MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2. 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: 19


Intelligence 19 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
SHA3-384 hash: 5486826716f5dfa31ebff38eff107f41ed0ccd9b9ca62cfb1b8f2f5123b6e401caef6ed31709221bb0d2c4cc46998365
SHA1 hash: a6e0d2a5494f23dcb53297560a239bf00eaf2177
MD5 hash: 97f985658f93c6563a8e33b65217309a
humanhash: one-batman-mango-aspen
File name:DHL Shipment Doc.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:574'976 bytes
First seen:2025-07-31 05:48:34 UTC
Last seen:2025-08-12 14:59:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ef471c0edf1877cd5a881a6a8bf647b9 (74 x Formbook, 33 x Loki, 29 x Loda)
ssdeep 12288:uOv5jKhsfoPA+yeVKUCUxP4C902bdRtJJPizckPETGVk3FX:uq5TfcdHj4fmbnkUGVkZ
Threatray 2'646 similar samples on MalwareBazaar
TLSH T154C4E030D9EFDCAEE816143C503455616C62EF4A4846E3E8D0AE7E39DC74703A7C9A7A
TrID 33.9% (.EXE) UPX compressed Win32 Executable (27066/9/6)
33.3% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
13.1% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon b0cf4a4c4c4ccfb0 (31 x Formbook, 20 x RemcosRAT, 18 x AgentTesla)
Reporter abuse_ch
Tags:DHL exe MassLogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2.exe
Verdict:
Malicious activity
Analysis date:
2025-07-31 06:01:40 UTC
Tags:
auto-startup snake keylogger evasion stealer telegram ims-api generic
Link:
https://app.any.run/tasks/5150aeef-8462-4848-9d66-036cc908c647

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/17906/
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688b03e5af3050dc8d329b56
Tags:
autorun spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
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
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script evasive expand explorer lolbin lolbin masquerade microsoft_visual_cc overlay overlay packed packed packed pcalua upx zero
Link:
https://www.filescan.io/uploads/688b03dc42dbe1175d437aaf/reports/13fd6937-9875-4822-a89e-40262c7aa49b/overview
Verdict:
Malicious
Labled as:
Trojan.AutoIt_Heur
Link:
https://www.hybrid-analysis.com/sample/c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b5d36dee-652f-4dda-8a2c-15af6a9c6f5b
Result
Threat name:
MSIL Logger, MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1747538
Signature
.NET source code references suspicious native API functions
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1747538 Sample: DHL Shipment Doc.exe Startdate: 31/07/2025 Architecture: WINDOWS Score: 100 30 reallyfreegeoip.org 2->30 32 api.telegram.org 2->32 34 2 other IPs or domains 2->34 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 52 10 other signatures 2->52 8 DHL Shipment Doc.exe 6 2->8         started        12 wscript.exe 1 2->12         started        signatures3 48 Tries to detect the country of the analysis system (by using the IP) 30->48 50 Uses the Telegram API (likely for C&C communication) 32->50 process4 file5 26 C:\Users\user\AppData\Local\...\Dalymore.exe, PE32 8->26 dropped 58 Binary is likely a compiled AutoIt script file 8->58 14 Dalymore.exe 3 8->14         started        60 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->60 18 Dalymore.exe 2 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\...\Dalymore.vbs, data 14->28 dropped 62 Multi AV Scanner detection for dropped file 14->62 64 Binary is likely a compiled AutoIt script file 14->64 66 Drops VBS files to the startup folder 14->66 68 Switches to a custom stack to bypass stack traces 14->68 20 RegSvcs.exe 15 2 14->20         started        70 Writes to foreign memory regions 18->70 72 Maps a DLL or memory area into another process 18->72 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 api.telegram.org 149.154.167.220, 443, 49724, 49725 TELEGRAMRU United Kingdom 20->36 38 checkip.dyndns.com 193.122.6.168, 49715, 49722, 80 ORACLE-BMC-31898US United States 20->38 40 reallyfreegeoip.org 104.21.48.1, 443, 49721, 49723 CLOUDFLARENETUS United States 20->40 54 Tries to steal Mail credentials (via file / registry access) 24->54 56 Tries to harvest and steal browser information (history, passwords, etc) 24->56 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
Verdict:
Malware
YARA:
5 match(es)
Tags:
AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/97f985658f93c6563a8e33b65217309a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2/
Verdict:
Malicious
Threat:
VHO:Trojan-Spy.MSIL.BPLogger
Link:
https://tip.neiki.dev/file/c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-07-31 00:48:07 UTC
File Type:
PE (Exe)
Extracted files:
42
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=y3ci7f2y45celcpkvck43maegvdsjeevthkkqaipfnrgkgids6ra._file
Verdict:
malicious
Label(s):
novastealer
Create hunting rule
autoit
Create hunting rule
unc_loader_036
Create hunting rule
Similar samples:
6f2c0e9dbb675cca6f607cbbecd71acb7c4ba203b89a3eb89e8723fea2f28cc5
MassLogger
7a1dec3e4f08d54d03df3fa12228f107471d76489432318ebff149a2b11b5d80
MassLogger
7fed26cb1381219906f60ae0b64cdc3aa7f769d6c7c30efff089df9ea811cfd0
MassLogger
96d9e6bb1e7002c2b7fa1999b923dafc69acd3b97bfea5fa18558da69abfa0e5
MassLogger
a448772fc396392ea06f8cc4276858096ca083104312b22369e7f6a95fb8d0b7
MassLogger
ccfaea5dfcfb212dff4902b0392b7b793bec6f56c5d7162fca472ed00995d381
MassLogger
+ 2'636 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger collection discovery spyware stealer upx
Link:
https://tria.ge/reports/250731-gh2g3azxdt/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
MassLogger
Masslogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7628702957:AAE--AGhaDpshWOvl1V7RgIJq4LxUxuphC8/sendMessage?chat_id=7786667883
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/8aff7afb-e0d3-486c-937d-0ee2d9e05366
Unpacked files
SH256 hash:
1efdb57c128a7f7c634501f4ff66c07a9585cb5affad00383da0e36132cf6612
MD5 hash:
366f91aed80223c71ae58b54f041ac36
SHA1 hash:
f59d641a052f61d85578b465b23fe442cd1189b1
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/87a68fbc-0eca-4a4c-8aed-d70a8407f01c/
Parent samples :
0605e43e8c1da213c0d801b98db607f0d7ecf65b394e741a0572a0db5dbf063f
4cc2ee9a83fbc2ad72bf5778ce426292b866017dc860c3170025882079dcc3c7
6f2c0e9dbb675cca6f607cbbecd71acb7c4ba203b89a3eb89e8723fea2f28cc5
c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
4fd17cabd75688a8689188dcd5c1290f2075839a9d1825007e1df05e5390f4af
SH256 hash:
cb84d405b14b6d461f120909207d881d1f87981582bd76460f3badc6f762a4c1
MD5 hash:
a87afc52f64e8a5d31e445892927e705
SHA1 hash:
b927cf257e53c8b3dab226f6cb64566a086ce47f
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/87a68fbc-0eca-4a4c-8aed-d70a8407f01c/
SH256 hash:
c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2
MD5 hash:
97f985658f93c6563a8e33b65217309a
SHA1 hash:
a6e0d2a5494f23dcb53297560a239bf00eaf2177
Link:
https://www.unpac.me/results/87a68fbc-0eca-4a4c-8aed-d70a8407f01c/
Malware family:
MassLogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c6c48f9758e7/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/c6c48f9758e7444589eaa895cdb004354724909599d4a8010f2b6265190397a2

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: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:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
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
Cape
https://www.capesandbox.com/analysis/17906/

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
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetUseConnectionW

Comments