MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536. 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 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536
SHA3-384 hash: d3ae8baf115a2f37f324d89fea3433347ea09b161652aa8ade7eb6e237031bfe85e757ba95e7a3c379806b8dbc209cf2
SHA1 hash: 21e5b345bdcaaeadf6df1359f805f63aafabe223
MD5 hash: 61547b701d759958b78b75aeca77279c
humanhash: king-queen-solar-music
File name:61547b701d759958b78b75aeca77279c
Download: download sample
Signature LummaStealer
Create hunting rule
File size:337'920 bytes
First seen:2024-07-19 23:37:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 89d186e701948ed4026afa52bc6342f0 (3 x ZharkBot, 1 x LummaStealer, 1 x CryptBot)
ssdeep 6144:BWJUabt49fYu/XXgjG4vXhzHoPvOUk/Y6rDxNF1BEz5NEV8MS46SS5kiO0gIzxCV:BWJU4iqIPvOy0jIzxCufzv2zWMrFr
TLSH T1B8748D20FA85D032D5B114705B38ABF29A6DB8305FA455FBB3E40D7A5E702C2AB35B53
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)
Reporter zbetcheckin
Tags:32 exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
401
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
1526d5952d7956238a435ebb8737abdd40736309ffd533cdd21105ae9fd1ceef.exe
Verdict:
Malicious activity
Analysis date:
2024-07-19 23:33:59 UTC
Tags:
amadey botnet stealer loader metastealer redline stealc zharkbot lumma proxy evasion phishing telegram python smokeloader miner pastebin quasar xmrig upx
Link:
https://app.any.run/tasks/9fd1eb5c-84e7-4014-b4a7-38d8d96f4468

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.DownLoader47.9310.11731.28982.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=669af8deb302ab76f448018f
Tags:
Banker Execution Infostealer Network Stealth Trojan Zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Setting a single autorun event
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint lolbin microsoft_visual_cc shell32 wscript zusy
Link:
https://www.filescan.io/uploads/669af8dc7b9add553ed80623/reports/7eacb59c-54ed-432d-a6f6-07c78205a577/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e661c34c-0a06-48f3-8e5c-3780e88478cd
Result
Threat name:
LummaC, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1477103
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Creates multiple autostart registry keys
Detected Stratum mining protocol
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Xmrig
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1477103 Sample: 5Z3v1AZ1AF.exe Startdate: 20/07/2024 Architecture: WINDOWS Score: 100 58 warzone-meta.net 2->58 60 randomxmonero.auto.nicehash.com 2->60 62 freezetdopzx.shop 2->62 74 Snort IDS alert for network traffic 2->74 76 Sigma detected: Xmrig 2->76 78 Found malware configuration 2->78 80 14 other signatures 2->80 8 espartu.exe 14 2->8         started        13 5Z3v1AZ1AF.exe 1 4 2->13         started        15 sys_updater.exe 2->15         started        17 5 other processes 2->17 signatures3 process4 dnsIp5 66 185.196.10.57, 49730, 49732, 49734 SIMPLECARRIERCH Switzerland 8->66 68 warzone-meta.net 185.216.214.218, 1720, 49731, 49797 SERVERDISCOUNTERserverdiscountercomDE Germany 8->68 42 C:\ProgramData\FRaqbC8wSA1XvpFVjCRGryWt.exe, PE32+ 8->42 dropped 100 Writes to foreign memory regions 8->100 102 Allocates memory in foreign processes 8->102 104 Injects a PE file into a foreign processes 8->104 106 LummaC encrypted strings found 8->106 19 FRaqbC8wSA1XvpFVjCRGryWt.exe 18 8 8->19         started        23 RegSvcs.exe 8->23         started        26 schtasks.exe 1 8->26         started        44 C:\Users\user\AppData\Local\...\espartu.exe, PE32 13->44 dropped 46 C:\Users\user\...\espartu.exe:Zone.Identifier, ASCII 13->46 dropped 108 Creates an undocumented autostart registry key 13->108 110 Creates multiple autostart registry keys 13->110 112 Contains functionality to inject code into remote processes 13->112 114 Uses schtasks.exe or at.exe to add and modify task schedules 13->114 28 espartu.exe 13->28         started        30 schtasks.exe 1 13->30         started        48 C:\Users\user\AppData\...\sys_updater.exe, PE32+ 15->48 dropped 116 Multi AV Scanner detection for dropped file 15->116 50 C:\Users\user\AppData\...\sys_updater.exe, PE32+ 17->50 dropped 52 C:\Users\user\AppData\...\sys_updater.exe, PE32+ 17->52 dropped 54 C:\Users\user\AppData\...\sys_updater.exe, PE32+ 17->54 dropped 118 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 17->118 file6 signatures7 process8 dnsIp9 40 C:\Users\user\AppData\...\sys_updater.exe, PE32+ 19->40 dropped 82 Multi AV Scanner detection for dropped file 19->82 84 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 19->84 86 Writes to foreign memory regions 19->86 98 2 other signatures 19->98 32 AddInProcess.exe 19->32         started        64 freezetdopzx.shop 104.21.53.223, 443, 49733, 49735 CLOUDFLARENETUS United States 23->64 88 Tries to harvest and steal ftp login credentials 23->88 90 Tries to harvest and steal browser information (history, passwords, etc) 23->90 92 Tries to steal Crypto Currency Wallets 23->92 36 conhost.exe 26->36         started        94 Antivirus detection for dropped file 28->94 96 Machine Learning detection for dropped file 28->96 38 conhost.exe 30->38         started        file10 signatures11 process12 dnsIp13 56 randomxmonero.auto.nicehash.com 34.149.22.228, 49849, 9200 ATGS-MMD-ASUS United States 32->56 70 Query firmware table information (likely to detect VMs) 32->70 signatures14 72 Detected Stratum mining protocol 56->72
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-07-15 01:56:25 UTC
File Type:
PE (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bimam7axhj6exxbexdj2qr4bjmyhgphm7xgdaxcddi6r7tbseu3a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240719-3mpjyswdjr/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ce97ca97-a6af-45c1-9ee1-536e87cda53b
Unpacked files
SH256 hash:
0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536
MD5 hash:
61547b701d759958b78b75aeca77279c
SHA1 hash:
21e5b345bdcaaeadf6df1359f805f63aafabe223
Link:
https://www.unpac.me/results/bb8a5569-9c24-4726-b95e-bbf32b12c1fe/
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/0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

LummaStealer

Executable exe 0a18067c173a7c4bdc24b8d3a847814b30733cecfdcc305c431a3d1fcc322536

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3053474/

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
ole32.dll::CoInitializeSecurity
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CreateProcessA
KERNEL32.dll::OpenProcess
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
KERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameA
ADVAPI32.dll::GetUserNameA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA

Comments


Avatar
zbet commented on 2024-07-19 23:37:32 UTC

url : hxxp://185.196.10.57/selectex-file-host/34v3vz.exe