MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd
SHA3-384 hash: 8d9c21406c8f9e8f6d50a349024225b94a6a7833fa465b3c7ee9bc213aad8507d30e03472817c3dcd7e1e766aea401cf
SHA1 hash: 21361d667e6446d03f4ae3b0a5b04fac9d99594f
MD5 hash: b31a4d28756f8a6707e39726b0658ec8
humanhash: march-romeo-grey-lithium
File name:FACTRA098765567898.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:818'176 bytes
First seen:2023-06-10 10:05:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:Ap9BqmycgiH75BlgCr8GBgagmMI/B0mrlp:Ap9Bqmycr7eCdBVFZ
TLSH T1C905D094757E1E63C23659FD06B2503443F8906618AFE2CABDC764CF69C8FF14A82A47
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d0d6969696ccd4d6 (26 x SnakeKeylogger, 5 x RemcosRAT, 2 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
270
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FACTRA098765567898.exe
Verdict:
Malicious activity
Analysis date:
2023-06-10 10:23:27 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/53ed5386-1281-4afb-8c94-96016eca42b9

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/397547/
Detection(s):
SecuriteInfo.com.Variant.Lazy.348904.11878.9969.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64844b0b39ba775c46e0f40f/reports/b8f1caac-ce01-4f84-97e7-0736719c0b0c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd
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:
Unknown
Link:
https://analyze.intezer.com/analyses/55b7090d-dffe-4eac-983b-99dd58e180fa
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252263
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
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 submitted file
Tries to harvest and steal browser information (history, passwords, etc)
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd/
Threat name:
ByteCode-MSIL.Trojan.Lazy
Create hunting rule
Status:
Malicious
First seen:
2023-06-02 17:40:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ioin3x4dt6lnqwd3eydgc674lfabqp2uzl5r2sh4lqmyniyshdgq._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230610-l44lrsfd21/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
SH256 hash:
282d46ebf90e347e79d28ea4befde3a2edda412533506f55fdae3d1d69fb0870
MD5 hash:
fde5103a75a156411d98b11d7eaf575f
SHA1 hash:
c0d38c7a04dfa0fb008e6406b30f8ff40710204b
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
SH256 hash:
eed681404aa6a914f852420d0e456b9a23852590f57325c2d9a878c308058ec7
MD5 hash:
a1c2c0b25096b72be4d71c44ef889ad4
SHA1 hash:
af48fc60944baaa9e1b6686ce340bc3c131c7cf5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
Parent samples :
a762d43b5201af8296baa735ec7ac4870a9d27a17124be162c20524978e688f6
5f4d2798e71ac2cd0315a6d1ed4c5fcb51d445bdf60a574d51ca673b90172780
e4083e69c82e69a41814def10c07a138d730398060abe67fd6a4a99c6f772bd8
2b1fc6582e816e95fcb9b2c9cf726176ea3d2c54806b312ed10b989f7713eef8
88001561b8572bc81462f293cb546b3b1ecd0d6a83097a2d26471cc282f25864
4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd
6b8bec10fc45b9cafc5f9fe08bd936f89a30e2b4107eeed1616d2c2b0d38414d
6026079cd4a895bf3956688c9da038c721810971b5ad4dbea0646f3286ddc521
12cf168b454157d8f07521d0f2ed5457cfe87260f3e1e4ce13c51a3d433a2bca
024bfd09e9c0b5a0c81d377dc99b2a441f6651480c63b5ece0a4be575d659c25
c4d61401b682f67da79981fbf0df579b7e34b94495c9a5c88b4038a2a1df7a5c
32cf8921f08f7dd5ae4cb10ab8d8326e24d112360b9a39a9fe4e49c0b3e96661
23b6e6ddaf2fff34828dbbba29c5d6315d78a6660236d5fd0da7d8322c3e6f1c
SH256 hash:
59c15353394e2a3ed293c8194a0a40b1c29822ec2caec7e0e9213b9e2a7b3e24
MD5 hash:
2e652bdb9c25b7bbc36bcba66b3a5233
SHA1 hash:
77af9e048e1bb927c102bbf531f21af295a45072
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
SH256 hash:
eb99c8a4c5c2d1713cd2d9e6a54b14b91064de87245a77f7e9fcb88829dca699
MD5 hash:
8b05bbb24132747bbee5993bb2be4249
SHA1 hash:
400ad566a5e2eef654a175ae0c3e3ad1e9056431
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
SH256 hash:
4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd
MD5 hash:
b31a4d28756f8a6707e39726b0658ec8
SHA1 hash:
21361d667e6446d03f4ae3b0a5b04fac9d99594f
Link:
https://www.unpac.me/results/b6353021-a65a-452a-ae78-185e9033987b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4390dddf839f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd

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 4390dddf839f96d8587b2606617bfc5940183f54cafb1d48fc5c1986a31238cd

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/397547/

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