MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884
SHA3-384 hash: 702ca38bbc42d9402c183e3240276adcc2492e54c94f9692f2a4965e66e577465766618f312e765ce152a459e445bafd
SHA1 hash: 1adbdd47f6e80dbedc381a7387e4344770cb30f3
MD5 hash: e7f2681ef95cb4aa13290fd7078cd2a1
humanhash: pip-stream-missouri-victor
File name:E7F2681EF95CB4AA13290FD7078CD2A1.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'932'800 bytes
First seen:2023-12-09 10:50:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:zwTnhhfL1aJMA+MCw7sULqPRhBmlZJ4T7JGk+1myZVm2B6:sTnhhfLEmA+q2twm
Threatray 21 similar samples on MalwareBazaar
TLSH T18A95902829FE502AF1B3AFB58BD47897D9AFF673370B945D109103864713A41DEC263A
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://019214cm.nyashland.top/EternalLineLowgameDefaultsqlbaseasyncuniversal.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
335
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/463959/
Detection(s):
Win.Packed.Uztuby-10015486-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Launching a process
Moving a file to the Program Files subdirectory
Creating a file in the %temp% subdirectories
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Replacing executable files
Running batch commands
Creating a process from a recently created file
Loading a suspicious library
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm cmd lolbin lolbin replace
Link:
https://www.filescan.io/uploads/65744697fa995ae153402858/reports/b9cfb04b-bfc7-40ea-81cc-b74f898e6c52/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884
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:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9dedbae9-710e-442f-b693-b3a0ba11338b
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1356866
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious values (likely registry only malware)
Creates multiple autostart registry keys
Creates processes via WMI
Drops executable to a common third party application directory
Found many strings related to Crypto-Wallets (likely being stolen)
Infects executable files (exe, dll, sys, html)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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)
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Schedule system process
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1356866 Sample: 3R6fC2HB25.exe Startdate: 09/12/2023 Architecture: WINDOWS Score: 100 66 019214cm.nyashland.top 2->66 70 Snort IDS alert for network traffic 2->70 72 Multi AV Scanner detection for domain / URL 2->72 74 Antivirus detection for URL or domain 2->74 76 13 other signatures 2->76 8 3R6fC2HB25.exe 8 51 2->8         started        12 3R6fC2HB25.exe 2->12         started        15 VrJYaTZSqzSAmpcebZFEQBwpumg.exe 3 2->15         started        17 24 other processes 2->17 signatures3 process4 dnsIp5 50 C:\Users\user\Desktop\ySmFppJQ.log, PE32 8->50 dropped 52 C:\Users\user\Desktop\uTMwDJiR.log, PE32 8->52 dropped 54 C:\Users\user\Desktop\sZJgMJEc.log, PE32 8->54 dropped 62 21 other malicious files 8->62 dropped 84 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->84 86 Creates an undocumented autostart registry key 8->86 88 Found many strings related to Crypto-Wallets (likely being stolen) 8->88 92 5 other signatures 8->92 19 cmd.exe 8->19         started        22 csc.exe 4 8->22         started        25 csc.exe 4 8->25         started        27 schtasks.exe 8->27         started        68 019214cm.nyashland.top 172.67.129.42, 49712, 49713, 49716 CLOUDFLARENETUS United States 12->68 56 C:\Users\user\Desktop\zbXxMhBM.log, PE32 12->56 dropped 58 C:\Users\user\Desktop\rYYXjjRX.log, PE32 12->58 dropped 60 C:\Users\user\Desktop\qpfpxELZ.log, PE32 12->60 dropped 64 14 other malicious files 12->64 dropped 90 Tries to harvest and steal browser information (history, passwords, etc) 12->90 file6 signatures7 process8 file9 78 Uses ping.exe to sleep 19->78 80 Uses ping.exe to check the status of other devices and networks 19->80 29 VrJYaTZSqzSAmpcebZFEQBwpumg.exe 19->29         started        32 conhost.exe 19->32         started        34 chcp.com 19->34         started        36 PING.EXE 19->36         started        46 C:\Program Files (x86)\...\msedge.exe, PE32 22->46 dropped 82 Infects executable files (exe, dll, sys, html) 22->82 38 conhost.exe 22->38         started        40 cvtres.exe 1 22->40         started        48 C:\Windows\...\SecurityHealthSystray.exe, PE32 25->48 dropped 42 conhost.exe 25->42         started        44 cvtres.exe 1 25->44         started        signatures10 process11 signatures12 94 Multi AV Scanner detection for dropped file 29->94
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884/
Threat name:
ByteCode-MSIL.Trojan.DCRat
Create hunting rule
Status:
Malicious
First seen:
2023-12-06 18:12:00 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5g3nk5hkjf5iqmogvy7rnvcueumntc2lufvvygiufdctuiybrcca._file
Verdict:
malicious
Similar samples:
23350615b3fc362fc7c8adcda2e78507a0bd912e0b48f0988058972e95eba22e
DCRat
33f14002b39d46e1b9b97145859bd5e17145dba4063a5493fe88e9677a1c280b
DCRat
662930d257b9f766a6343d061952f643850db19bab36ab5a7d6d3fd498c242a9
DCRat
9c8162115273ea9afdba3d35d7451f45913ba9764ad626a4cbebc8e9eb734396
DCRat
cb5019d7bc577467faf227fd6e878a9967b3f7e7437acaf5f619ad5c7817277d
DCRat
+ 11 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/231209-mxtzesgabk/
Behaviour
Creates scheduled task(s)
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Modifies WinLogon for persistence
Process spawned unexpected child process
Unpacked files
SH256 hash:
dd66b4db446a2f4024c48529bec2e2b10b016ab3b768740ca78ca384241677c3
MD5 hash:
add8182d64200018b611a09d7da9bb2e
SHA1 hash:
36aa4f5064796c29c93c28d7b31de43d940d6ba8
Link:
https://www.unpac.me/results/f19868b7-a15e-49e0-bbde-78a419a2bc93/
SH256 hash:
e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884
MD5 hash:
e7f2681ef95cb4aa13290fd7078cd2a1
SHA1 hash:
1adbdd47f6e80dbedc381a7387e4344770cb30f3
Detections:
INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
cn_utf8_windows_terminal
Create hunting rule
Link:
https://www.unpac.me/results/f19868b7-a15e-49e0-bbde-78a419a2bc93/
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/e9b6d574ea497a8831c6ae3f16d4542518d98b4ba16b5c191428c53a23018884

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.

Cape
Cape
https://www.capesandbox.com/analysis/463959/

Comments