MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
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SHA256 hash: eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa
SHA3-384 hash: 54034aace65b729fd87f604504fd0efd1982c73a644886de602241cdefc9069040780c42e8490d5fd36366bb63a44901
SHA1 hash: 2468f7129e87541961450b6cea83eb361f82a621
MD5 hash: 1d668ac0d03b0a28fa7b4fc4494dfc7a
humanhash: cup-carbon-jupiter-purple
File name:PO11132201.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:8'192 bytes
First seen:2022-12-16 16:53:09 UTC
Last seen:2022-12-17 16:37:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 96:xjwAimGGx2l0v7+4GkTNu+/D10gQvH+0GkSYx0HvHQrFnU:xLT2lSpGkTNRrWg0HhrSY1O
Threatray 3'138 similar samples on MalwareBazaar
TLSH T11BF1A619EF564633ED6A4F7E989312D10BBC97533C87ABAFCD805108AD812684A52FF0
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter Anonymous
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO11132201.exe
Verdict:
Malicious activity
Analysis date:
2022-12-16 16:55:54 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/e799d94e-462e-4127-9144-850d8d9a66d8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/347056/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILMamut.53.348.29246.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending an HTTP GET request to an infection source
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/639ca2ad075f9c34235bc403/reports/822916c0-948c-4683-ab63-39d7101a4f3a/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fbd83ce1-0331-4412-9efe-2d40e2b54b83
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1135871
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Snort IDS alert for network traffic
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 / registry access)
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 768601 Sample: PO11132201.exe Startdate: 16/12/2022 Architecture: WINDOWS Score: 100 45 checkip.dyndns.org 2->45 47 checkip.dyndns.com 2->47 59 Snort IDS alert for network traffic 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus detection for URL or domain 2->63 65 11 other signatures 2->65 8 PO11132201.exe 16 7 2->8         started        13 Nfmfkpdpwhh.exe 14 4 2->13         started        15 Nfmfkpdpwhh.exe 3 2->15         started        signatures3 process4 dnsIp5 49 185.246.220.210, 49707, 49711, 49714 LVLT-10753US Germany 8->49 51 192.168.2.1 unknown unknown 8->51 35 C:\Users\user\AppData\...35fmfkpdpwhh.exe, PE32 8->35 dropped 37 C:\Users\...37fmfkpdpwhh.exe:Zone.Identifier, ASCII 8->37 dropped 39 C:\Users\user\AppData\...\PO11132201.exe.log, ASCII 8->39 dropped 67 May check the online IP address of the machine 8->67 69 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->69 71 Encrypted powershell cmdline option found 8->71 73 Injects a PE file into a foreign processes 8->73 17 PO11132201.exe 2 8->17         started        21 powershell.exe 16 8->21         started        75 Antivirus detection for dropped file 13->75 77 Multi AV Scanner detection for dropped file 13->77 79 Machine Learning detection for dropped file 13->79 81 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 13->81 23 powershell.exe 13->23         started        25 Nfmfkpdpwhh.exe 13->25         started        27 powershell.exe 15->27         started        file6 signatures7 process8 dnsIp9 41 checkip.dyndns.com 132.226.8.169, 49712, 49719, 80 UTMEMUS United States 17->41 43 checkip.dyndns.org 17->43 53 Tries to steal Mail credentials (via file / registry access) 17->53 55 Tries to harvest and steal ftp login credentials 17->55 57 Tries to harvest and steal browser information (history, passwords, etc) 17->57 29 conhost.exe 21->29         started        31 conhost.exe 23->31         started        33 conhost.exe 27->33         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2022-12-13 11:50:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5wrmq4gcvf7mzgekylq2kp4jhwb4ky72lnalggkptxmmgpqlwl5a._file
Verdict:
malicious
Similar samples:
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68f9ad5ec23c835ad9509db0915d4065046933d06652eb79784a43fbb7290603
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8805ca28e94bbac20828bd1fec5430481f724766240363c56d67041301021b08
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8c85bc3ecc8b4aac2d61677da26f2846eb883a0137d28fcb8a59becd689f54ce
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90d8d15715ea5e5cb7772deba76c805cb2e96221ca238c29922848a56a51beae
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b13700f6b5654760b7462c832b65592d6cccd3498f4094293fff020fb2b40970
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eb753a672a27151de8865bcc26f5f8d736b3bb1b49fd895f065f7c900221ef84
SnakeKeylogger
+ 3'128 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/221216-vejdzafb22/
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
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d0284060-e730-446a-a5ba-c78ee8c407b2
Unpacked files
SH256 hash:
eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa
MD5 hash:
1d668ac0d03b0a28fa7b4fc4494dfc7a
SHA1 hash:
2468f7129e87541961450b6cea83eb361f82a621
Link:
https://www.unpac.me/results/96097186-3438-4991-ad03-f553f076dd43/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

SnakeKeylogger

img fc7184971a5ba840942bb701ffd02bad08d55a351adf17a2040d1c68c0a71b3e

SnakeKeylogger

Executable exe eda2c870c2a97ecc988ac2e1a53f893d83c563fa5b40b3194f9dd8c33e0bb2fa

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/347056/
  
Dropped by
SHA256 fc7184971a5ba840942bb701ffd02bad08d55a351adf17a2040d1c68c0a71b3e
  
Dropped by
MD5 e91471407f736e8b56d75bef2221db38

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