MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191
SHA3-384 hash: aa84245360291f3c985763c0ee97ff42cb0edebc09acd399f0436bb2b0a1ac5e6ba9b2cb6d302bdecbeb10896ed6e15e
SHA1 hash: 72a5683731178990c6b2e11f18ffdcdca7f60622
MD5 hash: d62734be89eafc36d0f9fc8f3d3f0b60
humanhash: uranus-eight-apart-yankee
File name:SecuriteInfo.com.Trojan.InjectNET.17.28316.12072
Download: download sample
Signature LummaStealer
Create hunting rule
File size:13'312 bytes
First seen:2024-08-21 20:34:18 UTC
Last seen:2024-09-25 12:49:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:37/1TebgIciVU6c35z1R5MqPgVi8QbTf6Q:3T1Te505xmAbTff
TLSH T1E1520B581BD8097BD7B60B75E4B343424A71FF194903FB2F18DDB19A2D8A79101E23AB
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter SecuriteInfoCom
Tags:147-45-44-131 exe LummaStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
369
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.InjectNET.17.28316.12072
Verdict:
Malicious activity
Analysis date:
2024-08-21 20:37:10 UTC
Tags:
lumma stealer loader
Link:
https://app.any.run/tasks/c1342130-c945-4e02-a429-c81e72085c70

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.17.28316.12072.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c64f7ae7ff3f5a063bb73c
Tags:
Generic Network Static Stealth Injector
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP GET request
Launching a process
Creating a file
DNS request
Sending a custom TCP request
Connection attempt to an infection source
Behavior that indicates a threat
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66c64f7998e036ebc6369300/reports/3eff81eb-189c-4eb4-9655-41dcf70578c1/overview
Verdict:
Malicious
Labled as:
MSIL.Krypt.Generic
Link:
https://www.hybrid-analysis.com/sample/1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191
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/65fcd1b8-2a8f-41f3-8ac2-40283f465560
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1496964
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after checking mutex)
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
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
80%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-08-21 20:12:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 38 (47.37%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dul6x5otf253vcsqxhse4p5hni2dbqmutyjlm3lw2opi4lhfcgiq._file
Verdict:
malicious
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240821-zc1bxsygrg/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Downloads MZ/PE file
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://miracledzmnqwui.shop/api
https://potentioallykeos.shop/api
https://interactiedovspm.shop/api
https://charecteristicdxp.shop/api
https://cagedwifedsozm.shop/api
https://deicedosmzj.shop/api
https://southedhiscuso.shop/api
https://consciousourwi.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/88b6a958-6af9-465a-9095-16addbc22d9d
Unpacked files
SH256 hash:
1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191
MD5 hash:
d62734be89eafc36d0f9fc8f3d3f0b60
SHA1 hash:
72a5683731178990c6b2e11f18ffdcdca7f60622
Link:
https://www.unpac.me/results/6d9d08da-1329-4639-a296-adc2b10524e9/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1d17ebf5d32e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191

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:MSIL_TinyDownloader_Generic
Create hunting rule
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

LummaStealer

Executable exe 1d17ebf5d32ebbba8a50b9e44e3fa76a3430c1949e12b66d76d39e8e2ce51191

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3120758/
  
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 (GUARD_CF)high

Comments