MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2
SHA3-384 hash: 3465f52a120f83a2c9a95c18a02f6fccfc52a79928e8d6b80ab389254e66237078323be4c47416ed1bb7094a0523460e
SHA1 hash: c3dbeec1c769521808e1b1941bea4651772118dc
MD5 hash: a4883c76d9ea6c7786aa41a01b62f08a
humanhash: artist-mockingbird-moon-sweet
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'619'968 bytes
First seen:2023-10-31 14:00:22 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:ZydeALh7YahhcsWilooVLwxZiNtjgJ0Q5JnPctJHV3cx8JQn0i:MdLREEbLwxZiXgJr6JHVsK
TLSH T136753344E3F8C136F8783774A9FE17831D2B7D13A8B8D30716AAD5659D625806832B3A
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://109.107.182.2/race/bus50.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
362
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/457396/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Crifi-10009787-0
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
Launching a service
Sending a custom TCP request
Сreating synchronization primitives
Creating a file
Creating a window
Launching cmd.exe command interpreter
Searching for synchronization primitives
Running batch commands
Forced shutdown of a system process
Blocking the Windows Defender launch
Disabling the operating system update service
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 installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/654108a0b95974e82229050e/reports/62fa65ce-0586-49bc-9ad8-7942f90fd1e4/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2
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/e5578192-1989-472e-84c7-cb8f950ef7ab
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, Raccoo
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1334923
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
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
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 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 Mystic Stealer
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1334923 Sample: file.exe Startdate: 31/10/2023 Architecture: WINDOWS Score: 100 170 static.ads-twitter.com 2->170 172 youtube-ui.l.google.com 2->172 174 43 other IPs or domains 2->174 194 Snort IDS alert for network traffic 2->194 196 Found malware configuration 2->196 198 Malicious sample detected (through community Yara rule) 2->198 200 22 other signatures 2->200 15 file.exe 1 4 2->15         started        18 svchost.exe 2->18         started        21 explothe.exe 2->21         started        23 rundll32.exe 2->23         started        signatures3 process4 dnsIp5 160 C:\Users\user\AppData\Local\...160v3yJ39.exe, PE32 15->160 dropped 162 C:\Users\user\AppData\Local\...\7lB1oE17.exe, PE32 15->162 dropped 25 Nv3yJ39.exe 1 4 15->25         started        176 127.0.0.1 unknown unknown 18->176 file6 process7 file8 140 C:\Users\user\AppData\Local\...\aE9Bu35.exe, PE32 25->140 dropped 142 C:\Users\user\AppData\Local\...\6pG4xR2.exe, PE32 25->142 dropped 240 Antivirus detection for dropped file 25->240 242 Machine Learning detection for dropped file 25->242 29 aE9Bu35.exe 1 4 25->29         started        33 6pG4xR2.exe 25->33         started        signatures9 process10 file11 152 C:\Users\user\AppData\Local\...\qV2gt51.exe, PE32 29->152 dropped 154 C:\Users\user\AppData\Local\...\5Sx1Od4.exe, PE32 29->154 dropped 258 Antivirus detection for dropped file 29->258 260 Machine Learning detection for dropped file 29->260 35 qV2gt51.exe 1 4 29->35         started        39 5Sx1Od4.exe 29->39         started        signatures12 process13 file14 122 C:\Users\user\AppData\Local\...\wO3Kx29.exe, PE32 35->122 dropped 124 C:\Users\user\AppData\Local\...\4gJ954pD.exe, PE32 35->124 dropped 214 Antivirus detection for dropped file 35->214 216 Machine Learning detection for dropped file 35->216 41 wO3Kx29.exe 1 4 35->41         started        45 4gJ954pD.exe 35->45         started        126 C:\Users\user\AppData\Local\...\explothe.exe, PE32 39->126 dropped 47 explothe.exe 39->47         started        signatures15 process16 dnsIp17 144 C:\Users\user\AppData\Local\...\Hv5yU67.exe, PE32 41->144 dropped 146 C:\Users\user\AppData\Local\...\3zm34Ci.exe, PE32 41->146 dropped 244 Antivirus detection for dropped file 41->244 246 Machine Learning detection for dropped file 41->246 50 3zm34Ci.exe 41->50         started        53 Hv5yU67.exe 1 4 41->53         started        248 Writes to foreign memory regions 45->248 250 Allocates memory in foreign processes 45->250 252 Injects a PE file into a foreign processes 45->252 56 AppLaunch.exe 45->56         started        184 77.91.124.1 ECOTEL-ASRU Russian Federation 47->184 148 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 47->148 dropped 150 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 47->150 dropped 254 Creates an undocumented autostart registry key 47->254 256 Uses schtasks.exe or at.exe to add and modify task schedules 47->256 59 cmd.exe 47->59         started        61 schtasks.exe 47->61         started        63 rundll32.exe 47->63         started        file18 signatures19 process20 dnsIp21 186 Multi AV Scanner detection for dropped file 50->186 188 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 50->188 190 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 50->190 192 3 other signatures 50->192 65 explorer.exe 69 59 50->65 injected 136 C:\Users\user\AppData\Local\...\2HV8799.exe, PE32 53->136 dropped 138 C:\Users\user\AppData\Local\...\1BZ50mA3.exe, PE32 53->138 dropped 70 1BZ50mA3.exe 53->70         started        72 2HV8799.exe 53->72         started        180 77.91.124.86 ECOTEL-ASRU Russian Federation 56->180 74 conhost.exe 59->74         started        76 cmd.exe 59->76         started        78 cacls.exe 59->78         started        82 4 other processes 59->82 80 conhost.exe 61->80         started        file22 signatures23 process24 dnsIp25 164 185.196.9.171 SIMPLECARRIERCH Switzerland 65->164 166 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 65->166 168 3 other IPs or domains 65->168 114 C:\Users\user\AppData\Local\Temp\FB8A.exe, PE32 65->114 dropped 116 C:\Users\user\AppData\Local\Temp\F918.exe, PE32 65->116 dropped 118 C:\Users\user\AppData\Local\Temp\F24.exe, PE32 65->118 dropped 120 9 other malicious files 65->120 dropped 202 System process connects to network (likely due to code injection or exploit) 65->202 204 Benign windows process drops PE files 65->204 84 F918.exe 65->84         started        88 995.exe 65->88         started        90 FB8A.exe 65->90         started        97 2 other processes 65->97 206 Contains functionality to inject code into remote processes 70->206 208 Writes to foreign memory regions 70->208 210 Allocates memory in foreign processes 70->210 92 AppLaunch.exe 9 1 70->92         started        212 Injects a PE file into a foreign processes 72->212 94 AppLaunch.exe 12 72->94         started        file26 signatures27 process28 dnsIp29 132 C:\Users\user\AppData\Local\...\da7PS3It.exe, PE32 84->132 dropped 134 C:\Users\user\AppData\Local\...\6Sv25fm.exe, PE32 84->134 dropped 222 Antivirus detection for dropped file 84->222 224 Machine Learning detection for dropped file 84->224 99 da7PS3It.exe 84->99         started        226 Multi AV Scanner detection for dropped file 88->226 228 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 88->228 230 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 88->230 232 Tries to harvest and steal browser information (history, passwords, etc) 88->232 234 Modifies windows update settings 92->234 236 Disable Windows Defender notifications (registry) 92->236 238 Disable Windows Defender real time protection (registry) 92->238 182 193.233.255.73 FREE-NET-ASFREEnetEU Russian Federation 94->182 103 chrome.exe 97->103         started        106 chrome.exe 97->106         started        108 conhost.exe 97->108         started        file30 signatures31 process32 dnsIp33 128 C:\Users\user\AppData\Local\...\hg5dR5Mj.exe, PE32 99->128 dropped 130 C:\Users\user\AppData\Local\...\5DV87KY.exe, PE32 99->130 dropped 218 Antivirus detection for dropped file 99->218 220 Machine Learning detection for dropped file 99->220 110 hg5dR5Mj.exe 99->110         started        178 239.255.255.250 unknown Reserved 103->178 file34 signatures35 process36 file37 156 C:\Users\user\AppData\Local\...\yU2OZ2PG.exe, PE32 110->156 dropped 158 C:\Users\user\AppData\Local\...\4Jm492vx.exe, PE32 110->158 dropped 262 Antivirus detection for dropped file 110->262 264 Machine Learning detection for dropped file 110->264 signatures38
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-10-31 14:01:06 UTC
File Type:
PE (Exe)
Extracted files:
226
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6htdasxpzayha4kvlneq2llo5c35erhqsibj2t3gihqt4edarxja._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:smokeloader botnet:grome backdoor evasion infostealer persistence rat trojan
Link:
https://tria.ge/reports/231031-rbjnsabb38/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Amadey
DcRat
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.86:19084
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/5d09afff-bb53-482c-9dc5-0033bfd999f1/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
bc23ea0f7afa0b731838e4de4c6715f36a665021656ad8983cc0888520a10fbd
MD5 hash:
01300f65364c1332baf4c021876c14ea
SHA1 hash:
5af71775c56d62784b5427aab2b6576081c2b12e
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
Parent samples :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 hash:
683a4743f2f8deb4464b2f3f944dd64c892c008ce557a3db3cef5a53b73e0a25
MD5 hash:
bc1d0b78c25a971b5f7f8a7b850e6c91
SHA1 hash:
f84e7abc9b868f6e927bdd9eb7adad5c9b12e4b1
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
SH256 hash:
0170c5caf7116b1516352e1286b054349eebdd7fa343d0b6062147bd002c96ed
MD5 hash:
ea43696057efa497ca5b97b2ccbab50e
SHA1 hash:
21421952b1a2d225c10920a91a346ee5f7175f0f
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
Parent samples :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 hash:
f92205ed03b181500afa4bdfba9747f7b96ed58832ad0e30cc52af91b5987b00
MD5 hash:
91283e20a112c86aab12e42d5a8295af
SHA1 hash:
b437ec336d3f87409fc83fc208c43ad96c794ca6
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
SH256 hash:
292daf96b0dcb73225bbbfd8563837f01d8e8d5450268c5402e2ead682ebc71e
MD5 hash:
a122a2408d32cf0ff833e975db6fe587
SHA1 hash:
b0fca339462917b92d8294ab787088507faea52f
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
SH256 hash:
f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2
MD5 hash:
a4883c76d9ea6c7786aa41a01b62f08a
SHA1 hash:
c3dbeec1c769521808e1b1941bea4651772118dc
Link:
https://www.unpac.me/results/5d09afff-bb53-482c-9dc5-0033bfd999f1/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f1e6304aefc8/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/f1e6304aefc8307071555b490d2d6ee8b7d244f092029d4f6641e13e10608dd2

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
  
URLhaus
https://urlhaus.abuse.ch/url/2722824/
Cape
Cape
https://www.capesandbox.com/analysis/457396/

Comments