MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c1df654f9452c3768237bd3898122934ee6bf1c12157ab112917225c9903d466. 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
| SHA256 hash: | c1df654f9452c3768237bd3898122934ee6bf1c12157ab112917225c9903d466 |
|---|---|
| SHA3-384 hash: | bada7710d8fb19d9de57a3b6685ab6edde8205db1a1637e93df053b2857bc595aecd411dd0a9c8cf675be19ad498a6ea |
| SHA1 hash: | 1b2f8aacba43136f27099f5e833415f65234c84c |
| MD5 hash: | d4e13b3431540c5d7b3b8bd98ee4ae9d |
| humanhash: | five-oregon-lima-item |
| File name: | d4e13b3431540c5d7b3b8bd98ee4ae9d |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 5'751'296 bytes |
| First seen: | 2023-12-12 03:44:47 UTC |
| Last seen: | 2023-12-12 08:26:46 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'654 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 98304:LYoNwda55mh1fP33/lHWILVr56Iglw9i1z:EzuEhxlHTJ+lf1z |
| Threatray | 232 similar samples on MalwareBazaar |
| TLSH | T1DF467C826E508A26F40C213B92EE590807F8E62435D1FB773AB8713CE9863517D56EDF |
| TrID | 49.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 20.9% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.7% (.SCR) Windows screen saver (13097/50/3) 7.0% (.EXE) Win64 Executable (generic) (10523/12/4) 4.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| File icon (PE): |  |
| dhash icon | 9c8c94f4e882cc9c (1 x LummaStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
335
Origin country :
FRVendor Threat Intelligence
Malware family:
smoke
ID:
1
File name:
cf31ff6864ee763672a39bb8aa42912d.exe
Verdict:
Malicious activity
Analysis date:
2023-12-10 16:45:35 UTC
Tags:
risepro stealer evasion loader smoke smokeloader redline lumma
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Sending an HTTP POST request
Sending a custom TCP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
lolbin net_reactor obfuscated packed packed replace
Verdict:
Malicious
Labled as:
Trojan.Generic
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:
Suspicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after checking computer name)
Found malware configuration
Snort IDS alert for network traffic
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
94%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Spyware.Lummastealer
Status:
Malicious
First seen:
2023-12-10 19:40:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
16 of 23 (69.57%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 222 additional samples on MalwareBazaar
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma stealer
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Loads dropped DLL
Detect Lumma Stealer payload V4
Lumma Stealer
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:
03e32578c4ffe4cab4dad81d41bda8f5f4cd30aaf477d1f90a517b018a880069
MD5 hash:
437d63c913ac018339404d47d66a214b
SHA1 hash:
7ef0b5f449560df4ceabedd0ef06e9ba63482b8a
Detections:
win_lumma_a0
SH256 hash:
c1df654f9452c3768237bd3898122934ee6bf1c12157ab112917225c9903d466
MD5 hash:
d4e13b3431540c5d7b3b8bd98ee4ae9d
SHA1 hash:
1b2f8aacba43136f27099f5e833415f65234c84c
Detections:
INDICATOR_EXE_Packed_Fody
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| 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: | INDICATOR_EXE_Packed_Fody |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables manipulated with Fody |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| 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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://185.221.198.96/Master_data.exe