MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98ad02342614a473b078f5b12274fa3c9c78779894750fbb7af82664b9e7ffa8. 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



DCRat


Vendor detections: 12


Intelligence 12 IOCs 2 YARA File information Comments

SHA256 hash: 98ad02342614a473b078f5b12274fa3c9c78779894750fbb7af82664b9e7ffa8
SHA3-384 hash: 39cdfb809934a8c933dfcc05247ec51907242750c32472a220268f0195d5de3c1e7e387e7311d203d4b46419006b50d2
SHA1 hash: 90433a3494e734fa0a14441906302b60ded3f591
MD5 hash: f43e2e9f0b18e32408c3e4d628ea0f74
humanhash: undress-burger-hot-sixteen
File name:f43e2e9f0b18e32408c3e4d628ea0f74.exe
Download: download sample
Signature DCRat
File size:360'960 bytes
First seen:2022-01-28 14:26:11 UTC
Last seen:2022-01-28 16:25:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa15e0f048dbaa495d313963fd90db4 (1 x DCRat)
ssdeep 6144:Dl6lmvw6ZC4TCd93j6Jl6SgzN9EiokGCOceM0K1g70YMcz2K0:D4oZ8zGl6SgR9EBpa0KSIcz2
Threatray 233 similar samples on MalwareBazaar
TLSH T1CE748D00B7A0D035F5B756F44ABA93A8B53E7AE15B2450CB53E526EE5A346E0EC3130B
File icon (PE):PE icon
dhash icon 2dac1378319b9b91 (29 x Smoke Loader, 23 x RedLineStealer, 22 x Amadey)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://159.223.25.220/

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://159.223.25.220/ https://threatfox.abuse.ch/ioc/357405/
http://jokerkqc.beget.tech/videotoPollUniversal.php https://threatfox.abuse.ch/ioc/357406/

Intelligence


File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f43e2e9f0b18e32408c3e4d628ea0f74.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-28 14:29:24 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Creating a window
DNS request
Searching for synchronization primitives
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Reading critical registry keys
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
CPUID_Instruction
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Result
Verdict:
UNKNOWN
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
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 inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Found malware configuration
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
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
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)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 562173 Sample: kviUZG2teU.exe Startdate: 28/01/2022 Architecture: WINDOWS Score: 100 30 Found malware configuration 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected SmokeLoader 2->34 36 3 other signatures 2->36 7 kviUZG2teU.exe 2->7         started        10 svjwjjs 2->10         started        process3 signatures4 46 Contains functionality to inject code into remote processes 7->46 48 Injects a PE file into a foreign processes 7->48 12 kviUZG2teU.exe 7->12         started        50 Machine Learning detection for dropped file 10->50 15 svjwjjs 10->15         started        process5 signatures6 52 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->52 54 Maps a DLL or memory area into another process 12->54 56 Checks if the current machine is a virtual machine (disk enumeration) 12->56 17 explorer.exe 2 12->17 injected 58 Creates a thread in another existing process (thread injection) 15->58 process7 dnsIp8 26 file-coin-host-12.com 17->26 28 host-data-coin-11.com 34.94.211.117, 49744, 80 GOOGLEUS United States 17->28 22 C:\Users\user\AppData\Roaming\svjwjjs, PE32 17->22 dropped 24 C:\Users\user\...\svjwjjs:Zone.Identifier, ASCII 17->24 dropped 38 System process connects to network (likely due to code injection or exploit) 17->38 40 Benign windows process drops PE files 17->40 42 Deletes itself after installation 17->42 44 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->44 file9 signatures10
Threat name:
Win32.Trojan.Strab
Status:
Malicious
First seen:
2022-01-28 14:27:10 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
98ad02342614a473b078f5b12274fa3c9c78779894750fbb7af82664b9e7ffa8
MD5 hash:
f43e2e9f0b18e32408c3e4d628ea0f74
SHA1 hash:
90433a3494e734fa0a14441906302b60ded3f591
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.

Web download

DCRat

Executable exe 98ad02342614a473b078f5b12274fa3c9c78779894750fbb7af82664b9e7ffa8

(this sample)

  
Delivery method
Distributed via web download

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