MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a978035fe08b35af7d23952fffe94580f87364202d4d9094db467abe7d56bf2a. 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: 8


Intelligence 8 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a978035fe08b35af7d23952fffe94580f87364202d4d9094db467abe7d56bf2a
SHA3-384 hash: ee46eb5ba6877022ec7e9b0c26338b2ba3e0010e501595932fff5faa28950c2daf06eedae274aa44c0dccf94a348a6cd
SHA1 hash: 7910a9d66b7384d1864908adfa52e0ace8c08030
MD5 hash: 8dbe84c5fd6d6939e3f79a694ee6e81d
humanhash: london-earth-papa-uniform
File name:8DBE84C5FD6D6939E3F79A694EE6E81D.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'106'944 bytes
First seen:2021-07-10 00:10:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'655 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 24576:vqebYrjlfrNLrHX6KDanYZfFb5X5jzI+4:yeQBh31Rz
TLSH T18F3507127E46DD0AC02D1637CAEF483807A8AD813B66DB1A3E9F336D65523A71D0D5CE
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://62.109.30.251/PipeApi.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://62.109.30.251/PipeApi.php https://threatfox.abuse.ch/ioc/159453/

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8DBE84C5FD6D6939E3F79A694EE6E81D.exe
Verdict:
Malicious activity
Analysis date:
2021-07-10 00:13:06 UTC
Tags:
stealer evasion trojan rat backdoor dcrat
Link:
https://app.any.run/tasks/355587e0-343b-4379-b74b-d76f864b602a

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/170746/
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

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/18c3ade9-c2f4-4aa3-aa5f-8a03c9ba6c60
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814248
Signature
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
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
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: 446659 Sample: d3R6rOmF45.exe Startdate: 10/07/2021 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 5 other signatures 2->55 7 d3R6rOmF45.exe 1 18 2->7         started        11 ShellExperienceHost.exe 16 13 2->11         started        14 WmiPrvSE.exe 3 2->14         started        16 2 other processes 2->16 process3 dnsIp4 35 C:\Windows\System32\wbem\...\WmiPrvSE.exe, PE32 7->35 dropped 37 C:\Windows\System32\mfmp4srcsnk\dwm.exe, PE32 7->37 dropped 39 C:\ProgramData\...\ShellExperienceHost.exe, PE32 7->39 dropped 41 6 other malicious files 7->41 dropped 57 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Drops PE files with benign system names 7->61 63 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->63 18 schtasks.exe 1 7->18         started        20 schtasks.exe 1 7->20         started        22 schtasks.exe 1 7->22         started        24 2 other processes 7->24 43 62.109.30.251, 49740, 49743, 49747 THEFIRST-ASRU Russian Federation 11->43 45 ipinfo.io 34.117.59.81, 443, 49742 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 11->45 47 192.168.2.1 unknown unknown 11->47 65 Multi AV Scanner detection for dropped file 11->65 67 May check the online IP address of the machine 11->67 69 Machine Learning detection for dropped file 11->69 71 Tries to harvest and steal browser information (history, passwords, etc) 11->71 file5 signatures6 process7 process8 26 conhost.exe 18->26         started        29 conhost.exe 20->29         started        31 conhost.exe 22->31         started        33 conhost.exe 24->33         started        signatures9 73 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 26->73
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a978035fe08b35af7d23952fffe94580f87364202d4d9094db467abe7d56bf2a/
Threat name:
ByteCode-MSIL.Trojan.SpyNoon
Create hunting rule
Status:
Malicious
First seen:
2021-07-07 19:05:28 UTC
AV detection:
24 of 46 (52.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vf4agx7arm2267jdsux772kfqd4hgzbafvgzbfg3iz5l47kwx4va._file
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat spyware stealer
Link:
https://tria.ge/reports/210710-31dvqz9qnj/
Behaviour
Creates scheduled task(s)
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Looks up external IP address via web service
Reads user/profile data of web browsers
Executes dropped EXE
DCRat Payload
DcRat
Unpacked files
SH256 hash:
47621ff4afc8299b470c663661735282509503b0bfcc647fc370430814e90268
MD5 hash:
29c363ce54150de7085b88a9f85a33e2
SHA1 hash:
1d2e21fd31c8aeda283e72df44acc33ac7fd3115
Link:
https://www.unpac.me/results/7ffcad3d-873f-49b7-b5f7-4be634764dd5/
SH256 hash:
a978035fe08b35af7d23952fffe94580f87364202d4d9094db467abe7d56bf2a
MD5 hash:
8dbe84c5fd6d6939e3f79a694ee6e81d
SHA1 hash:
7910a9d66b7384d1864908adfa52e0ace8c08030
Link:
https://www.unpac.me/results/7ffcad3d-873f-49b7-b5f7-4be634764dd5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/a978035fe08b35af7d23952fffe94580f87364202d4d9094db467abe7d56bf2a

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:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
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/170746/

Comments