MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7. 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: 12


Intelligence 12 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7
SHA3-384 hash: 937e7e148dd26dd4f5445ae35de53e82a4edb53b33bea8d27550ea195d37451bc322a0f76604098d4812422b79fa797c
SHA1 hash: 0126688d47d752f349a170ec189197e985854e8b
MD5 hash: 8688d1ce5b0d312d9d4526c57ce22124
humanhash: ink-friend-magnesium-michigan
File name:8688D1CE5B0D312D9D4526C57CE22124.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'042'880 bytes
First seen:2024-06-30 18:25:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:48nFWB0KTN8iLEk/CzAEtwSEpoSdRwF2B+5/Sfj6D+:JoBQiLZEt1E52F2
Threatray 337 similar samples on MalwareBazaar
TLSH T18E958F2439FB102AF173EFB58AE4749ADA6EF6B33707589E205103864713A81DDD163E
TrID 59.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.6% (.SCR) Windows screen saver (13097/50/3)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://89.23.97.228/JsPollcpuUpdategamelongpollSqltestDleTemporary.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://89.23.97.228/JsPollcpuUpdategamelongpollSqltestDleTemporary.php https://threatfox.abuse.ch/ioc/1291242/

Intelligence

File Origin
# of uploads :
1
# of downloads :
638
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Win.Packed.Uztuby-10015799-0
Create hunting rule

Win.Packed.Uztuby-10017372-0
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Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6681a34d7d0a7ff58bc79dbawin10vpnfull_triage
Tags:
Execution Generic Network Static Stealth Trojan Heur
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
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
Creating a process from a recently created file
Loading a suspicious library
Using the Windows Management Instrumentation requests
Connection attempt
Sending an HTTP POST request
Creating a window
Searching for synchronization primitives
Unauthorized injection to a recently created process
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7
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:
Dark Crystal RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0c814a4b-e143-41c3-b267-ef1279f9cc60
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1464890
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Files With System Process Name In Unsuspected Locations
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1464890 Sample: a6zbacl43h.exe Startdate: 30/06/2024 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Antivirus detection for dropped file 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 12 other signatures 2->47 7 a6zbacl43h.exe 4 36 2->7         started        process3 file4 23 C:\Windows\Help\fontdrvhost.exe, PE32 7->23 dropped 25 C:\Users\user\Desktop\yLeGOCsF.log, PE32 7->25 dropped 27 C:\Users\user\Desktop\sSBhlWnQ.log, PE32 7->27 dropped 29 22 other malicious files 7->29 dropped 10 cmd.exe 1 7->10         started        process5 process6 12 tQkFjefXcWcB.exe 14 473 10->12         started        17 w32tm.exe 1 10->17         started        19 conhost.exe 10->19         started        21 chcp.com 1 10->21         started        dnsIp7 39 89.23.97.228, 49731, 49732, 49733 MAXITEL-ASRU Russian Federation 12->39 31 C:\Users\user\Desktop\viuQPuht.log, PE32 12->31 dropped 33 C:\Users\user\Desktop\sAnrmgIG.log, PE32 12->33 dropped 35 C:\Users\user\Desktop\jOvkYERT.log, PE32 12->35 dropped 37 12 other malicious files 12->37 dropped 49 Tries to harvest and steal browser information (history, passwords, etc) 12->49 file8 signatures9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7/
Threat name:
ByteCode-MSIL.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2024-06-30 02:47:57 UTC
File Type:
PE (.Net Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tz55cbega5q3lwiumtb2xetwovp246nrqb3znwea43jbz2tlm7dq._file
Verdict:
malicious
Similar samples:
08d8919249b3f442106283b5a413eaff6b6b3d9ca76ec7c3a88101b54bab0fe4
DCRat
0c1c671209be073feab00d096d81dc0db17e93b45d46a27c4a44a1bd2bb3d445
DCRat
108d7f9bf923a83ea595f3841a3ecb139268d2e56f6ed1122b08f04e9769d42f
DCRat
674cd6ef531043db181630455c4f8f3317a1c10387dfa8fb6362d003f327fd2e
DCRat
98b5f226fc6e0427b72bf4b480d4ed126295f6c6dd213a0c748c5dc20e9fc1cc
DCRat
bc87e0eaeac968db7503e353766d796c4a7ca617848f02415970f4f21ad3e7bb
DCRat
+ 327 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/240630-w26nfsvgqn/
Behaviour
Modifies registry class
Runs ping.exe
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
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b8651aa5-18d2-40cb-98f6-792005992f7c
Unpacked files
SH256 hash:
aab95596475ca74cede5ba50f642d92fa029f6f74f6faeae82a9a07285a5fb97
MD5 hash:
f4b38d0f95b7e844dd288b441ebc9aaf
SHA1 hash:
9cbf5c6e865ae50cec25d95ef70f3c8c0f2a6cbf
Link:
https://www.unpac.me/results/e81261ce-2a78-48c0-9701-5eccd644a456/
SH256 hash:
7c95d3b38114e7e4126cb63aadaf80085ed5461ab0868d2365dd6a18c946ea3a
MD5 hash:
e9ce850db4350471a62cc24acb83e859
SHA1 hash:
55cdf06c2ce88bbd94acde82f3fea0d368e7ddc6
Link:
https://www.unpac.me/results/e81261ce-2a78-48c0-9701-5eccd644a456/
SH256 hash:
9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7
MD5 hash:
8688d1ce5b0d312d9d4526c57ce22124
SHA1 hash:
0126688d47d752f349a170ec189197e985854e8b
Detections:
INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
cn_utf8_windows_terminal
Create hunting rule
Link:
https://www.unpac.me/results/e81261ce-2a78-48c0-9701-5eccd644a456/
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/9e7bd104860761b5d91464c3ab9276755fae79b1807796d880e6d21cea6b67c7

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_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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