MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc4f0a8e3d12c98eac09a42bd976579ccc1851056d9de447495e8be7519760ed. 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 1

SHA256 hash: dc4f0a8e3d12c98eac09a42bd976579ccc1851056d9de447495e8be7519760ed
SHA3-384 hash: 9dc40245abc938e17e54d178f4a06a457e4659f7bfedaaad6ccd1d9bba93ef56897ac1a0f96682ba9938e80d71f60abf
SHA1 hash: 9f7d7c0ea662bcdca9b0cda928dc339f06ef0730
MD5 hash: 6e3d83935c7a0810f75dfa9badc3f199
humanhash: magazine-foxtrot-stairway-december
File name:6e3d83935c7a0810f75dfa9badc3f199
Download: download sample
Signature LummaStealer
File size:317'952 bytes
First seen:2024-06-13 09:33:12 UTC
Last seen:2024-06-13 10:29:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fda332609aae506e39655ec159c5e3fe (3 x LummaStealer)
ssdeep 6144:3lGhYe2gss2fHZq4uCDrgcKJCMBus902mdK/WI5O7KKKDi4G:3lGhYHh0CnYZSLP7KKKD1G
TLSH T12D647C16D733A1F1CC495575307BB33F49382A0653284EE7DBA0EB8166937A3E876E09
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)
Reporter zbetcheckin
Tags:32 exe LummaStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
369
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
phorpiex
ID:
1
File name:
bomb.exe
Verdict:
Malicious activity
Analysis date:
2024-06-12 21:40:39 UTC
Tags:
loader phorpiex miner smtp exfiltration stealer discord opendir stealc risepro evasion amadey botnet agenttesla redline meta metastealer adware neoreklami

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

Behaviour
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lumma packed virus xpack
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:
Detection:
malicious
Classification:
troj.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
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2024-06-10 03:49:21 UTC
File Type:
PE (Exe)
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:lumma stealer
Behaviour
Lumma Stealer
Malware Config
C2 Extraction:
https://parallelmercywksoffw.shop/api
https://liabiliytshareodlkv.shop/api
https://notoriousdcellkw.shop/api
https://conferencefreckewl.shop/api
https://flourhishdiscovrw.shop/api
https://landdumpycolorwskfw.shop/api
https://ohfantasyproclaiwlo.shop/api
https://barebrilliancedkoso.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
dc4f0a8e3d12c98eac09a42bd976579ccc1851056d9de447495e8be7519760ed
MD5 hash:
6e3d83935c7a0810f75dfa9badc3f199
SHA1 hash:
9f7d7c0ea662bcdca9b0cda928dc339f06ef0730
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 dc4f0a8e3d12c98eac09a42bd976579ccc1851056d9de447495e8be7519760ed

(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::GetSystemDirectoryW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::OpenClipboard

Comments



Avatar
zbet commented on 2024-06-13 09:33:13 UTC

url : hxxp://77.91.77.81/lend/lummac2.exe