MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24. 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: 15


Intelligence 15 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24
SHA3-384 hash: 9149b10725df27b649db3e08e7afc175f10a05576454f5a7f37094c541a7fe04d46b190b984e9d0edad7219328400c29
SHA1 hash: 08598c1e5827b0d56d30d07d32ea0862b5aaa66e
MD5 hash: 5ce684e6f306a52137b70e99b92a2c68
humanhash: south-finch-south-west
File name:SKM_C335019110710.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:240'112 bytes
First seen:2023-03-03 11:47:24 UTC
Last seen:2023-03-03 14:31:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:/Ya60jy4qSys7geawOmD8+McBrSoJbgpBom2jBp7I4B:/YaN7gfwp8Zc9SebgEm2nB
Threatray 4'531 similar samples on MalwareBazaar
TLSH T19134122427F2C897D8B34771143E77672F5EA98B05A895072B8067197E37AC0AE8C771
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
221
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SKM_C335019110710.exe
Verdict:
Malicious activity
Analysis date:
2023-03-03 11:49:27 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/a504b172-6f5a-40ab-951e-ad2a0b8bd67c

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/371359/
Detection(s):
SecuriteInfo.com.Trojan.Garf.Gen.7.3543.4245.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6401de73bbedb8176ff26db4/reports/45a3eab2-63c8-44a7-84fd-33edfd1d431c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24
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/cb230c0a-bcf7-429a-885e-a4060331135b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1186462
Signature
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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 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)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 819333 Sample: SKM_C335019110710.exe Startdate: 03/03/2023 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 4 other signatures 2->55 7 SKM_C335019110710.exe 19 2->7         started        10 mvfbkgpyu.exe 1 2->10         started        13 mvfbkgpyu.exe 1 2->13         started        process3 file4 33 C:\Users\user\AppData\...\yvbbuknzmp.exe, PE32 7->33 dropped 15 yvbbuknzmp.exe 1 3 7->15         started        57 Multi AV Scanner detection for dropped file 10->57 19 WerFault.exe 10 10->19         started        21 conhost.exe 10->21         started        23 WerFault.exe 4 10 13->23         started        25 conhost.exe 13->25         started        signatures5 process6 file7 35 C:\Users\user\AppData\...\mvfbkgpyu.exe, PE32 15->35 dropped 41 Multi AV Scanner detection for dropped file 15->41 43 Detected unpacking (creates a PE file in dynamic memory) 15->43 45 May check the online IP address of the machine 15->45 47 2 other signatures 15->47 27 yvbbuknzmp.exe 15 2 15->27         started        31 conhost.exe 15->31         started        signatures8 process9 dnsIp10 37 checkip.dyndns.com 158.101.44.242, 49698, 80 ORACLE-BMC-31898US United States 27->37 39 checkip.dyndns.org 27->39 59 Tries to steal Mail credentials (via file / registry access) 27->59 61 Tries to harvest and steal ftp login credentials 27->61 63 Tries to harvest and steal browser information (history, passwords, etc) 27->63 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24/
Threat name:
Win32.Infostealer.Mintluks
Create hunting rule
Status:
Malicious
First seen:
2023-03-03 11:59:04 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=slhfacghhhp6vdyjsa4wkzsyggukyt5chqngayf36jxjgj2obmsa._file
Verdict:
malicious
Similar samples:
3a7a1ffd400d42419382e1d4b5c14428989bac9672ad56a6280f6345aa24f6cd
SnakeKeylogger
3ea05ca04e253720730dc4cc9e99e42beaf056643f2150f4dce2fc0e7825217a
SnakeKeylogger
4962d546e41c81ba1eb333f5aadaba7fdb271652f2498deaac512c5c54966559
SnakeKeylogger
5cbbcc389957ee4853a152a39ecb929c5e83923e53dd208e9b28211a2a3eb779
SnakeKeylogger
71f8f4772040824d4004102760efa13ab202ed640cd86acdef15d46212cb1ea0
SnakeKeylogger
c4672272f08bc14472568dd3d1c204fadb3565193600e6dd076b963bb4651e07
SnakeKeylogger
d70e8c5c8986c692d6f17da4ae3dcea3150efb0f039e271523555b282d76c909
SnakeKeylogger
db35afd1ab03980e480ad48e73b8a87bcfb04ab1a329b640a2923cd5661f8469
SnakeKeylogger
e3bcb4d2093e213f1c591660693670c9d757af25e9b25f106d2d4a2cc1831433
SnakeKeylogger
+ 4'521 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/230303-nyfc4agg6x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
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/bot6298237977:AAGBKYNlwmEl0zaSgqZeRxBe7XbjqfRaoZk/sendMessage?chat_id=1443320838
Unpacked files
SH256 hash:
91cdbbe04a578e37e011e04bdaea79218178ac8b48b4e176d4114d677c55a4b7
MD5 hash:
89e7970ce4a101cc298b1431ee189551
SHA1 hash:
f4f632a7160bb6abbf435c81c3a2d95f19512e8e
Link:
https://www.unpac.me/results/b4929016-95b4-4740-bc1d-f91cdeae1766/
SH256 hash:
82cbc0628fc6b9c1d5bf8ab275d64f4c47a66723446041069654571514164215
MD5 hash:
7bf293e4d0605edc43a77fe5b3203a79
SHA1 hash:
c037339848a3d7074ce5f21ee18fab6842eac96a
Link:
https://www.unpac.me/results/b4929016-95b4-4740-bc1d-f91cdeae1766/
SH256 hash:
92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24
MD5 hash:
5ce684e6f306a52137b70e99b92a2c68
SHA1 hash:
08598c1e5827b0d56d30d07d32ea0862b5aaa66e
Link:
https://www.unpac.me/results/b4929016-95b4-4740-bc1d-f91cdeae1766/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92ce5008c739/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/92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

Executable exe 92ce5008c739dfea8f09903965665831a8ac4fa23c1a6060bbf26e93274e0b24

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/371359/

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