MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5166ceab3f686fb1b3ea8291429cc9b86fb42041108c08ab2237d7fd3877fe19. 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: 17


Intelligence 17 IOCs YARA 13 File information Comments

SHA256 hash: 5166ceab3f686fb1b3ea8291429cc9b86fb42041108c08ab2237d7fd3877fe19
SHA3-384 hash: a8956e9db5d0f83c1d53baa4a3293953bfd6b0506c275e1147ef6630d76ae34f749294c2a1c0f17fa06243753ed5515f
SHA1 hash: 723f15c38e63b090716d209adcbd5bb1d1e4855c
MD5 hash: d6467d0080480bcde6f487d27cc633ef
humanhash: tennessee-uncle-maryland-nebraska
File name:d6467d0080480bcde6f487d27cc633ef.exe
Download: download sample
Signature LummaStealer
File size:1'581'056 bytes
First seen:2023-10-23 14:40:17 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:ryfY8ZJBEF2K4wysW5beXsU9XRAxyg9uVW+zhVS2oy2/to28nSCm:efgusWlqXRnGuVW4hVsyxx
Threatray 2'360 similar samples on MalwareBazaar
TLSH T19A752302ABF604F6DCB527305DFE234316367C52AA664227175ADA9A0DF38A0D93173F
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
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:
77.91.124.86:19084

Intelligence


File Origin
# of uploads :
1
# of downloads :
346
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
d6467d0080480bcde6f487d27cc633ef.exe
Verdict:
Malicious activity
Analysis date:
2023-10-23 14:44:04 UTC
Tags:
stealc stealer amadey botnet trojan redline sinkhole loader smoke opendir

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Launching a process
Сreating synchronization primitives
Launching a service
Sending a custom TCP request
Creating a file
Creating a window
Launching cmd.exe command interpreter
Running batch commands
Searching for synchronization primitives
Adding an access-denied ACE
Connecting to a non-recommended domain
Searching for the browser window
DNS request
Using the Windows Management Instrumentation requests
Blocking the Windows Defender launch
Disabling the operating system update service
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed packed rundll32 setupapi sfx shell32
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.
Result
Threat name:
Amadey, LummaC Stealer, Mystic Stealer,
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Injects a PE file into a foreign processes
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 windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Sample uses string decryption to hide its real strings
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1330665 Sample: X4UU1FXooX.exe Startdate: 23/10/2023 Architecture: WINDOWS Score: 100 184 www.google.com 2->184 186 raw.githubusercontent.com 2->186 188 16 other IPs or domains 2->188 230 Snort IDS alert for network traffic 2->230 232 Found malware configuration 2->232 234 Malicious sample detected (through community Yara rule) 2->234 238 18 other signatures 2->238 15 X4UU1FXooX.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 svchost.exe 2->20         started        24 explothe.exe 2->24         started        signatures3 236 System process connects to network (likely due to code injection or exploit) 184->236 process4 dnsIp5 172 C:\Users\user\AppData\Local\...\FZ7pe03.exe, PE32 15->172 dropped 174 C:\Users\user\AppData\Local\...\6Gf1QM5.exe, PE32 15->174 dropped 26 FZ7pe03.exe 1 4 15->26         started        30 tq3PI7cI.exe 18->30         started        190 127.0.0.1 unknown unknown 20->190 192 www.google.com 20->192 240 System process connects to network (likely due to code injection or exploit) 20->240 file6 signatures7 process8 file9 156 C:\Users\user\AppData\Local\...\PH2hw19.exe, PE32 26->156 dropped 158 C:\Users\user\AppData\Local\...\5nm2Nk5.exe, PE32 26->158 dropped 280 Antivirus detection for dropped file 26->280 282 Machine Learning detection for dropped file 26->282 32 PH2hw19.exe 1 4 26->32         started        36 5nm2Nk5.exe 26->36         started        160 C:\Users\user\AppData\Local\...\2Dm393oP.exe, PE32 30->160 dropped 162 C:\Users\user\AppData\Local\...\1wC30Rj3.exe, PE32 30->162 dropped 38 1wC30Rj3.exe 30->38         started        40 2Dm393oP.exe 30->40         started        signatures10 process11 file12 122 C:\Users\user\AppData\Local\...\BI7Yy36.exe, PE32 32->122 dropped 124 C:\Users\user\AppData\Local\...\4AQ796Fz.exe, PE32 32->124 dropped 208 Antivirus detection for dropped file 32->208 210 Multi AV Scanner detection for dropped file 32->210 212 Machine Learning detection for dropped file 32->212 42 BI7Yy36.exe 1 4 32->42         started        45 4AQ796Fz.exe 32->45         started        126 C:\Users\user\AppData\Local\...\explothe.exe, PE32 36->126 dropped 48 explothe.exe 36->48         started        214 Writes to foreign memory regions 38->214 216 Allocates memory in foreign processes 38->216 218 Injects a PE file into a foreign processes 38->218 51 AppLaunch.exe 38->51         started        220 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 40->220 222 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 40->222 224 Tries to harvest and steal browser information (history, passwords, etc) 40->224 signatures13 process14 dnsIp15 164 C:\Users\user\AppData\Local\...\vz5Op87.exe, PE32 42->164 dropped 166 C:\Users\user\AppData\Local\...\3BX09Ac.exe, PE32 42->166 dropped 53 3BX09Ac.exe 42->53         started        56 vz5Op87.exe 1 4 42->56         started        284 Multi AV Scanner detection for dropped file 45->284 286 Writes to foreign memory regions 45->286 288 Allocates memory in foreign processes 45->288 290 Injects a PE file into a foreign processes 45->290 59 AppLaunch.exe 45->59         started        176 77.91.124.1 ECOTEL-ASRU Russian Federation 48->176 168 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 48->168 dropped 170 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 48->170 dropped 292 Creates an undocumented autostart registry key 48->292 294 Uses schtasks.exe or at.exe to add and modify task schedules 48->294 62 cmd.exe 48->62         started        64 schtasks.exe 48->64         started        66 rundll32.exe 48->66         started        file16 signatures17 process18 dnsIp19 242 Multi AV Scanner detection for dropped file 53->242 244 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 53->244 246 Maps a DLL or memory area into another process 53->246 248 2 other signatures 53->248 68 explorer.exe 46 61 53->68 injected 152 C:\Users\user\AppData\Local\...\2id3498.exe, PE32 56->152 dropped 154 C:\Users\user\AppData\Local\...\1qr36In5.exe, PE32 56->154 dropped 73 1qr36In5.exe 56->73         started        75 2id3498.exe 12 56->75         started        206 77.91.124.86 ECOTEL-ASRU Russian Federation 59->206 77 cmd.exe 62->77         started        79 conhost.exe 62->79         started        81 cmd.exe 62->81         started        85 4 other processes 62->85 83 conhost.exe 64->83         started        file20 signatures21 process22 dnsIp23 194 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 68->194 196 77.91.68.249 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 68->196 200 6 other IPs or domains 68->200 132 C:\Users\user\AppData\Local\Temp\FCFB.exe, PE32+ 68->132 dropped 134 C:\Users\user\AppData\Local\Temp963.exe, PE32 68->134 dropped 136 C:\Users\user\AppData\Local\Temp\CD2F.exe, PE32 68->136 dropped 138 13 other malicious files 68->138 dropped 250 System process connects to network (likely due to code injection or exploit) 68->250 252 Benign windows process drops PE files 68->252 87 39BD.exe 68->87         started        91 4393.exe 68->91         started        93 4EDF.exe 68->93         started        100 4 other processes 68->100 254 Multi AV Scanner detection for dropped file 73->254 256 Contains functionality to inject code into remote processes 73->256 258 Writes to foreign memory regions 73->258 260 2 other signatures 73->260 95 AppLaunch.exe 9 1 73->95         started        198 193.233.255.73 FREE-NET-ASFREEnetEU Russian Federation 75->198 97 chrome.exe 77->97         started        file24 signatures25 process26 dnsIp27 144 C:\Users\user\AppData\Local\...\id9ha7hI.exe, PE32 87->144 dropped 146 C:\Users\user\AppData\Local\...\6XO75UV.exe, PE32 87->146 dropped 266 Antivirus detection for dropped file 87->266 268 Machine Learning detection for dropped file 87->268 102 id9ha7hI.exe 87->102         started        270 Multi AV Scanner detection for dropped file 91->270 272 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 95->272 274 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 95->274 276 Modifies windows update settings 95->276 278 2 other signatures 95->278 178 www.google.com 142.251.16.99 GOOGLEUS United States 97->178 180 accounts.google.com 142.251.163.84 GOOGLEUS United States 97->180 182 7 other IPs or domains 97->182 106 chrome.exe 100->106         started        109 chrome.exe 100->109         started        111 conhost.exe 100->111         started        file28 signatures29 process30 dnsIp31 140 C:\Users\user\AppData\Local\...\hH2BV2mn.exe, PE32 102->140 dropped 142 C:\Users\user\AppData\Local\...\5Co83Bp.exe, PE32 102->142 dropped 262 Antivirus detection for dropped file 102->262 264 Machine Learning detection for dropped file 102->264 113 hH2BV2mn.exe 102->113         started        202 192.168.2.6 unknown unknown 106->202 204 239.255.255.250 unknown Reserved 106->204 117 chrome.exe 109->117         started        file32 signatures33 process34 file35 128 C:\Users\user\AppData\Local\...\ou3Rv1OX.exe, PE32 113->128 dropped 130 C:\Users\user\AppData\Local\...\4JY359Qt.exe, PE32 113->130 dropped 226 Antivirus detection for dropped file 113->226 228 Machine Learning detection for dropped file 113->228 119 ou3Rv1OX.exe 113->119         started        signatures36 process37 file38 148 C:\Users\user\AppData\Local\...\tq3PI7cI.exe, PE32 119->148 dropped 150 C:\Users\user\AppData\Local\...\3Gd7YD06.exe, PE32 119->150 dropped
Threat name:
Win32.Trojan.Malgent
Status:
Malicious
First seen:
2023-10-23 14:41:05 UTC
File Type:
PE (Exe)
Extracted files:
192
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:smokeloader botnet:5141679758_99 botnet:grome botnet:kinza botnet:up3 botnet:yt&team cloud backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan upx
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Runs net.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
Amadey
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.86:19084
http://77.91.124.1/theme/index.php
https://pastebin.com/raw/8baCJyMF
185.216.70.238:37515
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
SH256 hash:
4971c6f1b9f64f14b548857d7dd3ac1d65d2521fbf471d7b39bd0ccebd40dd20
MD5 hash:
b1ed61a947f71df57128cd269ab9e32c
SHA1 hash:
5cbdefbd387105f7ce754274f16379b5bcdeef6b
SH256 hash:
03c8d975b30faa0bcdefcaee64e1294d53dbdb29477e2062de473493fafa4d59
MD5 hash:
5da13856ad9188c5d9adfb2829b9b3a1
SHA1 hash:
471677f4eba0fc334095dfb36c09bc8f9fa7480f
SH256 hash:
5166ceab3f686fb1b3ea8291429cc9b86fb42041108c08ab2237d7fd3877fe19
MD5 hash:
d6467d0080480bcde6f487d27cc633ef
SHA1 hash:
723f15c38e63b090716d209adcbd5bb1d1e4855c
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:detect_Redline_Stealer
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:redline_stealer_1
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:UPX20030XMarkusOberhumerLaszloMolnarJohnReiser
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Author:malware-lu

File information


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

Web download

LummaStealer

Executable exe 5166ceab3f686fb1b3ea8291429cc9b86fb42041108c08ab2237d7fd3877fe19

(this sample)

  
Delivery method
Distributed via web download

Comments