MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384. 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


Threat unknown


Vendor detections: 15


Intelligence 15 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384
SHA3-384 hash: bc6970a4761d2c76691ae3e9020d990d36265cff90b154d33d7b2f0a549c4a465d7535aa061da6ec24ae331a54a19fb9
SHA1 hash: f4c72d1648382c032a3b4d6328c8ade887b141af
MD5 hash: 5bcfa8f37baca2ce16991579bbcd6637
humanhash: east-montana-johnny-autumn
File name:5bcfa8f37baca2ce16991579bbcd6637
Download: download sample
File size:18'878'549 bytes
First seen:2024-03-23 00:35:26 UTC
Last seen:2024-07-25 01:36:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f4639a0b3116c2cfc71144b88a929cfd (96 x GuLoader, 53 x Formbook, 37 x VIPKeylogger)
ssdeep 393216:C5ysbEkqJOsnc2tjG6cKjHgEoH+hww2OzxFu/5:CEOs1jXV6tFUm5
Threatray 619 similar samples on MalwareBazaar
TLSH T11D173330900ECEF5D312733998742E864D2177B1EF91635E705DB909B2B9A12EE6FE60
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 74e4d4d4ecf4d4d4 (23 x GuLoader, 20 x LummaStealer, 19 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
370
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
netwire
Create hunting rule
ID:
1
File name:
fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384.exe
Verdict:
Malicious activity
Analysis date:
2024-03-23 00:36:53 UTC
Tags:
rat netwire remote
Link:
https://app.any.run/tasks/99cdbb6a-c12c-4ea2-9efb-e3af44a668bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Сreating synchronization primitives
Launching a process
Creating a window
Searching for synchronization primitives
Creating a process from a recently created file
Searching for analyzing tools
Searching for the window
Creating a file in the %temp% directory
Launching cmd.exe command interpreter
Creating a process with a hidden window
Moving a file to the %temp% directory
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65fe23f4b81a555db48b6125/reports/010a7373-a6ef-4a48-86df-165b51015cba/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384
Result
Verdict:
MALICIOUS
Malware family:
Casbaneiro
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e830bb45-eaa2-4d71-a81a-dc97b1d694c2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1414331
Signature
Drops PE files with a suspicious file extension
Hides threads from debuggers
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Drops script at startup location
Sigma detected: Potentially Suspicious Malware Callback Communication
Sigma detected: Suspicious Command Patterns In Scheduled Task Creation
Sigma detected: WScript or CScript Dropper
Snort IDS alert for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1414331 Sample: awFjt23a5H.exe Startdate: 23/03/2024 Architecture: WINDOWS Score: 100 90 ZpOTCOSVSdTCkUVVIhNTZvAgEldF.ZpOTCOSVSdTCkUVVIhNTZvAgEldF 2->90 100 Snort IDS alert for network traffic 2->100 102 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->102 104 Multi AV Scanner detection for submitted file 2->104 106 6 other signatures 2->106 11 awFjt23a5H.exe 3 10 2->11         started        14 Violator.exe 9 2->14         started        17 wscript.exe 2->17         started        19 wscript.exe 2->19         started        signatures3 process4 file5 88 C:\Users\user\AppData\Roaming\Violator.exe, PE32 11->88 dropped 21 Violator.exe 17 11->21         started        24 Acrobat.exe 73 11->24         started        134 Query firmware table information (likely to detect VMs) 14->134 136 Hides threads from debuggers 14->136 138 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->138 140 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->140 26 cmd.exe 14->26         started        29 WerFault.exe 14->29         started        142 Windows Scripting host queries suspicious COM object (likely to drop second stage) 17->142 31 TrackFuse.pif 17->31         started        33 TrackFuse.pif 19->33         started        signatures6 process7 file8 124 Multi AV Scanner detection for dropped file 21->124 126 Query firmware table information (likely to detect VMs) 21->126 128 Tries to detect sandboxes and other dynamic analysis tools (window names) 21->128 132 3 other signatures 21->132 35 cmd.exe 21->35         started        39 WerFault.exe 21->39         started        41 AcroCEF.exe 104 24->41         started        86 C:\Users\user\AppData\Local\...\Cumshot.pif, PE32 26->86 dropped 130 Uses ping.exe to sleep 26->130 43 Cumshot.pif 26->43         started        45 conhost.exe 26->45         started        47 tasklist.exe 26->47         started        49 7 other processes 26->49 signatures9 process10 file11 80 C:\Users\user\AppData\Local\...\Cumshot.pif, PE32 35->80 dropped 108 Uses ping.exe to sleep 35->108 110 Drops PE files with a suspicious file extension 35->110 112 Uses schtasks.exe or at.exe to add and modify task schedules 35->112 114 Uses ping.exe to check the status of other devices and networks 35->114 51 Cumshot.pif 35->51         started        55 PING.EXE 35->55         started        58 conhost.exe 35->58         started        62 7 other processes 35->62 60 AcroCEF.exe 2 41->60         started        116 Machine Learning detection for dropped file 43->116 signatures12 process13 dnsIp14 82 C:\Users\user\AppData\Local\...\TrackFuse.pif, PE32 51->82 dropped 84 C:\Users\user\AppData\Local\...\TrackFuse.js, ASCII 51->84 dropped 118 Machine Learning detection for dropped file 51->118 120 Drops PE files with a suspicious file extension 51->120 122 Injects a PE file into a foreign processes 51->122 64 cmd.exe 51->64         started        67 Cumshot.pif 51->67         started        70 cmd.exe 51->70         started        94 127.0.0.1 unknown unknown 55->94 96 3.219.243.226, 443, 49705, 49706 AMAZON-AESUS United States 60->96 98 96.17.64.189, 443, 49709 AKAMAI-ASUS United States 60->98 file15 signatures16 process17 dnsIp18 78 C:\Users\user\AppData\...\TrackFuse.url, MS 64->78 dropped 72 conhost.exe 64->72         started        92 185.12.14.32, 49723, 666 SERVERIUS-ASNL Netherlands 67->92 74 conhost.exe 70->74         started        76 schtasks.exe 70->76         started        file19 process20
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-03-22 06:55:35 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vv3ty4i7jbmifhkzl6wuckmorrzd7oum5mevrnpqoedyknyqoca._file
Verdict:
malicious
Similar samples:
6812d2c704a12a02c87a5b7152ebc3294d71f31262460115a23a4d8b5e4cb5b3
8ed6bbd0558775687c5498b0948f2d993e7db8a50b4a6686567008648a2e40bd
9f942f1efb3644e13aca6188c7da9270d02f956155fba3cba21b6d81dfd995a7
d68a5d440931df383de62e3436f5f485ecd75b552e8b78065706a8c880828378
fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384
ffb7e0228d5212b01b82d48a1a058ada453228b70a0285e39822facefcc24e52
+ 609 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion pdf themida trojan
Link:
https://tria.ge/reports/240323-axxdbsdf9x/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Enumerates processes with tasklist
Modifies Internet Explorer settings
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Unpacked files
SH256 hash:
1856460217ffeb32f9c038b53c5e95e8d388c43ff31730415c3516e9eed992a3
MD5 hash:
910b9c89ef00b96c4f9f29b5b83e1323
SHA1 hash:
a8d64d4a551e34c92370d6d7e32215cc9ce577a1
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/548a3e84-0284-4073-b731-c9b35cbb95cf/
SH256 hash:
e3a9c85e262e28cbbe1eb165a9d7ad14581877df8f09a8e3c83ac27cd00db15f
MD5 hash:
646c090f9bd2c9bcf12f29b29493ff49
SHA1 hash:
ece0ed94e1b3df384588960c5c2c0aa8747c36a0
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/548a3e84-0284-4073-b731-c9b35cbb95cf/
Parent samples :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 hash:
fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384
MD5 hash:
5bcfa8f37baca2ce16991579bbcd6637
SHA1 hash:
f4c72d1648382c032a3b4d6328c8ade887b141af
Link:
https://www.unpac.me/results/548a3e84-0284-4073-b731-c9b35cbb95cf/
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/fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384

File information

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

Web download

Executable exe fd6bb9e388fa42c414eacafd6a094c746391fdd467584ac5af83883c29b88384

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2790327/

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
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments


Avatar
zbet commented on 2024-03-23 00:35:27 UTC

url : hxxps://store1.gofile.io/download/direct/024bb1ca-2278-43e4-8624-80517b495640/riviera_tour_sochi.pdf.exe