MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868
SHA3-384 hash: fc82ab6a4220efeb1774d269b94897602f7cfef041a5ba85ed7ec24e6ab733f7a2abd23f6ce396db5f802f2b37458f35
SHA1 hash: 049db5940cba822a2560c0251f698db24080c07d
MD5 hash: 35314f05e5b569ed7b5a5a6028ea7014
humanhash: bacon-charlie-victor-ack
File name:V.2035E HBL& MBL DOCS.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:906'240 bytes
First seen:2023-03-12 17:32:26 UTC
Last seen:2023-03-12 19:42:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:gZb4FlLKHFjcsRKKm1O5iMaVRs+RFrXag2Jf3UozI7DrBtXRHsD3oMLWyvWoZ9pk:ksKmIiy42Jfnz2DaMKT7rajWLxS4Z5
Threatray 139 similar samples on MalwareBazaar
TLSH T15E15AD445361AA39CB77A7FFB5612D242378685DEEBCD6480C4930CB09ADFB14881BDB
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 abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
210
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
V.2035E HBL& MBL DOCS.exe
Verdict:
Malicious activity
Analysis date:
2023-03-12 17:32:48 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/5be7751a-794a-4cbc-8060-93ee44db756a

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/373734/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65873575.12232.17837.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cerberus packed
Link:
https://www.filescan.io/uploads/640e0ccec7fa23d27f72edab/reports/c2271fcb-4d94-4dde-b37d-e6955752333b/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/03edbb27-2b3d-46bf-af16-ada016dfbafc
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1192056
Signature
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 dropped file
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 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 schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 824928 Sample: V.2035E_HBL&_MBL_DOCS.exe Startdate: 12/03/2023 Architecture: WINDOWS Score: 100 40 checkip.dyndns.org 2->40 42 checkip.dyndns.com 2->42 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Sigma detected: Scheduled temp file as task from temp location 2->56 58 7 other signatures 2->58 8 V.2035E_HBL&_MBL_DOCS.exe 7 2->8         started        12 tfpvJrutxyYx.exe 5 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\tfpvJrutxyYx.exe, PE32 8->32 dropped 34 C:\Users\...\tfpvJrutxyYx.exe:Zone.Identifier, ASCII 8->34 dropped 36 C:\Users\user\AppData\Local\...\tmp19FE.tmp, XML 8->36 dropped 38 C:\Users\...\V.2035E_HBL&_MBL_DOCS.exe.log, ASCII 8->38 dropped 60 May check the online IP address of the machine 8->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 8->62 64 Adds a directory exclusion to Windows Defender 8->64 14 V.2035E_HBL&_MBL_DOCS.exe 15 2 8->14         started        18 powershell.exe 21 8->18         started        20 schtasks.exe 1 8->20         started        66 Multi AV Scanner detection for dropped file 12->66 68 Machine Learning detection for dropped file 12->68 70 Injects a PE file into a foreign processes 12->70 22 tfpvJrutxyYx.exe 14 2 12->22         started        24 schtasks.exe 1 12->24         started        signatures6 process7 dnsIp8 44 checkip.dyndns.com 132.226.247.73, 49700, 49701, 80 UTMEMUS United States 14->44 46 checkip.dyndns.org 14->46 26 conhost.exe 18->26         started        28 conhost.exe 20->28         started        48 checkip.dyndns.org 22->48 50 192.168.2.1 unknown unknown 22->50 72 Tries to steal Mail credentials (via file / registry access) 22->72 74 Tries to harvest and steal ftp login credentials 22->74 76 Tries to harvest and steal browser information (history, passwords, etc) 22->76 30 conhost.exe 24->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-03-10 16:17:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 39 (43.59%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vkctswi4fv4rondn7dotipspds7jr4xluf2t6olvuifztqouhbua._file
Verdict:
malicious
Similar samples:
225c1d3377cff7773455e55202057e9e95c537c33016d26bb832333797277e49
SnakeKeylogger
30ec05225f4cfdcfbfcc89d37aed7b5df5cd331107181854b5bbc898b54c3258
SnakeKeylogger
385b0dc759da9aa986880e3652447db19686c359b11b27efac77200c2e48544f
SnakeKeylogger
7ce06c4227d8b111e23ea4af903379bef4211205ff6a6a582aa7c74149ec8b47
SnakeKeylogger
808af00d1b4ec59a042cfa6d2a46549fca9d2d588847287bab70321622e008cd
SnakeKeylogger
8d77e4bcebfa77845ac1775d6ea0dbb44c8e874bffac615c334ef984b9b71ace
SnakeKeylogger
bd3704c36cc99d990c773ae12328f7938e7a5bf230e18501f2f8b869532b28d5
SnakeKeylogger
c80241ea11e21a083fc390af690cc0e6b2ee1ef91df4aaed6c44b10a753a1230
SnakeKeylogger
dccf5b8c832a7a3d49a6c78292bfbc79ec27db0124333ba5f23c48b507fb1c26
SnakeKeylogger
f315d7d883a82ce0b007f7f2b899047b781fa2cb5b05952e146ab679c8c64717
SnakeKeylogger
+ 129 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/230312-v4xmwsef92/
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/bot6041013494:AAH-I-5N7YCs5dQrpIdJ8toHohqsTM_GsfI/sendMessage?chat_id=6291600401
Unpacked files
SH256 hash:
61c389d01378309dd0e56d2efbb80ad09a2d71b3b25d9f26b535d789db54e17e
MD5 hash:
df248959e4c304db3b62755ad856aa9b
SHA1 hash:
d21d607afd75941e5fe71cdeebcbc77066c4fe27
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
SH256 hash:
c234684a33231d86ca3a0c6459d4fc982bfd2516807b0022d9094868d2111719
MD5 hash:
33846e3d38c36db71b091f1d26d97491
SHA1 hash:
a92e54e4016e792bd11828e92c66684f69309ea2
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
SH256 hash:
61d53f8ee6510298795385d13efde9330eb06c50dba4896d5257ea7eb4b74297
MD5 hash:
7d7738081f78c3d08e55e92db927f047
SHA1 hash:
849df607bdac4d46fd75b16f64b9cf067ab27d8f
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
SH256 hash:
b4d829db4001fbc297692df0d0143ae5a22d4bb47cdf714c0da6cd3f3a38946e
MD5 hash:
f26d7433bcdcbf673a3848f411145b62
SHA1 hash:
234ae2c59049eeaea6c975d4a0395db3ecc2cb8a
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
SH256 hash:
dcd04fdee91bcf25c14e5fa65702eec52842d9a6ec1a3db64bdc93642c0c4bb6
MD5 hash:
3aca638bf06e5a1c1d5fb8b8b263c243
SHA1 hash:
011daf23e678cb3b186bb3aa40a2bc4afbd9adc5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
Parent samples :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 hash:
aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868
MD5 hash:
35314f05e5b569ed7b5a5a6028ea7014
SHA1 hash:
049db5940cba822a2560c0251f698db24080c07d
Link:
https://www.unpac.me/results/88969da5-4650-4b5f-b5be-07be397d4b3e/
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/aa8539591c2d7917346df8dd343e4f1cbe98f2eba1753f3975a20b99c1d43868

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.

Cape
Cape
https://www.capesandbox.com/analysis/373734/

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