MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e
SHA3-384 hash: 23015306e10d9edb8792559be12c20ed8af6b8cceabd38759966c966d3499849e316c42f33c700bec9351c5d24aed151
SHA1 hash: 5c5dac0479b9cdf25e2a6b06754b3992b263d5bb
MD5 hash: a4914851267a3aada89a17feeae06578
humanhash: solar-winter-two-aspen
File name:a4914851267a3aada89a17feeae06578.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:486'400 bytes
First seen:2024-02-03 17:12:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 96ba90a6bcf29d085640216d3704e739 (1 x LummaStealer, 1 x GCleaner)
ssdeep 12288:S4fzNA8nFWU4RutK5xRi5b3xmZFi80JWP:SCxAAF5Kcmbi8CWP
TLSH T1B7A40212BAE2C872C6A705B0887597E12ABFFC795538514F37693B5F3DA12D04B62323
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 85e16765e5c585bc (1 x LummaStealer)
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
295
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474396/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/65be742219fc3809141e3f9c/reports/37ac3a9b-3cdc-4ff0-aadd-0aecc6c08222/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/45ba8d43-8b71-403e-9cea-03543421f80a
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1386156
Signature
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)
Detected unpacking (overwrites its own PE header)
Found malware configuration
LummaC encrypted strings found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-02-03 04:40:01 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
20 of 38 (52.63%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rsjvk4pruif23a4hpnhounvyul6d5y4a6iu34idnixdavd7xzzpa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240203-vreasaecf5/
Behaviour
Program crash
Unpacked files
SH256 hash:
c8406967be27ad184cb8bd89ae033f2eca4512517c7a4dfb6f16e99eb2e7e28a
MD5 hash:
20066f3b74b9a1bbedfcdb94187a55cf
SHA1 hash:
bb0ab5d40230f628346e4bc745e7e85e15d2ebc7
Link:
https://www.unpac.me/results/c5768f4f-84f9-4fff-9a5b-061b8eea3038/
SH256 hash:
8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e
MD5 hash:
a4914851267a3aada89a17feeae06578
SHA1 hash:
5c5dac0479b9cdf25e2a6b06754b3992b263d5bb
Link:
https://www.unpac.me/results/c5768f4f-84f9-4fff-9a5b-061b8eea3038/
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/8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e

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:DebuggerCheck__API
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 8c935571f1a20bad83877b4eea36b8a2fc3ee380f229be206d45c60a8ff7ce5e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2754985/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/474396/

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