MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a88e1cf7081af67c11376e6d7ea126742031d9c56ae0338ab34cb610b6faa1c. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments

SHA256 hash: 5a88e1cf7081af67c11376e6d7ea126742031d9c56ae0338ab34cb610b6faa1c
SHA3-384 hash: b30638162aaf07e3b3e88b9a38d1aa79f00146fe02b5754ba740f2d9b8a32f3d3b8fb14fdd52f333ac325ea3d63f2be0
SHA1 hash: a556c55f8dc18066d241b220351c4473aedc8521
MD5 hash: 2c68191a67907fdfc52f85c49c25522e
humanhash: sierra-artist-alaska-uniform
File name:5A88E1CF7081AF67C11376E6D7EA126742031D9C56AE0.exe
Download: download sample
Signature DCRat
File size:3'672'576 bytes
First seen:2023-12-01 19:00:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 98304:05dU3/LM9sOETwMarvbAefnfi00ZIES0YYAO1G:05dU3/LMSTFIvb1Ys0YIY
Threatray 70 similar samples on MalwareBazaar
TLSH T17406F14A95725E73C299BB36A4D7191E82B4C7267922FF0B396F10D96D063309F022F7
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://790199cm.nyashtyan.top/SecureserverflowerTrafficdatalifetemp.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
336
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
5A88E1CF7081AF67C11376E6D7EA126742031D9C56AE0.exe
Verdict:
Malicious activity
Analysis date:
2023-12-01 19:03:16 UTC
Tags:
dcrat rat backdoor remote stealer

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

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Creating a file in the Windows subdirectories
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a process from a recently created file
Loading a suspicious library
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
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.
Result
Threat name:
DCRat, zgRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Trojan.Dnoper
Status:
Malicious
First seen:
2023-09-12 00:28:11 UTC
File Type:
PE (.Net Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:zgrat rat
Behaviour
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
SH256 hash:
7a080d8bd178ec02c7f39f7f941479074c450c4fdd8e963c993d2fb5537c7708
MD5 hash:
16b480082780cc1d8c23fb05468f64e7
SHA1 hash:
6fddf86f9f0fbaa189f5cb79e44999a3f1ac2b26
SH256 hash:
5a88e1cf7081af67c11376e6d7ea126742031d9c56ae0338ab34cb610b6faa1c
MD5 hash:
2c68191a67907fdfc52f85c49c25522e
SHA1 hash:
a556c55f8dc18066d241b220351c4473aedc8521
Detections:
INDICATOR_EXE_Packed_DotNetReactor
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:INDICATOR_EXE_Packed_DotNetReactor
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
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