MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33d5813d0a9efa8e5e73f0799abe2fbb15e290a8de3be4c1c685514a469f6046. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 33d5813d0a9efa8e5e73f0799abe2fbb15e290a8de3be4c1c685514a469f6046
SHA3-384 hash: 7f9b29fd49661f0cecb36baa5415c2c63e17fc7f2ed868049b983d7f34cf0b30ec3a042b18f6bd0abfcb6ec273195a90
SHA1 hash: 7097237e2578fdf00b0122229eea2eee3e2b8bf8
MD5 hash: fd9ca6177703c4352989c0c3e62ad90a
humanhash: robert-berlin-avocado-oregon
File name:file
Download: download sample
Signature Smoke Loader
File size:606'208 bytes
First seen:2022-09-30 13:07:30 UTC
Last seen:2022-09-30 19:45:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 71 x LummaStealer, 62 x Rhadamanthys)
ssdeep 3072:VvGyYiSDnt1CB5Kr2U0+MhD2OcA6+9LY8YGSf/MEoFH3TUrb5:34SLvMtV6LZFoEEwU
Threatray 4'759 similar samples on MalwareBazaar
TLSH T16BD48BC173918057EC675A704EA7838E9728FCD5AE34758B2320F35E0B3AAD35EA9701
TrID 83.7% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
7.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from https://vk.com/doc527785675_645177076?hash=uMdISaC3rdzJbf5lEz7nwy5wFq9eqNmzDIx9Klz1Pr4&dl=GUZDONZYGU3DONI:1664541410:puRuZiSBaMY7HReSmbbJiPoNPET40s5b18VKKbwSw7X&api=1&no_preview=1#galaxy

Intelligence


File Origin
# of uploads :
163
# of downloads :
237
Origin country :
n/a
Vendor Threat Intelligence
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
Creating a file in the system32 subdirectories
Сreating synchronization primitives
Creating a file
Sending an HTTP GET request
Launching a process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending a TCP request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack.dll rundll32.exe setupapi.dll shell32.dll
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.
Result
Threat name:
RedLine, SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates multiple autostart registry keys
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 713440 Sample: file.exe Startdate: 30/09/2022 Architecture: WINDOWS Score: 100 66 yarbiegishola.xyz 2->66 68 www.filifilm.com.br 2->68 70 2 other IPs or domains 2->70 110 Snort IDS alert for network traffic 2->110 112 Malicious sample detected (through community Yara rule) 2->112 114 Yara detected RedLine Stealer 2->114 118 5 other signatures 2->118 11 file.exe 1 3 2->11         started        15 Ccrivaz.exe 2->15         started        18 FreecivPortable_3_1.exe 2->18         started        20 2 other processes 2->20 signatures3 116 Performs DNS queries to domains with low reputation 66->116 process4 dnsIp5 64 C:\Users\user\AppData\Local\...\SETUP_~1.EXE, PE32 11->64 dropped 128 Creates multiple autostart registry keys 11->128 22 SETUP_~1.EXE 16 7 11->22         started        82 www.filifilm.com.br 15->82 84 filifilm.com.br 15->84 130 Antivirus detection for dropped file 15->130 132 Encrypted powershell cmdline option found 15->132 27 powershell.exe 15->27         started        86 www.filifilm.com.br 18->86 88 filifilm.com.br 18->88 134 Machine Learning detection for dropped file 18->134 90 www.filifilm.com.br 20->90 92 filifilm.com.br 20->92 29 powershell.exe 20->29         started        file6 signatures7 process8 dnsIp9 72 filifilm.com.br 108.179.193.18, 443, 49711, 49712 UNIFIEDLAYER-AS-1US United States 22->72 74 www.filifilm.com.br 22->74 76 192.168.2.1 unknown unknown 22->76 60 C:\Users\user\AppData\Roaming\...\Ccrivaz.exe, PE32 22->60 dropped 62 C:\Users\...\Yliizzgjtlmqodrugreduce_1s.exe, PE32 22->62 dropped 120 Antivirus detection for dropped file 22->120 122 Performs DNS queries to domains with low reputation 22->122 124 Encrypted powershell cmdline option found 22->124 126 2 other signatures 22->126 31 Yliizzgjtlmqodrugreduce_1s.exe 15 6 22->31         started        36 SETUP_~1.EXE 2 22->36         started        38 powershell.exe 16 22->38         started        40 conhost.exe 27->40         started        42 conhost.exe 29->42         started        file10 signatures11 process12 dnsIp13 94 www.filifilm.com.br 31->94 96 filifilm.com.br 31->96 58 C:\Users\user\...\FreecivPortable_3_1.exe, PE32 31->58 dropped 102 Antivirus detection for dropped file 31->102 104 Machine Learning detection for dropped file 31->104 106 Encrypted powershell cmdline option found 31->106 108 2 other signatures 31->108 44 Yliizzgjtlmqodrugreduce_1s.exe 31->44         started        47 powershell.exe 11 31->47         started        98 vingerdatol.xyz 5.154.181.127, 49718, 80 SOLVIT-ASRO Romania 36->98 100 yarbiegishola.xyz 212.8.251.165, 80 NFORCENL Russian Federation 36->100 49 conhost.exe 38->49         started        file14 signatures15 process16 signatures17 136 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 44->136 138 Maps a DLL or memory area into another process 44->138 140 Checks if the current machine is a virtual machine (disk enumeration) 44->140 51 explorer.exe 44->51 injected 53 conhost.exe 47->53         started        process18 process19 55 FreecivPortable_3_1.exe 51->55         started        dnsIp20 78 www.filifilm.com.br 55->78 80 filifilm.com.br 55->80
Threat name:
Win64.Trojan.Bingoml
Status:
Malicious
First seen:
2022-09-30 13:12:49 UTC
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:neo2 backdoor discovery infostealer persistence spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Detects Smokeloader packer
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
yarbiegishola.xyz:80
vingerdatol.xyz:80
amikshenale.xyz:80
Unpacked files
SH256 hash:
33d5813d0a9efa8e5e73f0799abe2fbb15e290a8de3be4c1c685514a469f6046
MD5 hash:
fd9ca6177703c4352989c0c3e62ad90a
SHA1 hash:
7097237e2578fdf00b0122229eea2eee3e2b8bf8
Please note that we are no longer able to provide a coverage score for Virus Total.

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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