MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc
SHA3-384 hash: 966c38d56659dc38054b3d218a3599b4c57891759385e779841bc197ac956c379fdaf3b07a77d758b9e4761baf4ddd26
SHA1 hash: 979a122f9125f658adba7ff1c35bc8426eafc36b
MD5 hash: f41273a3af3a01482ad6042518d669e9
humanhash: vermont-pip-xray-michigan
File name:hesaphareketi-01.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:522'240 bytes
First seen:2023-09-11 15:15:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'604 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:S2iNZ1DN5bbzDj7ubPqRtohLDxX/mjIS0MCsyNhTX:S1pDnPDj7+PqELlX/dSusA
Threatray 360 similar samples on MalwareBazaar
TLSH T183B4120263694B31D02E4BF9D449CB72E72924681D7BDE7DC9A58B4775E23038C2FAE1
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)
File icon (PE):PE icon
dhash icon f8bc3c44ccdcd088 (8 x SnakeKeylogger, 3 x Formbook, 3 x PureCrypter)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
314
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-09-11 15:24:20 UTC
Tags:
snake evasion keylogger
Link:
https://app.any.run/tasks/03e5c17f-eeda-4c0d-bdab-b85c2a1095c0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/447990/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc
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/0b1fb448-37c1-45f3-971a-6a2af6d5fa38
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1307411
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
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
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1307411 Sample: hesaphareketi-01.exe Startdate: 11/09/2023 Architecture: WINDOWS Score: 100 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 9 other signatures 2->49 7 govAJsvEYVR.exe 5 2->7         started        10 hesaphareketi-01.exe 7 2->10         started        process3 file4 51 Antivirus detection for dropped file 7->51 53 Multi AV Scanner detection for dropped file 7->53 55 May check the online IP address of the machine 7->55 57 Machine Learning detection for dropped file 7->57 13 govAJsvEYVR.exe 2 7->13         started        17 schtasks.exe 1 7->17         started        33 C:\Users\user\AppData\...\govAJsvEYVR.exe, PE32 10->33 dropped 35 C:\Users\user\AppData\Local\...\tmpAEE8.tmp, XML 10->35 dropped 59 Uses schtasks.exe or at.exe to add and modify task schedules 10->59 61 Adds a directory exclusion to Windows Defender 10->61 63 Injects a PE file into a foreign processes 10->63 19 hesaphareketi-01.exe 15 2 10->19         started        21 powershell.exe 21 10->21         started        23 schtasks.exe 1 10->23         started        25 3 other processes 10->25 signatures5 process6 dnsIp7 37 checkip.dyndns.org 13->37 65 Tries to steal Mail credentials (via file / registry access) 13->65 67 Tries to harvest and steal browser information (history, passwords, etc) 13->67 27 conhost.exe 17->27         started        39 checkip.dyndns.org 19->39 41 checkip.dyndns.com 193.122.130.0, 49690, 49691, 80 ORACLE-BMC-31898US United States 19->41 29 conhost.exe 21->29         started        31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-09-11 14:21:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
17 of 22 (77.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r43obr3svdwejw4br2gamkag37mqym7o4sni4a6qjmqxzitnltoa._file
Verdict:
malicious
Similar samples:
3dc0ba891a9eb92c7264d339be2defe76aa995806602a23aea9f1e6c3f4da29a
SnakeKeylogger
42f64eb101fb37f637595faf2cc36cf8e251594ce3a061f52f7396ee796b932e
SnakeKeylogger
547ef38e3cb8d7e87dd274ab818ebe3d52f2054dde4aaab7c51e5aa3780d0c1f
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57bab10af9424bb39b4261d8938d946851694f2ff4841b3cf8f82364a40814f4
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6a45a4b3462eebbdb77b9da74b7ea99c093f7dc61d81c992069a68ce425f83f0
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6dac7514d424951b1e3091f61a94441b718c5e64e9dba95cfff15a51d8cde370
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8a0632e1cbf30a80d73a312e84ae2f4480012b0e1eb71bb224b280ee5fd1e7d7
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a33eafbcec3736e5d47d6c951a6824ed67a0e124131425f04e2e03864edf8502
SnakeKeylogger
b8a76e849d701bfa5c38f38601659af658b512c274866d5aa51173420b93d249
SnakeKeylogger
fa355d795ebffe4120aaf97fdb4f1fc6e856b07a2ddffa2555b185a7043e2280
SnakeKeylogger
+ 350 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230911-snfy4agf3z/
Behaviour
Creates scheduled task(s)
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
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
34224a693c76652b317c7e19547719e9bf028ccbd7f56e5f5c63a971ac5fb519
MD5 hash:
593afdda973cd57f2f37ba2f1e3f12ad
SHA1 hash:
b821caec85a876c1345ee0904b830f0b485b5ae9
Link:
https://www.unpac.me/results/f0caceeb-216f-4d0a-b3a6-a1a9f355bb6a/
SH256 hash:
06ecf916b6e3d161ee0614ac558477f56b8f9212fc41bf00234ff62b15b86027
MD5 hash:
cb1d86841c8f922f3a4106b0dba1b144
SHA1 hash:
8eacdefdb557684ca8e9204621e7459d339d8f28
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/f0caceeb-216f-4d0a-b3a6-a1a9f355bb6a/
Parent samples :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 hash:
6aa715a5ab63ab573934ae972a9b5175a126eaea4fead5ce3d14d3d3648ae5c4
MD5 hash:
63f724ebf8ec959870d640210bf9dc40
SHA1 hash:
71716d5820754b0c504d81847d68aaa1a568dabf
Link:
https://www.unpac.me/results/f0caceeb-216f-4d0a-b3a6-a1a9f355bb6a/
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
Link:
https://www.unpac.me/results/f0caceeb-216f-4d0a-b3a6-a1a9f355bb6a/
Parent samples :
cef72412a1dd9486bae5f7e606d4330660fba98575ba1c939559ccc83536f41a
81ccf158093718305b3499d0f16d8a82bcad69f2740066daca8d5b5ca9979688
SH256 hash:
8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc
MD5 hash:
f41273a3af3a01482ad6042518d669e9
SHA1 hash:
979a122f9125f658adba7ff1c35bc8426eafc36b
Link:
https://www.unpac.me/results/f0caceeb-216f-4d0a-b3a6-a1a9f355bb6a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8f36e0c772a8/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/8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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

Executable exe 8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/447990/

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