MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd. 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
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SHA256 hash: f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd
SHA3-384 hash: 775dd8ac0a2094f948fc64e13e1d9c48f44ed4492932b41cd64456ef475235272feb2dfb387882cf486f5bb83007519b
SHA1 hash: 0f86ceee7ea39e6fa655ea8ed85fe75b508ef22a
MD5 hash: e9ca144b185860db9d8ecdde6838c031
humanhash: connecticut-arizona-yellow-uniform
File name:PURCHASE ORDER_11334665445555.PDF.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:609'792 bytes
First seen:2022-11-01 16:22:09 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:EWwhuJ4Qvhzps7vam/1N7EByxG3XWyvJyrHzpz96K48jlwi2wdLlu:wuJ/s7vRU7JcHVB6B0n/Fl
Threatray 7'147 similar samples on MalwareBazaar
TLSH T143D4232337126897ED5206F9A9AF859237F0AC95B460CA4B28C632DD2DB53C7C7061F7
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f08c8a8a8a8a8c70 (2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
358
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PURCHASE ORDER_11334665445555.PDF.exe
Verdict:
Malicious activity
Analysis date:
2022-11-01 16:22:38 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/899b5ec9-04eb-4055-a6ae-5c52bae5e54d

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/326851/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.12992.26248.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/636147e8791bb7e48afdfeb8/reports/56d285b9-1abf-4701-bce9-017e3f6ef2db/overview
Result
Verdict:
UNKNOWN
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/8c4c83fc-aad4-47ac-9391-7e578c019e17
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1102636
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Disables the Windows registry editor (regedit)
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 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 an obfuscated file name to hide its real file extension (double extension)
Uses cmd line tools excessively to alter registry or file data
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: 735297 Sample: PURCHASE ORDER_113346654455... Startdate: 01/11/2022 Architecture: WINDOWS Score: 100 61 Snort IDS alert for network traffic 2->61 63 Malicious sample detected (through community Yara rule) 2->63 65 Antivirus / Scanner detection for submitted sample 2->65 67 16 other signatures 2->67 8 xhtBukqogSd.exe 5 2->8         started        11 PURCHASE ORDER_11334665445555.PDF.exe 7 2->11         started        process3 file4 69 Antivirus detection for dropped file 8->69 71 Multi AV Scanner detection for dropped file 8->71 73 May check the online IP address of the machine 8->73 79 2 other signatures 8->79 14 xhtBukqogSd.exe 8->14         started        18 schtasks.exe 1 8->18         started        43 C:\Users\user\AppData\...\xhtBukqogSd.exe, PE32 11->43 dropped 45 C:\Users\...\xhtBukqogSd.exe:Zone.Identifier, ASCII 11->45 dropped 47 C:\Users\user\AppData\Local\...\tmpFF55.tmp, XML 11->47 dropped 49 PURCHASE ORDER_113...5445555.PDF.exe.log, ASCII 11->49 dropped 75 Adds a directory exclusion to Windows Defender 11->75 77 Injects a PE file into a foreign processes 11->77 20 PURCHASE ORDER_11334665445555.PDF.exe 15 2 11->20         started        22 powershell.exe 18 11->22         started        24 schtasks.exe 1 11->24         started        26 PURCHASE ORDER_11334665445555.PDF.exe 11->26         started        signatures5 process6 dnsIp7 51 193.122.130.0, 49701, 80 ORACLE-BMC-31898US United States 14->51 53 checkip.dyndns.org 14->53 81 Tries to steal Mail credentials (via file / registry access) 14->81 83 Uses cmd line tools excessively to alter registry or file data 14->83 85 Tries to harvest and steal ftp login credentials 14->85 87 Tries to harvest and steal browser information (history, passwords, etc) 14->87 28 reg.exe 14->28         started        30 conhost.exe 18->30         started        55 checkip.dyndns.com 193.122.6.168, 49700, 80 ORACLE-BMC-31898US United States 20->55 57 checkip.dyndns.org 20->57 32 reg.exe 1 1 20->32         started        35 conhost.exe 22->35         started        37 conhost.exe 24->37         started        signatures8 process9 signatures10 39 conhost.exe 28->39         started        59 Disables the Windows registry editor (regedit) 32->59 41 conhost.exe 32->41         started        process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-11-01 15:20:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6gsxmmrnx25ri2ffxm7q7abr76cwuisnkizbkcctny7fntb2rhgq._file
Verdict:
malicious
Similar samples:
0983653ed943e88580b04dc228483a8661c89a282fa0f01e097fd238b4631427
SnakeKeylogger
09f6ff9af9a4dddea8121cb0f20eb64c16b5d85386050a04354681b2799faf87
SnakeKeylogger
4a758929930ecf0a804975bf90cdf639baacff62dc03692b358021bcd2f76735
SnakeKeylogger
4df163032260ee6fdb212d16d09bb05ecc92c81b9de28fd04f63b80133a69359
SnakeKeylogger
4facce5f12610b8544de2a07a89f0d9c194d22992a1e52981764b75e28d5d507
SnakeKeylogger
5f0e11a7c976f6f3e9edc18e95741e59c0ab321698008aafa5c274b6b7776da8
SnakeKeylogger
743bbc2a92296c88b68bafad57f8f967d48acf35023e9bdcfdd1d0f9f672a0de
SnakeKeylogger
+ 7'137 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection evasion keylogger spyware stealer
Link:
https://tria.ge/reports/221101-tvsrxaeccp/
Behaviour
Creates scheduled task(s)
Modifies registry key
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
Disables RegEdit via registry modification
Snake Keylogger
Snake Keylogger payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/82a095f4-ec93-43a7-8a25-96d281f9e8c6
Unpacked files
SH256 hash:
cf019dd6a03bc7a202652e4262228cf8d0e114ac2acd8cc8032b66dbf77abdf6
MD5 hash:
a2b47e560363d8e40ffd94691f5a7207
SHA1 hash:
fa5ad24e77506aa50dc921ca3c56ec6cebfcc641
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
SH256 hash:
15d73a776fe344c81d89f8c1403a88694e798a4698997b7e71ff8cd285043e5e
MD5 hash:
30f4d7c4a68786ee7add65357696b171
SHA1 hash:
f1dc5ea4551456140bda5f1be92ea156260cab2f
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
SH256 hash:
0c475158e76cd20a6e58505a5369829a8fa11739d167209e8d66156b6fe56c83
MD5 hash:
67091f6df4b96bdf9c3890143dae66e0
SHA1 hash:
9bc770d7aad5308ea5b81e68b0c37d9d6eef2b68
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
Parent samples :
5f0e11a7c976f6f3e9edc18e95741e59c0ab321698008aafa5c274b6b7776da8
f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd
SH256 hash:
779d125775016fc475a1d85b0a77fe19be59e8167da4ff1665ac23f2b736c3ab
MD5 hash:
682ad71a15c770ad9b810caf35e479f9
SHA1 hash:
9704e907d0f25ef888fa9b0cce7d84b3542a5c50
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
SH256 hash:
744928a56b4d36f17e73eea0534c5e99103d1553d5b0a864a6fd9d4f9899b47f
MD5 hash:
91fed5db1afcdf48e0cd6d4058a013ba
SHA1 hash:
3717b3346e25d3f66f00626ad1a771d8655f485f
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
SH256 hash:
f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd
MD5 hash:
e9ca144b185860db9d8ecdde6838c031
SHA1 hash:
0f86ceee7ea39e6fa655ea8ed85fe75b508ef22a
Link:
https://www.unpac.me/results/85223611-aade-4ed5-b21f-9ca8866de11c/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f1a576322dbe/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/f1a576322dbebb1468a5bb3f0f8031ff856a224d52321508536e3e56cc3a89cd

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/326851/

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