MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 747100a4eb5ab21b8410559e46ac1da8c2ed73ed4d3313d7ee5987a02a19e3f0. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments

SHA256 hash: 747100a4eb5ab21b8410559e46ac1da8c2ed73ed4d3313d7ee5987a02a19e3f0
SHA3-384 hash: c1da27d0e8618cdc9e7347cb0dd184c0254614905fafa66b5d4a0ba727c0e094119c7c2fe4c28c5ae49a3649d942989a
SHA1 hash: fc84a58f11bdab641230dd6280f5e55299fb7922
MD5 hash: f7f1358c90087e2a14cbe57084db96ea
humanhash: river-ack-asparagus-pizza
File name:RFQ-Tender N�U
Download: download sample
Signature SnakeKeylogger
File size:21'504 bytes
First seen:2022-10-11 06:36:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 384:nid4NJEYPkm/GCREg0wEw3hI5ZFijoVJ57yY+vGyox8u5/DpW+w:nI4NJEYPt/GXLwEw3KdJ5D+eyM8upi
Threatray 5'635 similar samples on MalwareBazaar
TLSH T1C3A25C487B9DD232DA7D413F0063434483B8E597BE52E63F9CE869AA5E9261C0AC17F4
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe RFQ-Tender N�U SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ-Tender N° 20520225.exe
Verdict:
No threats detected
Analysis date:
2022-10-11 13:58:13 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2022-10-10 15:36:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection discovery keylogger persistence stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Creates a large amount of network flows
Looks up external IP address via web service
Checks computer location settings
Modifies WinLogon for persistence
Snake Keylogger
Snake Keylogger payload
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
747100a4eb5ab21b8410559e46ac1da8c2ed73ed4d3313d7ee5987a02a19e3f0
MD5 hash:
f7f1358c90087e2a14cbe57084db96ea
SHA1 hash:
fc84a58f11bdab641230dd6280f5e55299fb7922
Please note that we are no longer able to provide a coverage score for Virus Total.

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_DiscordURL
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Discord_Attachments_URL
Author:SECUINFRA Falcon Team
Description:Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Author:Florian Roth
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments