MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d228ba04f83cb17f60f1243c15765c63cbc1193e2c38e45c55fbe0928593f7ea. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d228ba04f83cb17f60f1243c15765c63cbc1193e2c38e45c55fbe0928593f7ea
SHA3-384 hash: aa6a0ac11b61e41cc1c9277b17c96df0a2ef83a6adb9a7b1daf3ed748de52feb9cbd51105a6fba3213f41183b4c70ff7
SHA1 hash: a7edb7de4488818278dcdca4e9cdc0e6dc749b30
MD5 hash: 22bf84f49c91280e25c340b07514fe0e
humanhash: foxtrot-stream-maine-sweet
File name:iansdaoinsdoainsdoiansd.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'528'570 bytes
First seen:2021-07-20 09:36:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (865 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:U2G/nvxW3Ww0tTvBJ9Lj00Q4G3MEQisCA9TAg8Hn+4h:UbA30Tl83KCA9Tf8H+g
TLSH T1B0654B023A4ADD12C0691677C9EF442407A8FD207B66DB2A7EDFB35D65123A38D0D6CB
Reporter JAMESWT_WT
Tags:DCRat exe iansdaoinsdoainsdoiansd

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
iansdaoinsdoainsdoiansd.exe
Verdict:
Malicious activity
Analysis date:
2021-07-20 09:37:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0744dd8b-5809-4c8e-ae68-02212c0ba0a1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/172756/
Detection(s):
Win.Malware.Uztuby-9848412-0
Create hunting rule

Win.Packed.Uztuby-9851623-0
Create hunting rule

Win.Packed.Uztuby-9875336-0
Create hunting rule

Win.Malware.Qshell-9875653-0
Create hunting rule

Win.Packed.Uztuby-9877681-0
Create hunting rule

Win.Malware.Uztuby-9878616-0
Create hunting rule

Win.Packed.Uztuby-9878626-0
Create hunting rule

Win.Packed.Uztuby-9878629-0
Create hunting rule

Win.Packed.Uztuby-9878755-0
Create hunting rule

Win.Malware.Uztuby-9878756-0
Create hunting rule

SecuriteInfo.com.Trojan.Rasftuby.Gen.14.10239.27368.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/5e4e23f6-c23d-49ea-b092-fcb4f88a698b
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/818794
Signature
Creates an autostart registry key pointing to binary in C:\Windows
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Sigma detected: Schedule system process
Sigma detected: System File Execution Location Anomaly
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 451202 Sample: iansdaoinsdoainsdoiansd.exe Startdate: 20/07/2021 Architecture: WINDOWS Score: 100 76 Found malware configuration 2->76 78 Multi AV Scanner detection for dropped file 2->78 80 Multi AV Scanner detection for submitted file 2->80 82 6 other signatures 2->82 11 iansdaoinsdoainsdoiansd.exe 3 6 2->11         started        14 PxzCEYATYWkokm.exe 14 3 2->14         started        18 taskhostw.exe 2 2->18         started        20 2 other processes 2->20 process3 dnsIp4 70 reviewdriversessio...iewsavesMonitor.exe, PE32 11->70 dropped 22 wscript.exe 1 11->22         started        72 verificationserver.xyz 172.67.217.20, 49716, 80 CLOUDFLARENETUS United States 14->72 74 192.168.2.1 unknown unknown 14->74 104 Multi AV Scanner detection for dropped file 14->104 106 Performs DNS queries to domains with low reputation 14->106 108 Machine Learning detection for dropped file 14->108 110 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 18->110 file5 signatures6 process7 process8 24 cmd.exe 1 22->24         started        process9 26 reviewdriversessionruntimeCrtreviewsavesMonitor.exe 4 19 24->26         started        30 conhost.exe 24->30         started        file10 62 C:\...\wininit.exe, PE32 26->62 dropped 64 C:\Windows\System32\kn-IN\HxTsr.exe, PE32 26->64 dropped 66 C:\Windows\System32\...\taskhostw.exe, PE32 26->66 dropped 68 3 other malicious files 26->68 dropped 92 Multi AV Scanner detection for dropped file 26->92 94 Machine Learning detection for dropped file 26->94 96 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 26->96 102 4 other signatures 26->102 32 schtasks.exe 1 26->32         started        34 cmd.exe 26->34         started        37 schtasks.exe 1 26->37         started        39 4 other processes 26->39 98 Uses ping.exe to sleep 30->98 100 Uses ping.exe to check the status of other devices and networks 30->100 signatures11 process12 signatures13 41 conhost.exe 32->41         started        84 Uses ping.exe to sleep 34->84 43 conhost.exe 37->43         started        45 conhost.exe 39->45         started        47 conhost.exe 39->47         started        49 conhost.exe 39->49         started        51 conhost.exe 39->51         started        process14 process15 53 conhost.exe 41->53         started        56 conhost.exe 41->56         started        58 chcp.com 41->58         started        60 PING.EXE 41->60         started        signatures16 86 Multi AV Scanner detection for dropped file 53->86 88 Machine Learning detection for dropped file 53->88 90 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 53->90
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d228ba04f83cb17f60f1243c15765c63cbc1193e2c38e45c55fbe0928593f7ea/
Threat name:
ByteCode-MSIL.Backdoor.LightStone
Create hunting rule
Status:
Malicious
First seen:
2021-07-19 16:57:56 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
25 of 46 (54.35%)
Threat level:
  5/5
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/210720-4km41ltvsa/
Behaviour
Creates scheduled task(s)
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Loads dropped DLL
Executes dropped EXE
DCRat Payload
DcRat
Unpacked files
SH256 hash:
d693f1e8c34d0154241010f82828d81c71edd89f80c4c97ff9bd6c5a570ac2a5
MD5 hash:
f84a996561908eff7541d02e7b21335f
SHA1 hash:
882ba2c795830de6d4f4609a507642206cae4dfa
Link:
https://www.unpac.me/results/b11e2b9d-e920-4e3b-9b49-5553a7e90eb4/
SH256 hash:
d228ba04f83cb17f60f1243c15765c63cbc1193e2c38e45c55fbe0928593f7ea
MD5 hash:
22bf84f49c91280e25c340b07514fe0e
SHA1 hash:
a7edb7de4488818278dcdca4e9cdc0e6dc749b30
Link:
https://www.unpac.me/results/b11e2b9d-e920-4e3b-9b49-5553a7e90eb4/
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/d228ba04f83cb17f60f1243c15765c63cbc1193e2c38e45c55fbe0928593f7ea

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/172756/

Comments