MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa. 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: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa
SHA3-384 hash: 40777d05f1ac7b3840911f540af4478bc84b5c15fc9ccff96c27ff48e1e3b7ca3daabd253d31ec5cd98974bf6dff4ffb
SHA1 hash: 85ebaaa9685634143a72bc82c6e7df87a78eed4c
MD5 hash: f5c51e7760315ad0f0238d268c03c60e
humanhash: salami-december-spaghetti-table
File name:SmartDefRun.exe
Download: download sample
File size:3'904'000 bytes
First seen:2023-08-26 21:34:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c24ea937b2b0d62e829e8a8faeff5a8d (26 x CoinMiner, 1 x CoinMiner.XMRig)
ssdeep 49152:igUZan/N8cnnhzkmNraFEZPEF/4mpeD178OgxjK5j4Ga6BGnCtMPBQKChwm/Xu7M:incbnZkmxaaHFrySDZBBa50wm/e7Dt
Threatray 69 similar samples on MalwareBazaar
TLSH T18506231149E301BDCC16EDB986B70C2D7092A8B0ABF0B9F46351CD99191EC2EFB59877
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter dancho_danchev
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
247
Origin country :
BG BG
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
https://cheats4.pro/download
Verdict:
Malicious activity
Analysis date:
2022-11-19 19:22:53 UTC
Tags:
trojan rat redline

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

Behaviour
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Creating a file in the Windows subdirectories
Creating a file in the system32 subdirectories
Setting browser functions hooks
Possible injection to a system process
Adding an exclusion to Microsoft Defender
Changing the hosts file
Enabling autorun by creating a file
Unauthorized injection to a system process
Using obfuscated Powershell scripts
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug packed
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
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
adwa.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Creates a thread in another existing process (thread injection)
Creates files in the system32 config directory
Found hidden mapped module (file has been removed from disk)
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Sigma detected: Schedule system process
Sigma detected: Stop multiple services
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Very long command line found
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1297973 Sample: SmartDefRun.exe Startdate: 26/08/2023 Architecture: WINDOWS Score: 100 60 Antivirus detection for dropped file 2->60 62 Antivirus / Scanner detection for submitted sample 2->62 64 Multi AV Scanner detection for dropped file 2->64 66 11 other signatures 2->66 8 powershell.exe 17 2->8         started        11 SmartDefRun.exe 4 2->11         started        14 cmd.exe 1 2->14         started        16 3 other processes 2->16 process3 file4 78 Creates files in the system32 config directory 8->78 80 Writes to foreign memory regions 8->80 82 Modifies the context of a thread in another process (thread injection) 8->82 84 Injects a PE file into a foreign processes 8->84 18 dllhost.exe 8->18         started        21 conhost.exe 8->21         started        52 C:\Users\user\AppData\Local\...\cofklued.tmp, PE32+ 11->52 dropped 54 C:\Program Files\...\SmartScreenQC.exe, PE32+ 11->54 dropped 56 C:\Windows\System32\drivers\etc\hosts, ASCII 11->56 dropped 86 Suspicious powershell command line found 11->86 88 Modifies the hosts file 11->88 90 Found hidden mapped module (file has been removed from disk) 11->90 94 2 other signatures 11->94 23 dialer.exe 2 11->23         started        92 Uses cmd line tools excessively to alter registry or file data 14->92 25 reg.exe 1 14->25         started        27 reg.exe 1 14->27         started        29 reg.exe 1 14->29         started        33 8 other processes 14->33 31 conhost.exe 16->31         started        35 2 other processes 16->35 signatures5 process6 signatures7 68 Injects code into the Windows Explorer (explorer.exe) 18->68 70 Writes to foreign memory regions 18->70 72 Creates a thread in another existing process (thread injection) 18->72 74 Injects a PE file into a foreign processes 18->74 37 lsass.exe 18->37 injected 40 winlogon.exe 18->40 injected 42 svchost.exe 18->42 injected 44 10 other processes 18->44 process8 signatures9 76 Writes to foreign memory regions 37->76 46 svchost.exe 37->46         started        49 BackgroundTransferHost.exe 37->49         started        process10 dnsIp11 96 Changes security center settings (notifications, updates, antivirus, firewall) 46->96 58 192.168.2.1 unknown unknown 49->58 signatures12
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2022-11-20 17:37:00 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Drops file in Drivers directory
Stops running service(s)
Modifies security service
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa
MD5 hash:
f5c51e7760315ad0f0238d268c03c60e
SHA1 hash:
85ebaaa9685634143a72bc82c6e7df87a78eed4c
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Executable exe ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa

(this sample)

  
Delivery method
Distributed via web download

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