MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3af5a1af48b27b5ac7647d5bf81941c9abf6be899372119cb5eb887026e1409. 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: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: b3af5a1af48b27b5ac7647d5bf81941c9abf6be899372119cb5eb887026e1409
SHA3-384 hash: 387f125ecb8c36244f223bfb23ee1241fd810964967c5bc9989e8602d92725debce5dc20592fef30036c249f9a7fbf2f
SHA1 hash: cb3fd6364aca86acfcd0c18efe4e2ed2f51ebc59
MD5 hash: 7d19f03d207ab365164ef3cd59466537
humanhash: pluto-zebra-december-tennessee
File name:7d19f03d207ab365164ef3cd59466537
Download: download sample
Signature CoinMiner
File size:2'736'640 bytes
First seen:2022-01-14 15:54:04 UTC
Last seen:2022-01-14 17:51:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:0mGtk1l/K98pK4P4UDVDNOJlwg9yoZGlcIYRpziqgDFxSMAfh5LGzEEm1HdF2Fcg:JikzbP48VBgBZGlcIYHfgxVmHDp198q0
Threatray 1'899 similar samples on MalwareBazaar
TLSH T157C533CD676D97A3E46FE5370260C23C6A5A2775BAF0E48A15C3B06B45CFA51CB03B48
Reporter zbetcheckin
Tags:CoinMiner exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7d19f03d207ab365164ef3cd59466537
Verdict:
No threats detected
Analysis date:
2022-01-14 19:34:44 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
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
DNS request
Creating a file
Creating a file in the Windows subdirectories
Creating a file in the system32 subdirectories
Forced system process termination
Searching for synchronization primitives
Unauthorized injection to a recently created process
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Setting browser functions hooks
Possible injection to a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Using obfuscated Powershell scripts
Unauthorized injection to a browser process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm obfuscated 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:
68 / 100
Signature
Antivirus / Scanner detection for submitted sample
Encrypted powershell cmdline option found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Potential dropper URLs found in powershell memory
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 553317 Sample: PTQICSyreF Startdate: 14/01/2022 Architecture: WINDOWS Score: 68 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Machine Learning detection for sample 2->22 24 Potential dropper URLs found in powershell memory 2->24 7 PTQICSyreF.exe 2 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        signatures5 26 Encrypted powershell cmdline option found 9->26 12 powershell.exe 19 9->12         started        14 powershell.exe 9->14         started        16 conhost.exe 9->16         started        process6
Threat name:
ByteCode-MSIL.Trojan.Injectgen
Status:
Malicious
First seen:
2022-01-14 15:54:44 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
6
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig evasion miner
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
XMRig Miner Payload
Modifies security service
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
b3af5a1af48b27b5ac7647d5bf81941c9abf6be899372119cb5eb887026e1409
MD5 hash:
7d19f03d207ab365164ef3cd59466537
SHA1 hash:
cb3fd6364aca86acfcd0c18efe4e2ed2f51ebc59
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

CoinMiner

Executable exe b3af5a1af48b27b5ac7647d5bf81941c9abf6be899372119cb5eb887026e1409

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-14 15:54:06 UTC

url : hxxp://45.82.70.152:7777/cabura-cash.pw/4545.exe