MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
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SHA256 hash: ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced
SHA3-384 hash: bfa17ef714556c81daf4c769565d4417253091a11ca521f588efd548214db91b681912035c9a36f38d6223c5c5f6e20e
SHA1 hash: 36d410eebd1f7cd52967df89087614a8080d0205
MD5 hash: c2412016fef34a18747d01a482224c2a
humanhash: bravo-alanine-lake-alpha
File name:c2412016fef34a18747d01a482224c2a.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'883'648 bytes
First seen:2025-02-02 06:40:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:zvAcQi4EBVvZRcWXCx3d2Fbs8j0GnE2bqeJLQC:7KLEwWyxAFbs5G9bRM
TLSH T12A9533B2652111A7CE7E0331272BD9DD37BF900ACDABB32EE20916F5382D26D5B5095C
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 abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
462
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
c2412016fef34a18747d01a482224c2a.exe
Verdict:
Malicious activity
Analysis date:
2025-02-02 06:54:24 UTC
Tags:
stealer loader lumma themida stealc amadey botnet cryptbot auto generic
Link:
https://app.any.run/tasks/61af5b33-d769-43dc-a943-4a7ff9bb23ad

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.8845.7774.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679f1390a9881a7a01c512cb
Tags:
vmdetect autorun spam
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Link:
https://www.filescan.io/uploads/679f189d112a2646602bc399/reports/9629562d-7c99-42ee-8a62-2a25b7e5044c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced
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:
Unknown
Link:
https://analyze.intezer.com/analyses/83f000c6-1545-438e-873e-d8ec7ec96d6e
Result
Threat name:
Amadey, Cryptbot, LummaC Stealer, RedLin
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1604943
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Leaks process information
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 (process name or module or function)
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 Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Yara detected Amadey
Yara detected Amadeys stealer DLL
Yara detected Cryptbot
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected RedLine Stealer
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1604943 Sample: L8ChrKrbqV.exe Startdate: 02/02/2025 Architecture: WINDOWS Score: 100 72 warlikedbeliev.org 2->72 74 rampnatleadk.click 2->74 106 Suricata IDS alerts for network traffic 2->106 108 Found malware configuration 2->108 110 Malicious sample detected (through community Yara rule) 2->110 112 22 other signatures 2->112 9 L8ChrKrbqV.exe 2 2->9         started        14 skotes.exe 2->14         started        16 skotes.exe 2->16         started        18 msedge.exe 9 2->18         started        signatures3 process4 dnsIp5 92 185.215.113.16, 49800, 80 WHOLESALECONNECTIONSNL Portugal 9->92 94 warlikedbeliev.org 104.21.18.116, 443, 49704, 49705 CLOUDFLARENETUS United States 9->94 60 C:\Users\...\XAWR7RW45EPTK4VDBU7Q3V5ELG.exe, PE32 9->60 dropped 62 C:\...62CRJ1W24K8MKO4IJ9PNO8SLI1W784.exe, PE32 9->62 dropped 150 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->150 152 Query firmware table information (likely to detect VMs) 9->152 154 Found many strings related to Crypto-Wallets (likely being stolen) 9->154 162 3 other signatures 9->162 20 XAWR7RW45EPTK4VDBU7Q3V5ELG.exe 33 9->20         started        25 NCRJ1W24K8MKO4IJ9PNO8SLI1W784.exe 4 9->25         started        96 185.215.113.43, 50017, 50018, 80 WHOLESALECONNECTIONSNL Portugal 14->96 98 185.215.113.97, 50019, 80 WHOLESALECONNECTIONSNL Portugal 14->98 64 C:\Users\user\AppData\...\ab13ed0cb0.exe, PE32 14->64 dropped 66 C:\Users\user\AppData\...\cab7dbccac.exe, PE32 14->66 dropped 68 C:\Users\user\AppData\...\d40ec5ca11.exe, PE32 14->68 dropped 70 3 other malicious files 14->70 dropped 156 Hides threads from debuggers 14->156 158 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->158 160 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->160 27 cab7dbccac.exe 14->27         started        29 ab13ed0cb0.exe 14->29         started        31 d40ec5ca11.exe 14->31         started        33 msedge.exe 18->33         started        file6 signatures7 process8 dnsIp9 76 185.215.113.115, 49852, 49948, 50015 WHOLESALECONNECTIONSNL Portugal 20->76 78 127.0.0.1 unknown unknown 20->78 50 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 20->50 dropped 52 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->52 dropped 54 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 20->54 dropped 58 11 other malicious files 20->58 dropped 124 Antivirus detection for dropped file 20->124 126 Detected unpacking (changes PE section rights) 20->126 128 Attempt to bypass Chrome Application-Bound Encryption 20->128 144 6 other signatures 20->144 35 msedge.exe 2 11 20->35         started        38 chrome.exe 8 20->38         started        56 C:\Users\user\AppData\Local\...\skotes.exe, PE32 25->56 dropped 130 Machine Learning detection for dropped file 25->130 146 2 other signatures 25->146 41 skotes.exe 25->41         started        80 rampnatleadk.click 104.21.79.9 CLOUDFLARENETUS United States 27->80 132 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 27->132 134 Query firmware table information (likely to detect VMs) 27->134 136 Tries to harvest and steal ftp login credentials 27->136 82 103.84.89.222 AISI-AS-APHKAISICLOUDCOMPUTINGLIMITEDHK Hong Kong 29->82 138 Multi AV Scanner detection for dropped file 29->138 140 Tries to detect sandboxes and other dynamic analysis tools (window names) 29->140 142 Hides threads from debuggers 29->142 43 conhost.exe 29->43         started        84 home.fivegg5th.top 94.156.102.240 NETERRA-ASBG Bulgaria 31->84 86 httpbin.org 54.196.242.26 AMAZON-AESUS United States 31->86 148 3 other signatures 31->148 file10 signatures11 process12 dnsIp13 114 Monitors registry run keys for changes 35->114 45 msedge.exe 35->45         started        88 192.168.2.10, 443, 49704, 49705 unknown unknown 38->88 90 239.255.255.250 unknown Reserved 38->90 47 chrome.exe 38->47         started        116 Detected unpacking (changes PE section rights) 41->116 118 Tries to evade debugger and weak emulator (self modifying code) 41->118 120 Hides threads from debuggers 41->120 122 2 other signatures 41->122 signatures14 process15 dnsIp16 100 www.google.com 142.250.185.164, 443, 49891, 49892 GOOGLEUS United States 47->100 102 plus.l.google.com 216.58.206.46, 443, 49916 GOOGLEUS United States 47->102 104 2 other IPs or domains 47->104
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced/
Threat name:
Win32.Trojan.LummaC
Create hunting rule
Status:
Malicious
First seen:
2025-02-02 06:41:15 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5t4yb7xeusuzqyvxxm6qlblmxw43ndkly54nvwj2glsi6mtuztwq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250202-hfwz8ssjaj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Malicious
Tags:
stealer c2 lumma_stealer lumma
YARA:
n/a
Link:
https://app.threat.zone/submission/0860a324-78e3-46d9-af0f-d650d140e9f0
Unpacked files
SH256 hash:
3f08e298ba21e59e21618f7a6735781b7c02ebbd8e19f4eb26c3bbf6cf54f10f
MD5 hash:
663370e9ac0c94ef67349cc6d526597c
SHA1 hash:
f12c3819004859d8fe00508c14e1f6272db05a4f
Link:
https://www.unpac.me/results/855570ab-056d-4995-a29c-76044a9a65f4/
SH256 hash:
ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced
MD5 hash:
c2412016fef34a18747d01a482224c2a
SHA1 hash:
36d410eebd1f7cd52967df89087614a8080d0205
Link:
https://www.unpac.me/results/855570ab-056d-4995-a29c-76044a9a65f4/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ecf980fee4a4/report/overview.html
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/ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:win_lumma_2eabe9054cad5152567f0699947a2c5b
Create hunting rule
Author:dubfib

File information

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

Web download

LummaStealer

Executable exe ecf980fee4a4a99862b7bb3d05856cbdb9b68d4bc778dad93a32e48f3274cced

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3337943/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/

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
CHECK_NXMissing Non-Executable Memory Protectioncritical

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