MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce7d81792d981dadddd53a22b9c15a8717cf6e393a07bccf01df9e04b3718b55. 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 2 File information Comments 1

SHA256 hash: ce7d81792d981dadddd53a22b9c15a8717cf6e393a07bccf01df9e04b3718b55
SHA3-384 hash: fa61cb6447ef87873e1d6e7deda90ee885186ad9905026976972df54c0cf4e1d8ac820901491fe5a35f49b9b56420b52
SHA1 hash: 85ccb2c82168d2fcc87c4f7ff2c39f55b854c9a7
MD5 hash: d2d784dcb6f1bcd14c24ff09d70fa587
humanhash: foxtrot-quebec-september-hamper
File name:d2d784dcb6f1bcd14c24ff09d70fa587
Download: download sample
Signature LummaStealer
File size:344'064 bytes
First seen:2024-05-09 11:26:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 69d7ebcb409fed673321a1cb32d765bc (1 x LummaStealer)
ssdeep 3072:qhuIZA1xpcfzCOfs18zEDDS7Ns2iO8HGxomGDPD6mZwlKPzn6qJSoXlOo5RVkj2S:yZ+xO017u7NXmD9tPzrcse5eJK
TLSH T1FD74C0112580AC31DF764732FA35C2E6566EBC215AB492BE36443B5F3933EF0AD12B02
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 64d29a98d1a99989 (1 x LummaStealer)
Reporter zbetcheckin
Tags:32 exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
341
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ce7d81792d981dadddd53a22b9c15a8717cf6e393a07bccf01df9e04b3718b55.exe
Verdict:
Malicious activity
Analysis date:
2024-05-09 11:28:36 UTC
Tags:
lumma stealer loader proxy goproxy

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
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 domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-05-09 11:23:29 UTC
File Type:
PE (Exe)
Extracted files:
33
AV detection:
15 of 24 (62.50%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:lumma stealer
Behaviour
Program crash
Lumma Stealer
Malware Config
C2 Extraction:
https://whispedwoodmoodsksl.shop/api
https://acceptabledcooeprs.shop/api
https://obsceneclassyjuwks.shop/api
https://zippyfinickysofwps.shop/api
https://miniaturefinerninewjs.shop/api
https://plaintediousidowsko.shop/api
https://sweetsquarediaslw.shop/api
https://holicisticscrarws.shop/api
https://boredimperissvieos.shop/api
Unpacked files
SH256 hash:
ea8fdeb00e1ca19a5ebcf2fb6babd36afb9a06116a8139f1441137dbeb540024
MD5 hash:
c4999fc689fa60372f86bfbdba7740c6
SHA1 hash:
fe793840a3608a823c4969dfb4228b0b84829c59
Detections:
LummaStealer
SH256 hash:
ce7d81792d981dadddd53a22b9c15a8717cf6e393a07bccf01df9e04b3718b55
MD5 hash:
d2d784dcb6f1bcd14c24ff09d70fa587
SHA1 hash:
85ccb2c82168d2fcc87c4f7ff2c39f55b854c9a7
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:DebuggerCheck__API
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 ce7d81792d981dadddd53a22b9c15a8717cf6e393a07bccf01df9e04b3718b55

(this sample)

  
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_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleScreenBufferSize
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA

Comments



Avatar
zbet commented on 2024-05-09 11:26:27 UTC

url : hxxp://185.235.137.54/file/update_3.exe