257ca10e5cbb2f8bdf0ae6f3e900e11e
SHA1 hash:
9d25ee80dbe3bbce5ab4479912c5e21b19b6aeec
SH256 hash:
28ac852d45e7bcf1d2b0d5eb10dfa4c1260234a0fadd642f9175d8a0d5885358
MD5 hash:
a6ca30c86950203175146bcf26b3cb7a
SHA1 hash:
7c34098eb1643f6b6e7a4f8601f25306b4623e4c
SH256 hash:
3c7961a3ee40fdec4c40a44d5e7b8f1324ee0a3f4c5c4b439683064b229a08e2
MD5 hash:
df1d74a5070fd985b1b0cd8ee783f870
SHA1 hash:
73b1a34e5c0e253355e377815a8384480b514c8a
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: | Choice_Del_method_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | cmd ping IP nul del |
| Rule name: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | Email_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Email in files like avemaria |
| 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_Referenfces_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| 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: | Reverse_text_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Reverse text detected |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Telegram_bot_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Telegram in files like avemaria |
| 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
Delivery method
Distributed via e-mail attachment
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