MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
SHA3-384 hash: 8009bec2bc79b7f3f95434d70316bb47ce41dd44a130e16357b26f8361b1d4b19125a72d5426542d6b6087b1986485b4
SHA1 hash: 40e1ef7363ad53e6bb1ff003d66058f1d1c7ed63
MD5 hash: 74cf077ccbb0cb7411732dd7dbdedfe6
humanhash: east-arizona-twenty-alabama
File name:92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
Download: download sample
Signature MassLogger
Create hunting rule
File size:519'168 bytes
First seen:2025-06-10 11:14:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:6gDB6yFta190JZgTCq+LC6g1e3oH1yILK2KNrHT5BEkNND:6WFta190GC3G673oH1yD5
Threatray 2'597 similar samples on MalwareBazaar
TLSH T15DB4028D53A6CA03C8921BF942B2E6B5A371ADDED822C31A9FCD6DD77907750174038B
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 8271f0d4d4e87192 (10 x Formbook, 9 x SnakeKeylogger, 9 x MassLogger)
Reporter adrian__luca
Tags:exe MassLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
370
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
Verdict:
Malicious activity
Analysis date:
2025-06-10 17:43:25 UTC
Tags:
netreactor evasion snake keylogger stealer
Link:
https://app.any.run/tasks/5062c25e-c860-4b10-bd2c-0568d1033392

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/8724/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684813908bd5d68a12e76ee1
Tags:
agenttesla virus micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
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
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/684813cffd02ed5e05a1a9c7/reports/6dd67863-0276-4d12-8ca1-5c114af761fd/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/b19ce3c0-f9f5-4ff0-b0d2-04a03b8c5ca9
Result
Threat name:
MSIL Logger, MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1711195
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses threadpools to delay analysis
Yara detected AntiVM3
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1711195 Sample: K65rJsRcB3.exe Startdate: 10/06/2025 Architecture: WINDOWS Score: 100 40 reallyfreegeoip.org 2->40 42 checkip.dyndns.org 2->42 44 checkip.dyndns.com 2->44 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 58 10 other signatures 2->58 8 K65rJsRcB3.exe 15 6 2->8         started        13 SPCqPpkR.exe 14 4 2->13         started        signatures3 56 Tries to detect the country of the analysis system (by using the IP) 40->56 process4 dnsIp5 46 checkip.dyndns.com 193.122.6.168, 49717, 49722, 80 ORACLE-BMC-31898US United States 8->46 48 reallyfreegeoip.org 104.21.32.1, 443, 49718, 49724 CLOUDFLARENETUS United States 8->48 34 C:\Users\user\AppData\Roaming\SPCqPpkR.exe, PE32 8->34 dropped 36 C:\Users\...\SPCqPpkR.exe:Zone.Identifier, ASCII 8->36 dropped 38 C:\Users\user\AppData\Local\...\tmp41FA.tmp, XML 8->38 dropped 60 Uses schtasks.exe or at.exe to add and modify task schedules 8->60 62 Adds a directory exclusion to Windows Defender 8->62 64 Uses threadpools to delay analysis 8->64 15 powershell.exe 23 8->15         started        18 powershell.exe 23 8->18         started        20 schtasks.exe 1 8->20         started        66 Multi AV Scanner detection for dropped file 13->66 68 Tries to harvest and steal browser information (history, passwords, etc) 13->68 22 schtasks.exe 13->22         started        file6 signatures7 process8 signatures9 70 Loading BitLocker PowerShell Module 15->70 24 conhost.exe 15->24         started        26 WmiPrvSE.exe 15->26         started        28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-05-29 13:32:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sikt5mr7bvbegztsgz65ikxajfafzyhhvr4orra3r2kkc7qsrnda._file
Verdict:
malicious
Label(s):
novastealer
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
1903dce033676f84e6b620f75e6e8d58a010efd0eac87b550b2d4a573a1161c6
MassLogger
28014eac5aec5ce9c4a2f6e162021bb5ac6fe3fea7b1eeb7bb2093d97afc2a98
MassLogger
776e675ee48e029e417d5ed22ef53ccb5225660871d2152c4f4dc786eff91e62
MassLogger
e9dcf2288b4adbbfe01de0f952df0f050ef533fa151e77b786ceee577f51a079
MassLogger
+ 2'587 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger collection discovery execution spyware stealer
Link:
https://tria.ge/reports/250610-ncsrasdk6w/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
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
Command and Scripting Interpreter: PowerShell
MassLogger
Masslogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7708941755:AAESo20CaDDAOjLLtHQBUxBHzsPN6t2HmCk/sendMessage?chat_id=8161167655
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/582634b3-c189-4345-a407-b4d45f9ce673
Unpacked files
SH256 hash:
92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
MD5 hash:
74cf077ccbb0cb7411732dd7dbdedfe6
SHA1 hash:
40e1ef7363ad53e6bb1ff003d66058f1d1c7ed63
Link:
https://www.unpac.me/results/f4f416c1-7e5b-42aa-bf50-5ce51094ba4c/
SH256 hash:
9e11978a92be19092136c64c83ab9ef4a5273b1d9f34d5287263b42ea68d6958
MD5 hash:
eaf69e05aeb9a3a33f016e8f1744a7c1
SHA1 hash:
94adb39207be08673e7378e28b881707582272b4
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/f4f416c1-7e5b-42aa-bf50-5ce51094ba4c/
Parent samples :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 hash:
aa144f400be61c0167b5fbda26f8e5a4a2e1deef579f3efc2fa09018d9a9bdb2
MD5 hash:
f3d3a6cc19f0faece2aff247690795fd
SHA1 hash:
a8575cc041ad52955be5d04f7047d8d499f6c628
Detections:
win_404keylogger_g1
Create hunting rule
win_masslogger_w0
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/f4f416c1-7e5b-42aa-bf50-5ce51094ba4c/
Parent samples :
f8369485172e48ecd829a3f6bf766b3849de75200eac34b4e34f224201e07a9e
93cc34776484daa2fcc0392c3f98530d2c003e3d32dd90b977983a21c9ddd4e1
07861f62cec0fd9054939fd5a062da7ad01d781a72057dbac6859c068db001d5
3b901702a8dd7143f7c4df9fe2204d48a1e6b795da42d4a2db18f173d7ef90b4
ff5bccafd98ba9bd46b459881d752902794630c891dd98764fc1b51cb25a1aed
b453f0478b081bd826918a4c63d4bf7abaa5b62b3a7129d5d199097adf3592fc
92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
SH256 hash:
b6b0ed2e51bc73ed9e5fdaabacc9679f06f60b96de3d2e56fa900b97cfdcefcc
MD5 hash:
3ba562c0bd6664ece3c9d9a071dc9a67
SHA1 hash:
ceb6220a2d630ba0d485ab31cb9969841d799650
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/f4f416c1-7e5b-42aa-bf50-5ce51094ba4c/
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/92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46

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: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: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)

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/8724/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments