MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3. 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 5 File information Comments
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SHA256 hash: 1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3
SHA3-384 hash: 63070b095e45d66c06daffc1a15d387b07d3c17c95093586319e7d76a67926930e3b5046df0e9da78a585a249203a48c
SHA1 hash: fd0b6060e72be90a15c8681a01cccdf7d90df179
MD5 hash: e94835b4d3d35d99400dfd68fe580197
humanhash: asparagus-winter-steak-berlin
File name:e94835b4d3d35d99400dfd68fe580197.exe
Download: download sample
Signature LummaStealer
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File size:429'568 bytes
First seen:2024-12-14 13:00:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 28289f2f7e0a533d999708a3ae088e0b (2 x LummaStealer, 1 x Vidar)
ssdeep 6144:NbBD4jta2GFeW0QYdWT9xPzfjU8HfTQBbAzegv+i:Nbe5aB0fYxTFOAvJ
TLSH T18994D003A2F0AD21F6B68B329D3AF3D82B3FF5615E34676E22545A5F09701E2C572712
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) (10522/11/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon 8ec7c30b0e4d8e92 (1 x LummaStealer)
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
360
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e94835b4d3d35d99400dfd68fe580197.exe
Verdict:
Malicious activity
Analysis date:
2024-12-14 13:05:22 UTC
Tags:
loader lumma stealer
Link:
https://app.any.run/tasks/c189d38b-070a-419d-b16f-3ce7e1b4aaab

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.MulDrop9.52626.8770.8084.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675d8367653a8698dfc831f6
Tags:
virus spawn small
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Connection attempt to an infection source
Behavior that indicates a threat
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/675d8197c756fb6fb93f85d4/reports/36cb03a0-1dc0-4cd9-a429-f0c8267171e0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
LummaC2 Stealer
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5cfe7c07-0675-4e6e-80ca-9dd27aa7081a
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575128
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575128 Sample: XIaCqh1vRm.exe Startdate: 14/12/2024 Architecture: WINDOWS Score: 100 26 effecterectz.xyz 2->26 28 diffuculttan.xyz 2->28 30 8 other IPs or domains 2->30 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 50 12 other signatures 2->50 8 XIaCqh1vRm.exe 1 17 2->8         started        signatures3 48 Performs DNS queries to domains with low reputation 28->48 process4 dnsIp5 32 176.113.115.19, 49711, 80 SELECTELRU Russian Federation 8->32 34 post-to-me.com 104.21.56.70, 443, 49710 CLOUDFLARENETUS United States 8->34 22 C:\Users\user\AppData\Local\...\3247.tmp.exe, PE32 8->22 dropped 24 C:\Users\user\...\ScreenUpdateSync[1].exe, PE32 8->24 dropped 52 Detected unpacking (overwrites its own PE header) 8->52 13 3247.tmp.exe 8->13         started        file6 signatures7 process8 dnsIp9 36 immureprech.biz 104.21.22.222, 443, 49727 CLOUDFLARENETUS United States 13->36 38 deafeninggeh.biz 104.21.96.1, 443, 49739 CLOUDFLARENETUS United States 13->38 40 steamcommunity.com 104.102.49.254, 443, 49754 AKAMAI-ASUS United States 13->40 54 Antivirus detection for dropped file 13->54 56 Multi AV Scanner detection for dropped file 13->56 58 Detected unpacking (changes PE section rights) 13->58 60 2 other signatures 13->60 17 WerFault.exe 19 16 13->17         started        signatures10 process11 file12 20 C:\ProgramData\Microsoft\...\Report.wer, Unicode 17->20 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3/
Threat name:
Win32.Trojan.LummaC
Create hunting rule
Status:
Malicious
First seen:
2024-12-14 13:01:11 UTC
File Type:
PE (Exe)
Extracted files:
31
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cfa5ltvpby6n3qpbtah3mdofh2kdotdmlzbrquuxu6uh722c5gzq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/241214-p88m3avjcj/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
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
Verdict:
Malicious
Tags:
stealer lumma_stealer lumma c2
YARA:
n/a
Link:
https://app.threat.zone/submission/4edba49f-f6c6-48f3-99dd-e852ce176f5c
Unpacked files
SH256 hash:
a9ce483c0085bb43b7dba75650f78269c9ce98df1f2acbc83ab34ace3d4d4566
MD5 hash:
ff4f218104a3757aa80ab5ba6bb6ece9
SHA1 hash:
72ab67a5e055c04db6974a979664d185b9586d4a
Link:
https://www.unpac.me/results/2d038412-6b27-42b3-90c1-49bd7d4514c0/
SH256 hash:
1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3
MD5 hash:
e94835b4d3d35d99400dfd68fe580197
SHA1 hash:
fd0b6060e72be90a15c8681a01cccdf7d90df179
Link:
https://www.unpac.me/results/2d038412-6b27-42b3-90c1-49bd7d4514c0/
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:DebuggerCheck__API
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:RansomPyShield_Antiransomware
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Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
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 1141d5ceaf0e3cddc1e1980fb60dc53e94374c6c5e43185297a7a87feb42e9b3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3224762/
  
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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::WriteProcessMemory
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::DeleteVolumeMountPointA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputAttribute
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::GetFileAttributesW

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