MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c
SHA3-384 hash: 5b9f710c0b217f139ebac426a10d58b45ce29d1c3430d91d166193e45fe1c1793cebf9d2fed8672fd6b0d345de2bee7f
SHA1 hash: c8460a87efcceecccc6e401468928433a25feaec
MD5 hash: 2df720814213f552806266092491aef3
humanhash: potato-avocado-michigan-hamper
File name:Ffrhpjc.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:149'504 bytes
First seen:2023-08-10 09:10:57 UTC
Last seen:2023-08-10 09:38:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:IYJ++yBIU6pNbIccfcxgw8PKtw2o2SYcug:L+XBILpNpBxg3St5o2So
Threatray 5'723 similar samples on MalwareBazaar
TLSH T135E3C603BADB86A3C2945B36C5E750080775E583B663EA4E358E2BD908477F79E0B317
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 00000c353034d4c0 (20 x SnakeKeylogger, 3 x Formbook, 3 x RemcosRAT)
Reporter spatronn2
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
374
Origin country :
TR TR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ffrhpjc.exe
Verdict:
Malicious activity
Analysis date:
2023-08-10 09:14:08 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/fe657d0c-387b-49e3-9159-280ccd371b65

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/441915/
Detection(s):
SecuriteInfo.com.Trojan.Downloader.10124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Searching for synchronization primitives
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
73%
Tags:
control lolbin remote
Link:
https://www.filescan.io/uploads/64d4a9a8ab41059bd4ca0cad/reports/58392ab8-46c4-4506-8a0c-5edf88d791e8/overview
Verdict:
Suspicious
Labled as:
Trojan.Win64.MSIL_Heur
Link:
https://www.hybrid-analysis.com/sample/f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c
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/c0fbcf78-c856-4b8e-b644-1179641f0585
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1289275
Signature
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Modifies the context of a thread in another process (thread injection)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected MSILDownloaderGeneric
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1289275 Sample: Ffrhpjc.exe Startdate: 10/08/2023 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Yara detected Telegram RAT 2->45 47 3 other signatures 2->47 6 Ffrhpjc.exe 15 5 2->6         started        11 Cfwgojdm.exe 14 2 2->11         started        13 Cfwgojdm.exe 2 2->13         started        process3 dnsIp4 21 cdn.discordapp.com 162.159.130.233, 443, 49697 CLOUDFLARENETUS United States 6->21 23 192.168.2.1 unknown unknown 6->23 19 C:\Users\user\AppData\Roaming\Cfwgojdm.exe, PE32+ 6->19 dropped 49 Writes to foreign memory regions 6->49 51 Modifies the context of a thread in another process (thread injection) 6->51 53 Injects a PE file into a foreign processes 6->53 15 MSBuild.exe 14 2 6->15         started        25 162.159.129.233, 443, 49701 CLOUDFLARENETUS United States 11->25 27 162.159.133.233, 443, 49702 CLOUDFLARENETUS United States 13->27 file5 signatures6 process7 dnsIp8 29 checkip.dyndns.org 15->29 31 api.telegram.org 149.154.167.220, 443, 49700 TELEGRAMRU United Kingdom 15->31 33 checkip.dyndns.com 158.101.44.242, 49699, 80 ORACLE-BMC-31898US United States 15->33 35 May check the online IP address of the machine 15->35 37 Tries to steal Mail credentials (via file / registry access) 15->37 39 Tries to harvest and steal browser information (history, passwords, etc) 15->39 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-08-10 09:11:06 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
8
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6nq6c4aekfk3c7zuqlo6k6v5hel5m4mcwrvkttedmtuqilz2nmwa._file
Verdict:
malicious
Similar samples:
06a9ec554700c23590c89a5281d875fb042e1f8f1ce0ba8615883a4529cbe84f
SnakeKeylogger
0ebd3bc3035a85c16d9856235d470598e247755fb4b3744c32ac6bab6c4d311f
SnakeKeylogger
17aef7f33ee1725a500067cf27953fbaaf7ae489c2cf974a0d5a676e454750eb
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19663c25e9873f288152b6a990f0e1d315b7d076d4c62d1d184961d7232f94e5
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2d397c3b96952610182b2f157200c188b1f816689dda18ab175b813108acce13
SnakeKeylogger
37840987b437459b8f5774cfd36eb5a271c61808ccfa5e4aa63b005db127f71a
SnakeKeylogger
39effc8ad793805f7a5558b804d72b01de87db3a89657c91d5508612c15d3761
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416c2136bb0ca02323291f16f05c282ca7fbcc465adffab53e1c7bf18a7ebc83
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75fe2e05556461cf5b623ce60ba191ec4153ca13931260faa99ce558ac86914a
SnakeKeylogger
c9ab09547338e5fabc9a5389c098597734e14e00da6f455d106c813177fce35e
SnakeKeylogger
+ 5'713 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger discovery keylogger persistence stealer
Link:
https://tria.ge/reports/230810-k5la5sdc8y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Creates a large amount of network flows
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6600846805:AAG2A-r-NIob2kZSFY1tOSs0cVBzg0_ZLyE/sendMessage?chat_id=6373691592
Unpacked files
SH256 hash:
f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c
MD5 hash:
2df720814213f552806266092491aef3
SHA1 hash:
c8460a87efcceecccc6e401468928433a25feaec
Link:
https://www.unpac.me/results/a73016e5-efe4-4c38-b672-618274235b42/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f361e1700451/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c

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
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:SUSP_Discord_Attachments_URL
Create hunting rule
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
Create hunting rule
Author:Florian Roth (Nextron Systems)
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.

Malspam

SnakeKeylogger

Executable exe f361e170045155b17f3482dde57abd3917d67182b46aa9cc8364e9042f3a6b2c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/441915/

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