MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b302f4f0f0f5f3f86497f005e73154e14afbccc13e1ebdfde664ab258a55cbbc. 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



CoinMiner


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: b302f4f0f0f5f3f86497f005e73154e14afbccc13e1ebdfde664ab258a55cbbc
SHA3-384 hash: f1daafceeb77088efd0a8d9605f876a4730756ddb9df5dd935eeac93929137b677538848ab41ff15bd04081ee7e19691
SHA1 hash: e9ea02e0d8cb9e8a1c3de5d23d32210278f8987e
MD5 hash: c1d974a74f123b6936c9d7b5b6a91173
humanhash: robin-ink-tennis-one
File name:file
Download: download sample
Signature CoinMiner
File size:1'234'944 bytes
First seen:2022-11-08 18:24:34 UTC
Last seen:2022-11-08 19:57:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3ce18a0f04eaf836c8d127a65e263c45 (2 x CoinMiner)
ssdeep 24576:PMBewog5OJ6BAfk+FrZcC3OwPvl/y49nvVik3O:ePoTfkrC+wPt/y4VvVb3O
Threatray 2'131 similar samples on MalwareBazaar
TLSH T11045126B72C65655F1BB24F3EC09DCB447A3BD6DF061E94E1182B78F90321610AC762B
File icon (PE):PE icon
dhash icon 23b0f0e0e0c0f0a2 (5 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://restaurantela73.com/svcruntime.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-08 18:25:53 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
Searching for the window
Launching a process
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process with a hidden window
Creating a window
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
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:
evad.mine
Score:
60 / 100
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 741182 Sample: file.exe Startdate: 08/11/2022 Architecture: WINDOWS Score: 60 35 xmr-eu1.nanopool.org 2->35 39 DNS related to crypt mining pools 2->39 41 PE file has nameless sections 2->41 8 file.exe 7 2->8         started        signatures3 process4 file5 29 C:\Users\user\AppData\Local\...\file.exe.log, CSV 8->29 dropped 31 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, MS-DOS 8->31 dropped 45 Sets debug register (to hijack the execution of another thread) 8->45 47 Tries to evade debugger and weak emulator (self modifying code) 8->47 49 Adds a directory exclusion to Windows Defender 8->49 12 cmd.exe 1 8->12         started        14 WerFault.exe 17 11 8->14         started        18 powershell.exe 20 8->18         started        signatures6 process7 dnsIp8 20 AVPTQBAEW.exe 12->20         started        23 conhost.exe 12->23         started        25 timeout.exe 1 12->25         started        37 192.168.2.1 unknown unknown 14->37 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 14->33 dropped 27 conhost.exe 18->27         started        file9 process10 signatures11 43 Tries to evade debugger and weak emulator (self modifying code) 20->43
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-08 18:25:12 UTC
File Type:
PE+ (Exe)
Extracted files:
46
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
b302f4f0f0f5f3f86497f005e73154e14afbccc13e1ebdfde664ab258a55cbbc
MD5 hash:
c1d974a74f123b6936c9d7b5b6a91173
SHA1 hash:
e9ea02e0d8cb9e8a1c3de5d23d32210278f8987e
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments