MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81
SHA3-384 hash: b21ca29d730f9147d07875d2a12c2e9d22f3b566c8de2bbd8ea5a041a2f461f84defaba3a13e96110195a10d5cbde90a
SHA1 hash: d9fd640987daff7d0d5c904842255e6e41257cae
MD5 hash: 2df47222a49eab61fd1ed5f6f983ed1c
humanhash: beer-bacon-leopard-mirror
File name:2df47222a49eab61fd1ed5f6f983ed1c.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'900'544 bytes
First seen:2024-12-20 15:05:06 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:/gZCHEIEdVJmNCecxa7DNZPL2kVkf8PudIQ6FkAaW4sMVQ:/dkIEdV8NhvvN5vSdFAaLQ
TLSH T1179533B854C7107BE47FC6F4415B9E083C3BDB236B196D709AE5B9355AAB0C804BB81E
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 :
359
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-20 10:11:42 UTC
Tags:
amadey botnet stealer loader lumma gcleaner stealc credentialflusher evasion rhadamanthys auto coinminer themida arch-exec github cryptbot telegram
Link:
https://app.any.run/tasks/2ee10810-e7df-4c9f-85e6-13b7a2f0ac87

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.15941.17549.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676587df8a4d48ee35fd5def
Tags:
vmdetect virus xpack spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP 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/676587dc7bbc7aaa4c9681f6/reports/05bb5b37-7283-43a0-b8f6-f7e041f5fb28/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81
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/92156d58-3040-4999-82f2-aaf31d876532
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1578884
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
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 submitted file
PE file contains section with special chars
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/78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-12-20 14:28:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pd3igz6g2ss44abhaqlwi5v7rerw3wbsgc2hilca2or6ypmbnwaq._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241220-sgrf9aypar/
Behaviour
Modifies system certificate store
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
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ad426468-9a46-40c1-81e6-559476c6f9d8
Unpacked files
SH256 hash:
e95935b818385ee223c9134eb7239d7942669a92ad0ff894f8a15509cd353792
MD5 hash:
92962501bf76eb9a0d9a5410340ac316
SHA1 hash:
26a52e731e10cf9632b93592506ccf9b7e20252f
Link:
https://www.unpac.me/results/89674732-c302-45f9-9c42-73e9098cc0c4/
SH256 hash:
78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81
MD5 hash:
2df47222a49eab61fd1ed5f6f983ed1c
SHA1 hash:
d9fd640987daff7d0d5c904842255e6e41257cae
Link:
https://www.unpac.me/results/89674732-c302-45f9-9c42-73e9098cc0c4/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/78f68367c6d4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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 78f68367c6d4a5ce002704176476bf89236dd83230b4742c40d3a3ec3d816d81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3337943/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/

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