MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db. 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: 6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
SHA3-384 hash: 72bc38561e83d5715c56c6bbb79ab20d3ad66273786640bfb35dd29c131e22a1c5014e6837da75c4ffc439e1f5b4dbcb
SHA1 hash: d1a48a0ca771152179d9b78cb549d10728c86212
MD5 hash: b4e0e967a39c0899ed9cac5ed4349c88
humanhash: tennessee-island-summer-river
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'088'512 bytes
First seen:2023-10-17 18:32:45 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:eyG2jZhah+IuOz6cfwRcfm8m5J4PBjEPX2askDAReZtNYF:t9j8HuOzZ4a2J4JE+asNReP+
Threatray 1'935 similar samples on MalwareBazaar
TLSH T190352257E7D89837F87A13301DBA16970E397C93187D934A2BA4AC464CE368058727BB
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 :
344
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455428/
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
Launching a process
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
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 lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652ed35f8d16e62970c96103/reports/ccd4c5b2-a7f0-41cf-9246-7e1f6851b587/overview
Verdict:
Malicious
Labled as:
TR/Dldr.Agent_AGen
Link:
https://www.hybrid-analysis.com/sample/6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
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/306c35ff-dd45-4bbe-8cf9-36d94dcbad9c
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327488
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
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 dropped 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)
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: 1327488 Sample: file.exe Startdate: 17/10/2023 Architecture: WINDOWS Score: 100 135 youtube-ui.l.google.com 2->135 137 www.youtube.com 2->137 139 10 other IPs or domains 2->139 163 Snort IDS alert for network traffic 2->163 165 Found malware configuration 2->165 167 Malicious sample detected (through community Yara rule) 2->167 169 20 other signatures 2->169 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 gjthfvw 2->20         started        signatures3 process4 file5 129 C:\Users\user\AppData\Local\...\qP6dO06.exe, PE32 15->129 dropped 131 C:\Users\user\AppData\Local\...\6QS9eD2.exe, PE32 15->131 dropped 22 qP6dO06.exe 1 4 15->22         started        process6 file7 91 C:\Users\user\AppData\Local\...\Kz8Vs27.exe, PE32 22->91 dropped 93 C:\Users\user\AppData\Local\...\5Nq0Wb4.exe, PE32 22->93 dropped 181 Antivirus detection for dropped file 22->181 183 Machine Learning detection for dropped file 22->183 26 Kz8Vs27.exe 1 4 22->26         started        signatures8 process9 file10 115 C:\Users\user\AppData\Local\...\tF9Ja03.exe, PE32 26->115 dropped 117 C:\Users\user\AppData\Local\...\4QV844lt.exe, PE32 26->117 dropped 207 Antivirus detection for dropped file 26->207 209 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->209 211 Machine Learning detection for dropped file 26->211 213 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 26->213 30 tF9Ja03.exe 1 4 26->30         started        33 4QV844lt.exe 4 26->33         started        signatures11 process12 dnsIp13 125 C:\Users\user\AppData\Local\...\DO2ab36.exe, PE32 30->125 dropped 127 C:\Users\user\AppData\Local\...\3he62un.exe, PE32 30->127 dropped 37 3he62un.exe 30->37         started        40 DO2ab36.exe 1 4 30->40         started        133 77.91.124.55, 19071, 49747, 49766 ECOTEL-ASRU Russian Federation 33->133 155 Antivirus detection for dropped file 33->155 157 Multi AV Scanner detection for dropped file 33->157 159 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 33->159 161 3 other signatures 33->161 file14 signatures15 process16 file17 175 Writes to foreign memory regions 37->175 177 Allocates memory in foreign processes 37->177 179 Injects a PE file into a foreign processes 37->179 43 AppLaunch.exe 37->43         started        46 AppLaunch.exe 37->46         started        111 C:\Users\user\AppData\Local\...\2Pv5045.exe, PE32 40->111 dropped 113 C:\Users\user\AppData\Local\...\1yt79bB8.exe, PE32 40->113 dropped 48 1yt79bB8.exe 40->48         started        50 2Pv5045.exe 12 40->50         started        signatures18 process19 dnsIp20 215 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 43->215 217 Maps a DLL or memory area into another process 43->217 219 Checks if the current machine is a virtual machine (disk enumeration) 43->219 221 Creates a thread in another existing process (thread injection) 43->221 53 explorer.exe 43->53 injected 223 Multi AV Scanner detection for dropped file 48->223 225 Contains functionality to inject code into remote processes 48->225 227 Writes to foreign memory regions 48->227 229 2 other signatures 48->229 58 AppLaunch.exe 9 1 48->58         started        141 5.42.92.88, 49746, 49764, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 50->141 signatures21 process22 dnsIp23 143 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 53->143 145 77.91.68.29, 49763, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 53->145 147 3 other IPs or domains 53->147 95 C:\Users\user\AppData\Local\Temp\FEB0.exe, PE32 53->95 dropped 97 C:\Users\user\AppData\Local\TempBC3.exe, PE32 53->97 dropped 99 C:\Users\user\AppData\Local\Temp663.exe, PE32 53->99 dropped 101 12 other files (11 malicious) 53->101 dropped 185 System process connects to network (likely due to code injection or exploit) 53->185 187 Benign windows process drops PE files 53->187 189 Hides that the sample has been downloaded from the Internet (zone.identifier) 53->189 60 BAD8.exe 53->60         started        64 D2BA.exe 53->64         started        66 C8C5.exe 53->66         started        68 5 other processes 53->68 191 Modifies windows update settings 58->191 193 Disable Windows Defender notifications (registry) 58->193 195 Disable Windows Defender real time protection (registry) 58->195 file24 signatures25 process26 file27 119 C:\Users\user\AppData\Local\...\Wl4yn3rS.exe, PE32 60->119 dropped 121 C:\Users\user\AppData\Local\...\6kN02Vb.exe, PE32 60->121 dropped 231 Antivirus detection for dropped file 60->231 233 Machine Learning detection for dropped file 60->233 70 Wl4yn3rS.exe 60->70         started        123 C:\Users\user\AppData\Local\...\explothe.exe, PE32 64->123 dropped 235 Multi AV Scanner detection for dropped file 64->235 74 explothe.exe 64->74         started        237 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 66->237 239 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 66->239 241 Tries to harvest and steal browser information (history, passwords, etc) 66->241 243 Found many strings related to Crypto-Wallets (likely being stolen) 68->243 77 chrome.exe 68->77         started        79 chrome.exe 68->79         started        81 conhost.exe 68->81         started        signatures28 process29 dnsIp30 103 C:\Users\user\AppData\Local\...\Ys3IX7QV.exe, PE32 70->103 dropped 105 C:\Users\user\AppData\Local\...\5HJ03TJ.exe, PE32 70->105 dropped 197 Antivirus detection for dropped file 70->197 199 Machine Learning detection for dropped file 70->199 83 Ys3IX7QV.exe 70->83         started        149 77.91.124.1 ECOTEL-ASRU Russian Federation 74->149 107 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 74->107 dropped 109 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 74->109 dropped 201 Multi AV Scanner detection for dropped file 74->201 203 Creates an undocumented autostart registry key 74->203 205 Uses schtasks.exe or at.exe to add and modify task schedules 74->205 151 192.168.2.4, 19071, 443, 49746 unknown unknown 77->151 153 239.255.255.250 unknown Reserved 77->153 file31 signatures32 process33 file34 87 C:\Users\user\AppData\Local\...\KF5zL5wI.exe, PE32 83->87 dropped 89 C:\Users\user\AppData\Local\...\4GA391tQ.exe, PE32 83->89 dropped 171 Antivirus detection for dropped file 83->171 173 Machine Learning detection for dropped file 83->173 signatures35
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-17 18:33:06 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
16 of 21 (76.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nyf4al2m2t6dk5c5o7txz46ntrdgs3zeukt7utiwbmlh6jog6xnq._file
Verdict:
malicious
Similar samples:
2434a9706c210bbda5c8bc42d5245f307d288625722889a79e784a4af11c6723
Smoke Loader
274602f22d15c9edfaa9170361b6fae8593699ed5d37efd259e2363a66bd666b
Smoke Loader
68c52b5d06a02d8382c159de27eceb800d1c5f8ca21c03b00f17a9af11ee250d
Smoke Loader
6e3da629f58585ed8b4a732516294693db5158c8e5c551b1c35d93e46e009a23
Smoke Loader
6ecf835556c666d9c17c11473060876684c92536382867c591c66110ff225f7c
Smoke Loader
af426fc7c31256dc7fd7c1e20007be058da6e4f0cac128eec0a1156099a4c565
Smoke Loader
d1ef9cd10ac3659aa976acefef29b35ed97840f4eb0ce5d3c48292013322ac0d
Smoke Loader
ef084f589ca9e0e3395495e211edf5903e986b77307ae0e515dc51886dfbffc5
Smoke Loader
f0c223a0f7a1c23a6ae1841202d16dce212051ac42777add4007b408db029df7
Smoke Loader
fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
Smoke Loader
+ 1'925 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:sectoprat family:smokeloader botnet:5141679758_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor collection discovery dropper evasion infostealer loader persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231017-w665sagh58/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Looks up external IP address via web service
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Modifies Windows Firewall
Amadey
DcRat
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Windows security bypass
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
85.209.176.128:80
185.216.70.238:37515
https://pastebin.com/raw/8baCJyMF
http://77.91.124.1/theme/index.php
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
78b620e26174f8e327b518a4c536474eec5d396f151b27e14b065d4bc66d305d
MD5 hash:
27e9b5232103d4a25347d0bc62bec348
SHA1 hash:
576771387e4829e3643d2362f19da246c3b3f2b7
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
SH256 hash:
7f11c6b4b9c0066becc738670876f60c0f73e1486e3b54afabd0e92b7bf2539b
MD5 hash:
804e7d3adf0fae50c661d2e8edceee13
SHA1 hash:
1925ca62c8f51570cc36f8a87c7924878a84376a
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
SH256 hash:
90e3632a9e88f38fcd24330c9692848858cd3929726a779e4d7e0f8d1a7ed9a9
MD5 hash:
37c2dc5562a24ec67dd143e175389211
SHA1 hash:
4a23753e25d05b7a4e744bcc7844db7f0ad7cde6
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
Parent samples :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 hash:
19d7a4fa84a8d58fedf06125f37ea5cafae933b64989f6e1cf94250c01b425fe
MD5 hash:
14c6fe9c0e8bdabdcbc998abd57fd43e
SHA1 hash:
459742c92ba3968c9ab963bbf24948984d69d9d6
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
Parent samples :
6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
a226ae502f3cbe11a01bd8d37eb2fdb50c7eb800067e5e55650534b30c7d7267
1eb861182ffc572ca9b4b2578b6a47dee807fe033e74bf29940e4ef073854e18
b7dba9292ec5254cd028109f63605cfa2df4fde631c27ce714b3581d9e7ed199
c84c93503723e1939b5f3fa49c92617341d7f90ca5206c5984b497b6a907f94b
4206dca155bae61bc77d12b9d35544b0638c8d29faf5372153a7eb77c0cd6452
7d3f4bb0ca1f25e1a69707c8c350e0aadb00e3a091ec5cd80fc66362fd377e5f
5c0be3fbd27079f4ea3a13d0e4e736f92a1879167e480ee9d339cab0858c2925
951dbdb3c729d3ea42bb5aa2d2ce9f265d7acb67b170e890365a783a99e24164
a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
SH256 hash:
6631899798a71bbb2f226e031135bdd8a601798d585c015a8bfc3c690ab56fbf
MD5 hash:
d6fcb4577497f8e9cfffb2be08fbcb4a
SHA1 hash:
e07a2409db5dddd012c4a56ea253accaee9bd678
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
SH256 hash:
6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
MD5 hash:
b4e0e967a39c0899ed9cac5ed4349c88
SHA1 hash:
d1a48a0ca771152179d9b78cb549d10728c86212
Link:
https://www.unpac.me/results/71e3dbb0-060d-4eaf-a889-b2337449232a/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6e0bc02f4cd4/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/6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db

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/455428/

Comments