MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf
SHA3-384 hash: cb992fb9527fe0c3b5211df648d9df0484314419de7d0b0302c582c6078c08f6bf24bf5291f60213012c4c3204cc67f1
SHA1 hash: 2d58ca01095bf56f4b994856e155a8a6b884a761
MD5 hash: a67ab137351eb78f23e09d6ee1ba383e
humanhash: oscar-autumn-arkansas-lima
File name:a67ab137351eb78f23e09d6ee1ba383e.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:270'112 bytes
First seen:2023-12-11 01:55:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 639f228f86f07b457c581d62d46d7685 (5 x PrivateLoader, 4 x RiseProStealer, 3 x RedLineStealer)
ssdeep 3072:Tn95L5elU5yxZG+vuo5Gs759Y16VGWh8V9KxcHzME9inuAg0FujrGiwf603IEBsi:J5LGK+2GJVGWh8rHHeuAOvEHlB5
TLSH T1A6448D02B5D1C472D963113109E8D77D5A3EB9E00B628DEFA7E44F7E4F702C19A31A6A
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) (4505/5/1)
Reporter abuse_ch
Tags:exe LummaStealer


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
314
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/464879/
Detection(s):
Win.Trojan.Stealerc-10014035-0
Create hunting rule

Win.Trojan.Pwsx-10015942-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Forced shutdown of a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin mokes overlay packed smokeloader
Link:
https://www.filescan.io/uploads/65766c323f60a810348ea58d/reports/b1e179c1-def1-41ab-9a62-aef48eecc8cd/overview
Verdict:
Malicious
Labled as:
Ser.Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf
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/fd31c672-7d56-421e-962b-384b1e720d59
Result
Threat name:
Glupteba, LummaC Stealer, Petite Virus,
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.expl.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358038
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DNS related to crypt mining pools
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the hosts file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Sample uses process hollowing technique
Sigma detected: Stop multiple services
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
UAC bypass detected (Fodhelper)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Glupteba
Yara detected LummaC Stealer
Yara detected Petite Virus
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1358038 Sample: cMyFew2FX4.exe Startdate: 11/12/2023 Architecture: WINDOWS Score: 100 134 xmr-eu1.nanopool.org 2->134 136 reviveincapablewew.pw 2->136 138 10 other IPs or domains 2->138 184 Multi AV Scanner detection for domain / URL 2->184 186 Found malware configuration 2->186 188 Malicious sample detected (through community Yara rule) 2->188 192 17 other signatures 2->192 15 cMyFew2FX4.exe 2->15         started        18 svchost.exe 2->18         started        20 jgicwrt 2->20         started        signatures3 190 DNS related to crypt mining pools 134->190 process4 signatures5 222 Contains functionality to inject code into remote processes 15->222 224 Writes to foreign memory regions 15->224 226 Allocates memory in foreign processes 15->226 228 Injects a PE file into a foreign processes 15->228 22 AppLaunch.exe 15->22         started        25 WerFault.exe 15->25         started        27 WerFault.exe 18->27         started        process6 signatures7 202 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 22->202 204 Maps a DLL or memory area into another process 22->204 206 Checks if the current machine is a virtual machine (disk enumeration) 22->206 208 Creates a thread in another existing process (thread injection) 22->208 29 explorer.exe 13 14 22->29 injected process8 dnsIp9 156 185.172.128.19, 49739, 80 NADYMSS-ASRU Russian Federation 29->156 158 81.19.131.34, 49738, 80 IVC-ASRU Russian Federation 29->158 160 host-host-file8.com 212.193.52.24 ASBAXETNRU Russian Federation 29->160 126 C:\Users\user\AppData\Roaming\sbicwrt, PE32 29->126 dropped 128 C:\Users\user\AppData\Local\Temp\C8E5.exe, PE32 29->128 dropped 130 C:\Users\user\AppData\Local\Temp\A8AA.exe, PE32 29->130 dropped 132 4 other files (3 malicious) 29->132 dropped 230 System process connects to network (likely due to code injection or exploit) 29->230 232 Benign windows process drops PE files 29->232 234 Adds a directory exclusion to Windows Defender 29->234 236 Hides that the sample has been downloaded from the Internet (zone.identifier) 29->236 34 833E.exe 7 29->34         started        37 C8E5.exe 29->37         started        39 5140.exe 8 2 29->39         started        43 4 other processes 29->43 file10 signatures11 process12 dnsIp13 94 C:\Users\user\AppData\Local\Temp\tuc3.exe, PE32 34->94 dropped 96 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 34->96 dropped 98 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 34->98 dropped 106 2 other malicious files 34->106 dropped 45 tuc3.exe 34->45         started        48 toolspub2.exe 34->48         started        51 31839b57a4f11171d6abc8bbc4451ee4.exe 15 34->51         started        62 4 other processes 34->62 100 C:\Users\user\AppData\Roaming\...\File2.exe, PE32 37->100 dropped 102 C:\Users\user\AppData\Roaming\...\File1.exe, PE32 37->102 dropped 53 File2.exe 37->53         started        55 File1.exe 37->55         started        58 conhost.exe 37->58         started        144 77.105.132.87 PLUSTELECOM-ASRU Russian Federation 39->144 210 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 39->210 212 Found many strings related to Crypto-Wallets (likely being stolen) 39->212 214 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 39->214 216 Tries to steal Crypto Currency Wallets 39->216 146 176.123.7.190 ALEXHOSTMD Moldova Republic of 43->146 104 C:\Users\user\AppData\...\Protect544cd51a.dll, PE32 43->104 dropped 218 Sample uses process hollowing technique 43->218 60 RegSvcs.exe 43->60         started        64 3 other processes 43->64 file14 signatures15 process16 dnsIp17 118 C:\Users\user\AppData\Local\Temp\...\tuc3.tmp, PE32 45->118 dropped 66 tuc3.tmp 45->66         started        162 Detected unpacking (changes PE section rights) 48->162 164 Injects a PE file into a foreign processes 48->164 68 toolspub2.exe 48->68         started        166 Detected unpacking (overwrites its own PE header) 51->166 168 UAC bypass detected (Fodhelper) 51->168 170 Found Tor onion address 51->170 172 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 51->172 174 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 53->174 176 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 53->176 178 Tries to harvest and steal browser information (history, passwords, etc) 53->178 148 176.123.10.211 ALEXHOSTMD Moldova Republic of 55->148 150 dayfarrichjwclik.fun 104.21.80.57 CLOUDFLARENETUS United States 60->150 152 castlesideopwas.pw 104.21.83.204 CLOUDFLARENETUS United States 60->152 154 3 other IPs or domains 60->154 120 C:\Users\user\AppData\Local\Temp\Broom.exe, PE32 62->120 dropped 122 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 62->122 dropped 124 C:\Windows\System32\drivers\etc\hosts, ASCII 62->124 dropped 180 Modifies the hosts file 62->180 182 Adds a directory exclusion to Windows Defender 62->182 71 Broom.exe 62->71         started        file18 signatures19 process20 signatures21 73 tuc3.exe 66->73         started        194 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 68->194 196 Maps a DLL or memory area into another process 68->196 198 Checks if the current machine is a virtual machine (disk enumeration) 68->198 200 Creates a thread in another existing process (thread injection) 68->200 process22 file23 108 C:\Users\user\AppData\Local\Temp\...\tuc3.tmp, PE32 73->108 dropped 76 tuc3.tmp 73->76         started        process24 file25 110 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 76->110 dropped 112 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 76->112 dropped 114 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 76->114 dropped 116 56 other files (4 malicious) 76->116 dropped 220 Uses schtasks.exe or at.exe to add and modify task schedules 76->220 80 xrecode3.exe 76->80         started        83 net.exe 76->83         started        85 xrecode3.exe 76->85         started        88 schtasks.exe 76->88         started        signatures26 process27 dnsIp28 92 C:\ProgramData\...\SpaceRacesEX.exe, PE32 80->92 dropped 140 ccuosyx.net 185.196.8.22 SIMPLECARRER2IT Switzerland 85->140 142 95.216.227.177 HETZNER-ASDE Germany 85->142 90 conhost.exe 88->90         started        file29 process30
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf/
Threat name:
Win32.Spyware.TrickBot
Create hunting rule
Status:
Malicious
First seen:
2023-12-08 19:13:08 UTC
File Type:
PE (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3xaerowjarq6xj6er5fvoxsz7fegkdqmijlb2l5pjdb2pcsrt27q._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:@oleh_ps botnet:livetraffic botnet:up3 backdoor infostealer trojan
Link:
https://tria.ge/reports/231211-ccn8bsbcb9/
Behaviour
Checks SCSI registry key(s)
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Suspicious use of SetThreadContext
Executes dropped EXE
Downloads MZ/PE file
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
http://81.19.131.34/fks/index.php
77.105.132.87:6731
176.123.7.190:32927
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
85f112b4ffae6e3bc975a965215d8fbedc3d531a5c21b561eefcd48d3c6c63f5
MD5 hash:
c77dceefe08c5cc4b340c1598869a8fa
SHA1 hash:
f493198f778effff9dfa90c26cd351925a165255
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/5003f3c7-fdf4-4664-be80-d64d9bb863ad/
Parent samples :
80c582b105bd6ce588a7eec20fbf73a288d28a2404650b79b96c25c82d885300
ff99fd8d3c6207711c6ec61de4b491963b1931db0fbd75ea3b4e30f5df482c2b
e5396263b275a0b90f4158b5555742108df3fe62c19b99c0ca45c03c619e2ec1
5c2c7d3464325e963f224975e3caca21eb4668fc86dc6c51397f5fd135f1b318
d3423d506c9ccc5f5ec5b4acf13716c4387cdc2d61f34b6a6e47dce65b2c9f2a
3c974b9f0a714df2773f11095f9d1c348c3db7676671346baf6e328d7b42bd1a
8c490d6ddb6088af87d6e487397113a54d4e23ace17159fdd514b4a39849d929
ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf
ffa5036ac28ddf219766bee866974128fcd7f1f2afd77736adf4749871346466
ffb78b11e896ea9e8f172dec96ab801f66ac29df8102eda69bff1070225c4db1
SH256 hash:
ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf
MD5 hash:
a67ab137351eb78f23e09d6ee1ba383e
SHA1 hash:
2d58ca01095bf56f4b994856e155a8a6b884a761
Link:
https://www.unpac.me/results/5003f3c7-fdf4-4664-be80-d64d9bb863ad/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ddc048bac904/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/ddc048bac90461eba7c48f4b575e59f948650e0c42561d2faf48c3a78a519ebf

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/464879/

Comments