MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97
SHA3-384 hash: 1fac7777d28f15144c3e8b305b52c55b88e3983212042fe536bd79f4ed96e1c298361c984402aff577791ed6277ad63a
SHA1 hash: cd248bcc0b3631f234401ad17c5d0e9dd76d3e3b
MD5 hash: 9721c84a7ef08e1174f8b0986ace01de
humanhash: twenty-nebraska-nevada-sierra
File name:Piping Bulk Material Details.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:748'544 bytes
First seen:2023-07-12 06:47:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:uyXNhGRXUnmW7xuXp+aWGcVC50yFVdTCLLQyTox81tIjd4Ic:pbUF72L8go4SR
Threatray 3'152 similar samples on MalwareBazaar
TLSH T1B6F4233DA414222ACD7CDEAA46CF494CF2E2560BF35EB93F2AD61AC34611941F7C681D
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
267
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Piping Bulk Material Details.exe
Verdict:
Malicious activity
Analysis date:
2023-07-12 06:51:27 UTC
Tags:
snake
Link:
https://app.any.run/tasks/a2600482-e85d-4f82-bcbd-c3631c93d188

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/416426/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.58985.15290.4890.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Restart of the analyzed sample
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed replace
Link:
https://www.filescan.io/uploads/64ae4ca3a15fc7eb4fd116ef/reports/6c0a621f-b6ab-45b4-a79a-6ae994dbc91a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/71b0139c-9732-47f9-93b9-d22744e3c865
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271572
Signature
Found malware configuration
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 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: 1271572 Sample: Piping_Bulk_Material_Details.exe Startdate: 12/07/2023 Architecture: WINDOWS Score: 100 33 Snort IDS alert for network traffic 2->33 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 6 other signatures 2->39 7 Piping_Bulk_Material_Details.exe 6 2->7         started        11 EFwZObNwOZLn.exe 2 2->11         started        process3 file4 21 C:\Users\user\AppData\...FwZObNwOZLn.exe, PE32 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmp218E.tmp, XML 7->23 dropped 25 C:\...\Piping_Bulk_Material_Details.exe.log, ASCII 7->25 dropped 41 May check the online IP address of the machine 7->41 43 Uses schtasks.exe or at.exe to add and modify task schedules 7->43 45 Injects a PE file into a foreign processes 7->45 13 Piping_Bulk_Material_Details.exe 15 2 7->13         started        17 schtasks.exe 1 7->17         started        47 Multi AV Scanner detection for dropped file 11->47 49 Machine Learning detection for dropped file 11->49 signatures5 process6 dnsIp7 27 silverkeyinternational.com 162.144.12.194, 25, 49684, 49685 UNIFIEDLAYER-AS-1US United States 13->27 29 checkip.dyndns.org 13->29 31 2 other IPs or domains 13->31 51 Tries to steal Mail credentials (via file / registry access) 13->51 53 Tries to harvest and steal browser information (history, passwords, etc) 13->53 19 conhost.exe 17->19         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-12 06:48:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o5j26gir75z6zlahwjx7ltqvz4co2glxjc6cvq4yjrkbh6vbtklq._file
Verdict:
malicious
Similar samples:
08d13a3f8a8759c5124ced987c74889a2fdf42b491e78e30a4a546857c4eed0d
SnakeKeylogger
11ac39821487f87eac7ad91f2d6d94037cd25947d6485a0e974d89fadbf2f950
SnakeKeylogger
4bd65c6278bf0a954b76e47052d212150a61be572f3f0dd2dac5345dfd875707
SnakeKeylogger
53081b8516852eee078265c82b2f9b70367d3d2a50d8886e24f2704a3b683929
SnakeKeylogger
8158e1869f8d46e43475b20b428189503dee35d2a34da9467fd58c95fc7f6057
SnakeKeylogger
9c3a93c9fb73bcb55516b64442f10442919ce9e8d6e00a751e5a86f516bd9ecf
SnakeKeylogger
b88395f4d398c54925af660992e5b72acae5e15823ea88b91b528415eb674566
SnakeKeylogger
b9ef8dc07e74e61208650e6141a5f9a9f1d3c3fa0e925ca5b6c38aa1f4f900cd
SnakeKeylogger
eb6ac5c1adc4a760d3632874fd1ce4299e761023a5afedeaffdcf27009d185b8
SnakeKeylogger
+ 3'142 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/230712-hkrw3scc43/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
7e0a2bcf1ce5abd41cda5a205062a98de2841fc1f02cd03b2ff499a4a39f8b75
MD5 hash:
3c6f514115966ffedfa449f598a6004a
SHA1 hash:
b8eeb4b3ec2b7db6240a365902b5419e5b8ebc99
Link:
https://www.unpac.me/results/ac73571e-1282-4057-9b21-93f82e0141b3/
SH256 hash:
d13c6f18c9166783d0df281b20f83c1eead33c8ad8ae3fa649f0484d46ad2e4f
MD5 hash:
2e79fb8c175018dbae8284e99a3bb56f
SHA1 hash:
00ff18727d6f2de95ccf9bfb5b3f336dfd64ee42
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/ac73571e-1282-4057-9b21-93f82e0141b3/
Parent samples :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 hash:
158fab6189a60302592807c6f297b7cfe7be866f59e4c63413ac54faef14e34c
MD5 hash:
02f26f2c2c3688d9a2397e40548117b7
SHA1 hash:
469f63d5f127cab9666c216fee5f4cc03dfdcd9d
Link:
https://www.unpac.me/results/ac73571e-1282-4057-9b21-93f82e0141b3/
SH256 hash:
7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97
MD5 hash:
9721c84a7ef08e1174f8b0986ace01de
SHA1 hash:
cd248bcc0b3631f234401ad17c5d0e9dd76d3e3b
Link:
https://www.unpac.me/results/ac73571e-1282-4057-9b21-93f82e0141b3/
Please note that we are no longer able to provide a coverage score for Virus Total.

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 7753af1911ff73ecac07b26ff5ce15cf04ed197748bc2ac3984c5413faa19a97

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/416426/

Comments