MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27
SHA3-384 hash: de98c0c5656876a17f05ae021094c36fbfe27eb6ffa74f50106c32e852f4189268fffcb051bf2c4829a6d0e1163062eb
SHA1 hash: 9f9b07cb5648a7d7b0047b81fb700a70cfb4ec13
MD5 hash: 901fc20fffa41583851130096e20cfbc
humanhash: west-emma-purple-tennis
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'944'576 bytes
First seen:2025-05-06 07:04:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:f5BMl2sIvuGvaD9aRHjW9Z2hXWbSQs2L90TFme7BxXSd8N8EN:fEksIvNaD9asLzbhs2La3nz
TLSH T1C69533B8AE22541AEFEC46B5321430F5F6C9BDF154A707B72F00A8FA3A5106F56CD984
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 :
1
# of downloads :
410
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-05-07 05:39:21 UTC
Tags:
lumma stealer themida loader amadey botnet gcleaner rdp auto generic
Link:
https://app.any.run/tasks/233908f8-042f-4782-ad90-89ea89d3bc60

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6819b54c432e243ac3e47e6d
Tags:
phishing autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt packed packed packer_detected xpack
Link:
https://www.filescan.io/uploads/6819b4b446b92be261840365/reports/10501b40-7c84-48f3-8a19-5e18186aa739/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27
Malware family:
LummaC2 Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3b9ded9b-851b-436d-8243-e388c1937396
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1681886
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)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
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:
PE
Link:
https://malprob.io/report/7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27/
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-05-06 03:26:10 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psnlq6wjce7daqjxdimm7h7r5nfrvhy4yvno2fdhcnyqecjp3itq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250506-hwnc2aam8x/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://vecturar.top/zsia
https://orjinalecza.net/lxaz
https://.uqeczakozmetik.net/qop
https://medikalbitkisel.net/qos
https://tortoisgfe.top/paxk
https://medicalbitkisel.org/mbj
https://orijinalecza.net/kazd
https://medicalbitkisel.net/juj
https://snakejh.top/adsk
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7074d999-988b-4d86-9767-6e06f4c412e3
Unpacked files
SH256 hash:
7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27
MD5 hash:
901fc20fffa41583851130096e20cfbc
SHA1 hash:
9f9b07cb5648a7d7b0047b81fb700a70cfb4ec13
Link:
https://www.unpac.me/results/39549af9-2674-491f-8485-14150d880e59/
SH256 hash:
ff4c2e591b6abe1aefa937f1a2ad24e6d5f17e7f881086bf4bba2357e3010041
MD5 hash:
32d419c67ff90259092d41986005a501
SHA1 hash:
e97313e87e465ac2f599f01fa88410970e172b36
Link:
https://www.unpac.me/results/39549af9-2674-491f-8485-14150d880e59/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7c9ab87ac911/report/overview.html
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/7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27

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)

File information

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

Web download

LummaStealer

Executable exe 7c9ab87ac9113e3041371a18cf9ff1eb4b1a9f1cc55aed1467137102092fda27

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532649/
  
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
CHECK_NXMissing Non-Executable Memory Protectioncritical

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