MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7bb1b9f00d73a004fd3d3ff94c4739cd7faa13a1ecffcc55087b57b542411c5. 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: 11


Intelligence 11 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e7bb1b9f00d73a004fd3d3ff94c4739cd7faa13a1ecffcc55087b57b542411c5
SHA3-384 hash: 1e075b597344de816e1ee95cd64a6c78fdfd5e9ff4c9f85bf7be9344bb4a8292cd574cf27c0dae24b6efdf5e7f97b0d2
SHA1 hash: 9118acc408cff74a5f13bd8cddc0c9ae47992d64
MD5 hash: d022366c38f46ede7054b4d17ab0c95b
humanhash: double-avocado-hot-rugby
File name:d022366c38f46ede7054b4d17ab0c95b.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:287'744 bytes
First seen:2022-03-10 11:46:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 84687f670e164d04162ddc34d132c83d (1 x Smoke Loader)
ssdeep 6144:WzdJXef+3vXL6bZqtY4jqdRRYAVe65BtIRcYE:yaf+/b6b4tIdRGR654Rk
Threatray 7'042 similar samples on MalwareBazaar
TLSH T1C5548E00FA90D035F4B71AF8567A936CB53E3AA09B7454CF53E46AEA57346E0EC3121B
File icon (PE):PE icon
dhash icon 2dac1378399b9b91 (35 x Smoke Loader, 34 x RedLineStealer, 18 x Amadey)
Reporter abuse_ch
Tags:exe Smoke Loader


Avatar
abuse_ch
Smoke Loader C2:
http://91.219.236.212/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://91.219.236.212/ https://threatfox.abuse.ch/ioc/393367/

Intelligence

File Origin
# of uploads :
1
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/249123/
Detection(s):
Win.Dropper.Generickdz-9939781-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6229e538b94fb38cb4518bac/reports/e4bb8796-2543-4857-b9c2-261b5ba54e77/overview
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3cb0153d-b41e-4c40-8f57-bf77252a0147
Result
Threat name:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/954155
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)
Contains functionality to infect the boot sector
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)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
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 dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 586632 Sample: SgkK4uO7l8.exe Startdate: 10/03/2022 Architecture: WINDOWS Score: 100 45 api.ip.sb 2->45 47 algrcabel.ru 2->47 49 store-images.s-microsoft.com 2->49 61 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->61 63 Found malware configuration 2->63 65 Malicious sample detected (through community Yara rule) 2->65 67 9 other signatures 2->67 8 SgkK4uO7l8.exe 2->8         started        11 wdftwrh 2->11         started        signatures3 process4 signatures5 89 Detected unpacking (changes PE section rights) 8->89 91 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->91 93 Maps a DLL or memory area into another process 8->93 13 explorer.exe 4 8->13 injected 95 Machine Learning detection for dropped file 11->95 97 Checks if the current machine is a virtual machine (disk enumeration) 11->97 99 Creates a thread in another existing process (thread injection) 11->99 process6 dnsIp7 55 drcopps.com 80.66.64.208, 49788, 80 VAD-SRL-AS1MD Russian Federation 13->55 57 algrcabel.ru 88.158.247.38, 49785, 49790, 49806 SNR-RO Romania 13->57 59 10 other IPs or domains 13->59 37 C:\Users\user\AppData\Roaming\wdftwrh, PE32 13->37 dropped 39 C:\Users\user\AppData\Local\Temp\975A.exe, PE32 13->39 dropped 41 C:\Users\user\AppData\Local\Temp\8538.exe, PE32 13->41 dropped 43 3 other malicious files 13->43 dropped 101 System process connects to network (likely due to code injection or exploit) 13->101 103 Benign windows process drops PE files 13->103 105 Deletes itself after installation 13->105 107 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->107 18 78B4.exe 24 13->18         started        23 8538.exe 13->23         started        25 1E3F.exe 13->25         started        27 975A.exe 13->27         started        file8 signatures9 process10 dnsIp11 51 91.219.236.212, 49815, 80 SERVERASTRA-ASHU Hungary 18->51 53 185.163.204.81, 49814, 80 CAUCASUS-CABLE-SYSTEMCCSAutonomousSystemGE Germany 18->53 29 C:\Users\user\AppData\...\softokn3.dll, PE32 18->29 dropped 31 C:\Users\user\AppData\LocalLow\...\qipcap.dll, PE32 18->31 dropped 33 C:\Users\user\AppData\...\prldap60.dll, PE32 18->33 dropped 35 2 other files (none is malicious) 18->35 dropped 69 Detected unpacking (changes PE section rights) 18->69 71 Detected unpacking (overwrites its own PE header) 18->71 73 Tries to steal Mail credentials (via file / registry access) 18->73 75 Tries to harvest and steal browser information (history, passwords, etc) 18->75 77 Multi AV Scanner detection for dropped file 23->77 79 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->79 81 Machine Learning detection for dropped file 23->81 87 2 other signatures 23->87 83 Contains functionality to infect the boot sector 25->83 85 Tries to detect virtualization through RDTSC time measurements 27->85 file12 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e7bb1b9f00d73a004fd3d3ff94c4739cd7faa13a1ecffcc55087b57b542411c5/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2022-03-07 00:52:06 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
25 of 27 (92.59%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=465rxhya245aat6t2p7zjrdtttl7vij2d3h7zrkqq62xwvbechcq._file
Verdict:
malicious
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Smoke Loader
+ 7'032 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:ww backdoor discovery infostealer spyware stealer suricata trojan
Link:
https://tria.ge/reports/220310-nxxwrahgfp/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
SmokeLoader
suricata: ET MALWARE Danabot Key Exchange Request
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://pjure.at/upload/
http://puffersweiven.com/upload/
http://algrcabel.ru/upload/
http://pelangiqq99.com/upload/
http://elsaunny.com/upload/
http://korphoto.com/upload/
http://hangxachtaythodoan.com/upload/
http://pkodev.net/upload/
http://go-piratia.ru/upload/
http://piratia.su/upload/
193.106.191.67:44400
Unpacked files
SH256 hash:
e16f68152fa7be7dd8aff55aeff59ddeae48b4b95e3d3ba33016f65e632a6706
MD5 hash:
a8e7034f8220f722f4aca2edcc9c42eb
SHA1 hash:
656d7d88fffd3820deb1741564807990c3851114
Link:
https://www.unpac.me/results/4f476690-a4b4-44c9-a91c-10df6c848e55/
SH256 hash:
e7bb1b9f00d73a004fd3d3ff94c4739cd7faa13a1ecffcc55087b57b542411c5
MD5 hash:
d022366c38f46ede7054b4d17ab0c95b
SHA1 hash:
9118acc408cff74a5f13bd8cddc0c9ae47992d64
Link:
https://www.unpac.me/results/4f476690-a4b4-44c9-a91c-10df6c848e55/
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/e7bb1b9f00d73a004fd3d3ff94c4739cd7faa13a1ecffcc55087b57b542411c5

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/249123/

Comments