MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1afd0fa63ba265a10d59a7407b0341f7d93ca6a903ad861efb02cfbc6c0d67e. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: f1afd0fa63ba265a10d59a7407b0341f7d93ca6a903ad861efb02cfbc6c0d67e
SHA3-384 hash: f974741079b7583ba1b6eaf20cac4bddb4573a80e93f73c5d1d783dfa405932d24b2f4a2904dd8490155bac4e9b0c580
SHA1 hash: 7e02b9be8a9ab7f3c6f371d2ff930a7de43fa272
MD5 hash: f4d6d6ea62cb666b6fee9d00bdb77350
humanhash: speaker-quiet-high-chicken
File name:SecuriteInfo.com.Win32.PWSX-gen.30515.23037
Download: download sample
Signature LummaStealer
File size:274'432 bytes
First seen:2024-08-28 13:27:46 UTC
Last seen:2024-09-25 12:43:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 9fd5b8944ce9c3acaedc650793d4996e (15 x LummaStealer)
ssdeep 6144:jiYdiGs/ROvwXbkynLIyqoQ8+64GnWb4bYtdhrKNRO7Eyyym:eygROD22O3ZGdZD7Eyyym
Threatray 2 similar samples on MalwareBazaar
TLSH T12A447C0AEBA381B1EC06447921EAF77B4A3562174338CDD3DBD0CF94E956BE250B9607
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 SecuriteInfoCom
Tags:147-45-44-131 exe LummaStealer

Intelligence


File Origin
# of uploads :
3
# of downloads :
392
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.30515.23037
Verdict:
Malicious activity
Analysis date:
2024-08-28 13:31:01 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
Stealth
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
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.
Gathering data
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
88 / 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
LummaC encrypted strings found
Sample uses string decryption to hide its real strings
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-08-28 12:05:04 UTC
File Type:
PE (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery stealer
Behaviour
Program crash
System Location Discovery: System Language Discovery
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://miracledzmnqwui.shop/api
https://locatedblsoqp.shop/api
https://traineiwnqo.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f1afd0fa63ba265a10d59a7407b0341f7d93ca6a903ad861efb02cfbc6c0d67e
MD5 hash:
f4d6d6ea62cb666b6fee9d00bdb77350
SHA1 hash:
7e02b9be8a9ab7f3c6f371d2ff930a7de43fa272
Detections:
LummaStealer
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:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information


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

Web download

LummaStealer

Executable exe f1afd0fa63ba265a10d59a7407b0341f7d93ca6a903ad861efb02cfbc6c0d67e

(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
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CoInitializeSecurity
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::GetSystemDirectoryW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::OpenClipboard

Comments