MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 622c5cb9a11085da8240c94262f596b687b3ecc2bc805b7f5a01cc335f7df909. 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: 12
| SHA256 hash: | 622c5cb9a11085da8240c94262f596b687b3ecc2bc805b7f5a01cc335f7df909 |
|---|---|
| SHA3-384 hash: | f4c6bf56f642b9b7d99b89c7ee2ff5638e195dcb747a327f20aec3655b08aa8bcefcae7574cb60b1ce6779efb58a042c |
| SHA1 hash: | bf34d4e66f4210904be094e256bd42af8cb69a13 |
| MD5 hash: | 5b015748645c5df44a771f9fc6e136c3 |
| humanhash: | finch-zebra-alanine-lamp |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'871'360 bytes |
| First seen: | 2024-11-14 04:01:28 UTC |
| Last seen: | 2024-11-15 04:00:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:2wkR2JwQQ31jBTI0ynNWfoOMNGEQhNnhA6jrubp0vML:27R2UjVMNAgNGEQhXASrut0EL |
| TLSH | T1758533364CA8E134CC8CC33B6187C9E4B5B57DCE01D4659F29322BD4191EAB36EAF664 |
| TrID | 42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
414
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-14 04:03:27 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
90.2%
Tags:
virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Behavior that indicates a threat
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Suspicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Suricata IDS alerts 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)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery evasion spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Browser Information Discovery
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
204f677fae3cf8383bf4e0a52a4c3cbfc352e7897da60ca0b10c1de7566b7a66
MD5 hash:
c559fe04d1f721b3317df7a9f0ec0af8
SHA1 hash:
fd5b550e2a38c9eea6f22d78a21ed2fd87a3c59b
SH256 hash:
622c5cb9a11085da8240c94262f596b687b3ecc2bc805b7f5a01cc335f7df909
MD5 hash:
5b015748645c5df44a771f9fc6e136c3
SHA1 hash:
bf34d4e66f4210904be094e256bd42af8cb69a13
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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