MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c
SHA3-384 hash: 9c726753e16be2237b6ef09bceea8865f1d11aafb7e8c56adbf739212e81a794575d6c5e4432329025c137e103464d1b
SHA1 hash: d1fc3ab99bfc82610c507fb56e143869c378f71a
MD5 hash: 58c757d52c0be293441fc2e60ff48331
humanhash: rugby-pasta-arkansas-nine
File name:quotation list.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:995'840 bytes
First seen:2022-10-27 05:24:22 UTC
Last seen:2022-10-27 06:19:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:DWlJb/Kyab9rr8DeYVJ4akWjOsoADzOcJI:CTKyal6eEJnWxVy
Threatray 5'342 similar samples on MalwareBazaar
TLSH T1C3259C25325F4F07C8DACEB4A4B1D1B427624C7EA86ECBC5CAC06CF775862E8598D487
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)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
quotation list.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-10-27 05:26:36 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/d2563165-c184-484e-b1d1-cf2ea2cd3f1b

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/324692/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.5266.7576.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Result
Verdict:
UNKNOWN
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/0e929f80-c7fc-4463-845f-561bfc812e47
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1098988
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
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 submitted file
Sigma detected: Scheduled temp file as task from temp location
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)
Uses an obfuscated file name to hide its real file extension (double extension)
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: 731636 Sample: quotation list.pdf.exe Startdate: 27/10/2022 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 14 other signatures 2->53 7 quotation list.pdf.exe 7 2->7         started        11 FoToRLwuuaZjVm.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\FoToRLwuuaZjVm.exe, PE32 7->31 dropped 33 C:\...\FoToRLwuuaZjVm.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp16F5.tmp, XML 7->35 dropped 37 C:\Users\user\...\quotation list.pdf.exe.log, ASCII 7->37 dropped 55 Adds a directory exclusion to Windows Defender 7->55 57 Injects a PE file into a foreign processes 7->57 13 quotation list.pdf.exe 15 2 7->13         started        17 powershell.exe 17 7->17         started        19 schtasks.exe 1 7->19         started        59 May check the online IP address of the machine 11->59 61 Machine Learning detection for dropped file 11->61 21 FoToRLwuuaZjVm.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 checkip.dyndns.com 132.226.247.73, 49698, 80 UTMEMUS United States 13->39 41 checkip.dyndns.org 13->41 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 158.101.44.242, 49699, 80 ORACLE-BMC-31898US United States 21->43 45 checkip.dyndns.org 21->45 63 Tries to steal Mail credentials (via file / registry access) 21->63 65 Tries to harvest and steal ftp login credentials 21->65 67 Tries to harvest and steal browser information (history, passwords, etc) 21->67 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-27 05:25:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nwdu6lxdiis3eqnixpdpvrlcmszlyjz5ztqibmmfnvvbhal2xvga._file
Verdict:
malicious
Similar samples:
50109664df17c305d63866d276484eff9131d9fb4bbb091275f07d940e7435b5
SnakeKeylogger
6e5d99d18277264f3c4da40f9ac2233e1adfde344174dcdcb9f06fc1ed545f80
SnakeKeylogger
7a96faef83e248093584f633bdb3057dda34f1e028683d54401fba6143cf2c32
SnakeKeylogger
7f853645ba0f93326426c09454b3ec3f723e44f38b8c64f467cd4d1dbd4333ad
SnakeKeylogger
80140b77d9bf520a378d205a3964a527eef4d89bca41955f779e379e598d845b
SnakeKeylogger
b1a095ae8f5562162a591f8871ba8aecc46d43e875a19f2cd56d7b9c03b56cb2
SnakeKeylogger
e08ed6f6f84946bdd5e3d099080330841efe8ce84cc2002d510e3dbe74de3fef
SnakeKeylogger
e8c0ae7df1fa2f0f8e277427039932a90585fc8ab10d30eaf92ad958ce8ecad0
SnakeKeylogger
f51ac312a42b7ea58a385ce561b36ecb9cc5ccc5bbdc9bbf5aaadf7576b2c159
SnakeKeylogger
+ 5'332 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/221027-f4ae2aahf4/
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 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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5647477680:AAFx2vXYN0JIFsE2gZ0durm_UQucwt8Knf8/sendMessage?chat_id=5120307802
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c4b73915-07a9-4328-88c3-6e5de9fcc2ff
Unpacked files
SH256 hash:
bf2864907ce946b6d1925293aabeafbbe791a7920c803c226e80deac7d926df9
MD5 hash:
d4a1e9e69f8e0dbf5469db2ed82daf40
SHA1 hash:
dade4535bda3b153789ea4ce3b7144fd518ff81c
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
SH256 hash:
7b3721f78f5344f1003ee98223878d2a9d2a93e958cf81d486554a5dbf4b66d8
MD5 hash:
fc4c099c7940082ae29de35de1b294f7
SHA1 hash:
b8dcf0ac314384f218b1a9961f98b0c5f75c8b67
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
SH256 hash:
75711976a537835a2c16b559fa2f353ee310050b6f731082ae34f3d1e36f51e4
MD5 hash:
a5132a5e5cd9a273d12ada938837b0df
SHA1 hash:
9baaffea1258be94840bcead3cfe1b26711287b8
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
SH256 hash:
e392fc62a42fbed857ae50f614cfaa0e47a452866527b758b4b1083e8a888983
MD5 hash:
3940daf7a19cf1710143bb4466018f1b
SHA1 hash:
4664bec5f2b36f048fca063f9cec13f25845a147
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
Parent samples :
6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c
c9089b729c04a9c07067163df4e244a66e9ecf8122510f5d93aa9f2c1142039a
172271e2f625250a57b77c75f27bf37fe72bdf8e43e6e42b0ba8fc446fb698d8
SH256 hash:
6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c
MD5 hash:
58c757d52c0be293441fc2e60ff48331
SHA1 hash:
d1fc3ab99bfc82610c507fb56e143869c378f71a
Link:
https://www.unpac.me/results/d5c6fcc0-2aa9-4f1a-954e-f2b40e0053fb/
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/6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c

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: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 6d874f2ee34225b241a8bbc6fac56264b2bc273dcce080b1856d6a13817abd4c

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/324692/

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