MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9aed8f04dac114dc7912bc3d8a931715629c083b2d75b4361d554384f4d32177. 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: | 9aed8f04dac114dc7912bc3d8a931715629c083b2d75b4361d554384f4d32177 |
|---|---|
| SHA3-384 hash: | 153af5930ab7938edc4e7dfc402ac711d937318ee2feec3f69316b455420162a04b72bed5b21c8bfbd29a31f4025e34a |
| SHA1 hash: | 187cd5c7054ac5e093ae4fba35f150bbfc3df92d |
| MD5 hash: | 081ecd14cc7bc4c72d2ba701f3d6dfcc |
| humanhash: | dakota-washington-blossom-zebra |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 3'732'480 bytes |
| First seen: | 2023-11-24 17:01:57 UTC |
| Last seen: | 2023-12-04 11:40:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger) |
| ssdeep | 49152:cpha1anQps08TAAFWC5c/vxJG/Kc6qSO8NDSoLFKxCKYtsspW+WEVQJE9W:cphaaAc7c/+yJNWoYxojv1I |
| Threatray | 119 similar samples on MalwareBazaar |
| TLSH | T1BE06D0023A31BE51C05E5D3299CED05C07FCD52E6775EB67A9A632BFE880B611C068DE |
| TrID | 47.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 20.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.4% (.SCR) Windows screen saver (13097/50/3) 6.8% (.EXE) Win64 Executable (generic) (10523/12/4) 4.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| File icon (PE): |  |
| dhash icon | e06060696988e062 (1 x LummaStealer) |
| Reporter |  andretavare5 |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
16
# of downloads :
330
Origin country :
USVendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching a process
Creating a file
DNS request
Sending an HTTP POST request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
lolbin net net_reactor obfuscated packed packed regasm tracker
Verdict:
Malicious
Labled as:
Malware
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
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2023-11-24 17:02:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
15 of 23 (65.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 109 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
63366bb58836a4d9fc6a7fb5632ce6aeb52fd2ec57ea5d766b27bfedf7b7deee
MD5 hash:
a6810a5899b5a89ee483c9e94dacb015
SHA1 hash:
c787d081f7534936636b17d94ecee651fd64fdac
SH256 hash:
6a26df7ee49de6fec6c5de1f3f7a94075d2dfbc50922e3b30fd8111f2e734f33
MD5 hash:
f45c1512d5a47375e6e396b4d1111e58
SHA1 hash:
8af036b8c60d10e85cf82212930bb04bc0553f36
SH256 hash:
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
MD5 hash:
544cd51a596619b78e9b54b70088307d
SHA1 hash:
4769ddd2dbc1dc44b758964ed0bd231b85880b65
SH256 hash:
bf3854846d375969113ee51ea61cfaea8ff111aaec258c8fba5dccfbc5a2cbfe
MD5 hash:
63748439486e329f866837a8e229bff7
SHA1 hash:
446f2721df07de30c966e87500c583c963fb013d
SH256 hash:
4bd7bce7877cb71877a611dbde61a83f939d6ab074d5e4c2abbb843067a5b38f
MD5 hash:
dc5c54c9c1504ca5a08441d538fffee1
SHA1 hash:
8ca099bab51422e0ae61ae30fa036ef8a482b8ca
SH256 hash:
9aed8f04dac114dc7912bc3d8a931715629c083b2d75b4361d554384f4d32177
MD5 hash:
081ecd14cc7bc4c72d2ba701f3d6dfcc
SHA1 hash:
187cd5c7054ac5e093ae4fba35f150bbfc3df92d
Detections:
SUSP_NET_Msil_Suspicious_Use_StrReverse
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
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | msil_suspicious_use_of_strreverse |
|---|---|
| Author: | dr4k0nia |
| Description: | Detects mixed use of Microsoft.CSharp and VisualBasic to use StrReverse |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_NET_Msil_Suspicious_Use_StrReverse |
|---|---|
| Author: | dr4k0nia, modified by Florian Roth |
| Description: | Detects mixed use of Microsoft.CSharp and VisualBasic to use StrReverse |
| Reference: | https://github.com/dr4k0nia/yara-rules |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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