MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 24af6536df79d1e84d9a8cbfae9fff2746db52a91ccd1f8c9cb66475c28db643. 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



Threat unknown


Vendor detections: 6


Intelligence 6 IOCs YARA 4 File information Comments 1

SHA256 hash: 24af6536df79d1e84d9a8cbfae9fff2746db52a91ccd1f8c9cb66475c28db643
SHA3-384 hash: 86f0ac2d08b0185e2c101c41c84a41c6d9c4d46f58cce70479c8a78e2cdde87d327c6a4c6886ba625d427aff34a75e57
SHA1 hash: 0ffe2727da04f2ba9136a205386a7252dbbbc474
MD5 hash: 7f64c0ccb6d229e93187d0374d5599d5
humanhash: five-august-ceiling-maine
File name:7f64c0ccb6d229e93187d0374d5599d5
Download: download sample
File size:3'211'776 bytes
First seen:2022-01-02 22:31:56 UTC
Last seen:2022-01-03 04:47:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 45c3eee06bcd5ef7518bc946e1677c4e (8 x CoinMiner)
ssdeep 98304:7dskYpqvxjUKktT/vU+NEJeeXYAGhxMsi:Rs/MqKktTvUJkeHMxF
Threatray 139 similar samples on MalwareBazaar
TLSH T1A0E5234776EF3BF0E0E2C0B3A2659533834614117FED9478874A97AC32C79315B4EA6A
Reporter zbetcheckin
Tags:exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7f64c0ccb6d229e93187d0374d5599d5
Verdict:
No threats detected
Analysis date:
2022-01-02 22:33:03 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for the window
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Sending an HTTP GET request
DNS request
Sending a custom TCP request
Creating a process from a recently created file
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
enigma packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 547167 Sample: zSOysOokLe Startdate: 02/01/2022 Architecture: WINDOWS Score: 100 53 Antivirus / Scanner detection for submitted sample 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Machine Learning detection for sample 2->57 59 2 other signatures 2->59 7 RegHost.exe 1 1 2->7         started        10 zSOysOokLe.exe 1 2 2->10         started        14 RegHost.exe 1 2->14         started        16 RegHost.exe 1 2->16         started        process3 dnsIp4 61 Antivirus detection for dropped file 7->61 63 Multi AV Scanner detection for dropped file 7->63 65 Detected unpacking (changes PE section rights) 7->65 67 Machine Learning detection for dropped file 7->67 18 bfsvc.exe 1 7->18         started        29 2 other processes 7->29 51 185.137.234.33, 49757, 49759, 49762 SELECTELRU Russian Federation 10->51 47 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 10->47 dropped 69 Detected unpacking (overwrites its own PE header) 10->69 71 Injects code into the Windows Explorer (explorer.exe) 10->71 73 Writes to foreign memory regions 10->73 20 curl.exe 1 10->20         started        23 bfsvc.exe 1 10->23         started        31 2 other processes 10->31 75 Allocates memory in foreign processes 14->75 77 Modifies the context of a thread in another process (thread injection) 14->77 79 Hides threads from debuggers 14->79 25 bfsvc.exe 1 14->25         started        33 2 other processes 14->33 81 Injects a PE file into a foreign processes 16->81 27 bfsvc.exe 1 16->27         started        35 2 other processes 16->35 file5 signatures6 process7 dnsIp8 37 conhost.exe 18->37         started        49 api.telegram.org 149.154.167.220, 443, 49758 TELEGRAMRU United Kingdom 20->49 39 conhost.exe 20->39         started        41 conhost.exe 23->41         started        43 conhost.exe 25->43         started        45 conhost.exe 27->45         started        process9
Threat name:
Win64.Trojan.Vimditator
Status:
Malicious
First seen:
2022-01-02 20:22:46 UTC
File Type:
PE+ (Exe)
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
24af6536df79d1e84d9a8cbfae9fff2746db52a91ccd1f8c9cb66475c28db643
MD5 hash:
7f64c0ccb6d229e93187d0374d5599d5
SHA1 hash:
0ffe2727da04f2ba9136a205386a7252dbbbc474
Please note that we are no longer able to provide a coverage score for Virus Total.

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:EnigmaStub
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:XOREngine_Misc_XOR_Func
Author:smiller cc @florian @wesley idea on implementation with yara's built in XOR function
Description:Use with care, https://twitter.com/cyb3rops/status/1237042104406355968

File information


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

Web download

Executable exe 24af6536df79d1e84d9a8cbfae9fff2746db52a91ccd1f8c9cb66475c28db643

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-02 22:31:59 UTC

url : hxxp://data-host-coin-8.com/files/5435_1641135717_4531.exe