MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5
SHA3-384 hash: de00637a8acb5080dbad60a28d2719c694f4290098820fa20e96de68d7eb8fee9bcb8001dd8cdcbf9746fe570cadbf68
SHA1 hash: 9ea3665e662fd22ccb6d8d977ad5abd6bc806631
MD5 hash: 04edfb7f28e85eb9bdefd63e81c37753
humanhash: kansas-mike-hamper-alanine
File name:04edfb7f28e85eb9bdefd63e81c37753
Download: download sample
Signature DCRat
Create hunting rule
File size:301'056 bytes
First seen:2023-03-02 23:34:41 UTC
Last seen:2023-03-03 01:28:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 24ede8b65f7734a73c3c67337fd3d5c3 (1 x DCRat)
ssdeep 6144:39/dAPMFn4d1fX1GnZx7cAOIBiFNTqkal06jaU2TTUhaRW:t/dAEFnMXmcA2NTqka06j8/FW
Threatray 5 similar samples on MalwareBazaar
TLSH T17054C011B5C1C472D472153209F0DBB59A3EBC310A659DAFABE80F6E5F307C1DA22B66
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 DCRat exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
248
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
04edfb7f28e85eb9bdefd63e81c37753
Verdict:
Malicious activity
Analysis date:
2023-03-02 23:36:11 UTC
Tags:
ransomware
Link:
https://app.any.run/tasks/490123ae-b2b2-49aa-81b9-67f049c462f5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Babuk
Create hunting rule
Link:
https://www.capesandbox.com/analysis/371297/
Detection(s):
SecuriteInfo.com.Variant.Fugrafa.275543.3492.13432.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Launching a process
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Changing a file
Creating a window
Creating a file in the mass storage device
Deleting volume shadow copies
Forced shutdown of a browser
Encrypting user's files
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/640132a9bfec0852a68e95c7/reports/eade4372-e362-4507-b672-86ef7abd4284/overview
Verdict:
Malicious
Labled as:
Fugrafa.Generic
Link:
https://www.hybrid-analysis.com/sample/d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5
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:
Babuk ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2a51f120-9fb7-48dd-8e93-8db1a103a06e
Result
Threat name:
Babuk
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1186229
Signature
Allocates memory in foreign processes
Deletes shadow drive data (may be related to ransomware)
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May disable shadow drive data (uses vssadmin)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Babuk Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 819093 Sample: TXPY70vfLi.exe Startdate: 03/03/2023 Architecture: WINDOWS Score: 100 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Found ransom note / readme 2->43 45 3 other signatures 2->45 8 TXPY70vfLi.exe 1 2->8         started        11 WINWORD.EXE 17 18 2->11         started        process3 signatures4 51 Writes to foreign memory regions 8->51 53 Allocates memory in foreign processes 8->53 55 Injects a PE file into a foreign processes 8->55 13 InstallUtil.exe 7 502 8->13         started        17 conhost.exe 8->17         started        19 InstallUtil.exe 8->19         started        process5 file6 33 C:\How To Restore Your Files.txt, Unicode 13->33 dropped 35 C:\Users\user\AppData\...\MSO1033.acl.alice, DOS 13->35 dropped 37 Downloader_2020-07...5300-5304.log.alice, DOS 13->37 dropped 57 Modifies existing user documents (likely ransomware behavior) 13->57 21 cmd.exe 1 13->21         started        24 WerFault.exe 24 10 13->24         started        signatures7 process8 file9 47 May disable shadow drive data (uses vssadmin) 21->47 49 Deletes shadow drive data (may be related to ransomware) 21->49 27 conhost.exe 21->27         started        29 vssadmin.exe 1 21->29         started        31 C:\ProgramData\Microsoft\...\Report.wer, Unicode 24->31 dropped signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-03-02 13:58:35 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=27uyl6v3nkjwywptnqfxc6vk43bs34cwrdagop6lyz33xcfrb72q._file
Verdict:
malicious
Similar samples:
274b4cc53afc390d437cc78ad6e12dfc885e32daeecbe956fcbd6ae5cdd1ada5
DCRat
434a55ad813b1a6b02c52f969ad2101dffb037871b160ee82090383a9961ac07
DCRat
9b3bf352cba2cd6fd814ff336a0bb2d2192d07b4404f22d99192ec17012ebae4
DCRat
9f672ecfe527575cf2b512c9e64799774e4de3340cb0e0f205a78650f575e052
DCRat
e33d12c14ff8733165bb7a7283a36c41b3a87f8ca44b7def30c7e13df2bfec3e
DCRat
Result
Malware family:
n/a
Score:
  9/10
Tags:
ransomware
Link:
https://tria.ge/reports/230302-3kz8nsfd38/
Behaviour
Interacts with shadow copies
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Suspicious use of SetThreadContext
Enumerates connected drives
Modifies extensions of user files
Deletes shadow copies
Unpacked files
SH256 hash:
db60976e7fb1f9eb6e5c93f5d7c34372bba2b15be1b242d1abff20755679b93d
MD5 hash:
a57f94171e430598caca1afd7f660750
SHA1 hash:
2d134bde22d8589235c10c4467220cb08aab79d8
Detections:
win_astralocker_auto
Create hunting rule
Link:
https://www.unpac.me/results/ccf658d5-9655-4baa-91c8-9927fd1a2227/
Parent samples :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 hash:
d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5
MD5 hash:
04edfb7f28e85eb9bdefd63e81c37753
SHA1 hash:
9ea3665e662fd22ccb6d8d977ad5abd6bc806631
Link:
https://www.unpac.me/results/ccf658d5-9655-4baa-91c8-9927fd1a2227/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d7e985fabb6a/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/d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com

File information

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

Web download

DCRat

Executable exe d7e985fabb6a936c59f36c0b717aaae6c32df05688c0673fcbc677bb88b10ff5

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/371297/

Comments


Avatar
zbet commented on 2023-03-02 23:34:43 UTC

url : hxxp://45.63.74.55/83Video/LineJs/4LinuxPublic/SqlPhpDb/pythonBase/Provider0/BasePrivatedatalife0/GeoBetterasync/Wpwordpress/Generator/Bigloadprivate1/2TrackRequest/6Packet5/phpSecureCpuDbprivate/411084f4f59a058f73a4aa104d0f9b9c00f1c419-d659d96d15c7a1206f44eb36ed72495563140859/