MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0c740cfdc90e8397d96721ba0a43c296a176b8fde452ece8434c6c58d64ed5d. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0c740cfdc90e8397d96721ba0a43c296a176b8fde452ece8434c6c58d64ed5d
SHA3-384 hash: 109bd4ac890fc6314603220814801839caaffc47f03ac56ca5abb08dbe78f3903269c8086d9e6cb6897326bbf21da4b8
SHA1 hash: 7147f609ff825de87a3f757031448b275763dec2
MD5 hash: 7659407d1c84a56115bef75620aa72e1
humanhash: ink-moon-twelve-vegan
File name:7659407d1c84a56115bef75620aa72e1.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:619'008 bytes
First seen:2022-04-13 07:07:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:eW57E0ZQyLeOb+Z2Z7wtKGdhX5yQN0zCZ4clLyRh:e87EIL1b+IKtKGdhZNWCZBlLy
Threatray 3'050 similar samples on MalwareBazaar
TLSH T10BD4020DFB27ADE2E95E43B5357588133F61D60350BEDAEE288906264D6239380D7DCB
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
331
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7659407d1c84a56115bef75620aa72e1.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 08:50:10 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/e417fe43-2cda-460e-8d3e-be106efb2c59

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/263313/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.23680.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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Link:
https://www.filescan.io/uploads/625676daffe27d5119bed9a2/reports/4e495576-62c0-4405-84dc-ab3bf21e5ff3/overview
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/8e52020f-266e-43fa-b29f-a093e54a9108
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975958
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
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: Suspicious Add Scheduled Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 608446 Sample: PvpMYYhfJl.exe Startdate: 13/04/2022 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for dropped file 2->45 47 10 other signatures 2->47 7 PvpMYYhfJl.exe 7 2->7         started        process3 file4 29 C:\Users\user\AppData\...\JyZCZpegVGw.exe, PE32 7->29 dropped 31 C:\Users\...\JyZCZpegVGw.exe:Zone.Identifier, ASCII 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmp9144.tmp, XML 7->33 dropped 35 C:\Users\user\AppData\...\PvpMYYhfJl.exe.log, ASCII 7->35 dropped 49 May check the online IP address of the machine 7->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 7->51 53 Adds a directory exclusion to Windows Defender 7->53 11 PvpMYYhfJl.exe 15 2 7->11         started        14 powershell.exe 25 7->14         started        16 schtasks.exe 1 7->16         started        18 3 other processes 7->18 signatures5 process6 dnsIp7 37 checkip.dyndns.com 193.122.130.0, 49778, 80 ORACLE-BMC-31898US United States 11->37 39 checkip.dyndns.org 11->39 20 WerFault.exe 23 9 11->20         started        23 conhost.exe 14->23         started        25 conhost.exe 16->25         started        process8 file9 27 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 20->27 dropped
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b0c740cfdc90e8397d96721ba0a43c296a176b8fde452ece8434c6c58d64ed5d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-11 23:15:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
26 of 42 (61.90%)
Threat level:
  5/5
Verdict:
malicious
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SnakeKeylogger
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2bd00fc74057ad02c35a8079bc01510c91f2ea81ff55dbeeb21fa5e779d3c05c
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60cf45262b59092f3dff9c5fa83a6a3e7d8008ad0e19c3469099e0978426d329
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8fc699b7c8e1b4b8450ca3b873bfbe47294a87eb3bf982aa3e6730697fd67cb2
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b0430be9c4cf8e7331d4d111e500725399be2ea892e573d44f77af3a453ac014
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b1aea37a6d2fdd3e3d8c646441891848969d92a2f4b88bfc084b4f7a51a88b28
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d8079b19aa1f119485291950ae0580757618dd23c4d18eed64e06aa3a86c1751
SnakeKeylogger
+ 3'040 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/220413-kz22psagbp/
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
Unpacked files
SH256 hash:
1df4c47c3df5edbd64ffc44ebba76ac81dd375dfe80d619e3c3cb50368fe475e
MD5 hash:
016301b14173a8e193578c1890c2e777
SHA1 hash:
76e13a36e3100f0db46a2aff59b49d98ba2d0264
Link:
https://www.unpac.me/results/da2c1b1d-4f82-430a-8437-f492bf540a6d/
SH256 hash:
e11871df824c3130e35f2c94d672404e18ebefddf3172d166f2e640ad3686c73
MD5 hash:
4379771ccd9b927712ef2505214161df
SHA1 hash:
6636b7b80e279de67c60b52277f566463afebf8e
Link:
https://www.unpac.me/results/da2c1b1d-4f82-430a-8437-f492bf540a6d/
SH256 hash:
5bdc5e2153f4c17ac4a37ed04c87aa80ef8b3f3bc51f3358bdbffcea0ee19a05
MD5 hash:
4be90807031a25320f6970906e41c150
SHA1 hash:
4e592070a217f2bd99e1be6e40a7e0e1663b1709
Link:
https://www.unpac.me/results/da2c1b1d-4f82-430a-8437-f492bf540a6d/
SH256 hash:
fc4718429bdcd72ecd75606096e6b2e9aec0f27b41eaa212e03ebd4cc233573d
MD5 hash:
9c234c78a6fb78ff577827879d31dddf
SHA1 hash:
3549fe60f1f3b8e55e35ae209b6e389a86b84118
Link:
https://www.unpac.me/results/da2c1b1d-4f82-430a-8437-f492bf540a6d/
SH256 hash:
b0c740cfdc90e8397d96721ba0a43c296a176b8fde452ece8434c6c58d64ed5d
MD5 hash:
7659407d1c84a56115bef75620aa72e1
SHA1 hash:
7147f609ff825de87a3f757031448b275763dec2
Link:
https://www.unpac.me/results/da2c1b1d-4f82-430a-8437-f492bf540a6d/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b0c740cfdc90/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/b0c740cfdc90e8397d96721ba0a43c296a176b8fde452ece8434c6c58d64ed5d

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/263313/

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