MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6. 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: 2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6
SHA3-384 hash: 8242364e5a3ed82e15d09cade4771a44d5695fd23cc93684512b98380b9409d49c9bcfd1b836bdcd92626a4c5f23068c
SHA1 hash: 44350758c879a1d24797e563905e815927b76f84
MD5 hash: 5b77d0d739f777486554e93b9e96c485
humanhash: fillet-utah-green-blossom
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'624'064 bytes
First seen:2023-10-26 14:02:19 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:eyMM1R3aeE9QF+2eMcK9dXu1v+jt88PXOVWk2w9wLlHIMIBSANb:tMSlGOZcGZyeEIwiLlH1IBRN
TLSH T1C4752342ABDC0566E9E04B3108F357C30A7ABC518C7A83DF5364BD1B49E3198E575B2B
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 :
343
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/456555/
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
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
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
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:
89%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/653a7196b972f2e9fdc393f2/reports/bd72a516-eb3b-41de-ae0d-ea9cb977559c/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6
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/ac3c7ed9-565a-4ed7-9ffd-dddcbf43078a
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, Raccoo
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1332733
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
Changes security center settings (notifications, updates, antivirus, firewall)
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)
DNS related to crypt mining pools
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)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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 Xmrig cryptocurrency miner
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1332733 Sample: file.exe Startdate: 26/10/2023 Architecture: WINDOWS Score: 100 150 yt3.ggpht.com 2->150 152 youtube-ui.l.google.com 2->152 154 23 other IPs or domains 2->154 192 Snort IDS alert for network traffic 2->192 194 Found malware configuration 2->194 196 Malicious sample detected (through community Yara rule) 2->196 198 24 other signatures 2->198 14 file.exe 1 4 2->14         started        17 svchost.exe 2->17         started        20 svchost.exe 1 2->20         started        22 8 other processes 2->22 signatures3 process4 file5 136 C:\Users\user\AppData\Local\...\VL0Yc99.exe, PE32 14->136 dropped 138 C:\Users\user\AppData\Local\...\7Hj2Ae67.exe, PE32 14->138 dropped 24 VL0Yc99.exe 1 4 14->24         started        166 Changes security center settings (notifications, updates, antivirus, firewall) 17->166 168 Query firmware table information (likely to detect VMs) 20->168 signatures6 process7 file8 120 C:\Users\user\AppData\Local\...\jA8mo82.exe, PE32 24->120 dropped 122 C:\Users\user\AppData\Local\...\6lh0zA3.exe, PE32 24->122 dropped 216 Antivirus detection for dropped file 24->216 218 Machine Learning detection for dropped file 24->218 28 jA8mo82.exe 1 4 24->28         started        32 6lh0zA3.exe 24->32         started        signatures9 process10 file11 132 C:\Users\user\AppData\Local\...\bv2JQ39.exe, PE32 28->132 dropped 134 C:\Users\user\AppData\Local\...\5JJ7JI1.exe, PE32 28->134 dropped 234 Antivirus detection for dropped file 28->234 236 Machine Learning detection for dropped file 28->236 34 bv2JQ39.exe 1 4 28->34         started        38 5JJ7JI1.exe 28->38         started        signatures12 process13 file14 106 C:\Users\user\AppData\Local\...\Dl2LE79.exe, PE32 34->106 dropped 108 C:\Users\user\AppData\Local\...\4uN723Lp.exe, PE32 34->108 dropped 200 Antivirus detection for dropped file 34->200 202 Machine Learning detection for dropped file 34->202 40 Dl2LE79.exe 1 4 34->40         started        44 4uN723Lp.exe 34->44         started        110 C:\Users\user\AppData\Local\...\explothe.exe, PE32 38->110 dropped 46 explothe.exe 38->46         started        signatures15 process16 dnsIp17 124 C:\Users\user\AppData\Local\...\zn0PR65.exe, PE32 40->124 dropped 126 C:\Users\user\AppData\Local\...\3Rj03fe.exe, PE32 40->126 dropped 220 Antivirus detection for dropped file 40->220 222 Machine Learning detection for dropped file 40->222 49 3Rj03fe.exe 40->49         started        52 zn0PR65.exe 1 4 40->52         started        224 Writes to foreign memory regions 44->224 226 Allocates memory in foreign processes 44->226 228 Injects a PE file into a foreign processes 44->228 55 AppLaunch.exe 44->55         started        160 77.91.124.1, 49708, 49709, 49710 ECOTEL-ASRU Russian Federation 46->160 162 static.xx.fbcdn.net 46->162 164 scontent.xx.fbcdn.net 46->164 128 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 46->128 dropped 130 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 46->130 dropped 230 Creates an undocumented autostart registry key 46->230 232 Uses schtasks.exe or at.exe to add and modify task schedules 46->232 58 cmd.exe 46->58         started        60 schtasks.exe 46->60         started        62 rundll32.exe 46->62         started        file18 signatures19 process20 dnsIp21 170 Antivirus detection for dropped file 49->170 172 Multi AV Scanner detection for dropped file 49->172 174 Machine Learning detection for dropped file 49->174 178 5 other signatures 49->178 64 explorer.exe 27 26 49->64 injected 116 C:\Users\user\AppData\Local\...\2hL4846.exe, PE32 52->116 dropped 118 C:\Users\user\AppData\Local\...\1Zj05aq2.exe, PE32 52->118 dropped 69 1Zj05aq2.exe 52->69         started        71 2hL4846.exe 52->71         started        156 77.91.124.86, 19084, 49706, 49751 ECOTEL-ASRU Russian Federation 55->156 176 Tries to harvest and steal browser information (history, passwords, etc) 55->176 73 conhost.exe 58->73         started        75 cmd.exe 58->75         started        77 cacls.exe 58->77         started        81 4 other processes 58->81 79 conhost.exe 60->79         started        file22 signatures23 process24 dnsIp25 144 77.91.68.29, 49739, 49995, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 64->144 146 171.22.28.213 CMCSUS Germany 64->146 148 3 other IPs or domains 64->148 98 C:\Users\user\AppData\Local\Temp02D.exe, PE32 64->98 dropped 100 C:\Users\user\AppData\Local\Temp\D186.exe, PE32 64->100 dropped 102 C:\Users\user\AppData\Local\Temp\C204.exe, PE32 64->102 dropped 104 8 other malicious files 64->104 dropped 180 Benign windows process drops PE files 64->180 83 834E.exe 64->83         started        87 rundll32.exe 64->87         started        182 Contains functionality to inject code into remote processes 69->182 184 Writes to foreign memory regions 69->184 186 Allocates memory in foreign processes 69->186 89 AppLaunch.exe 9 1 69->89         started        188 Antivirus detection for dropped file 71->188 190 Injects a PE file into a foreign processes 71->190 91 AppLaunch.exe 12 71->91         started        file26 signatures27 process28 dnsIp29 112 C:\Users\user\AppData\Local\...\BB0vd5LA.exe, PE32 83->112 dropped 114 C:\Users\user\AppData\Local\...\6oV36eO.exe, PE32 83->114 dropped 204 Antivirus detection for dropped file 83->204 206 Machine Learning detection for dropped file 83->206 94 BB0vd5LA.exe 83->94         started        208 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 89->208 210 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 89->210 212 Modifies windows update settings 89->212 214 2 other signatures 89->214 158 193.233.255.73, 49705, 49707, 49746 FREE-NET-ASFREEnetEU Russian Federation 91->158 file30 signatures31 process32 file33 140 C:\Users\user\AppData\Local\...\gu5Wi9Ja.exe, PE32 94->140 dropped 142 C:\Users\user\AppData\Local\...\5To27nW.exe, PE32 94->142 dropped 238 Antivirus detection for dropped file 94->238 240 Machine Learning detection for dropped file 94->240 signatures34
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2023-10-26 14:03:05 UTC
File Type:
PE (Exe)
Extracted files:
227
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fqh3dczoipgpybawa75dwcoz5wgy4iyl425nf43ahpihkda4l6ta._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/231026-rcnn5acc5s/
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/b741ce6b-d15b-427e-ba69-7b6304505e55/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
4c9409f70292d00c58381284ab902b2ae0a33f5ba25b07738eb6cfa6fa24ddae
MD5 hash:
283c5543990f2efa8a326c8eed14a506
SHA1 hash:
ccdd3eb728b6684b9265fb5f375cfe8b2fd0c40e
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
SH256 hash:
c6b1fd95308ad8156ad7e81d885f6ff3fb3be657825d329cc7c24d6583b4ef4e
MD5 hash:
68ab199d3c37bf49db04ec0bd91163ed
SHA1 hash:
b4986c8d950ba928d6300e4db17e9cf66e6ff835
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
Parent samples :
2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6
b8b11519c16b53afd85061d74baef7f8809644639d75845a196eaf7522415b93
ede2ea768fa5ffe0d6b2d266914f8bc163624ce4d887600466aa6eb473da8947
df0002f4e0d0740f433a7bb2fbdf8f9c4e2af603b307cd8554d7b139708e3e7c
7f9a67e0213810c8cfe971c3d5fbdf64f88d771563d6f82401cd43b1409543db
082ccc8b7a7c0490466c2889403b5d590b524ba46d8417419b38a7abc2c1c381
91cc08eaa2d516fe6b48ecf473dac67146c347e939a09646e1e141008e82003b
SH256 hash:
7c7cb6a20af0ae55afb277a3582d56084f54c4c4149beef4365665d0bcf4e048
MD5 hash:
8a7c4051b91817ef72afce36796cbfa7
SHA1 hash:
5334862e5f9d3167a37fb27eaf1197939d68f6d1
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
SH256 hash:
df4aa1c57b401ff85474c390f6113c1fbb45958031f781a621ee12cb572e82f9
MD5 hash:
b520f8c7fe8a6791b52c447493035f4b
SHA1 hash:
f3ec88e6dfbad4b89aa4f7167e281f7b357bfc66
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
SH256 hash:
153c5b736f29b9aca4a957e0fb0b7416cd883dab8049440cbc0cc96c31710782
MD5 hash:
f43fb77f0afe66330bd34b514cb1e30e
SHA1 hash:
675c63be02e5af173a1be740f50e526f28c80bba
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
SH256 hash:
2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6
MD5 hash:
5b77d0d739f777486554e93b9e96c485
SHA1 hash:
44350758c879a1d24797e563905e815927b76f84
Link:
https://www.unpac.me/results/b741ce6b-d15b-427e-ba69-7b6304505e55/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2c0fb18b2e43/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/2c0fb18b2e43ccfc041607fa3b09d9ed8d8e230be6bad2f3603bd0750c1c5fa6

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/456555/

Comments