MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb0c14b414b65340e554d7608f21f28158b9d9b17fd5dec79c11b00c6cf0b23b. 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
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SHA256 hash: fb0c14b414b65340e554d7608f21f28158b9d9b17fd5dec79c11b00c6cf0b23b
SHA3-384 hash: b8287ac798768f6650f59e5b60083a7838cd4ad70d437c54c93fc15afc8ebc9669d00c1b451e251abb41f127168c9fae
SHA1 hash: 888a7547fb94fd35d07c07a5a3691986c34bf180
MD5 hash: 5fe2ef80ffef25f59dd310c4d68cb9df
humanhash: undress-tennessee-edward-ceiling
File name:Inquiry.xsl.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:710'656 bytes
First seen:2022-06-09 05:41:29 UTC
Last seen:2022-06-09 06:54:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:zPq5qgKtf6Bphq9qbfBd98ReekFjaZ9tsiitS0WPs5wo:W5/Kt8phq2frekSitS4
TLSH T155E4DF12A6A78E72E6960737C0C2441097B6C18795F7E71F369C12E6BE437FEC902687
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inquiry.xsl.exe
Verdict:
Malicious activity
Analysis date:
2022-06-09 06:04:28 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/9a4014c6-3dbc-49c6-b510-96ddb22a1904

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/278022/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.39765056.15221.16427.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62a1883b1fdbb8e83149cc6d/reports/458368ec-ef1d-4393-95a4-c03696e0fb7e/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/711510a7-9c08-4c94-9da1-0427fbb41d7b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1010488
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.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
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 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: 642989 Sample: Inquiry.xsl.exe Startdate: 10/06/2022 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 10 other signatures 2->41 7 Inquiry.xsl.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\HlAItFrapXxc.exe, PE32 7->23 dropped 25 C:\Users\...\HlAItFrapXxc.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpF382.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\Inquiry.xsl.exe.log, ASCII 7->29 dropped 43 May check the online IP address of the machine 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Adds a directory exclusion to Windows Defender 7->47 11 Inquiry.xsl.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 checkip.dyndns.com 158.101.44.242, 49770, 80 ORACLE-BMC-31898US United States 11->31 33 checkip.dyndns.org 11->33 49 Tries to steal Mail credentials (via file / registry access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 Tries to harvest and steal browser information (history, passwords, etc) 11->53 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb0c14b414b65340e554d7608f21f28158b9d9b17fd5dec79c11b00c6cf0b23b/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-06-09 00:59:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7mgbjnauwzjubzku25qi6ipsqfmltwnrp7k55r44cgyay3hqwi5q._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
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Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220609-gd11qsefdj/
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:
42cb4e8200a778ec6d926202a261663a5a79526ece921c45efdacae336d7c780
MD5 hash:
850089ef8ac6b755799c6d1c60c16f4b
SHA1 hash:
cfaf7acaa55a1e69f31e178a4a08db327ecb1e10
Link:
https://www.unpac.me/results/b0d65172-48a0-43ce-8348-f0b420232bab/
SH256 hash:
a5ea3270d2e72e670161b36d29e7b94ff5634303bf7b467133ac628ee9853bf7
MD5 hash:
2f2ebaedc02b1a85c1fb6c39f99bf227
SHA1 hash:
8c53efc4cf6329c697ced21ed3a637e24db5c9cf
Link:
https://www.unpac.me/results/b0d65172-48a0-43ce-8348-f0b420232bab/
SH256 hash:
bc240a80497487a125097051ca9ffa845e4cc15f18f17b9b353dfe595d5770a4
MD5 hash:
f0f8def0c1d217f4bed6b88ca30d1e2a
SHA1 hash:
2efce14bdcac034025316da992ec64c9e143e8d5
Link:
https://www.unpac.me/results/b0d65172-48a0-43ce-8348-f0b420232bab/
SH256 hash:
a675f303f6e1ed214cb7ae9910246a1d54565da05690b29001d713f2acaad961
MD5 hash:
feed7bf03a05e5d55c945349f4db4399
SHA1 hash:
19021308efc63f8063b7d9b805b2a75ba18b3833
Link:
https://www.unpac.me/results/b0d65172-48a0-43ce-8348-f0b420232bab/
SH256 hash:
fb0c14b414b65340e554d7608f21f28158b9d9b17fd5dec79c11b00c6cf0b23b
MD5 hash:
5fe2ef80ffef25f59dd310c4d68cb9df
SHA1 hash:
888a7547fb94fd35d07c07a5a3691986c34bf180
Link:
https://www.unpac.me/results/b0d65172-48a0-43ce-8348-f0b420232bab/
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/fb0c14b414b65340e554d7608f21f28158b9d9b17fd5dec79c11b00c6cf0b23b

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/278022/

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