MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48
SHA3-384 hash: 4a3abc0c5d0c81ac2413fe4cd7348e358f0681c924c29ab021a02aee0327d2428e4684db8eae9b44c2af6476aa395029
SHA1 hash: 3d3d56907d350fe94ce85f902a49a093bdad816b
MD5 hash: 68d16674b4b6ff00b7c4c93c2f829a8f
humanhash: magazine-pip-victor-autumn
File name:68d16674b4b6ff00b7c4c93c2f829a8f.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:160'768 bytes
First seen:2023-02-22 11:08:47 UTC
Last seen:2023-02-22 12:54:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1c7565cbbc7ffada58fbd5240403c775 (3 x Smoke Loader, 2 x RedLineStealer, 1 x Amadey)
ssdeep 3072:0ND9hPVjjVSgkz8I4eJ0ZsEtuxXTMYmHRyiKFBA:CD9dVjjVSgkzWZsEtuxXpctKbA
Threatray 4'110 similar samples on MalwareBazaar
TLSH T1CBF3D01672E08031C3A32A3254B086616ABA7913157949BFB7E8273E0FB1EF19E75347
TrID 39.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.5% (.SCR) Windows screen saver (13097/50/3)
13.3% (.EXE) Win64 Executable (generic) (10523/12/4)
8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 916a6e6a6a6a6a60 (15 x RedLineStealer, 14 x Smoke Loader, 5 x RecordBreaker)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
68d16674b4b6ff00b7c4c93c2f829a8f.exe
Verdict:
Malicious activity
Analysis date:
2023-02-22 11:13:04 UTC
Tags:
trojan loader smoke rat redline
Link:
https://app.any.run/tasks/3609e792-e818-401e-85dc-5f6a81975a64

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/368988/
Detection(s):
Sanesecurity.Malware.28873.BadIN.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Creating a process from a recently created file
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
greyware packed shell32.dll
Link:
https://www.filescan.io/uploads/63f5f7d442bf85850e3f3966/reports/b0e1f94b-3b05-48ff-b114-912d01e57cb6/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d005d97b-d69a-438c-8a42-c06fdcf1083c
Result
Threat name:
Pushdo, DanaBot, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
spre.troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1180517
Signature
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)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops PE files to the user root directory
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
Multi AV Scanner detection for submitted file
Send many emails (e-Mail Spam)
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 resolve many domain names, but no domain seems valid
Writes to foreign memory regions
Yara detected Backdoor Pushdo
Yara detected DanaBot stealer dll
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 813349 Sample: EksRd2mRLH.exe Startdate: 22/02/2023 Architecture: WINDOWS Score: 100 87 usadig.com 2->87 89 shteeble.com 2->89 91 317 other IPs or domains 2->91 135 Snort IDS alert for network traffic 2->135 137 Malicious sample detected (through community Yara rule) 2->137 139 Antivirus detection for URL or domain 2->139 145 9 other signatures 2->145 10 EksRd2mRLH.exe 2->10         started        13 vthsdis 2->13         started        15 A4E.exe 2->15         started        signatures3 141 Tries to resolve many domain names, but no domain seems valid 87->141 143 System process connects to network (likely due to code injection or exploit) 89->143 process4 signatures5 171 Detected unpacking (changes PE section rights) 10->171 173 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 10->173 175 Maps a DLL or memory area into another process 10->175 17 explorer.exe 11 13 10->17 injected 177 Machine Learning detection for dropped file 13->177 179 Checks if the current machine is a virtual machine (disk enumeration) 13->179 181 Creates a thread in another existing process (thread injection) 13->181 process6 dnsIp7 67 sanfotek.net 17->67 69 210.182.29.70, 49710, 49716, 49722 LGDACOMLGDACOMCorporationKR Korea Republic of 17->69 71 8 other IPs or domains 17->71 55 C:\Users\user\AppData\Roaming\vthsdis, PE32 17->55 dropped 57 C:\Users\user\AppData\Local\Temp\C391.exe, PE32 17->57 dropped 59 C:\Users\user\AppData\Local\Temp\A4E.exe, PE32 17->59 dropped 61 2 other malicious files 17->61 dropped 147 System process connects to network (likely due to code injection or exploit) 17->147 149 Benign windows process drops PE files 17->149 151 Deletes itself after installation 17->151 153 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->153 22 C391.exe 3 59 17->22         started        27 pigalicapi.exe 17->27         started        29 pigalicapi.exe 17->29         started        31 2 other processes 17->31 file8 signatures9 process10 dnsIp11 101 90 other IPs or domains 22->101 63 C:\Users\user\pigalicapi.exe, PE32 22->63 dropped 155 Detected unpacking (changes PE section rights) 22->155 157 Detected unpacking (overwrites its own PE header) 22->157 159 Machine Learning detection for dropped file 22->159 161 Drops PE files to the user root directory 22->161 33 pigalicapi.exe 48 22->33         started        93 cjborden.com 27->93 95 www.medisa.info 27->95 103 160 other IPs or domains 27->103 163 Writes to foreign memory regions 27->163 165 Injects a PE file into a foreign processes 27->165 37 svchost.exe 27->37         started        97 www.synetik.net 29->97 99 www.medisa.info 29->99 105 144 other IPs or domains 29->105 39 svchost.exe 29->39         started        65 C:\Users\user\AppData\...\Qruhaepdediwhf.dll, PE32 31->65 dropped 41 rundll32.exe 2 31->41         started        file12 167 Tries to resolve many domain names, but no domain seems valid 97->167 169 System process connects to network (likely due to code injection or exploit) 99->169 signatures13 process14 dnsIp15 73 alexpope.biz 33->73 75 www.reglera.com 33->75 81 174 other IPs or domains 33->81 121 Detected unpacking (changes PE section rights) 33->121 123 Detected unpacking (overwrites its own PE header) 33->123 125 Machine Learning detection for dropped file 33->125 127 Writes to foreign memory regions 33->127 43 svchost.exe 33->43         started        77 bd-style.com 37->77 83 3 other IPs or domains 37->83 129 System process connects to network (likely due to code injection or exploit) 37->129 131 Injects a PE file into a foreign processes 37->131 47 svchost.exe 37->47         started        49 svchost.exe 37->49         started        51 svchost.exe 37->51         started        53 svchost.exe 37->53         started        79 smtp1.sbc.mail.am0.yahoodns.net 39->79 85 9 other IPs or domains 39->85 signatures16 133 Tries to resolve many domain names, but no domain seems valid 75->133 process17 dnsIp18 111 5 other IPs or domains 43->111 183 System process connects to network (likely due to code injection or exploit) 43->183 113 66 other IPs or domains 47->113 107 vdoherty.com 49->107 109 tozzhin.com 49->109 115 78 other IPs or domains 49->115 117 62 other IPs or domains 51->117 119 28 other IPs or domains 53->119 signatures19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-02-21 19:01:19 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yrc5eoaa3jkzwpgt66k7izzbsdrjfozt7c5kv7jfsb6ndganznea._file
Verdict:
malicious
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a22f80e8a44964171e4b48de6097515b60b831b9af49230cb9bb3c176453d16a
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a80e06ee22c8e2de0cdf1c8da1308dce4bb23bec725146b39bd5db4444bbf1e5
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af2edb431e026575bf1b73f79bb4145af87586a594635075a470636a7e78b1dd
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Smoke Loader
+ 4'100 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/230222-m85kascg8z/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Program crash
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Detects Smokeloader packer
SmokeLoader
Unpacked files
SH256 hash:
de9386dd71e712676f5d378b259c72b1578d5596c6d5ef19fb2d8c4034ac86df
MD5 hash:
e85e11acfddd92d5df5c4970f1416c4e
SHA1 hash:
2f37ac5d43c049f17aa0c98162cf6c025d62433f
Detections:
win_smokeloader_a2
Create hunting rule
SmokeLoaderStage2
Create hunting rule
Link:
https://www.unpac.me/results/04d27f5b-f9c5-49d0-a036-b93694cac7e7/
Parent samples :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 hash:
c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48
MD5 hash:
68d16674b4b6ff00b7c4c93c2f829a8f
SHA1 hash:
3d3d56907d350fe94ce85f902a49a093bdad816b
Link:
https://www.unpac.me/results/04d27f5b-f9c5-49d0-a036-b93694cac7e7/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c445d23800da/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/c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48

File information

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

Web download

Smoke Loader

Executable exe c445d23800da559b3cd3f795f4672190e292bb33f8baaafd25907cd1980dcb48

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2539422/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2546372/
  
URLhaus
https://urlhaus.abuse.ch/url/2546370/
Cape
Cape
https://www.capesandbox.com/analysis/368988/

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