MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a
SHA3-384 hash: 6a1b1b6e07ed4d72b1b2b8416e0132bfd2c0b11e01c220e58855d7d3b44e807099c2c801f3e972b84bd361819414762f
SHA1 hash: dad903696c1e622202525b87095956b2e2a01c3a
MD5 hash: 001e7c0dea855ebe5d402592d014bcab
humanhash: october-summer-burger-pizza
File name:001e7c0dea855ebe5d402592d014bcab.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'858'560 bytes
First seen:2024-12-15 08:13:47 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:aCd0nnGubCJKLVIdF0O+XL5IXicKLhR8hyvq:7d2nyJEVIdqpNIKhZvq
TLSH T16385336B9DE30533D0BB5870C86B93512EF942C36CA6E314D3A8E41E55AF694F983C78
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 :
379
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-15 06:59:19 UTC
Tags:
amadey botnet stealer loader lumma stealc telegram arch-exec vidar themida
Link:
https://app.any.run/tasks/a3e983d2-01a2-4d25-b851-d44165355252

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.8708.5794.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675e908a8fb73f13afc90b35
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
Creating a window
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/675e8fd249a3171a942775d1/reports/629df9d7-8b42-4c22-a133-c14f904cc725/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c04b8358-6d37-4c20-96cd-124a78163436
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575320
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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:
PE
Link:
https://malprob.io/report/abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a/
Threat name:
Win32.Exploit.LummaC
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 08:14:09 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vpknso3kiftxaseq2pn6tbz5kwg5ih6mihlr4husrbtblyznlvfa._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 discovery evasion stealer
Link:
https://tria.ge/reports/241215-j4z78sylev/
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:
c2 stealer lumma lumma_stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/51dc180e-9721-4953-83ec-c859cd3e09d9
Unpacked files
SH256 hash:
d28c62ddb78e3fab3c9f22029dd2acd3dc09cd442c3d2445a4f9248f90b8f929
MD5 hash:
cd3ce1eaf38723f587c200b54331da96
SHA1 hash:
b0bf298c0814068341ed77534dca0d50f8507bc7
Link:
https://www.unpac.me/results/31e8a7d5-d7b2-4e16-9e19-cff608aad1ce/
SH256 hash:
abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a
MD5 hash:
001e7c0dea855ebe5d402592d014bcab
SHA1 hash:
dad903696c1e622202525b87095956b2e2a01c3a
Link:
https://www.unpac.me/results/31e8a7d5-d7b2-4e16-9e19-cff608aad1ce/
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/abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a

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

Executable exe abd4d93b6a4167704890d3dbe9873d558dd41fcc41d71e1e92886615e32d5d4a

(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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments