MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c6c5f7fa825c84fb433ae6ebb655ac849b74a760c17b86d3dd1e8ce6e074749. 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 YARA 6 File information Comments

SHA256 hash: 9c6c5f7fa825c84fb433ae6ebb655ac849b74a760c17b86d3dd1e8ce6e074749
SHA3-384 hash: 446bb06015b08c042dec04c20b341b8c46492928409875cd5e8f1ed1497e2b7414348d5d55352da238ed72861e1afbf5
SHA1 hash: 1e89883e662b2a7d37d38477e15c469b067320a3
MD5 hash: a8aa4604928f26717b839d2289d4e27f
humanhash: ten-asparagus-aspen-pasta
File name:a8aa4604928f26717b839d2289d4e27f.exe
Download: download sample
Signature DCRat
File size:2'253'824 bytes
First seen:2023-07-08 02:12:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 140094f13383e9ae168c4b35b6af3356 (32 x DCRat, 11 x CoinMiner, 10 x njrat)
ssdeep 24576:EZ4v9xBMd72+zax9126WCowxo0CO58nQnrhSOWNTRijFvD/fI6+Kc3kn/GQOqQDG:tGzaHoQQolchUFWZxi7i7
Threatray 56 similar samples on MalwareBazaar
TLSH T169A533D43C3B8FA0D2998B741295D9EA680E9E2CD568A621FCC43E338CF0F9516467D7
TrID 32.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.8% (.EXE) Win32 Executable (generic) (4505/5/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://45.8.230.157/WpAsyncbase/ProviderAsync0datalife/ProtectVideoJsBigload/External8LinuxPipe/7WpPython/Processor3Temporary/Sql0/Db/Temporary/geotrack.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
303
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
a8aa4604928f26717b839d2289d4e27f.exe
Verdict:
Malicious activity
Analysis date:
2023-07-08 02:12:36 UTC
Tags:
rat backdoor dcrat stealer

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

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Reading critical registry keys
Running batch commands
Creating a process with a hidden window
Creating a file
Launching a process
Sending a UDP request
Stealing user critical data
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
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
Verdict:
Malicious
Threat name:
Win32.Trojan.ExNuma
Status:
Malicious
First seen:
2023-05-31 11:48:04 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dcrat infostealer rat spyware stealer
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
DCRat payload
DcRat
Unpacked files
SH256 hash:
c0af7fad18afdf42e71662400cf682c568150d0cfb628d86b35a698874ff71d9
MD5 hash:
a94c720a07b4db12aac8b7b60b48ef43
SHA1 hash:
21deb156eb013b1699183a32af8f4456e5899f9c
SH256 hash:
9c6c5f7fa825c84fb433ae6ebb655ac849b74a760c17b86d3dd1e8ce6e074749
MD5 hash:
a8aa4604928f26717b839d2289d4e27f
SHA1 hash:
1e89883e662b2a7d37d38477e15c469b067320a3
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DCRat
Author:Nikolaos 'n0t' Totosis
Description:DCRat Payload
Rule name:EnigmaStub
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:MALWARE_Win_DCRat
Author:ditekSHen
Description:DCRat payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments