MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144
SHA3-384 hash: c9cbc0de7aa0e981571bd07aa279b3017929ffad73f5d18db98540d4e42c651205f55a57591fbbb49ebd5c60bdb14518
SHA1 hash: 5382f1a9ece39f900b84611396e77eba248b9301
MD5 hash: 971a0513966be0d9636dc0ee5950d103
humanhash: apart-thirteen-carbon-beer
File name:rAWB5331810761.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:820'736 bytes
First seen:2023-02-21 13:37:29 UTC
Last seen:2023-02-21 15:28:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:eAdXkyLr2ayjh1eNIWl9S7K40Pjb3rNUF96aG1aSZRy9pN0hb7sbyoNFDFYcoB2Y:nky9IISWZj+63aMRwjU7sbbNVGcLS
Threatray 4'521 similar samples on MalwareBazaar
TLSH T16C05AD9977B4A573F4CB01FE5C38278C2D2066477619E22F9B77BB91A2709FB7284102
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 300270f0aad07082 (6 x SnakeKeylogger, 5 x AgentTesla, 1 x RemcosRAT)
Reporter FXOLabs
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
209
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rAWB5331810761.exe
Verdict:
Malicious activity
Analysis date:
2023-02-21 13:38:48 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/90b11784-d568-4ebd-a847-427c4a9c5b18

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/368644/
Detection(s):
SecuriteInfo.com.Variant.Kryptic.18.2507.7454.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f4c93ba6ba2f75a97860a8/reports/7f528cbb-5e09-40a1-a2e1-11efe6efb5d5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/81477ee8-7a1f-43c2-ad54-4c836ddef29e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1179774
Signature
Adds a directory exclusion to Windows Defender
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 signatures2 2 Behavior Graph ID: 812607 Sample: rAWB5331810761.exe Startdate: 21/02/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 5 other signatures 2->55 7 rAWB5331810761.exe 7 2->7         started        11 JWnwfaOKiijgX.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\JWnwfaOKiijgX.exe, PE32 7->33 dropped 35 C:\...\JWnwfaOKiijgX.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp5828.tmp, XML 7->37 dropped 39 C:\Users\user\...\rAWB5331810761.exe.log, ASCII 7->39 dropped 57 May check the online IP address of the machine 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 rAWB5331810761.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        21 rAWB5331810761.exe 7->21         started        63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 67 Injects a PE file into a foreign processes 11->67 23 JWnwfaOKiijgX.exe 14 2 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 158.101.44.242, 49695, 49696, 80 ORACLE-BMC-31898US 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 23->45 47 192.168.2.1 unknown unknown 23->47 69 Tries to steal Mail credentials (via file / registry access) 23->69 71 Tries to harvest and steal ftp login credentials 23->71 73 Tries to harvest and steal browser information (history, passwords, etc) 23->73 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-21 02:29:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yj7drvk2jwnnu7rd4sbjya2mg246onosn5j54rhxbrxvpbttmfca._file
Verdict:
malicious
Similar samples:
1fd1e0ff7b9e6bc7b9014cbdfa12b15459011086a2398185e5b51ca92bf8a8e5
SnakeKeylogger
2665999d8c6d7ef85011d6e6429512d13397c07b7949329d61eecf79eb66f9b5
SnakeKeylogger
27d87225d2c5b22a531d89640b5346d988177a8d46b41e7977430dd8e095b20e
SnakeKeylogger
4a63d124fccf3d47730bf3b1b9d1befadb2b225b3b38fdacaa135f0800548c6c
SnakeKeylogger
4f8dc84952cc5e606fb05b608f35a150e5fa629c380db2cb2cb7a5aee1f322b6
SnakeKeylogger
587d7f111c3de0f35aee401c6b61f69103114dc9d65e4c5be1b9ce85f5ebf716
SnakeKeylogger
77864a5c81d11e61e24fa26853404d5e75a8780cd476cd6a0c7e525128a589ad
SnakeKeylogger
8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
a200aa32fbe6af2935fe45423e0fe5c53b44cd4012a29426fbccbd947c319749
SnakeKeylogger
c2b75ac0591a9d623520430e0c5adcf9ce5a812c77c43f9b1df080b628d48ad7
SnakeKeylogger
+ 4'511 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/230221-qxdh8agg8w/
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/bot5839027687:AAGrC4UWgd0JQxMHOf1dCehA-oSrYF_Bez8/sendMessage?chat_id=1094077450
Unpacked files
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
f11ca8a4ea5b7a7c2b982020fec273ab6246b75ad4c9e45fbd475eb0a1350c17
MD5 hash:
2a0a9f880a5fc4e16971fc0752b0854c
SHA1 hash:
84952dbf095679f3d5da366c6ef99f13136bb4c5
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
SH256 hash:
2ad407db61ad8477fd00ab74bf6b47ebb651525f68e7b3663fe9c456bb34e172
MD5 hash:
7b76d7f3638c9f887c657017d26aee6b
SHA1 hash:
2ce60ead2fed5ba44fef41e5f62ca673df1436f9
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
SH256 hash:
4c142812b47e5cc08f862f96c3451f8bdfb6f3725fe552a503d841c88c3188eb
MD5 hash:
ea48b3ae8e1a10251d6138d5b51b9c40
SHA1 hash:
27cac5c97991bf1b1606a0e2d4fbaa307c3ea95c
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
SH256 hash:
458bcca0e120403664d0a9653f6c75158b2965dd2a1118e1bfaf3b13ac8c88bd
MD5 hash:
815fc8161ac88cdb6afe0f3fb47a3f9f
SHA1 hash:
1c5e15bf12cc344ef4519163050772c50744d38d
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
Parent samples :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 hash:
c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144
MD5 hash:
971a0513966be0d9636dc0ee5950d103
SHA1 hash:
5382f1a9ece39f900b84611396e77eba248b9301
Link:
https://www.unpac.me/results/f1edc5cb-1b70-4f4b-b9ce-e0cdcaa2340b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c27e38d55a4d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144

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 c27e38d55a4d9ada7e23e4829c034c36b9e735d26f53de44f70c6f5786736144

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/368644/

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