MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60. 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


Smoke Loader


Vendor detections: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
SHA3-384 hash: 491093b7871e1c9d05143dd8116d8078e5567448a48fb6631cdcfe919617bf2bd331a5343a00b63e2e64e2c7156eb23f
SHA1 hash: 69c928513620c13df66e0f0ba850ae0245851f55
MD5 hash: 9204f8c22eda8b99478482f01ef0a440
humanhash: emma-snake-november-summer
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'097'216 bytes
First seen:2023-10-18 01:26:36 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 24576:8yPNJY+f19wbQ1DqALtPqxArQBFw8st3Ri9uasCJT5GdE:rPNJ9f1ac1rLJqCM7w8sxRhN65G
TLSH T1FE35230177F85433C9F1677008FB03D31E3DBDE189B9D79A2796AC2958B1188A87936B
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)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
320
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455514/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Downloader.Crifi-10009290-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652f346610dbe5fb92cd1246/reports/82e710b1-4833-438a-809f-8be2dea05143/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
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.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0c17162-9c72-43a8-8f6e-75d3b1ee5cbd
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327674
Signature
.NET source code contains very large array initializations
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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Phishing site detected (based on logo match)
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 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
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 Babadeda
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1327674 Sample: file.exe Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 141 www.google.com 2->141 143 clients2.google.com 2->143 145 2 other IPs or domains 2->145 185 Snort IDS alert for network traffic 2->185 187 Multi AV Scanner detection for domain / URL 2->187 189 Found malware configuration 2->189 191 21 other signatures 2->191 15 file.exe 1 4 2->15         started        19 rundll32.exe 2->19         started        21 bustccr 2->21         started        23 explothe.exe 2->23         started        signatures3 process4 file5 131 C:\Users\user\AppData\Local\...\Wm9Ca21.exe, PE32 15->131 dropped 133 C:\Users\user\AppData\Local\...\6RN0vj7.exe, PE32 15->133 dropped 165 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->165 167 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 15->167 25 Wm9Ca21.exe 1 4 15->25         started        signatures6 process7 file8 107 C:\Users\user\AppData\Local\...\xP4oY38.exe, PE32 25->107 dropped 109 C:\Users\user\AppData\Local\...\5eW6qQ6.exe, PE32 25->109 dropped 219 Antivirus detection for dropped file 25->219 221 Multi AV Scanner detection for dropped file 25->221 223 Machine Learning detection for dropped file 25->223 29 xP4oY38.exe 1 4 25->29         started        signatures9 process10 file11 127 C:\Users\user\AppData\Local\...\nc9mi88.exe, PE32 29->127 dropped 129 C:\Users\user\AppData\Local\...\4WS207LZ.exe, PE32 29->129 dropped 237 Antivirus detection for dropped file 29->237 239 Machine Learning detection for dropped file 29->239 33 nc9mi88.exe 1 4 29->33         started        36 4WS207LZ.exe 4 29->36         started        signatures12 process13 dnsIp14 95 C:\Users\user\AppData\Local\...\ox0DP54.exe, PE32 33->95 dropped 97 C:\Users\user\AppData\Local\...\3Is08FH.exe, PE32 33->97 dropped 40 3Is08FH.exe 33->40         started        43 ox0DP54.exe 1 4 33->43         started        149 77.91.124.55, 19071, 49713, 49718 ECOTEL-ASRU Russian Federation 36->149 193 Antivirus detection for dropped file 36->193 195 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 36->195 197 Machine Learning detection for dropped file 36->197 199 2 other signatures 36->199 file15 signatures16 process17 file18 201 Writes to foreign memory regions 40->201 203 Allocates memory in foreign processes 40->203 205 Injects a PE file into a foreign processes 40->205 46 AppLaunch.exe 40->46         started        119 C:\Users\user\AppData\Local\...\2yU1181.exe, PE32 43->119 dropped 121 C:\Users\user\AppData\Local\...\1Ni02cK0.exe, PE32 43->121 dropped 49 1Ni02cK0.exe 43->49         started        51 2yU1181.exe 12 43->51         started        signatures19 process20 dnsIp21 241 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 46->241 243 Maps a DLL or memory area into another process 46->243 245 Checks if the current machine is a virtual machine (disk enumeration) 46->245 247 Creates a thread in another existing process (thread injection) 46->247 54 explorer.exe 46->54 injected 249 Contains functionality to inject code into remote processes 49->249 251 Writes to foreign memory regions 49->251 253 Allocates memory in foreign processes 49->253 255 Injects a PE file into a foreign processes 49->255 59 AppLaunch.exe 9 1 49->59         started        61 AppLaunch.exe 49->61         started        147 5.42.92.88, 49712, 49716, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 51->147 signatures22 process23 dnsIp24 153 5.42.65.80, 49824, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 54->153 155 77.91.68.29, 49715, 49859, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 54->155 157 3 other IPs or domains 54->157 99 C:\Users\user\AppData\Local\Temp\D383.exe, PE32 54->99 dropped 101 C:\Users\user\AppData\Local\Temp\CF5C.exe, PE32 54->101 dropped 103 C:\Users\user\AppData\Local\Temp\C374.exe, PE32 54->103 dropped 105 11 other files (10 malicious) 54->105 dropped 207 System process connects to network (likely due to code injection or exploit) 54->207 209 Benign windows process drops PE files 54->209 211 Hides that the sample has been downloaded from the Internet (zone.identifier) 54->211 63 5D7B.exe 54->63         started        67 787B.exe 54->67         started        69 852E.exe 54->69         started        72 6 other processes 54->72 213 Modifies windows update settings 59->213 215 Disable Windows Defender notifications (registry) 59->215 217 Disable Windows Defender real time protection (registry) 59->217 file25 signatures26 process27 dnsIp28 135 C:\Users\user\AppData\Local\...\KN8Ko5rz.exe, PE32 63->135 dropped 137 C:\Users\user\AppData\Local\...\6To06Fm.exe, PE32 63->137 dropped 169 Antivirus detection for dropped file 63->169 171 Machine Learning detection for dropped file 63->171 74 KN8Ko5rz.exe 63->74         started        139 C:\Users\user\AppData\Local\...\explothe.exe, PE32 67->139 dropped 173 Multi AV Scanner detection for dropped file 67->173 78 explothe.exe 67->78         started        151 171.22.28.239 CMCSUS Germany 69->151 175 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 69->175 177 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 69->177 179 Tries to harvest and steal browser information (history, passwords, etc) 69->179 181 Tries to steal Crypto Currency Wallets 69->181 81 conhost.exe 69->81         started        183 Found many strings related to Crypto-Wallets (likely being stolen) 72->183 83 chrome.exe 72->83         started        85 chrome.exe 72->85         started        87 conhost.exe 72->87         started        89 Conhost.exe 72->89         started        file29 signatures30 process31 dnsIp32 111 C:\Users\user\AppData\Local\...\un0KB4vN.exe, PE32 74->111 dropped 113 C:\Users\user\AppData\Local\...\5LE97KA.exe, PE32 74->113 dropped 225 Antivirus detection for dropped file 74->225 227 Machine Learning detection for dropped file 74->227 91 un0KB4vN.exe 74->91         started        159 77.91.124.1, 49751, 49752, 49763 ECOTEL-ASRU Russian Federation 78->159 115 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 78->115 dropped 117 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 78->117 dropped 229 Creates an undocumented autostart registry key 78->229 231 Uses schtasks.exe or at.exe to add and modify task schedules 78->231 161 192.168.2.5, 19071, 37515, 443 unknown unknown 83->161 163 239.255.255.250 unknown Reserved 83->163 file33 signatures34 process35 file36 123 C:\Users\user\AppData\Local\...\DP1DK1ZT.exe, PE32 91->123 dropped 125 C:\Users\user\AppData\Local\...\4Ia252ro.exe, PE32 91->125 dropped 233 Antivirus detection for dropped file 91->233 235 Machine Learning detection for dropped file 91->235 signatures37
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 01:27:06 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
22 of 35 (62.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5izeulzag6zcnzprwwonyktvouoq5qjqjsd3udegozi62qtxz5qa._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:glupteba family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor dropper evasion infostealer loader persistence rat trojan
Link:
https://tria.ge/reports/231018-bt375sbh55/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
.NET Reactor proctector
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Downloads MZ/PE file
Amadey
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
85.209.176.128:80
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
f78203ebf40c0daaf16a8a6688741035b7111dc6b96ba3d2c734eddb1227ecd9
MD5 hash:
536909dccc196cb255f72d39784d78e4
SHA1 hash:
be8e4cc4d7fc09242707ad62bb48e699dd40d25c
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
SH256 hash:
ae7690bc4389cb9ece251c13016c695ba04e4cb7bb347737e02d5756c4fb9980
MD5 hash:
fe3032fd9395475a96db5ae565f897f0
SHA1 hash:
3653d73f235d264b21d68b18e16fc0928ec863bf
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
SH256 hash:
129f4183b1f416cb2420f7c70ea3f192c8ba20253917192c4684dfcd0a12d61f
MD5 hash:
446aca9c32e5107d83661d163da3aba1
SHA1 hash:
a34e0d271c91413125ad9b2a666ffb3983d443e0
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
Parent samples :
ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
2273d660850fff2d4501f1cb9307ad041f4b199d714a82f416b1321233b9c7b5
7b315683121d4a9fa17658dd652ca05f3ed9f40611b2700429c0da96ef5aeaba
d11428ed15b72d9f6445b9827dd8fab711a9c7365560399e6ddbe83915a0183e
SH256 hash:
f9d4c5b10eee79d86e32dee38b0426e2f8e0ba82b984fd95bdedeae66c0fa68b
MD5 hash:
3aa818cbfb0b1dab35349bc5e2499308
SHA1 hash:
e96edbb4220e54f1c45589a1da4cd12d1de7b80e
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
Parent samples :
ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
610a000789f4ec296c3f6818c345a05a7a05a2e16fbb53f169fc57f64c6781b4
153b5d5462215b05ff28bb65a68443713e4a30f0bca1f79f3143ff6cdd6c1e79
SH256 hash:
8d82a62f2b8a532aee4562b1e5e792451ca14cc549a45180afc49cce4a324e8d
MD5 hash:
2ecd3dab97c21c60ef76a2bf944cdf02
SHA1 hash:
a4b0a2525732f52274466106f528fdd241ff9222
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
SH256 hash:
ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60
MD5 hash:
9204f8c22eda8b99478482f01ef0a440
SHA1 hash:
69c928513620c13df66e0f0ba850ae0245851f55
Link:
https://www.unpac.me/results/6c39965e-2abc-4123-9cb1-f146b5ebd878/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ea324a2f2037/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/ea324a2f2037b226e5f1b59cdc2a75751d0ec1304c87ba0c867651ed4277cf60

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

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/455514/

Comments