MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d
SHA3-384 hash: 52a38ec229be1cdf0b4a8068bcc77871cd1f20e4aa55933c7cef9b01ca465b1229b413f44797e45b71a5ba5b1a110d1e
SHA1 hash: 2abed77318ced9a5cf8986ef244f99ed55b57308
MD5 hash: 86c756abce377dc90176a18e201c07d7
humanhash: yellow-pizza-early-idaho
File name:file
Download: download sample
Signature Smoke Loader
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File size:1'597'440 bytes
First seen:2023-10-04 00:45:19 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 49152:XRBB6iUZ69cm+1d1u9nxXT+40NqKcFqgeAd0m:DwtMw3RNq54geI1
TLSH T1FF752343AAF99836C5F507309DFA03930AB7BD628CB1D36B6B905D4E0C32B51653276B
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 :
310
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
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SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
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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 service
Creating a file
Launching a process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
HEUR/AGEN.1323756
Link:
https://www.hybrid-analysis.com/sample/70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d
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:
RedLine stealer
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38263caa-46ec-4aad-86cc-b2489d1f6469
Result
Threat name:
Babadeda, Healer AV Disabler, RedLine
Create hunting rule
Detection:
malicious
Classification:
phis.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1319127
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1319127 Sample: file.exe Startdate: 04/10/2023 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 4 other signatures 2->55 9 file.exe 2->9         started        12 rundll32.exe 2->12         started        14 rundll32.exe 2->14         started        16 2 other processes 2->16 process3 file4 41 C:\Users\user\AppData\Local\...\DL2IB98.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\5VR7HU2.exe, PE32 9->43 dropped 18 DL2IB98.exe 9->18         started        process5 file6 33 C:\Users\user\AppData\Local\...\Wz9ej24.exe, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\4Hd983jo.exe, PE32 18->35 dropped 57 Antivirus detection for dropped file 18->57 59 Multi AV Scanner detection for dropped file 18->59 61 Machine Learning detection for dropped file 18->61 22 Wz9ej24.exe 18->22         started        signatures7 process8 file9 37 C:\Users\user\AppData\Local\...37w2Wy83.exe, PE32 22->37 dropped 39 C:\Users\user\AppData\Local\...\3Ti25Jm.exe, PE32 22->39 dropped 63 Antivirus detection for dropped file 22->63 65 Machine Learning detection for dropped file 22->65 26 Nw2Wy83.exe 22->26         started        signatures10 process11 file12 45 C:\Users\user\AppData\Local\...\2dx7424.exe, PE32 26->45 dropped 47 C:\Users\user\AppData\Local\...\1oW37bL0.exe, PE32 26->47 dropped 67 Antivirus detection for dropped file 26->67 69 Machine Learning detection for dropped file 26->69 30 1oW37bL0.exe 26->30         started        signatures13 process14 signatures15 71 Antivirus detection for dropped file 30->71 73 Multi AV Scanner detection for dropped file 30->73 75 Machine Learning detection for dropped file 30->75
Detection:
smokeloader
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Link:
https://mwdb.cert.pl/sample/70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d/
Threat name:
Win32.Trojan.Privateloader
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Status:
Malicious
First seen:
2023-10-04 00:46:06 UTC
File Type:
PE (Exe)
Extracted files:
155
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=obsvgmwt3ptwml6q6abvtcolu6voawnvhxyzlsjnki2mahvnmq6q._file
Verdict:
malicious
Result
Malware family:
smokeloader
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Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:mystic family:redline family:smokeloader botnet:@ytlogsbot botnet:frant botnet:gigant backdoor dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231004-a4msgagc5z/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
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
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
Mystic
RedLine
RedLine 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
176.123.4.46:33783
Unpacked files
SH256 hash:
4e0e4660d283270ae7abac2520b0bbd19324ff879c079ddb771c072bc7bbf60e
MD5 hash:
9550b6022fcadfa9c2b6ed54f716b5eb
SHA1 hash:
0f2056f10af352f7c96cd0be0ab10538688512c2
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
bab2520411d2c3fe556e10402867e719d7e944e8c522d8ac152d292d3201be04
MD5 hash:
1a784df9022ccbed8f8dfdf147f144ed
SHA1 hash:
8a0f266bfdd3ebc3d04341befab97f4d2f5d7da4
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
431be214153fd5ffd4ff4fe2826276c8feb1459837eda7462a171c824bd63d31
MD5 hash:
94a8f3962afb223c692c8c8757e2b14d
SHA1 hash:
3d5a3f9bcd56b73a96a70cdfb9def93b54643c1e
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
78b24bb7320f7f4366527d68279d8d4dddbf48b5406e2ef11d5b6c1db840717f
MD5 hash:
fc35c988d8f80633616d67ffe1a56a85
SHA1 hash:
55e49e2064035d839681d9185671449c3569b882
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
9b81a5429ba12afef0e04ebd3f4870d22a6c82c1b1fcb3b7d0dcb745c70f3638
MD5 hash:
6d5e0c982892fd989ce53f99914599b2
SHA1 hash:
548006f2adfa23aaf993cc5b5d11d329f0a11341
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
1161783cc40b06331b9d8780034d31158c07646b71e2c0afe83fd672315a90f2
MD5 hash:
10e1773974d3374b4b97e132acafeb10
SHA1 hash:
21f1e33de2dc287c19aa199bb1c53ff6f977f11d
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
SH256 hash:
70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d
MD5 hash:
86c756abce377dc90176a18e201c07d7
SHA1 hash:
2abed77318ced9a5cf8986ef244f99ed55b57308
Link:
https://www.unpac.me/results/45cdac21-20f8-457c-b5f8-5a35ac5e1ef1/
Malware family:
RedNet
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/70655332d3db/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/70655332d3dbe7662fd0f0035989cba7aae059b53df195c92d5234c01ead643d

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
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Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
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Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
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Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash

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

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