MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c. 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


LummaStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c
SHA3-384 hash: 9663bd95105c4b49ab956c9f7d50058d072e3ab8667e1a35580c9a59a0a400c60be97026379dcdc47e695646234f97cd
SHA1 hash: 3779f329733b94693f33cf3b6052c3433540bf7e
MD5 hash: 830fb00f35661bfe1b89e71f3e6e1525
humanhash: pizza-lion-alaska-double
File name:OtherBahamas.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'056'346 bytes
First seen:2024-11-10 08:17:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash be41bf7b8cc010b614bd36bbca606973 (195 x LummaStealer, 126 x DanaBot, 63 x Vidar)
ssdeep 24576:IbmNIA+DEH0TjoyA1JtlU2rUzrJ9B2Zg6kZuEUYDtaaX:smKeH0/oyAP3ErWgbZ8utaaX
TLSH T1B82533800AA2803BF5B25FF728B59336BEF2B95501E0C2676314DD8B7569440AE9F35F
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
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)
Magika pebin
File icon (PE):PE icon
dhash icon 9bba81f8c094c043 (1 x LummaStealer)
Reporter JAMESWT_WT
Tags:exe LummaStealer notion-ramchhaya-com

Intelligence

File Origin
# of uploads :
1
# of downloads :
268
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
OtherBahamas.exe
Verdict:
Malicious activity
Analysis date:
2024-11-10 08:25:10 UTC
Tags:
amadey botnet stealer possible-phishing
Link:
https://app.any.run/tasks/eee0aaec-a406-4bae-95f0-08865dc037bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.HEUR.Trojan.Win32.Autoit.gen.5409.6364.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67306c016c614f3030a3f328
Tags:
infosteal gumen
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer microsoft_visual_cc overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/67306c3db3a9c717edb06b62/reports/e6c87c35-dcb4-481c-b5c6-4ba97290d74f/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ddb3a59-3b59-4edc-bee9-e3dfc1f6564e
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1553052
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Drops PE files with a suspicious file extension
Encrypted powershell cmdline option found
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
LummaC encrypted strings found
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Potential dropper URLs found in powershell memory
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Search for Antivirus process
Sigma detected: Suspicious Encoded PowerShell Command Line
Sigma detected: Suspicious PowerShell Encoded Command Patterns
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1553052 Sample: OtherBahamas.exe Startdate: 10/11/2024 Architecture: WINDOWS Score: 100 55 mindfusteps.shop 2->55 57 dayeyerhb.cyou 2->57 59 3 other IPs or domains 2->59 63 Multi AV Scanner detection for domain / URL 2->63 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 11 other signatures 2->69 11 OtherBahamas.exe 20 2->11         started        signatures3 process4 process5 13 cmd.exe 3 11->13         started        file6 47 C:\Users\user\AppData\Local\...\Symptoms.pif, PE32 13->47 dropped 95 Drops PE files with a suspicious file extension 13->95 17 Symptoms.pif 2 13->17         started        22 choice.exe 1 13->22         started        24 cmd.exe 2 13->24         started        26 7 other processes 13->26 signatures7 process8 dnsIp9 49 dayeyerhb.cyou 104.21.11.194, 443, 49817, 49823 CLOUDFLARENETUS United States 17->49 51 cdn1.pixel-story.shop 104.21.32.85, 443, 49883, 49936 CLOUDFLARENETUS United States 17->51 53 pixelpalette.shop 188.114.97.3, 443, 49928 CLOUDFLARENETUS European Union 17->53 43 C:\Users\user\...\CMQXCE29NBTZ90H9A5J7L3.exe, PE32 17->43 dropped 45 C:\Users\user\...\7S176GUT5N4PR6ARA2K.ps1, ASCII 17->45 dropped 71 Query firmware table information (likely to detect VMs) 17->71 73 Tries to harvest and steal ftp login credentials 17->73 75 Tries to harvest and steal browser information (history, passwords, etc) 17->75 79 2 other signatures 17->79 28 CMQXCE29NBTZ90H9A5J7L3.exe 1 2 17->28         started        31 powershell.exe 15 15 17->31         started        77 Switches to a custom stack to bypass stack traces 22->77 file10 signatures11 process12 dnsIp13 83 Multi AV Scanner detection for dropped file 28->83 85 Maps a DLL or memory area into another process 28->85 87 Switches to a custom stack to bypass stack traces 28->87 89 Found direct / indirect Syscall (likely to bypass EDR) 28->89 34 choice.exe 2 28->34         started        61 mindfusteps.shop 213.159.73.34, 443, 49946 CTINET-ASCTINETAutonomousSystemRU Russian Federation 31->61 91 Encrypted powershell cmdline option found 31->91 93 Bypasses PowerShell execution policy 31->93 36 powershell.exe 11 31->36         started        39 conhost.exe 31->39         started        signatures14 process15 signatures16 41 conhost.exe 34->41         started        81 Potential dropper URLs found in powershell memory 36->81 process17
Score:
70%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-10 04:07:30 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o5bwqu3o4f4usezlhd3am643nlvfgywb6i73azaqwtum5rgc5voa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241110-j69vfsshqq/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f32f7a01-a02a-4957-9ffa-3ce6185b32c4
Unpacked files
SH256 hash:
d99145ab93f2f32ed3a553992213cdd23f9cd869e74665e449f55b7b4a461c8f
MD5 hash:
cb4e827ff80fc7cc0ad57315f808df3a
SHA1 hash:
f86a836c9fc6a7b1f4273cb575c5244d955b0fb3
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/741889d2-dc60-406b-af2f-4b5131485271/
Parent samples :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 hash:
774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c
MD5 hash:
830fb00f35661bfe1b89e71f3e6e1525
SHA1 hash:
3779f329733b94693f33cf3b6052c3433540bf7e
Link:
https://www.unpac.me/results/741889d2-dc60-406b-af2f-4b5131485271/
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/774368536ee17949132b38f6067b9b6aea5362c1f23fb06410b4e8cec4c2ed5c

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:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

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
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.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::GetWindowsDirectoryW
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

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