MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
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SHA256 hash: 53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
SHA3-384 hash: 1cc9b75de6e107444b605c526a491bba706169b10eb0dc2cdfff3a6cda47aac0f68e68ca35ab1fc9e31db1fab766500e
SHA1 hash: 4980100791fedd970187418ff5d021cdedf0443d
MD5 hash: 77b7f764bde4a8e21a6e33ad9ef4af4b
humanhash: mirror-apart-mountain-florida
File name:SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.8068
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:624'640 bytes
First seen:2023-11-27 13:17:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:1Gezd7BR6wTsP5/ZFQdnkTyYITpDaFUUybAXnUWmz2f5Dfr:1GezpByvbvkWd
TLSH T176D42364B20CEB97EDFB5BF59962858813F14822B72BE7880E8171DB0912F50CB91F57
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)
Reporter SecuriteInfoCom
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
313
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.8068
Verdict:
Malicious activity
Analysis date:
2023-11-27 13:19:43 UTC
Tags:
snake evasion
Link:
https://app.any.run/tasks/96e923a5-4dcf-4273-990c-08fee686427d

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/460675/
Detection(s):
SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.8068.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Sending an HTTP GET request
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6564970efb43e835e6b718ed/reports/25ef6736-3200-4dc3-b0f5-1a3b67167912/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
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/e1acb151-473a-4d0d-b6be-b0f5cb41dbd1
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348559
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1348559 Sample: SecuriteInfo.com.W32.MSIL_A... Startdate: 27/11/2023 Architecture: WINDOWS Score: 100 40 aborters.duckdns.org 2->40 42 checkip.dyndns.org 2->42 44 4 other IPs or domains 2->44 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Sigma detected: Scheduled temp file as task from temp location 2->56 60 7 other signatures 2->60 8 SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.8068.exe 7 2->8         started        12 KwWEti.exe 5 2->12         started        signatures3 58 Uses dynamic DNS services 40->58 process4 file5 36 C:\Users\user\AppData\Roaming\KwWEti.exe, Unknown 8->36 dropped 38 C:\Users\user\AppData\Local\...\tmp42B1.tmp, Unknown 8->38 dropped 62 Uses schtasks.exe or at.exe to add and modify task schedules 8->62 64 Adds a directory exclusion to Windows Defender 8->64 14 SecuriteInfo.com.W32.MSIL_Agent.FPI.gen.Eldorado.14269.8068.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        66 Injects a PE file into a foreign processes 12->66 24 KwWEti.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 46 aborters.duckdns.org 51.38.247.67, 49731, 49733, 49735 OVHFR France 14->46 48 checkip.dyndns.com 132.226.247.73, 49706, 49709, 49711 UTMEMUS United States 14->48 50 reallyfreegeoip.org 172.67.177.134, 443, 49707, 49708 CLOUDFLARENETUS United States 14->50 28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        68 Tries to steal Mail credentials (via file / registry access) 24->68 70 Tries to harvest and steal browser information (history, passwords, etc) 24->70 34 conhost.exe 26->34         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 11:07:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kpvbqjxfgqdnzqgq3ip4z7zfyw7ltxvwazopkvbqhlwgbeqjxtvq._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/231127-qjx1psgg4y/
Behaviour
Creates scheduled task(s)
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 user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/44d2f99a-b94c-49cb-9a5d-ef2002ca757e/
SH256 hash:
f5a8f5ded618fd3989fa98a3c2d87c4853d6e10ecb1313cd5ddd7df375336b31
MD5 hash:
243f9990bb7d68a3f6e4d3999800da5b
SHA1 hash:
ba555175d12f19f6288a3574738bcd6c8b747e3b
Link:
https://www.unpac.me/results/44d2f99a-b94c-49cb-9a5d-ef2002ca757e/
SH256 hash:
4a377ae9e084de0c60dc7c0bd5a7ca98eb25453b70df82fc259ff3957849eae4
MD5 hash:
ed609e80afcf6f1cd4a379dacf8a9f66
SHA1 hash:
39ff70738ce411f46ee8ecef297258996623a5c1
Link:
https://www.unpac.me/results/44d2f99a-b94c-49cb-9a5d-ef2002ca757e/
SH256 hash:
df0add7aa3ade828d18b228e49fd18cc420a193d2ca96ba31b01dc92c303342c
MD5 hash:
02f0c43645e48dc924f2a127979f304a
SHA1 hash:
173fec34998b4eefffb9af25b2e75c0995ddfc8e
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Link:
https://www.unpac.me/results/44d2f99a-b94c-49cb-9a5d-ef2002ca757e/
Parent samples :
a2a6c37a9c06dd99e8b897fa89981cdfc0517469fdc49d6f4be416669c4e6fb1
3f1bf2c3a2ce3446b2cc1a91c69b4bcdcdb97340965b26dd5a8b59819f91def9
53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
SH256 hash:
53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb
MD5 hash:
77b7f764bde4a8e21a6e33ad9ef4af4b
SHA1 hash:
4980100791fedd970187418ff5d021cdedf0443d
Link:
https://www.unpac.me/results/44d2f99a-b94c-49cb-9a5d-ef2002ca757e/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/53ea1826e534/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/53ea1826e53406dcc0d0da1fccff25c5beb9deb6065cf554303aec609209bceb

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
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/460675/

Comments