MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6. 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:	60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6
SHA3-384 hash:	005ad07e6daccb420f2ccfc45b73053b09c2a6e4fa15e31a125424960926018a85ad8f236b232985ae21dc6e20f64351
SHA1 hash:	448617558ec059cfa5e8e0c542cec1cd1528331d
MD5 hash:	91d5cfb8d87ee0bfbabec96f509feddb
humanhash:	fruit-mexico-quiet-crazy
File name:	91d5cfb8d87ee0bfbabec96f509feddb.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	1'805'824 bytes
First seen:	2024-12-15 08:15:04 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:fA4VZv10UT7+xVaCumN+avFoK/w4OQKOmyuP2PNAkQnBhr:ffvR4LuMrE4RHrPNWBhr
TLSH	T1288533294D1163FFC9CE0F31FF64869EA3A15F2970ED4EA07289B34A89476C9C028775
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 :

# of downloads :

382

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

91d5cfb8d87ee0bfbabec96f509feddb.exe

Verdict:

Malicious activity

Analysis date:

2024-12-15 08:20:22 UTC

Tags:

lumma stealer loader stealc

Link:

https://app.any.run/tasks/9e9e4350-20b1-4ac2-8b43-6829f1b931b3

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.Evo-gen.4754.18191.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=675e9145653a8698dfccf86b

Tags:

vmdetect spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

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:

anti-vm packed packed packer_detected xpack

Link:

https://www.filescan.io/uploads/675e900f08f166f50c9dcb95/reports/66af0511-eb36-4222-be94-b5b94e625b01/overview

Verdict:

Malicious

Labled as:

Symmi.Generic

Link:

https://www.hybrid-analysis.com/sample/60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

Result

Verdict:

MALICIOUS

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/245e7bf1-9e6b-48c1-bcff-6f53a0a6ff79

Result

Threat name:

LummaC

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1575326

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Found malware configuration

Hides threads from debuggers

LummaC encrypted strings found

Machine Learning detection for sample

PE file contains section with special chars

Performs DNS queries to domains with low reputation

Sample uses string decryption to hide its real strings

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)

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6/

Threat name:

Win32.Trojan.Multiverze

Status:

Malicious

First seen:

2024-12-15 08:16:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mcumjzpvwn5yk3sf5rpaj27tbwfi7mtr5ceemv6jej3q3u5zed3a._file

Verdict:

malicious

Label(s):

lummastealer

Similar samples:

error

LummaStealer

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma discovery evasion stealer

Link:

https://tria.ge/reports/241215-j5k5pszphm/

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://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
https://tacitglibbr.biz/api

Verdict:

Suspicious

Tags:

lumma lumma_stealer stealer c2

YARA:

n/a

Link:

https://app.threat.zone/submission/31dcd100-55ba-4cdf-a5d4-15e05a5d41eb

Unpacked files

SH256 hash:

7fa82ee3e3df287b7ac2054ae584b458f1fc445de99c840097f57c7e2ac5dafa

MD5 hash:

5221fa8e015a3cfdb102ac123d3af79c

SHA1 hash:

1a77c0cd3d8dbb5da69867c40377d4590ba94b2f

Link:

https://www.unpac.me/results/c96e64e7-0c99-4627-8c5e-54ad3c41b174/

SH256 hash:

60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

MD5 hash:

91d5cfb8d87ee0bfbabec96f509feddb

SHA1 hash:

448617558ec059cfa5e8e0c542cec1cd1528331d

Link:

https://www.unpac.me/results/c96e64e7-0c99-4627-8c5e-54ad3c41b174/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

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

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

LummaStealer

exe 60a8c4e5f5b37b856e45ec5e04ebf30d8a8fb271e8884657c922770dd3b920f6

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3337943/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

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