MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5. 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: 16

Intelligence 16 IOCs YARA 19 File information Comments

SHA256 hash:	1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5
SHA3-384 hash:	3d835a5efabe4b5a90a6988059f0a01d3c796fa69af6c07fd777148c8d187e628b4adfd58677dbbba38f051c7a5ebe3c
SHA1 hash:	6d0962396ba84eab03298434a3dd9db53529a230
MD5 hash:	f1af61ebe38c3b47a1bb0e89aa139b29
humanhash:	maine-batman-shade-earth
File name:	1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	785'920 bytes
First seen:	2025-06-27 08:37:35 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	12288:xEaM1josNHNC/aJfrxSoDFfWq3hLgxKwu10WZvLbKWdaS+Kl4:qCuZDFfWq3OAx2W9uWR+Kl
Threatray	3'453 similar samples on MalwareBazaar
TLSH	T182F49D992ABC6B12E43D87F41426D0B887F63E9A507ED78D0ED27CDF79B4B104825A13
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
dhash icon	f8cc8a96968ac8e0 (18 x MassLogger, 6 x Formbook, 1 x SnakeKeylogger)
Reporter	JAMESWT_WT
Tags:	213-209-150-18 exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

415

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

rl_1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5

Verdict:

Malicious activity

Analysis date:

2025-06-27 08:42:02 UTC

Tags:

evasion snake keylogger stealer netreactor

Link:

https://app.any.run/tasks/d849e403-45be-4587-8436-982adb4321ed

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/11326/

Detection(s):

Win.Packed.Misc-10044174-0

Win.Packed.Misc-10044175-0

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=685e58840fceda814b4684b4

Tags:

virus micro msil

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

dotnet-loader entropy obfuscated packed packed packed packer_detected vbnet

Link:

https://www.filescan.io/uploads/685e5889d1f1eb5d81c841bd/reports/7fcac74b-122d-4a1d-b6b6-d0d311b76bf5/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4341ccf8-ff18-4d6d-9f1d-be070f6fda57

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 32 Exe x86

Link:

https://app.malva.re/file/f1af61ebe38c3b47a1bb0e89aa139b29

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5/

Threat name:

Win32.Trojan.SnakeLogger

Status:

Malicious

First seen:

2025-04-16 02:12:43 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

27 of 38 (71.05%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dw7h33awolwdxijxnnkttv5i7rtrq5uyjhhw5po6wlojzssaotsq._file

Verdict:

malicious

Label(s):

novastealer

unc_loader_037

MassLogger

03260ed0ef22a3464f72a8e830d5762a789169557137f598c27cdf6de13d2dda

MassLogger

5579cd8909db7f38d563cbbec9f5ec092d0e08f6fdff35c234653f23169ddd3f

MassLogger

ceaa99440a1294e1a574941c6f1b01db99ad6d85d314264156989e893a64cd6e

MassLogger

+ 3'443 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

family:masslogger collection discovery spyware stealer

Link:

https://tria.ge/reports/250627-kjx3tabm7s/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

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

MassLogger

Masslogger family

Verdict:

Malicious

Tags:

Win.Packed.Misc-10044174-0 404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/13b4dfcb-afbe-4689-a694-ae0061e238e3

Unpacked files

SH256 hash:

1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5

MD5 hash:

f1af61ebe38c3b47a1bb0e89aa139b29

SHA1 hash:

6d0962396ba84eab03298434a3dd9db53529a230

Link:

https://www.unpac.me/results/4c42f194-b604-4a25-b990-99c2c143f97f/

SH256 hash:

d973f0fbeb677e7cd11c3414a6583d7189141749a99e47e33aed49926c5f68e5

MD5 hash:

affdb2287351e97406506c6509ee52c0

SHA1 hash:

08a8fbc52f0c45c4a74fa2e4113dcc7c91cb9970

Link:

https://www.unpac.me/results/4c42f194-b604-4a25-b990-99c2c143f97f/

SH256 hash:

443b9b4f7081799ffec9ddd5c7f5989abd141a54b4349658cbc150ef1d5c1535

MD5 hash:

5e333a1d3b9711d42600e482fec298cd

SHA1 hash:

57de64d388e2e732412e7298582c4865b921f6fc

Detections:

win_masslogger_w0

win_404keylogger_g1

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/4c42f194-b604-4a25-b990-99c2c143f97f/

Parent samples :
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SH256 hash:

311b59eef1c2327a320cfa3c77bb4a6d99c6c86709869d0e44983af9b56fb758

MD5 hash:

dc2845a4981301ad9d470798c79a00ae

SHA1 hash:

9082e77e0d8acdbcb43773961ae04e8349f94d5b

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/4c42f194-b604-4a25-b990-99c2c143f97f/

Malware family:

PrivateLogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/1dbe7dec1672/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/1dbe7dec1672ec3ba1376b5539d7a8fc6718769849cf6ebddeb2dc9cca4074e5

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

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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_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_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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.

Cape

https://www.capesandbox.com/analysis/11326/

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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