MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099. 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: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
SHA3-384 hash: c079ed6fcecd6c432e14768ac8cf95838ad73abe9db25dce25bd90095057f20d85d4ad8aee2cc2739b74c291012bfb42
SHA1 hash: 78aa3212cac3aef2ca6b1bc9587b05b27832a20f
MD5 hash: a43133e36b488197598f1d924ec3e959
humanhash: foxtrot-summer-salami-wolfram
File name:a43133e36b488197598f1d924ec3e959.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'628'526 bytes
First seen:2023-07-10 12:05:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (390 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 24576:NTbBv5rUanKob7IetAHI8hEAunyTozjvKOidwt2M4KXGCpmTuqaS5kldpA:HBjVnW96AdTojvMwtzKCA7aP2
Threatray 5'293 similar samples on MalwareBazaar
TLSH T179751202BDD194B2D1721E368676AB22EA3DB9701FA48ECF53D44B2DCA305C1DB31766
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 74f4d4d4cce4e8e0 (27 x AgentTesla, 19 x Formbook, 17 x DBatLoader)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a43133e36b488197598f1d924ec3e959.exe
Verdict:
Malicious activity
Analysis date:
2023-07-10 12:16:13 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/b26b151e-37f3-4bfb-b95c-78c499a65fa0

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/413541/
Detection(s):
Sanesecurity.Malware.29320.Rarsfx.SUD.UNOFFICIAL
Create hunting rule

Win.Malware.Redcap-10005444-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Launching a process
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/96913/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
89%
Tags:
anti-vm greyware lolbin overlay packed replace setupapi shdocvw shell32 snake snakekeylogger
Link:
https://www.filescan.io/uploads/64abf3f5f415d4fc6f9ea3e6/reports/81dd511f-cccf-4e5f-a308-64402919032d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
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/c74c65bb-5f4e-4039-8a79-ba980edc7c59
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1269708
Signature
Antivirus detection for dropped file
Drops PE files with a suspicious file extension
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
Starts an encoded Visual Basic Script (VBE)
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)
Yara detected AntiVM autoit script
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1269708 Sample: EYFCoOlqGr.exe Startdate: 10/07/2023 Architecture: WINDOWS Score: 100 95 Malicious sample detected (through community Yara rule) 2->95 97 Antivirus detection for dropped file 2->97 99 Multi AV Scanner detection for dropped file 2->99 101 9 other signatures 2->101 14 EYFCoOlqGr.exe 35 2->14         started        18 sbhslwnxf.pif 2->18         started        20 sbhslwnxf.pif 2->20         started        22 sbhslwnxf.pif 2->22         started        process3 file4 87 C:\qfqm\sbhslwnxf.pif, PE32 14->87 dropped 89 C:\qfqm\coleman snake 22.exe, PE32 14->89 dropped 113 Drops PE files with a suspicious file extension 14->113 115 Starts an encoded Visual Basic Script (VBE) 14->115 24 coleman snake 22.exe 15 2 14->24         started        28 wscript.exe 1 14->28         started        30 wscript.exe 18->30         started        32 wscript.exe 20->32         started        34 wscript.exe 22->34         started        signatures5 process6 dnsIp7 91 checkip.dyndns.com 132.226.8.169, 49703, 80 UTMEMUS United States 24->91 93 checkip.dyndns.org 24->93 107 Tries to steal Mail credentials (via file / registry access) 24->107 109 Tries to harvest and steal ftp login credentials 24->109 111 Tries to harvest and steal browser information (history, passwords, etc) 24->111 36 sbhslwnxf.pif 4 4 28->36         started        39 sbhslwnxf.pif 30->39         started        41 sbhslwnxf.pif 32->41         started        43 sbhslwnxf.pif 34->43         started        signatures8 process9 signatures10 103 Antivirus detection for dropped file 36->103 105 Multi AV Scanner detection for dropped file 36->105 45 wscript.exe 1 36->45         started        47 wscript.exe 39->47         started        49 wscript.exe 41->49         started        51 wscript.exe 43->51         started        process11 process12 53 sbhslwnxf.pif 1 45->53         started        55 sbhslwnxf.pif 47->55         started        57 sbhslwnxf.pif 49->57         started        59 sbhslwnxf.pif 51->59         started        process13 61 wscript.exe 1 53->61         started        63 wscript.exe 55->63         started        65 wscript.exe 57->65         started        67 wscript.exe 59->67         started        process14 69 sbhslwnxf.pif 61->69         started        71 sbhslwnxf.pif 63->71         started        73 sbhslwnxf.pif 65->73         started        75 sbhslwnxf.pif 67->75         started        process15 77 wscript.exe 69->77         started        79 wscript.exe 71->79         started        process16 81 sbhslwnxf.pif 77->81         started        83 sbhslwnxf.pif 79->83         started        process17 85 wscript.exe 81->85         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2023-04-27 13:28:23 UTC
File Type:
PE (Exe)
Extracted files:
508
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tejc2nq5twspvbevd557yevg5oq5wgcxbiwg7q3f3bzt466lecmq._file
Verdict:
malicious
Similar samples:
0143b411f3c0c02a845fa45cca9fd02df3da4334ad748fd119759f877c1e7ef2
SnakeKeylogger
08e04faa04ed269f7378476ccf3296ef3ed403817ca6ec26277a4d4fe82bce3e
SnakeKeylogger
37060f2c77a3ef9365f60835a9a3c2e7f524095952a18bb805c6acbbd6388cd6
SnakeKeylogger
39284637e45691feb034477cb6d51b662892a17b883ce42cee8d8e2fcdda4817
SnakeKeylogger
95a4f31cf9b3c1876798edc24aa9323d84e35a3c6d0fccbdde059e4062e50f78
SnakeKeylogger
b33a98ce498846037fd68b2055d835464a1350c9c067e250689a2be1f17dc987
SnakeKeylogger
d3277817e3f5dd9265d3797ceb8db5316f75c7f708f9ba2186d8380c7a6530c1
SnakeKeylogger
+ 5'283 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/230710-n8836aab26/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
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
Unpacked files
SH256 hash:
24f09f678bd1057577069710cbf9f9aefe006e557c7fe83959c4bf608b1d2e02
MD5 hash:
5199a07233dceeab034815d23bb03258
SHA1 hash:
f8b90d4252c8f0a5ad9c65b7d4c2a031b2dd153a
Detections:
snake_keylogger
Create hunting rule
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a3e8fcd5-92d3-4d1b-acc6-ac99fa0693fc/
Parent samples :
b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
SH256 hash:
17c5b11e2487f53113186970cbd91971f3053811e2044124bcce519af5906b7d
MD5 hash:
7e41079935c2c4c0723663d6ff59198e
SHA1 hash:
7ae9363b7b1b9bb722d1d78172f58e4deda5cb0d
Link:
https://www.unpac.me/results/a3e8fcd5-92d3-4d1b-acc6-ac99fa0693fc/
SH256 hash:
24f09f678bd1057577069710cbf9f9aefe006e557c7fe83959c4bf608b1d2e02
MD5 hash:
5199a07233dceeab034815d23bb03258
SHA1 hash:
f8b90d4252c8f0a5ad9c65b7d4c2a031b2dd153a
Detections:
snake_keylogger
Create hunting rule
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a3e8fcd5-92d3-4d1b-acc6-ac99fa0693fc/
Parent samples :
b78d2a9afef5e5c9b38132686073438c3fbb1329d342f89f3bdc261d2d44b79f
99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
SH256 hash:
17c5b11e2487f53113186970cbd91971f3053811e2044124bcce519af5906b7d
MD5 hash:
7e41079935c2c4c0723663d6ff59198e
SHA1 hash:
7ae9363b7b1b9bb722d1d78172f58e4deda5cb0d
Link:
https://www.unpac.me/results/a3e8fcd5-92d3-4d1b-acc6-ac99fa0693fc/
SH256 hash:
99122d361d9da4fa84951f7bfc12a6eba1db18570a2c6fc365d8733e7bcb2099
MD5 hash:
a43133e36b488197598f1d924ec3e959
SHA1 hash:
78aa3212cac3aef2ca6b1bc9587b05b27832a20f
Link:
https://www.unpac.me/results/a3e8fcd5-92d3-4d1b-acc6-ac99fa0693fc/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/99122d361d9d/report/overview.html
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:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution

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/413541/

Comments