MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6c9d678a3313c5bb7fe71194a2a1e4d3ffca2f04252dd1983ba657cfe17320e. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6c9d678a3313c5bb7fe71194a2a1e4d3ffca2f04252dd1983ba657cfe17320e
SHA3-384 hash: 734fee2023df74a1dd2ccd9ab086045768b365fc85aa85e4433c9587b9e0315d1788c89cc3e0c5acc0f97ab63b2e8b2e
SHA1 hash: 6efe8b8257f030fdb63a069aad558b6282310a31
MD5 hash: 56d73f0b8c89094a9f0ad6277f042b3d
humanhash: glucose-batman-finch-william
File name:Software v3.0.5.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:932'064 bytes
First seen:2021-07-22 22:45:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ced282d9b261d1462772017fe2f6972b (127 x Formbook, 113 x GuLoader, 70 x RemcosRAT)
ssdeep 24576:6jpbJJhMQ/P5eS2XIaz5+X4fJjZ+YAzKAVS+quye:gbh9ReSI5+Uj2OARJye
Threatray 163 similar samples on MalwareBazaar
TLSH T1DB1523112BF1C1F9D24A04B0112B5BADBBACD20819E0B29BFF1DAD48FD925D65D1E0ED
dhash icon 70cc866e3396f430 (1 x DCRat)
Reporter Anonymous
Tags:DCRat exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbEFNcWp6UUdpSlE3NU5ZaWhMajY0NkhNSWlzQXxBQ3Jtc0trMlFoYVROMTdoQzlyeWhkQ1BMU3l4c2d5RFQ5M0l0WllzVEJ1WXQyaldZeFBmYmdpR2JnTEhpc01RYURWT204ZFZMNUQ5Tk5uSTN2bjZGNVc4S2ZoUDNld3l1dUh1NVhfVzg3cDFUblY3NGtJQ3dPOA&q=https%3A%2F%2Fcutt.ly%2FbmBMC4M
Verdict:
Malicious activity
Analysis date:
2021-07-21 22:08:24 UTC
Tags:
trojan rat backdoor dcrat stealer
Link:
https://app.any.run/tasks/b25a463c-c0f5-4662-9b93-9881b4cd69c5

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/173446/
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9b567555-c7c9-4dca-8c0f-9f6e46849f21
Result
Threat name:
DCRat Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/820442
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Connects to a pastebin service (likely for C&C)
Contains functionality to inject code into remote processes
Detected Stratum mining protocol
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Found strings related to Crypto-Mining
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Execution from Suspicious Folder
Sigma detected: Schedule system process
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected DCRat
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 452853 Sample: Software v3.0.5.exe Startdate: 23/07/2021 Architecture: WINDOWS Score: 100 136 ipinfo.io 2->136 138 api.telegram.org 2->138 162 Malicious sample detected (through community Yara rule) 2->162 164 Multi AV Scanner detection for submitted file 2->164 166 Yara detected DCRat 2->166 168 12 other signatures 2->168 12 Software v3.0.5.exe 10 2->12         started        15 Idle.exe 2->15         started        18 fonthostSvcIntodhcp.exe 2->18         started        20 4 other processes 2->20 signatures3 process4 file5 120 C:\Users\user\AppData\Roaming\xmr.exe, PE32+ 12->120 dropped 122 C:\Users\user\AppData\Roaming\etc.exe, PE32+ 12->122 dropped 124 C:\Users\user\AppData\Roaming\Dcr.exe, PE32 12->124 dropped 22 xmr.exe 5 12->22         started        26 Dcr.exe 3 6 12->26         started        28 etc.exe 5 12->28         started        196 Machine Learning detection for dropped file 15->196 198 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 15->198 126 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 20->126 dropped 30 cmd.exe 20->30         started        32 cmd.exe 20->32         started        signatures6 process7 file8 114 C:\Users\user\AppData\...\services64.exe, PE32+ 22->114 dropped 182 Machine Learning detection for dropped file 22->182 34 services64.exe 22->34         started        39 cmd.exe 1 22->39         started        116 C:\fonthostSvc\fonthostSvcIntodhcp.exe, PE32 26->116 dropped 41 wscript.exe 1 26->41         started        118 C:\Users\user\AppData\...\services32.exe, PE32+ 28->118 dropped 43 cmd.exe 1 28->43         started        45 services32.exe 14 7 28->45         started        47 conhost.exe 30->47         started        49 schtasks.exe 30->49         started        51 conhost.exe 32->51         started        53 schtasks.exe 32->53         started        signatures9 process10 dnsIp11 140 140.82.121.4, 443, 49735 GITHUBUS United States 34->140 110 C:\Users\user\AppData\...\sihost64.exe, PE32+ 34->110 dropped 170 Machine Learning detection for dropped file 34->170 172 Injects code into the Windows Explorer (explorer.exe) 34->172 174 Contains functionality to inject code into remote processes 34->174 180 5 other signatures 34->180 55 explorer.exe 34->55         started        59 sihost64.exe 34->59         started        61 cmd.exe 34->61         started        73 2 other processes 39->73 63 cmd.exe 41->63         started        176 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 43->176 178 Uses schtasks.exe or at.exe to add and modify task schedules 43->178 65 conhost.exe 43->65         started        67 schtasks.exe 1 43->67         started        142 github.com 140.82.121.3, 443, 49733 GITHUBUS United States 45->142 144 raw.githubusercontent.com 185.199.108.133, 443, 49734, 49736 FASTLYUS Netherlands 45->144 146 sanctam.net 185.65.135.248, 49731, 49732, 58899 ESAB-ASSE Sweden 45->146 112 C:\Users\user\AppData\...\sihost32.exe, PE32+ 45->112 dropped 69 sihost32.exe 45->69         started        71 cmd.exe 45->71         started        file12 signatures13 process14 dnsIp15 148 pool.hashvault.pro 49.12.130.173, 49741, 80 HETZNER-ASDE Germany 55->148 150 pastebin.com 104.23.98.190, 443, 49740 CLOUDFLARENETUS United States 55->150 152 192.168.2.1 unknown unknown 55->152 184 System process connects to network (likely due to code injection or exploit) 55->184 186 Query firmware table information (likely to detect VMs) 55->186 188 Tries to detect sandboxes and other dynamic analysis tools (window names) 55->188 75 conhost.exe 61->75         started        77 schtasks.exe 61->77         started        79 fonthostSvcIntodhcp.exe 63->79         started        83 conhost.exe 63->83         started        190 Machine Learning detection for dropped file 69->190 85 conhost.exe 71->85         started        87 schtasks.exe 71->87         started        signatures16 process17 file18 128 C:\fonthostSvc\...\fonthostSvcIntodhcp.exe, PE32 79->128 dropped 130 C:\Windows\System32\win32spl\taskhostw.exe, PE32 79->130 dropped 132 C:\Windows\System32\Dot3Conn\dllhost.exe, PE32 79->132 dropped 134 5 other malicious files 79->134 dropped 154 Machine Learning detection for dropped file 79->154 156 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 79->156 158 Drops executable to a common third party application directory 79->158 160 Hides that the sample has been downloaded from the Internet (zone.identifier) 79->160 89 WmiPrvSE.exe 79->89         started        92 schtasks.exe 79->92         started        94 schtasks.exe 79->94         started        96 6 other processes 79->96 signatures19 process20 signatures21 192 Machine Learning detection for dropped file 89->192 194 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 89->194 98 conhost.exe 92->98         started        100 conhost.exe 94->100         started        102 conhost.exe 96->102         started        104 conhost.exe 96->104         started        106 conhost.exe 96->106         started        108 3 other processes 96->108 process22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c6c9d678a3313c5bb7fe71194a2a1e4d3ffca2f04252dd1983ba657cfe17320e/
Threat name:
ByteCode-MSIL.Trojan.SpyNoon
Create hunting rule
Status:
Malicious
First seen:
2021-07-22 22:46:04 UTC
AV detection:
24 of 46 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y3e5m6fdge6fxn76oemuukq6ju77zixqijjn2gmdxjsxz7qxgiha._file
Verdict:
malicious
Similar samples:
06ae265d022abb3efb56a9aaf1b4cbee322817434b6dbebd93afa4e2869a2236
DCRat
1ed5337566938228ee9afcad29b1f722d55f4f8172a3157af4d4ad913541b2ea
DCRat
357a1d94af889c7d73ca1a767222066f3550e007c7f52d3f83895fc5bf2e17b6
DCRat
4ff431768417c7103657b6554962998af3b2f90180e6f19e66e671b4f706061c
DCRat
7c88f9d38fcb9dd17d733e65a8ebee46d6b74700a02ba5a4614b7b6002d5ef0c
DCRat
a8288077dd8efe988232bbcc8519f636f097795cd34d87963ea61ac712336d1a
DCRat
b1c5fd5c0f6a2760eb638414d9bf9b7536b81f45edbd9d509dd085346c67a6ae
DCRat
f95e19a66cb1e3a612f2c07380376196e856dfefbe1038c4e6fd7d6a03388b5d
DCRat
f970fb9186f287b64997d76b1d4ddc5121b42e4bf697734ae1855a641e95b923
DCRat
+ 153 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:dcrat family:xmrig infostealer miner rat spyware stealer
Link:
https://tria.ge/reports/210722-kje9hprn8e/
Behaviour
Creates scheduled task(s)
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
DCRat Payload
XMRig Miner Payload
DcRat
xmrig
Unpacked files
SH256 hash:
0b5638c22a52187aee2e081ed21e9f06fffeb32434fa79e6bc682a7d43d61767
MD5 hash:
c51d1e2387dcc5b4f7070b2c4bb46c4e
SHA1 hash:
f25fda680034f3688b523fdfb4691995bf210bfa
Link:
https://www.unpac.me/results/83e09770-10ac-4b2b-bb01-d0176816272e/
Parent samples :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 hash:
45d61f970d204f85612572ba2257356bfc15e77187311049b30e9ef89da2752f
MD5 hash:
8cf49d252229ed14a26b9a2b45771e1d
SHA1 hash:
d53682e13e1f6a1a619c0d1780d86479d388bf0c
Link:
https://www.unpac.me/results/83e09770-10ac-4b2b-bb01-d0176816272e/
SH256 hash:
b1939f5dc1613cf60b45ea58dc1d191004fa965dc9981e253643f61c451ce5cd
MD5 hash:
f99fea58bb262005b2deed6893df6917
SHA1 hash:
045ea1b31a5060b915c3746fb03d590ed9bcf1f2
Link:
https://www.unpac.me/results/83e09770-10ac-4b2b-bb01-d0176816272e/
SH256 hash:
c6c9d678a3313c5bb7fe71194a2a1e4d3ffca2f04252dd1983ba657cfe17320e
MD5 hash:
56d73f0b8c89094a9f0ad6277f042b3d
SHA1 hash:
6efe8b8257f030fdb63a069aad558b6282310a31
Link:
https://www.unpac.me/results/83e09770-10ac-4b2b-bb01-d0176816272e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c6c9d678a3313c5bb7fe71194a2a1e4d3ffca2f04252dd1983ba657cfe17320e

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:Ins_NSIS_Buer_Nov_2020_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader
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.

Cape
Cape
https://www.capesandbox.com/analysis/173446/

Comments