MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 72c73f848b8e7a43a753fd5fd8e19525f2f8fe0e781f0536df1713612884e1f3. 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: 11
| SHA256 hash: | 72c73f848b8e7a43a753fd5fd8e19525f2f8fe0e781f0536df1713612884e1f3 |
|---|---|
| SHA3-384 hash: | b9707a3588546f43e5472135ce1af0afc503a057db90abcbe093bf71fa57fdae5f632c3b12c62e3da0b6715d28598f39 |
| SHA1 hash: | 0e8099cfae4e6d021b811f367f201c21e6640d09 |
| MD5 hash: | fab23b37c0c3630184a4e342dbdae75e |
| humanhash: | delta-three-pennsylvania-alpha |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 1'457'152 bytes |
| First seen: | 2022-11-17 00:01:02 UTC |
| Last seen: | 2022-11-17 01:42:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0f3cd2129e10e80b17a86b15e24ff4b1 (2 x CoinMiner) |
| ssdeep | 24576:6WZ8zjrbwEQIzCCeDV/YIoVMX2dWiASRalGyGa3IIkxsI7IaXEkxr0:LCzjwETCtVgrCXDihRHyGaYIkKoJ3xQ |
| Threatray | 2'233 similar samples on MalwareBazaar |
| TLSH | T1AA65E142F700C9B1C46D0031886B9B671FB1AC541E26F71B73C4B76EAEB33C676625A6 |
| File icon (PE): |  |
| dhash icon | a460c0a4a0f93cb8 (2 x CoinMiner) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
raccoon
ID:
1
File name:
File.zip
Verdict:
Malicious activity
Analysis date:
2022-11-16 21:35:39 UTC
Tags:
evasion trojan raccoon recordbreaker rat redline amadey loader stealer vidar miner tofsee
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
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
Sending a custom TCP request
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Creating a window
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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:
Unknown
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
96 / 100
Signature
Adds a directory exclusion to Windows Defender
Detected unpacking (changes PE section rights)
DNS related to crypt mining pools
Found strings related to Crypto-Mining
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-17 00:02:14 UTC
File Type:
PE+ (Exe)
Extracted files:
135
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'223 additional samples on MalwareBazaar
Result
Malware family:
xmrig
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
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
72c73f848b8e7a43a753fd5fd8e19525f2f8fe0e781f0536df1713612884e1f3
MD5 hash:
fab23b37c0c3630184a4e342dbdae75e
SHA1 hash:
0e8099cfae4e6d021b811f367f201c21e6640d09
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.19
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | win_xfilesstealer_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.xfilesstealer. |
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
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.