MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74
SHA3-384 hash: 7b4a227797e2e98bea15bfefea4821db0766e95c28cd991a4f0b2fffc394150a773dea774c49b813cea86b708a26bbcd
SHA1 hash: 32bfe7c1d398b71b833989f5c92089ba88ee23d1
MD5 hash: bb57f34528c871ca34d6ce25c71b0a83
humanhash: floor-solar-double-video
File name:bb57f34528c871ca34d6ce25c71b0a83.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'297'408 bytes
First seen:2023-12-10 18:15:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:NyeUuLd4MMRvecWl1KzNe+3vyXPBwwkvuuNBU4lLXqp15MSQuhaXf:oVO1M5TWl1KzNeaYnA7pcp1euh
Threatray 768 similar samples on MalwareBazaar
TLSH T185552303B7C45421E5B92BB009FA07571A36BDA194F85B1FA7C6C65A1CB32D8683B337
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe LummaStealer


Avatar
abuse_ch
LummaStealer C2:
http://castlesideopwas.pw/api

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/464484/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Creating a file
Replacing files
Launching a process
Launching a service
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Sending a UDP request
Forced system process termination
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Stealing user critical data
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
91%
Tags:
advpack anti-vm autoit CAB control explorer greyware installer installer keylogger lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/65760064855eb2633d65ea05/reports/4f95a4a0-9212-4bb5-8712-1f97b8dc64e1/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74
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/5db02639-3e0e-439d-b53c-6c89c8d4ad5e
Result
Threat name:
PrivateLoader, RedLine, RisePro Stealer,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1357572
Signature
Adds extensions / path to Windows Defender exclusion list (Registry)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Found malware configuration
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies Group Policy settings
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected PrivateLoader
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1357572 Sample: cVw2fI6l0l.exe Startdate: 10/12/2023 Architecture: WINDOWS Score: 100 90 time.windows.com 2->90 92 runeelite.com 2->92 94 7 other IPs or domains 2->94 106 Snort IDS alert for network traffic 2->106 108 Found malware configuration 2->108 110 Malicious sample detected (through community Yara rule) 2->110 112 11 other signatures 2->112 10 cVw2fI6l0l.exe 1 4 2->10         started        14 OfficeTrackerNMP131.exe 10 501 2->14         started        16 OfficeTrackerNMP131.exe 2->16         started        18 19 other processes 2->18 signatures3 process4 file5 82 C:\Users\user\AppData\Local\...\od9tI62.exe, PE32 10->82 dropped 84 C:\Users\user\AppData\Local\...\6Jl7Gt5.exe, PE32 10->84 dropped 138 Binary is likely a compiled AutoIt script file 10->138 20 od9tI62.exe 1 4 10->20         started        86 C:\...\zzllKWeSuoKtAHR4GEy4jVHkumIxWfPa.zip, Zip 14->86 dropped 140 Antivirus detection for dropped file 14->140 142 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->142 144 Tries to steal Mail credentials (via file / registry access) 14->144 158 5 other signatures 14->158 24 WerFault.exe 14->24         started        88 C:\...\8M301dDjEKtL7cMAHNqB5EE0E9kcx5Qh.zip, Zip 16->88 dropped 146 Disables Windows Defender (deletes autostart) 16->146 148 Tries to harvest and steal browser information (history, passwords, etc) 16->148 150 Exclude list of file types from scheduled, custom, and real-time scanning 16->150 26 WerFault.exe 16->26         started        152 Query firmware table information (likely to detect VMs) 18->152 154 Changes security center settings (notifications, updates, antivirus, firewall) 18->154 156 Machine Learning detection for dropped file 18->156 28 MpCmdRun.exe 18->28         started        30 WerFault.exe 18->30         started        32 WerFault.exe 18->32         started        34 WerFault.exe 18->34         started        signatures6 process7 file8 62 C:\Users\user\AppData\Local\...\4xR808vO.exe, PE32 20->62 dropped 64 C:\Users\user\AppData\Local\...\1TY03JG6.exe, PE32 20->64 dropped 114 Antivirus detection for dropped file 20->114 116 Machine Learning detection for dropped file 20->116 36 1TY03JG6.exe 11 508 20->36         started        41 4xR808vO.exe 20->41         started        43 conhost.exe 28->43         started        signatures9 process10 dnsIp11 102 193.233.132.51, 49699, 49700, 49703 FREE-NET-ASFREEnetEU Russian Federation 36->102 104 ipinfo.io 34.117.59.81, 443, 49701, 49702 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 36->104 74 C:\Users\user\AppData\...\FANBooster131.exe, PE32 36->74 dropped 76 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 36->76 dropped 78 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 36->78 dropped 80 2 other malicious files 36->80 dropped 122 Antivirus detection for dropped file 36->122 124 Tries to steal Mail credentials (via file / registry access) 36->124 126 Machine Learning detection for dropped file 36->126 136 8 other signatures 36->136 45 schtasks.exe 1 36->45         started        47 schtasks.exe 1 36->47         started        49 WerFault.exe 36->49         started        128 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 41->128 130 Maps a DLL or memory area into another process 41->130 132 Checks if the current machine is a virtual machine (disk enumeration) 41->132 134 Creates a thread in another existing process (thread injection) 41->134 51 explorer.exe 41->51 injected file12 signatures13 process14 dnsIp15 56 conhost.exe 45->56         started        58 conhost.exe 47->58         started        60 Conhost.exe 49->60         started        96 185.172.128.19, 49734, 80 NADYMSS-ASRU Russian Federation 51->96 98 81.19.131.34, 49730, 80 IVC-ASRU Russian Federation 51->98 100 runeelite.com 45.137.21.8 ROOTLAYERNETNL Netherlands 51->100 66 C:\Users\user\AppData\Local\Temp\F7C8.exe, PE32 51->66 dropped 68 C:\Users\user\AppData\Local\TempB54.exe, PE32 51->68 dropped 70 C:\Users\user\AppData\Local\Temp\AF5.exe, PE32 51->70 dropped 72 4 other malicious files 51->72 dropped 118 System process connects to network (likely due to code injection or exploit) 51->118 120 Benign windows process drops PE files 51->120 file16 signatures17 process18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-12-10 18:16:07 UTC
File Type:
PE (Exe)
Extracted files:
101
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=crf5yoc6u34pettqkrdpsrqblrw5fb5x5etntlbsenva3qwb552a._file
Verdict:
malicious
Similar samples:
0242eddb9768c2a6d56474f89f628768e59609b44d7cc86c9fa08b705ca8961a
LummaStealer
4e70f9de2a4e122b0ba1db7c63ac443e39bbfd9e2b475e8fb29d12ad964bfd7e
LummaStealer
500058e384b0477f5cdfe58f91ea70ef00d69c45addc450be85caa9249c86ada
LummaStealer
5e1c1fe206f1a77acc98ab7256c10c1477924786d96d8b079ac2218f20ac582c
LummaStealer
932670fa01f2a97aa9cd79be4f21fe9ac006b85b9b2870e09dc2e0cfd4c4f36a
LummaStealer
be51f7f25e5e0491812b9b00cc25fa60685e6a353e62b0058f4656fd5b3dff3b
LummaStealer
d3b872908454b2d5649fedd5848e02f414837ccd3efb182ebb57df9a715766f4
LummaStealer
dd03c4fca5313ff02b2cdeccab3b90ef0c51a6a6122cc7c0e92629f9197b0dae
LummaStealer
+ 758 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:risepro family:smokeloader backdoor loader persistence stealer trojan
Link:
https://tria.ge/reports/231210-wwggdahfap/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
AutoIT Executable
Drops file in System32 directory
Adds Run key to start application
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
PrivateLoader
RisePro
SmokeLoader
Malware Config
C2 Extraction:
193.233.132.51
http://81.19.131.34/fks/index.php
Unpacked files
SH256 hash:
652575a2b859ca6f895dcf08a8381ee1ed20cd7d6a9efd613af0fbbf55b2f396
MD5 hash:
6c88cbc85a80950d613eddf2514ce709
SHA1 hash:
cde08c187a11a6e66831bcb35ee427e4d3febe5f
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/3b04409a-74d2-4a1a-8832-160e49d7482e/
SH256 hash:
fc3e7e13b86b49af3b45bbba34e58a2167715a33f0eade6020c7c55663aea34b
MD5 hash:
36930c536c2a81c68839a4f0a02e683c
SHA1 hash:
87afbc08b78894bf5e7ded12b5ae0eba2e6ea86c
Link:
https://www.unpac.me/results/3b04409a-74d2-4a1a-8832-160e49d7482e/
SH256 hash:
f5ee614ae3f48b872eb41a10b1f4e70920e3b6a0880d9b164082ab34c36a485b
MD5 hash:
eefeac084e594faf0891ff2800ca05b1
SHA1 hash:
b2929ca5c2ee3d4db90936343726a77cabf9e050
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/3b04409a-74d2-4a1a-8832-160e49d7482e/
Parent samples :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 hash:
144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74
MD5 hash:
bb57f34528c871ca34d6ce25c71b0a83
SHA1 hash:
32bfe7c1d398b71b833989f5c92089ba88ee23d1
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/3b04409a-74d2-4a1a-8832-160e49d7482e/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/144bdc385ea6/report/overview.html
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/144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

Executable exe 144bdc385ea6f8f24e705446f946015c6dd287b7e926d9ac32236a0dc2c1ef74

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2738241/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/464484/

Comments