MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7
SHA3-384 hash: 70b73ea1b2069a099b0030db43beeb1b7bf9c714fabff111477dfd06426536cee35e4703e284fecf0a41e0de20917d57
SHA1 hash: 3839c004b0159c873886b0eff0d946883ad4d208
MD5 hash: d5cf5203fc0c5515e82c76e3d680f677
humanhash: oklahoma-maine-hot-princess
File name:d5cf5203fc0c5515e82c76e3d680f677
Download: download sample
File size:3'268'096 bytes
First seen:2022-01-12 08:40:46 UTC
Last seen:2022-01-12 13:08:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 45c3eee06bcd5ef7518bc946e1677c4e (8 x CoinMiner)
ssdeep 98304:eRR+SQNHNjHGb4BwLGLNg49rMqpJvzqF9BiSVb4zX:GR+xJHK4uaPYqp1zcb4zX
TLSH T137E52307B6CFB7F8C0028037C3369124A31759005DF595D82B4AE7BE69E2665CBCF6A8
Reporter zbetcheckin
Tags:exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d5cf5203fc0c5515e82c76e3d680f677
Verdict:
No threats detected
Analysis date:
2022-01-12 08:52:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8a339821-7cbe-4d28-a28d-21947eb31f16

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/218597/
Detection(s):
SecuriteInfo.com.Win64.Packed.Enigma.BV.18185.17449.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process with a hidden window
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
Gathering data
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/00eb7aec-6a3e-44b2-8a23-93c21210e92c
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/919056
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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 domain / URL
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 551533 Sample: QbmHheKRGM Startdate: 12/01/2022 Architecture: WINDOWS Score: 100 95 Multi AV Scanner detection for domain / URL 2->95 97 Antivirus detection for URL or domain 2->97 99 Antivirus / Scanner detection for submitted sample 2->99 101 4 other signatures 2->101 14 QbmHheKRGM.exe 1 2 2->14         started        process3 dnsIp4 75 185.137.234.33, 49753, 8080 SELECTELRU Russian Federation 14->75 71 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 14->71 dropped 79 Detected unpacking (changes PE section rights) 14->79 81 Detected unpacking (overwrites its own PE header) 14->81 83 Injects code into the Windows Explorer (explorer.exe) 14->83 85 5 other signatures 14->85 19 explorer.exe 1 14->19         started        21 curl.exe 1 14->21         started        24 bfsvc.exe 1 14->24         started        26 conhost.exe 14->26         started        file5 signatures6 process7 dnsIp8 28 RegHost.exe 1 19->28         started        73 api.telegram.org 149.154.167.220, 443, 49754 TELEGRAMRU United Kingdom 21->73 31 conhost.exe 21->31         started        33 conhost.exe 24->33         started        process9 signatures10 119 Antivirus detection for dropped file 28->119 121 Multi AV Scanner detection for dropped file 28->121 123 Detected unpacking (changes PE section rights) 28->123 125 8 other signatures 28->125 35 explorer.exe 1 28->35         started        37 bfsvc.exe 1 28->37         started        39 conhost.exe 28->39         started        process11 process12 41 RegHost.exe 1 35->41         started        44 conhost.exe 37->44         started        signatures13 111 Injects code into the Windows Explorer (explorer.exe) 41->111 113 Writes to foreign memory regions 41->113 115 Allocates memory in foreign processes 41->115 117 3 other signatures 41->117 46 explorer.exe 1 41->46         started        49 bfsvc.exe 1 41->49         started        51 conhost.exe 41->51         started        process14 dnsIp15 77 192.168.2.1 unknown unknown 46->77 53 RegHost.exe 1 46->53         started        56 conhost.exe 49->56         started        process16 signatures17 103 Injects code into the Windows Explorer (explorer.exe) 53->103 105 Writes to foreign memory regions 53->105 107 Allocates memory in foreign processes 53->107 109 3 other signatures 53->109 58 explorer.exe 1 53->58         started        60 bfsvc.exe 1 53->60         started        62 conhost.exe 53->62         started        process18 process19 64 RegHost.exe 58->64         started        67 conhost.exe 60->67         started        signatures20 87 Injects code into the Windows Explorer (explorer.exe) 64->87 89 Writes to foreign memory regions 64->89 91 Allocates memory in foreign processes 64->91 93 3 other signatures 64->93 69 conhost.exe 64->69         started        process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7/
Threat name:
Win64.Trojan.Enigma
Create hunting rule
Status:
Malicious
First seen:
2022-01-12 00:55:01 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
Link:
https://tria.ge/reports/220112-klfljsbhb5/
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:
d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7
MD5 hash:
d5cf5203fc0c5515e82c76e3d680f677
SHA1 hash:
3839c004b0159c873886b0eff0d946883ad4d208
Link:
https://www.unpac.me/results/c007c706-c1aa-4ff1-a485-628f4b7f01ea/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/d4169a35ad38/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7

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
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:XOREngine_Misc_XOR_Func
Create hunting rule
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 d4169a35ad389cc7a7313bff271319fe5db7ff5894bd3a006cccfa34a308b1c7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1970187/
Cape
Cape
https://www.capesandbox.com/analysis/218597/

Comments


Avatar
zbet commented on 2022-01-12 08:40:47 UTC

url : hxxp://data-host-coin-8.com/files/2570_1641924561_8712.exe