MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66. 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: 18

Intelligence 18 IOCs YARA 18 File information Comments

SHA256 hash:	28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66
SHA3-384 hash:	df46b70fcd54a035afa888886d5c2a94fa19848b31f0e1085410e5d27ce2f0319ca56b0152983ab2bd21a65b2ee5a6fe
SHA1 hash:	1b30121615594e0fe6efb863909f6f8fa5125981
MD5 hash:	ea41e93a253b77f1fd4f71a2053ac0b0
humanhash:	alpha-johnny-michigan-victor
File name:	New Order.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	1'251'840 bytes
First seen:	2025-01-31 03:34:45 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep	24576:GA9km6k/IwRYbiBeKGCc30TvMHxs+wZVowOuuEH7excLEw377AT:H9sk/IRUnHTvMHxs+wZVfZ377AT
Threatray	1'053 similar samples on MalwareBazaar
TLSH	T19A45D0A096A55726F9FBCA3197F12412CAFBBC453E02493FB992634544E3BF018D4B27
TrID	30.2% (.EXE) Win64 Executable (generic) (10522/11/4) 18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 14.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 12.9% (.EXE) Win32 Executable (generic) (4504/4/1) 5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
File icon (PE):
dhash icon	c6dcd8e068007b48 (1 x MassLogger, 1 x VIPKeylogger)
Reporter	threatcat_ch
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

482

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

New Order.exe

Verdict:

Malicious activity

Analysis date:

2025-01-31 03:37:42 UTC

Tags:

snake keylogger evasion telegram stealer

Link:

https://app.any.run/tasks/7b365de0-a2e1-4238-97f3-15057cbb63a3

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.3193.30069.8552.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=679c45a302140668e2cdb150

Tags:

virus micro msil

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Stealing user critical data

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade obfuscated packed packed packer_detected phishing

Link:

https://www.filescan.io/uploads/679c44e80ca4151de4d739db/reports/950dc1bf-3b73-4dec-93a9-b9dd825ac8d2/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

Result

Verdict:

SUSPICIOUS

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

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/7acf1ac4-d5c5-449b-b187-852356fd0db8

Result

Threat name:

Snake Keylogger, VIP Keylogger

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1603584

Signature

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

Antivirus / Scanner detection for submitted sample

Contains functionality to capture screen (.Net source)

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Joe Sandbox ML detected suspicious sample

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

Yara detected VIP Keylogger

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2025-01-31 02:12:27 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fcy6sko3tmbr42zotvesg5256mmtqwfnwtc6jsc6fexw4xclvjta._file

Verdict:

malicious

Label(s):

vipkeylogger

MassLogger

277d673f3d70278aac55dac83b12953e07b89d0364baa07ad38506d22fcc1b17

MassLogger

28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

MassLogger

410add8551cd42bab8d3439c3f35430613b08deb1438e0f3b5d7959c54e7073e

MassLogger

error

MassLogger

f13526451639d7df1a8100047250b017cbfc065ce1271b6ffa30bc49de024d54

MassLogger

+ 1'043 additional samples on MalwareBazaar

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery keylogger spyware stealer

Link:

https://tria.ge/reports/250131-d5b9xaxpht/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Browser Information Discovery

System Location Discovery: System Language Discovery

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

VIPKeylogger

Vipkeylogger family

Verdict:

Malicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/990ceac6-3966-4582-b07b-254465db1635

Unpacked files

SH256 hash:

527f5971e25f4cce4aae3bd06a2a7a5a7ee2cbbd020bab224e022d25059a7a1d

MD5 hash:

494d059e2017f45c12a42a683da51c37

SHA1 hash:

e0a7c52d416f4233a7ea1ee0bfe0afcaa026737f

Detections:

win_masslogger_w0

win_404keylogger_g1

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_SUSPICIOUS_EXE_DotNetProcHook

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/64f034f2-04a0-4a91-aab9-295159c8bc54/

Parent samples :
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SH256 hash:

45c7b64a55dca23ee1239649e03a7c361813dbcfc2a0817b0d8e94c907d6ed4b

MD5 hash:

fb1bc19121c4e190d83672bc71b493f0

SHA1 hash:

c3488b969ba578e28ee360be24b6416425a224a0

Link:

https://www.unpac.me/results/64f034f2-04a0-4a91-aab9-295159c8bc54/

SH256 hash:

d3e8c22a9e8cd5014f1f957458004c9399cbbb6832fb59e0c473040650e98120

MD5 hash:

4ac4cd56f01ad00053103ee800119958

SHA1 hash:

bcd5a926b9e441a366dfd6dba3599599095a0615

Link:

https://www.unpac.me/results/64f034f2-04a0-4a91-aab9-295159c8bc54/

SH256 hash:

28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

MD5 hash:

ea41e93a253b77f1fd4f71a2053ac0b0

SHA1 hash:

1b30121615594e0fe6efb863909f6f8fa5125981

Link:

https://www.unpac.me/results/64f034f2-04a0-4a91-aab9-295159c8bc54/

Malware family:

SnakeKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/28b1e929db9b/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/28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

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:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

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:	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:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	telegram_bot_api Create hunting rule
Author:	rectifyq
Description:	Detects file containing Telegram Bot API

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

exe 28b1e929db9b031e6b2e9d4923775df3193858adb4c5e4c85e292f6e5c4baa66

(this sample)

Delivery method

Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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