MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353. 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: 13


Intelligence 13 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353
SHA3-384 hash: 4aa58ad0e0063c3be5b63ef251957d79e9f941310e3e12e636f816345b275c65b8684635672fd0d699cfb2323d8cfd94
SHA1 hash: caafb9713225e958041183455c1113d2018b9879
MD5 hash: 5fb5e099087ca0db68f8d58ae7555949
humanhash: alanine-hot-aspen-hamper
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:11'207'680 bytes
First seen:2024-09-18 18:46:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1aae8bf580c846f39c71c05898e57e88 (131 x LummaStealer, 11 x ValleyRAT, 10 x SalatStealer)
ssdeep 98304:zqF4Ro3roj2EwF0dnRR5hIiP0nvYKZBnYB:pawOwH0w
Threatray 62 similar samples on MalwareBazaar
TLSH T14FB62950FAC745F2D9830971505BB26F5B345E058B28CB8BFA1C7F5AFA376922833219
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 69d0b26969b2cc69 (2 x LummaStealer)
Reporter Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: http://147.45.44.104/revada/66eb0d09c9f08_Gads.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
565
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-18 18:48:16 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/f2238333-36c0-4a4d-bbba-80d2666d987e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.28076.6704.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66eb20295d6a2b58599ab2e5
Tags:
Stealth
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
golang
Link:
https://www.filescan.io/uploads/66eb2027043c09361a305d52/reports/ec656ef5-1778-42b1-930b-e15e113875ac/overview
Verdict:
Malicious
Labled as:
WinGo/TrojanDropper.Agent
Link:
https://www.hybrid-analysis.com/sample/f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353
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:
Gogra
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2267f2ba-a79e-43a9-b94a-a92652f2af4b
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1513451
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
18%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-09-18 18:47:07 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
18 of 38 (47.37%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6n6eck6up7ay2tavgzslcfxkddd5euplrtoqv6hrgaaqswfjgnjq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
537cf4c7a0688ea50090c6da3856aac3209b3e4ce3a446b46bec798930e4ab93
LummaStealer
7bb5065427ae8c97d5839ae66c67bda992acd9f761401d259af4ebcf9e6ff586
LummaStealer
8f96d1f67c72bf89b1b57433e52a1b193efbc243ee14fb716c7c9b0aa68a3a9f
LummaStealer
acdb6a7c475e2abb67b750c6cd0e8794a2116601df19f439dcacaf8ad49f5683
LummaStealer
f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353
LummaStealer
+ 52 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240918-xe665sxfpp/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://keennylrwmqlw.shop/api
https://licenseodqwmqn.shop/api
https://tendencctywop.shop/api
https://tesecuuweqo.shop/api
https://relaxatinownio.shop/api
https://reggwardssdqw.shop/api
https://eemmbryequo.shop/api
https://tryyudjasudqo.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b0f94633-0e61-47ba-b837-7d5616b7f01a
Unpacked files
SH256 hash:
f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353
MD5 hash:
5fb5e099087ca0db68f8d58ae7555949
SHA1 hash:
caafb9713225e958041183455c1113d2018b9879
Link:
https://www.unpac.me/results/4b4261ba-edc3-4c75-8a90-80b97149c9cb/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f37c412bd47f/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:Borland
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Author:malware-lu
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_APT29_WINELOADER_Backdoor
Create hunting rule
Author:daniyyell
Description:Detects APT29's WINELOADER backdoor variant used in phishing campaigns, this rule also detect bad pdf,shtml,htm and vbs or maybe more depends
Reference:https://cloud.google.com/blog/topics/threat-intelligence/apt29-wineloader-german-political-parties
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:ThreadControl__Context
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 f37c412bd47fc18d4c153664b116ea18c7d251eb8cdd0af8f130010958a93353

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3179914/

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
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryW
kernel32.dll::LoadLibraryExW
kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::WriteConsoleW
kernel32.dll::SetConsoleCtrlHandler
kernel32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create Fileskernel32.dll::GetSystemDirectoryA

Comments