MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3a74a291f4f17c12577ddd26bb8ac5207085e4a2e1febb0e8eb2e8bbb9890835. 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: 13
| SHA256 hash: | 3a74a291f4f17c12577ddd26bb8ac5207085e4a2e1febb0e8eb2e8bbb9890835 |
|---|---|
| SHA3-384 hash: | d7f612ef575ccb02afda2d928d1d072a3bcaa338230f62e42e6bd6ac37f9fe43eb7acec09430e944ef5487f0a551ec24 |
| SHA1 hash: | 062187ef0a42f4f0a5c1fd8660dba60546decf08 |
| MD5 hash: | e42fe97289b1cc7ebbf62dfeb3c8f3b7 |
| humanhash: | black-angel-bluebird-illinois |
| File name: | e42fe97289b1cc7ebbf62dfeb3c8f3b7 |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 653'824 bytes |
| First seen: | 2023-04-04 15:20:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b69ba8c3182cc017027231bde1b8b11d (2 x LummaStealer, 1 x RedLineStealer) |
| ssdeep | 12288:sew/5MxPsbPwDvbv7t8aqNwsulkhl2tPnXd1FCT9J6:hm5Jbozz7t8dNx6khl2l8hI |
| Threatray | 3 similar samples on MalwareBazaar |
| TLSH | T170D4F11173E06464E16B06728D2DC3FD3A6EB4609E36BE6E1BB9097F1A743A1D13271C |
| 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) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 116a6e6e6a6a6a60 (2 x Smoke Loader, 2 x LummaStealer, 1 x TeamBot) |
| Reporter |  abuse_ch |
| Tags: | e42fe97289b1cc7ebbf62dfeb3c8f3b7 exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e42fe97289b1cc7ebbf62dfeb3c8f3b7
Verdict:
Malicious activity
Analysis date:
2023-04-04 15:27:13 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Reading critical registry keys
Sending an HTTP POST request
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Amadey
Status:
Malicious
First seen:
2023-04-04 15:21:07 UTC
File Type:
PE (Exe)
Extracted files:
35
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery spyware stealer
Behaviour
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer
Unpacked files
SH256 hash:
e8b4466941b186dcdb7f382dbfe7740b764bd6fc4e1deb75099c6879129197b5
MD5 hash:
bcdedd197af7fce6d4734cddefcf98ad
SHA1 hash:
3f82ded6479b40c74c21433075d5dfc658c693b1
SH256 hash:
3a74a291f4f17c12577ddd26bb8ac5207085e4a2e1febb0e8eb2e8bbb9890835
MD5 hash:
e42fe97289b1cc7ebbf62dfeb3c8f3b7
SHA1 hash:
062187ef0a42f4f0a5c1fd8660dba60546decf08
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_USNDeleteJournal |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing anti-forensic artifcats of deletiing USN change journal. Observed in ransomware |
| Rule name: | Suspicious_Macro_Presence |
|---|---|
| Author: | Mehmet Ali Kerimoglu (CYB3RMX) |
| Description: | This rule detects common malicious/suspicious implementations. |
| Rule name: | SUSP_ENV_Folder_Root_File_Jan23_1 |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects suspicious file path pointing to the root of a folder easily accessible via environment variables |
| Reference: | Internal Research |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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