MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7
SHA3-384 hash: e5cdcd46c79ba1a46fa6de212ec3871a2b4355f6c5c5a236d6414c46dd9dbb13b0ca102419fd1bcdfb182a4b784806a7
SHA1 hash: e03dfcd3c930f031ac83cb5aefb31c4c199dbd46
MD5 hash: b96c1cae8e90f64dd0941ee10b0db7ec
humanhash: dakota-shade-two-monkey
File name:b96c1cae8e90f64dd0941ee10b0db7ec
Download: download sample
Signature LummaStealer
Create hunting rule
File size:532'008 bytes
First seen:2024-10-14 17:08:36 UTC
Last seen:2024-10-15 04:36:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b7ebfc2ac31d5223dc33b9386c1e726b (5 x LummaStealer, 2 x RedLineStealer, 1 x Vidar)
ssdeep 12288:OvZU3zYMYmKYfbT7jn0yaJDko2Dbl7B5xLhY5e74uEO:OBU3zSmK87jnla/KbFxLhY5UTt
TLSH T1E2B4F12275C08072D577293216E4DA746F7CBA304EA29ECF67540F7E4F302D2D625AAA
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter zbetcheckin
Tags:32 exe LummaStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
384
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b96c1cae8e90f64dd0941ee10b0db7ec
Verdict:
Malicious activity
Analysis date:
2024-10-14 17:10:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0bcc5241-ab49-4eda-8b47-be290e5ff998

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PWS.Steam.37711.30734.9330.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=670d50331d4ef219fa629938
Tags:
Injection Kryptik Exploit
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint invalid-signature microsoft_visual_cc overlay packed signed
Link:
https://www.filescan.io/uploads/670d5032ae2cc7c54b9a67fb/reports/60e910dd-0c8e-4c41-85ac-618c82c9fd08/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7
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:
Malicious
Link:
https://analyze.intezer.com/analyses/b01bfb1a-cf40-4aeb-9ba3-9f9ec2596c10
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1533493
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-10-14 13:05:00 UTC
File Type:
PE (Exe)
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bje2ju5yux67wlmsl5w2jqdhjlsspmwvdwbi4udartnc3rrxxtdq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/241014-vn422awdkd/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://drawwyobstacw.sbs
https://condifendteu.sbs
https://ehticsprocw.sbs
https://vennurviot.sbs
https://resinedyw.sbs
https://enlargkiw.sbs
https://allocatinow.sbs
https://mathcucom.sbs
https://unlikerwu.sbs
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1e9492aa-a7d0-4cd9-b78e-c27fbf6602d3
Unpacked files
SH256 hash:
d927c9410ce572d1c910ed08cf0dfa1050bd4708c069f1233db342a40a99ef27
MD5 hash:
7a27e0a7163fba8aec474d973207283c
SHA1 hash:
19ee4edde5368f318f6bbbae839931430db63c5a
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/fdc59365-cfe9-4666-8c78-5a24e385e04d/
SH256 hash:
0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7
MD5 hash:
b96c1cae8e90f64dd0941ee10b0db7ec
SHA1 hash:
e03dfcd3c930f031ac83cb5aefb31c4c199dbd46
Link:
https://www.unpac.me/results/fdc59365-cfe9-4666-8c78-5a24e385e04d/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0a49a4d3b8a5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

LummaStealer

Executable exe 0a49a4d3b8a5fdfb2d925f6da4c0674ae527b2d51d828e50608cda2dc637bcc7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3234848/

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
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleWindow
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

Comments


Avatar
zbet commented on 2024-10-14 17:08:37 UTC

url : hxxp://94.103.125.119/l.exe