MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733
SHA3-384 hash: 13d28611f88ed36ac2690452d6b051b2a51656fdbfd07d3a4cc5d1253f3b52db13188dc358d25717915fec10a27fc566
SHA1 hash: b78d1c815968d7089bd64bd8ef95110802c3e103
MD5 hash: b4af1e13f18cd223a4b7ad3a1e29f1d9
humanhash: nebraska-item-west-quiet
File name:Rp99i7Qt50UBq5J.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:750'592 bytes
First seen:2023-05-05 05:46:28 UTC
Last seen:2023-05-13 22:56:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:+P11KCRHAV4A9CHKi/WvxF8naGaq5iocUag:WPKCRgxCx/Wj5UiocU
Threatray 723 similar samples on MalwareBazaar
TLSH T187F4E02623B9BBA1ECB683F87604A0016FB57D6153B6D6E84DCAE0C91144F1DF720B97
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 :
265
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Rp99i7Qt50UBq5J.exe
Verdict:
Malicious activity
Analysis date:
2023-05-05 05:49:13 UTC
Tags:
snake
Link:
https://app.any.run/tasks/ef369709-37b4-481d-a254-e5997a40301d

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/386692/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.66860271.17780.16603.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Link:
https://www.filescan.io/uploads/64549856d64a244ff5c571e9/reports/ecff2788-dfe6-4318-9a0e-5dd221434326/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/77a249c4-5c3b-4e9e-9787-97618d2a0f6e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1226671
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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
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 signatures2 2 Behavior Graph ID: 859634 Sample: Rp99i7Qt50UBq5J.exe Startdate: 05/05/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 6 other signatures 2->53 7 Rp99i7Qt50UBq5J.exe 7 2->7         started        11 QFWNKg.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\Roaming\QFWNKg.exe, PE32 7->33 dropped 35 C:\Users\user\...\QFWNKg.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmpFD3B.tmp, XML 7->37 dropped 39 C:\Users\user\...\Rp99i7Qt50UBq5J.exe.log, ASCII 7->39 dropped 55 May check the online IP address of the machine 7->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Adds a directory exclusion to Windows Defender 7->59 13 Rp99i7Qt50UBq5J.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        61 Multi AV Scanner detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 QFWNKg.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        25 QFWNKg.exe 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 132.226.247.73, 49699, 49700, 80 UTMEMUS United States 13->41 43 checkip.dyndns.org 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        45 checkip.dyndns.org 21->45 65 Tries to steal Mail credentials (via file / registry access) 21->65 67 Tries to harvest and steal ftp login credentials 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733/
Threat name:
Win32.Trojan.SnakeStealer
Create hunting rule
Status:
Malicious
First seen:
2023-05-04 15:22:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ufikbz6424ndboir2v33lcevzk5jjqzf4qkzcwq5md7wjpql24zq._file
Verdict:
malicious
Similar samples:
2d6c9ac070f5bb55d66de498da4a8c26d377eb79d7917d03af6d3608e350ac08
SnakeKeylogger
5027d53a0f057968982a4c2610a105ce2fe89d9e2de1ffc70177c750be3a8385
SnakeKeylogger
72ab6b20fff5f1384506c7a3943c3c8f9d3ce2ecc79197f0ad8274ae1a2150fd
SnakeKeylogger
87ec8dcb44c20195f72ea0d6d2ac3572a9241bb1e0c7f770d8d13e65a4cf9155
SnakeKeylogger
8992b94e147a940a1da05b11631e28202c50840902fa372690485b49c415e4b5
SnakeKeylogger
c7b06e2840e703c98fbe1fbfd9f33f5478e58840112d85c1e94c27a34474c95f
SnakeKeylogger
d7f55b222b8d9a235401bc900230aff5b37da8cc7e9431459da35b380c5c55bf
SnakeKeylogger
d9fcc1602122022a5c2ad597168eed6137a55b2356d767f5a877083c99989561
SnakeKeylogger
+ 713 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/230505-ggvm5age95/
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/bot5972904963:AAH_L0Z1BaWpBDyPhmUAMb5yVXWF00k11jk/sendMessage?chat_id=5334267822
Unpacked files
SH256 hash:
21f0154b51a09767f94922b81f5fcd15cf4a6390ab7314e40d0e17b2dcdfe6ba
MD5 hash:
c926563698de3a89ad20474c85122f73
SHA1 hash:
ed1a3b2527ace111e6f39880c7ee3965f301330d
Link:
https://www.unpac.me/results/af9ef155-bc4a-4700-af03-8b124fa8d0bb/
SH256 hash:
ef7122a98eca35c197740b6d6e1905c446a9d65fd1580f8fb3274d85151e5245
MD5 hash:
f4ff5b1b1dc7d2cc8c440f83bce82f8b
SHA1 hash:
e15b4dd8354139fbfefc4c63bfde8311da9f226f
Link:
https://www.unpac.me/results/af9ef155-bc4a-4700-af03-8b124fa8d0bb/
SH256 hash:
efabc92aea9781942b05fef43eeee93bff5a1fcd03d411815fd7a4442c3a659a
MD5 hash:
38ed5c6e7cdd74cd928c2a1aeb87e58e
SHA1 hash:
1fdcc981d730516bbbf77fac9253ab9b0640494b
Link:
https://www.unpac.me/results/af9ef155-bc4a-4700-af03-8b124fa8d0bb/
SH256 hash:
a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733
MD5 hash:
b4af1e13f18cd223a4b7ad3a1e29f1d9
SHA1 hash:
b78d1c815968d7089bd64bd8ef95110802c3e103
Link:
https://www.unpac.me/results/af9ef155-bc4a-4700-af03-8b124fa8d0bb/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a150a0e7dcd7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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 a150a0e7dcd71a30b911d577b58895caba94c325e415915a1d60ff64be0bd733

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/386692/

Comments