MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6b5276afcb6ce09d0b8a88a03d3b5f86200ac02954aa7fcab4601d1fbaf75fb. 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 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6b5276afcb6ce09d0b8a88a03d3b5f86200ac02954aa7fcab4601d1fbaf75fb
SHA3-384 hash: 7ce6356068b81e383b3ea28ac790cc14fd23f84cb6af6f33e2518ea305d873b42851638986ed9f206c88938079a2f3b3
SHA1 hash: b13a0ce55466ee89fdc2cdb853e1329847005dc1
MD5 hash: 14aed914c1f61e70ec82ab57350105ff
humanhash: seventeen-sweet-fix-uniform
File name:B6B5276AFCB6CE09D0B8A88A03D3B5F86200AC02954AA.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'219'008 bytes
First seen:2022-11-17 10:56:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2e5467cba76f44a088d39f78c5e807b6 (131 x DCRat, 112 x njrat, 79 x RedLineStealer)
ssdeep 49152:0WGgiGugY/EBlSeEyoxZCUJeKnJCUXH0eu24ha:NVul/EBlOjZZJnX0Pa
TLSH T193A5335E59A7214FFD0E19FDA21D1B33C42F4CE988696CEA230F9AC71C415A48F0967B
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://a0719318.xsph.ru/Geobigloadmultigeneratordle.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://www.mediafire.com/file/no784aglay7xz3j/Sauron_android_locker_src,panel_files,_apk.rar/file
Verdict:
Malicious activity
Analysis date:
2022-09-30 21:37:14 UTC
Tags:
ransomware stealer
Link:
https://app.any.run/tasks/bf8244c1-b5fd-4e76-bfbb-93537b91cb4c

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/335288/
Detection(s):
PUA.Win.Packer.EnigmaProtector-19
Create hunting rule

PUA.Win.Packer.EnigmaProtector-1
Create hunting rule

Win.Malware.Enigma-9936321-0
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Changing a file
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Windows subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Sending a UDP request
DNS request
Creating a process from a recently created file
Blocking the User Account Control
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat enigma packed shell32.dll zpevdo
Link:
https://www.filescan.io/uploads/637613442445ecec3cc4c924/reports/ed6cfc96-bba1-401a-bc1f-11a48825d484/overview
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/3f818a78-7f62-47ee-9eb3-3c788292665f
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1115667
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disables UAC (registry)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Hides threads from debuggers
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
PE file has nameless sections
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 748372 Sample: B6B5276AFCB6CE09D0B8A88A03D... Startdate: 17/11/2022 Architecture: WINDOWS Score: 100 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for dropped file 2->46 48 11 other signatures 2->48 8 B6B5276AFCB6CE09D0B8A88A03D3B5F86200AC02954AA.exe 4 25 2->8         started        12 WmiPrvSE.exe 3 2->12         started        14 WaKZzJyZzyzepJOkc.exe 2->14         started        16 26 other processes 2->16 process3 dnsIp4 30 C:\Windows\...\WaKZzJyZzyzepJOkc.exe, PE32 8->30 dropped 32 B6B5276AFCB6CE09D0...F86200AC02954AA.exe, PE32 8->32 dropped 34 C:\Recovery\WmiPrvSE.exe, PE32 8->34 dropped 36 10 other malicious files 8->36 dropped 52 Detected unpacking (changes PE section rights) 8->52 54 Detected unpacking (overwrites its own PE header) 8->54 56 Drops PE files to the user root directory 8->56 66 2 other signatures 8->66 19 cmd.exe 8->19         started        58 Antivirus detection for dropped file 12->58 60 Multi AV Scanner detection for dropped file 12->60 62 Machine Learning detection for dropped file 12->62 64 Hides threads from debuggers 14->64 38 a0719318.xsph.ru 141.8.192.193, 49695, 80 SPRINTHOSTRU Russian Federation 16->38 40 192.168.2.1 unknown unknown 16->40 file5 signatures6 process7 process8 21 B6B5276AFCB6CE09D0B8A88A03D3B5F86200AC02954AA.exe 19->21         started        24 w32tm.exe 19->24         started        26 conhost.exe 19->26         started        signatures9 50 Hides threads from debuggers 21->50 28 w32tm.exe 24->28         started        process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6b5276afcb6ce09d0b8a88a03d3b5f86200ac02954aa7fcab4601d1fbaf75fb/
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2022-11-14 09:41:37 UTC
File Type:
PE (Exe)
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=w22so2x4w3hatufyvcfahu5v7brablacsvfkp7fliya5d65pox5q._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat evasion infostealer rat trojan
Link:
https://tria.ge/reports/221117-m1n8caac5v/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
UAC bypass
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/75566a72-b34a-4c2b-a1b2-886c20cde2d9
Unpacked files
SH256 hash:
b6b5276afcb6ce09d0b8a88a03d3b5f86200ac02954aa7fcab4601d1fbaf75fb
MD5 hash:
14aed914c1f61e70ec82ab57350105ff
SHA1 hash:
b13a0ce55466ee89fdc2cdb853e1329847005dc1
Link:
https://www.unpac.me/results/315d8a64-8e46-4e51-ad8d-0c3e99c74c48/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b6b5276afcb6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b6b5276afcb6ce09d0b8a88a03d3b5f86200ac02954aa7fcab4601d1fbaf75fb

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/335288/

Comments