MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbe36ec46358b7284655cb7872bce650ec230cf1e57b2a507cce14b4242ca23d. 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 1 File information Comments

SHA256 hash: fbe36ec46358b7284655cb7872bce650ec230cf1e57b2a507cce14b4242ca23d
SHA3-384 hash: 45e93d7f64197689bfe63a8a9dcac3d2abea38ea9d78c4f829c8e6c1ddd0afa572ec9dcb86da4669d541e5a03253ab6d
SHA1 hash: baa8c5cadec598fa3f71073bdf305b05eeab1d20
MD5 hash: ed7caab0d405cb303792e6a21a63cade
humanhash: black-table-summer-maryland
File name:ed7caab0d405cb303792e6a21a63cade.exe
Download: download sample
Signature LummaStealer
File size:1'859'072 bytes
First seen:2024-12-10 17:00:45 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 24576:IawWqZ2X4k46OU9OYivRj5Lu/n5WTJAKss05sPUsKuFUdqUnBc3Ai85eR4874olD:hXAk4UonNxu5WTJrp0P3PBLiL4M4V
Threatray 1 similar samples on MalwareBazaar
TLSH T1528533C6B8953CFFD08DA2B8ED6440F2EB4E269B876D9196C5CAA0385E4DDCC13D9131
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 :
407
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
30dc8aaa4200ea4e54331f62445024b7f527d3e8901a338c53dcc3e8090848c9
Verdict:
Malicious activity
Analysis date:
2024-12-10 16:50:17 UTC
Tags:
amadey botnet stealer loader stealc lumma themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Sending a UDP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
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.
Result
Threat name:
LummaC Stealer
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
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
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)
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:
Threat name:
Win32.Trojan.Symmi
Status:
Malicious
First seen:
2024-12-10 17:01:12 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 22 (72.73%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
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)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://atten-supporse.biz/api
Verdict:
Suspicious
Tags:
Lumma_Stealer c2 Stealer lumma
YARA:
n/a
Unpacked files
SH256 hash:
9be68fbac8418abfd0d486119a1c8723b8e3b062ad6c28eefe8652758496884f
MD5 hash:
033f531f38451d121beb3227129f5547
SHA1 hash:
eff317d457490c31949b630eac5479fad2769547
SH256 hash:
fbe36ec46358b7284655cb7872bce650ec230cf1e57b2a507cce14b4242ca23d
MD5 hash:
ed7caab0d405cb303792e6a21a63cade
SHA1 hash:
baa8c5cadec598fa3f71073bdf305b05eeab1d20
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

Web download

LummaStealer

Executable exe fbe36ec46358b7284655cb7872bce650ec230cf1e57b2a507cce14b4242ca23d

(this sample)

  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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