MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5
SHA3-384 hash: 70cd0a8e3d01df5b3822c11bc3c7f09b2af332c1c310d79545514a2c3f9e96f3852467b7aae73fc46ad928e204c8055f
SHA1 hash: 339796e8a21246ea55d9944eae5663b24d107960
MD5 hash: 9aa4e6752dc30db60a07244cbf9f3531
humanhash: utah-india-autumn-friend
File name:file
Download: download sample
Signature DCRat
Create hunting rule
File size:3'022'752 bytes
First seen:2023-10-30 14:52:33 UTC
Last seen:2023-10-31 04:26:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f6baa5eaa8231d4fe8e922a2e6d240ea (36 x CoinMiner, 22 x DCRat, 15 x LummaStealer)
ssdeep 49152:Xw5i77javYr/jgksxWFq2iqjMFQiIX6JH/PB0vxOGs4ZAee0xEJb2NL8v/ON:Xw5iXhLNRFQPJIX6JXepOGxZdelb2NLf
Threatray 397 similar samples on MalwareBazaar
TLSH T1F6E5339377E2E1F2E5445D760AD7AB341CB6FC754B26C9C39AC0211A943C6C6DB3039A
TrID 43.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
27.6% (.EXE) Win64 Executable (generic) (10523/12/4)
13.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) OS/2 Executable (generic) (2029/13)
5.2% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 6464e4e4e47c7c65 (1 x DCRat)
Reporter andretavare5
Tags:DCRat exe signed

Code Signing Certificate

Organisation:Microsoft
Issuer:Microsoft
Algorithm:sha256WithRSAEncryption
Valid from:2023-10-15T00:00:00Z
Valid to:2025-10-15T00:00:00Z
Serial number: 09d1020c654d4f86
Intelligence: 6 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 4978d4661810df6b8fd8c1be5e039968b6381c52a017314abfe5af455e97474b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from https://vk.com/doc493219498_672836484?hash=0Olvsigny19uUf7LeJfcFQ9UT8UgyJFLiSoKAJyjzJ0&dl=2NidZzSYLRzZi8eX14mY6psTcHr9e1PN4jcK9ngnu9c&api=1&no_preview=1#lvg

Intelligence

File Origin
# of uploads :
10
# of downloads :
409
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/457127/
Detection(s):
Win.Keylogger.Gencbl-9969771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Enabling the 'hidden' option for files in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Moving a file to the %temp% subdirectory
Creating a process from a recently created file
Replacing files
Creating a file
Loading a suspicious library
Creating a file in the system32 subdirectories
Creating a file in the Program Files subdirectories
Creating a file in the Windows subdirectories
Using the Windows Management Instrumentation requests
Connecting to a non-recommended domain
Sending an HTTP POST request
Searching for synchronization primitives
Unauthorized injection to a recently created process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
installer keylogger lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/653fc34f6be5439aa5cd9e95/reports/b9f93f0e-d60e-4008-ac61-10954a9018cd/overview
Verdict:
Malicious
Labled as:
Keylogger.Gencbl
Link:
https://www.hybrid-analysis.com/sample/5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e6563a04-a0c4-4865-ae61-6f5a377831d0
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1334319
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to register a low level keyboard hook
Detected unpacking (creates a PE file in dynamic memory)
Drops password protected ZIP file
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped 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)
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: 1334319 Sample: file.exe Startdate: 30/10/2023 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic 2->66 68 Antivirus detection for URL or domain 2->68 70 Antivirus detection for dropped file 2->70 72 6 other signatures 2->72 9 file.exe 8 2->9         started        process3 file4 38 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 9->38 dropped 40 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 9->40 dropped 74 Contains functionality to register a low level keyboard hook 9->74 13 cmd.exe 2 9->13         started        signatures5 process6 process7 15 utfyhvjdtur6.exe 4 22 13->15         started        19 7z.exe 2 13->19         started        21 7z.exe 3 13->21         started        23 4 other processes 13->23 file8 50 C:\Users\user\Desktop\xGLoOujM.log, PE32 15->50 dropped 52 C:\Users\user\Desktop\eoZJupYx.log, PE32 15->52 dropped 54 C:\Users\user\Desktop\TIeloMEU.log, PE32 15->54 dropped 58 9 other malicious files 15->58 dropped 62 Detected unpacking (creates a PE file in dynamic memory) 15->62 64 Found many strings related to Crypto-Wallets (likely being stolen) 15->64 25 cmd.exe 1 15->25         started        56 C:\Users\user\AppData\...\utfyhvjdtur6.exe, PE32 19->56 dropped signatures9 process10 process11 27 HHeFDsdCpcxGUBepto.exe 14 501 25->27         started        32 w32tm.exe 1 25->32         started        34 conhost.exe 25->34         started        36 chcp.com 1 25->36         started        dnsIp12 60 77.91.124.41, 49718, 49719, 49720 ECOTEL-ASRU Russian Federation 27->60 42 C:\Users\user\Desktop\nnXQQGER.log, PE32 27->42 dropped 44 C:\Users\user\Desktop\XHPBEPEu.log, PE32 27->44 dropped 46 C:\Users\user\Desktop\ROmcbjzG.log, PE32 27->46 dropped 48 3 other malicious files 27->48 dropped 76 Found many strings related to Crypto-Wallets (likely being stolen) 27->76 78 Tries to harvest and steal browser information (history, passwords, etc) 27->78 file13 signatures14
Score:
78%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-30 14:53:07 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=llow6pnxegtay6tvmps4e72ra3h63w4pnixvqzk7sejefxzb2xsq._file
Verdict:
malicious
Similar samples:
2767d4128fc88d587b6681fcff44a8694833e95da510eca60750540e42f2e418
DCRat
35b70fc462fe02d507a58c2b5a33ddd5e26aadc7ac8fe3beae2a82666c8b17c6
DCRat
4420d56e7d9699dc1962cb5504cd177d428aa1e2bfb96a77dfa455947d712cfe
DCRat
835bac52b5761a44059c23f0fde823d994443111189d2db8b3583cf68e35c998
DCRat
84f515bfed1a8fa9f055a9f3bddb3851618ce0b0b940a5d548aadc24c19362bb
DCRat
86f5b4f32c68f9337a19363da77d77b6275923da37d2e4144b8f0740620fd3ac
DCRat
ac660e725f1484dfe6b6d4f8606a4711fd9354c2bf8d5d4f63bad03c39849894
DCRat
ae68aa627df4a3fd10e5416195e29203ea60227560f3e1de22fb907e86c369ad
DCRat
c89400e70500cd0faad8ea9d0c8d3cc2fc58408c1123dd3fbcd02e80d4bbed65
DCRat
+ 387 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/231030-r9ahrsdf8y/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
680c571292b71525499ba69f84a4048a5e86fd301e295566038a94dc10a8f6d3
MD5 hash:
03fdcfe2129234656bae46dfe6f3378c
SHA1 hash:
1d25c312639ffa6202dfa2b44c0172cc7f7e2b32
Link:
https://www.unpac.me/results/283ce2ce-f66c-4ca9-8a39-b9e418f13f96/
SH256 hash:
5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5
MD5 hash:
9aa4e6752dc30db60a07244cbf9f3531
SHA1 hash:
339796e8a21246ea55d9944eae5663b24d107960
Link:
https://www.unpac.me/results/283ce2ce-f66c-4ca9-8a39-b9e418f13f96/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5add6f3db721/report/overview.html
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/5add6f3db721a60c7a7563e5c27f5106cfeddb8f6a2f58655f911242df21d5e5

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/457127/

Comments