MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2. 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: 15


Intelligence 15 IOCs 3 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2
SHA3-384 hash: 1275aa10ab9e33f22fd1e82c8d2450d0df2d39f8c95b0d3f2ff5eb44623e81465a196702513a7148edffc3af43c7de06
SHA1 hash: aa184bafe6ddc676961619a0dde2413ff4ac84ca
MD5 hash: 9ccb0301e6a4e08b09fc9fb76e973cc7
humanhash: colorado-helium-vegan-minnesota
File name:9ccb0301e6a4e08b09fc9fb76e973cc7.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:293'888 bytes
First seen:2021-12-19 00:26:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f46517a27dfd5e3e6128969b75b2086f (13 x RedLineStealer, 1 x CoinMiner, 1 x DCRat)
ssdeep 6144:q7oct0AGT7fvdZnRdmQ3JacmSqFBq/qjNUEGnUObA:sgHf1ZnRdL3JaPSo1GnU
Threatray 6'048 similar samples on MalwareBazaar
TLSH T1A8549D00A7A0D435F1B766F449F993ADE93E79A19B75A0CF12C156EA5634BE0EC3030B
File icon (PE):PE icon
dhash icon 2dec1378399b9b91 (25 x Smoke Loader, 22 x RedLineStealer, 7 x RaccoonStealer)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://82.146.39.79/Camphpboot/localscreen/Pythondata/Pythonrecordframebin/EternalphpUpdateBigloadDb.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://82.146.39.79/Camphpboot/localscreen/Pythondata/Pythonrecordframebin/EternalphpUpdateBigloadDb.php https://threatfox.abuse.ch/ioc/277379/
185.215.113.104:30010 https://threatfox.abuse.ch/ioc/277656/
http://89.108.77.46/httpGameDbLinux.php https://threatfox.abuse.ch/ioc/277657/

Intelligence

File Origin
# of uploads :
1
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ratt.zip
Verdict:
Suspicious activity
Analysis date:
2021-12-19 01:25:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f4e85130-8163-4dba-9c58-d4e03aef1803

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/215206/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
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
Reading critical registry keys
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
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/2557/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware mokes packed
Link:
https://www.filescan.io/uploads/61be7c58ec6c6c14a9e12557/reports/111b1017-3f70-4809-bbf6-6d5cf8d54313/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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/13f2e2d2-4cc4-4799-9bf9-c433e411057d
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/909701
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Antivirus detection for dropped file
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 detect sleep reduction / modifications
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)
Detected VMProtect packer
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 domain / URL
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 542179 Sample: rAl91nEPZ4.exe Startdate: 19/12/2021 Architecture: WINDOWS Score: 100 79 amogohuigotuli.at 2->79 97 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->97 99 Multi AV Scanner detection for domain / URL 2->99 101 Found malware configuration 2->101 103 14 other signatures 2->103 11 rAl91nEPZ4.exe 2->11         started        13 hbuuucj 2->13         started        16 iiuuucj 2->16         started        signatures3 process4 signatures5 18 rAl91nEPZ4.exe 11->18         started        121 Detected unpacking (changes PE section rights) 13->121 123 Machine Learning detection for dropped file 13->123 125 Maps a DLL or memory area into another process 13->125 127 2 other signatures 13->127 21 iiuuucj 16->21         started        process6 signatures7 89 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->89 91 Maps a DLL or memory area into another process 18->91 93 Checks if the current machine is a virtual machine (disk enumeration) 18->93 95 Creates a thread in another existing process (thread injection) 18->95 23 explorer.exe 8 18->23 injected process8 dnsIp9 81 host-data-coin-11.com 23->81 83 amogohuigotuli.at 23->83 85 22 other IPs or domains 23->85 63 C:\Users\user\AppData\Roaming\iiuuucj, PE32 23->63 dropped 65 C:\Users\user\AppData\Roaming\hbuuucj, PE32 23->65 dropped 67 C:\Users\user\AppData\Local\Temp2E7.exe, PE32 23->67 dropped 69 13 other files (11 malicious) 23->69 dropped 105 System process connects to network (likely due to code injection or exploit) 23->105 107 Benign windows process drops PE files 23->107 109 Deletes itself after installation 23->109 111 Hides that the sample has been downloaded from the Internet (zone.identifier) 23->111 28 C6C2.exe 127 23->28         started        33 20C2.exe 23->33         started        35 A81D.exe 23->35         started        37 3 other processes 23->37 file10 signatures11 process12 dnsIp13 87 file-file-host4.com 28->87 73 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 28->73 dropped 75 C:\ProgramData\sqlite3.dll, PE32 28->75 dropped 129 Detected unpacking (changes PE section rights) 28->129 131 Detected unpacking (overwrites its own PE header) 28->131 133 Machine Learning detection for dropped file 28->133 143 3 other signatures 28->143 39 cmd.exe 1 28->39         started        135 Multi AV Scanner detection for dropped file 33->135 137 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 33->137 139 Maps a DLL or memory area into another process 33->139 145 2 other signatures 33->145 41 A81D.exe 35->41         started        77 C:\Users\user\AppData\Local\...\mmiyaeul.exe, PE32 37->77 dropped 141 Injects a PE file into a foreign processes 37->141 44 cmd.exe 37->44         started        47 cmd.exe 37->47         started        49 sc.exe 37->49         started        51 2 other processes 37->51 file14 signatures15 process16 file17 53 conhost.exe 39->53         started        55 timeout.exe 39->55         started        113 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 41->113 115 Maps a DLL or memory area into another process 41->115 117 Checks if the current machine is a virtual machine (disk enumeration) 41->117 119 Creates a thread in another existing process (thread injection) 41->119 71 C:\Windows\SysWOW64\...\mmiyaeul.exe (copy), PE32 44->71 dropped 57 conhost.exe 44->57         started        59 conhost.exe 47->59         started        61 conhost.exe 49->61         started        signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2/
Threat name:
Win32.Trojan.Smoker
Create hunting rule
Status:
Malicious
First seen:
2021-12-19 00:27:10 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
32 of 43 (74.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cunenkigz2oj5idzzu5z2kir22fvzaaphmd56uknt2ikgeld7pra._file
Verdict:
malicious
Similar samples:
1d1fc9d23aa14b4f484fb86c173c94084bc14a9f551747b6e06366649a229af5
DCRat
387619129ba37b0a3574d3bae80df37ef2213e27ea2a9d903365e226f6ad2c64
DCRat
433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3
DCRat
47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b
DCRat
68b90031cf6d8870b5719281dbfd45c97db2b8b0e696ea5f997c8de57b54dd7f
DCRat
c9f18cc71c7a1fa61d43a32dfb858f9aa247324a188f8182981b853266d3b1c7
DCRat
d836a03e0b7eeabbc971de7d3e6fcc11bf06e13e633d11118c7429b3abb3c4ed
DCRat
edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2
DCRat
f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f
DCRat
+ 6'038 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:arkei family:redline family:smokeloader family:tofsee family:warzonerat family:xmrig botnet:1 backdoor collection discovery evasion infostealer miner persistence rat spyware stealer trojan vmprotect
Link:
https://tria.ge/reports/211219-arrkwsffg8/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
VMProtect packed file
Arkei Stealer Payload
Warzone RAT Payload
XMRig Miner Payload
Amadey
Arkei
Process spawned unexpected child process
RedLine
RedLine Payload
SmokeLoader
Tofsee
WarzoneRat, AveMaria
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
mubrikych.top
oxxyfix.xyz
86.107.197.138:38133
185.215.113.35/d2VxjasuwS/index.php
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/dae194a4-1a24-4e70-a779-f29c6a33ea7c/
Parent samples :
fb9b41efdc7c2d9e8cfda4be223831a9d2f4d21366759da64e04bbbb9e662766
bc9d49f4f0d51c57b34515616d5e6a23a37fec03f8884d8305db0806bd6138fc
ecb96fec4db4a1eecef04c8ef12b260bb419407111c1263664749481b7fa5387
98c920233869ce802fb4722f982fc1a8c2461e2a01ea4a619a9532a660acf285
2fde1682e006e27b2deb49595ab3baf37a836577fbe9efdfae59d4b6b682d8b7
2374069183727dd5904a26027c80032f30dcff60d25019578876c0b37fa9c224
bd3030832602591f05fe01ef11feaa3b9fe776b2a184eb454f02cae3ab73340b
a0f15f4665835bb7f3b07d5e96d2b08af8e88614c9b22fc9fff86f4f60ee1a8e
c91dec1cd5b97079481c76d5d597dde67b60c301ea900eab7db99776d52b465a
SH256 hash:
151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2
MD5 hash:
9ccb0301e6a4e08b09fc9fb76e973cc7
SHA1 hash:
aa184bafe6ddc676961619a0dde2413ff4ac84ca
Link:
https://www.unpac.me/results/dae194a4-1a24-4e70-a779-f29c6a33ea7c/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/151a46a906ce/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/151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

DCRat

Executable exe 151a46a906ce9c9ea079cd3b9d2911d68b5c800f3b07df514d9e90a31163fbe2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1892559/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1865883/
Cape
Cape
https://www.capesandbox.com/analysis/215206/

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