MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b. 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


MassLogger


Vendor detections: 15


Intelligence 15 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b
SHA3-384 hash: 2161925f54d80451cee18a825b96cc5c3b70f9f39ce5a65de69720effbbfcf0e48bd820f0980d573065330d2dae02153
SHA1 hash: f0048a05e889223f3ff5273c04464007cc707d6e
MD5 hash: ab496b8869a176271e46b29d177adb49
humanhash: north-fanta-nitrogen-jupiter
File name:SC098765456789.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:404'992 bytes
First seen:2023-05-26 12:04:54 UTC
Last seen:2023-05-26 12:04:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:qYHlMDw0L9EfXQkfdxv3HO3vTiI0anMIouhSMB3:wXK0X0AMIjSc3
Threatray 4'722 similar samples on MalwareBazaar
TLSH T16884CF13367C45CBCBAC4FF1582146917AFFB417C9ACD1AB7A98AE8E1872312424D53E
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 MassLogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
271
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SC098765456789.exe
Verdict:
Malicious activity
Analysis date:
2023-05-26 12:10:20 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/f9a03615-d384-4d6f-84da-2f426dd602c3

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/392050/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.1319.30807.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Searching for synchronization primitives
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6470a0730581a6f5db2d8a6f/reports/5adb7fe4-702b-4dd4-b111-f722a2e811b4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b
Result
Verdict:
UNKNOWN
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/aaac0101-01ee-49ac-8ef4-a3487a0dd7f3
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1243251
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 876258 Sample: SC098765456789.exe Startdate: 26/05/2023 Architecture: WINDOWS Score: 92 16 Found malware configuration 2->16 18 Malicious sample detected (through community Yara rule) 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 5 other signatures 2->22 6 SC098765456789.exe 2 2->6         started        process3 process4 8 WerFault.exe 24 9 6->8         started        10 SC098765456789.exe 6->10         started        12 SC098765456789.exe 6->12         started        14 3 other processes 6->14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-05-26 08:56:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gzxs34caq3abyww2yrwfcan3qephdavwxztgm6a6ggs4g4jzkq5q._file
Verdict:
malicious
Similar samples:
1cab3cdd46b235538186a04af30dd58b0e29e85baf3b650897b6c80c02950066
MassLogger
1f5f9b2d9867afa54498f1b84493d49d0ee68f42ef0aa55e9f4ca21aabf898c3
MassLogger
457f7a41b7386a19c4d44f1f3830eafefb6a5a1424337fca1c8c50f4b528d34a
MassLogger
5e5878e7c89a666a6f6c0f3ad414a7c3d47c85d8bab613343b531ef552127ee8
MassLogger
695bc93a213948c1f47efec7b35454f63ac990b04ac22ceeea852daf5e8c0451
MassLogger
c61fef7fcacfba05be6a0c2527cdde790b4a57dde45b53168fb6c415fcf2b174
MassLogger
cda24e3d3a8ba88a8d2d0dab710a930bc5ca13c1c3083971a0714fb318f8f5c8
MassLogger
e1db205d91abb43dcf76bca95eae329c435f225b2470f2659e7a0e12521f8fe0
MassLogger
f21713f098ba22b69b0303da4fe32dda9e1290f2d5986b9ff18cdd7de6f5d0ca
MassLogger
+ 4'712 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/230526-n86m2afc98/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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/bot5514204561:AAErcjaIvflhP_Fb36V8b-2QdbJLnbLXah8/sendMessage?chat_id=1813585870
Unpacked files
SH256 hash:
b236dff0df818bbf4fbf78ff08490b00a1f6872c1db11d4cd2827189c72ed7d2
MD5 hash:
39910e89e009a951c7b7b36522f57c16
SHA1 hash:
f0a3c75ec22270e798ec7fe0367067b50d6a80d7
Link:
https://www.unpac.me/results/7e5cfabc-8d4f-4014-80a6-9f308f564961/
SH256 hash:
51e9757a51548a49b90230846a856ccb23ea71f7dc86ba4464b626998668f234
MD5 hash:
fcb66608730903d7e41144d00f710854
SHA1 hash:
a1256d752e4fbba2b68d767653dc52207be83567
Link:
https://www.unpac.me/results/7e5cfabc-8d4f-4014-80a6-9f308f564961/
SH256 hash:
7264107abe740d266be11218b71aa53c23a7fbf476d2e2c851d5a9de77c6bfe3
MD5 hash:
725b3d17df85812e4bb3cfd4d95e34f3
SHA1 hash:
6540326a68e4f686ec86f809a2997f29d3b31cb9
Detections:
snake_keylogger
Create hunting rule
win_masslogger_w0
Create hunting rule
Link:
https://www.unpac.me/results/7e5cfabc-8d4f-4014-80a6-9f308f564961/
Parent samples :
56db43a5e7f10529eef56740be4a7f491129aab463360fbf3f5fa43145bd0f13
366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b
9da2be85343a64de6436061755bfdcb18bfdcfe2ad7c8f5fb80f1e4dd3099160
8615169ad317d762db6aac611781bbfa7f96e977e3fcf2e5385a952c8b3a3bca
732354f17c07ca3b384ec5c2cdceed76395fbbdf3cd9e615d2383a444e35d695
SH256 hash:
366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b
MD5 hash:
ab496b8869a176271e46b29d177adb49
SHA1 hash:
f0048a05e889223f3ff5273c04464007cc707d6e
Link:
https://www.unpac.me/results/7e5cfabc-8d4f-4014-80a6-9f308f564961/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/366f2df04086/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b

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: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:masslogger_gcch
Create hunting rule
Author:govcert_ch
Rule name:pe_imphash
Create hunting rule
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
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Malspam

MassLogger

Executable exe 366f2df04086c01c5adac46c5101bb811e7182b6be6666781e31a5c37139543b

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/392050/

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