MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96aacd88063e79757441e9b96ec3c6bd4e6e2555c916cfb6db1527384425430b. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 96aacd88063e79757441e9b96ec3c6bd4e6e2555c916cfb6db1527384425430b
SHA3-384 hash: c73ffed72a8299e0793456d73c8e6006bed971c897b19801bb8d23fe73c32e9c97a751734f7af6435708e39fcada432e
SHA1 hash: 2cbf904da064e244285fbc5537aa81324e67bbc4
MD5 hash: ef527888050e5384b5011beac2f840a3
humanhash: fourteen-princess-winner-wisconsin
File name:jRatFerEef.exe
Download: download sample
Signature CoinMiner
File size:850'432 bytes
First seen:2022-10-28 08:05:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:qxq452L1bjzMVwaVfo1hC4hHTUt6WBkKybZt:qxqcNVbVfo1M4hy6P3
Threatray 4'631 similar samples on MalwareBazaar
TLSH T12A055E593A0749B2FD4E01FCC3213D4B5F70DC6AAB3492E63961D4C9AA4E543AC9DC8B
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Reporter JAMESWT_WT
Tags:CoinMiner exe pw unisoft unisoft-store

Intelligence


File Origin
# of uploads :
1
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
install.7z
Verdict:
Malicious activity
Analysis date:
2022-10-28 08:03:03 UTC
Tags:
loader miner

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

Behaviour
Creating a process with a hidden window
DNS request
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a file in the %AppData% directory
Creating a window
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Sending an HTTP POST request
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
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Unauthorized injection to a system process
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 732862 Sample: jRatFerEef.exe Startdate: 28/10/2022 Architecture: WINDOWS Score: 100 29 na.luckpool.net 2->29 31 s457516.ha003.t.justns.ru 2->31 41 Antivirus detection for URL or domain 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 3 other signatures 2->47 8 jRatFerEef.exe 4 2->8         started        signatures3 process4 file5 25 C:\ProgramData\Microsoft\MIDNAUHE.exe, PE32+ 8->25 dropped 27 C:\Users\user\AppData\...\jRatFerEef.exe.log, CSV 8->27 dropped 49 Detected unpacking (changes PE section rights) 8->49 51 Adds a directory exclusion to Windows Defender 8->51 12 cmd.exe 1 8->12         started        14 powershell.exe 20 8->14         started        signatures6 process7 process8 16 MIDNAUHE.exe 12->16         started        19 conhost.exe 12->19         started        21 timeout.exe 1 12->21         started        23 conhost.exe 14->23         started        signatures9 33 Antivirus detection for dropped file 16->33 35 Multi AV Scanner detection for dropped file 16->35 37 Detected unpacking (changes PE section rights) 16->37 39 Machine Learning detection for dropped file 16->39
Threat name:
ByteCode-MSIL.Trojan.Perseus
Status:
Malicious
First seen:
2022-10-11 13:01:00 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
96aacd88063e79757441e9b96ec3c6bd4e6e2555c916cfb6db1527384425430b
MD5 hash:
ef527888050e5384b5011beac2f840a3
SHA1 hash:
2cbf904da064e244285fbc5537aa81324e67bbc4
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 96aacd88063e79757441e9b96ec3c6bd4e6e2555c916cfb6db1527384425430b

(this sample)

  
Delivery method
Distributed via web download

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