MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e7587776adecf859e137e7af3da4b9b6fd9428e6f89cc48d3a63886d490baaca. 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: 14
| SHA256 hash: | e7587776adecf859e137e7af3da4b9b6fd9428e6f89cc48d3a63886d490baaca |
|---|---|
| SHA3-384 hash: | f8d66e1eed60e77cf29e279d8ad4fc3a83d698ab970423adb3409d74d0b27d55d2b428f5e2696e610d9df357bd9099dd |
| SHA1 hash: | bb9353d602a82ff174afe7574f4afd6009e2a8b0 |
| MD5 hash: | feb8add569247306cb0271c907607238 |
| humanhash: | hot-arizona-mike-north |
| File name: | feb8add569247306cb0271c907607238 |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 356'864 bytes |
| First seen: | 2022-01-14 12:43:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2c5f2513605e48f2d8ea5440a870cb9e (60 x Babadeda, 6 x AveMariaRAT, 5 x CoinMiner) |
| ssdeep | 6144:P5aWbksiNTBQlCuchwPuVbIn97yYUdL6TVrp/LbU7LY6TzeWJwN:P5atNTqlCl84wJyYUpUrLbU9SWJwN |
| Threatray | 16 similar samples on MalwareBazaar |
| TLSH | T15E740241B3E162F3D6F244320295B43FE73452388B14A9D7CB8C2D92A552ED6A77D3E8 |
| Reporter |  zbetcheckin |
| Tags: | 32 CoinMiner exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
329
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
feb8add569247306cb0271c907607238
Verdict:
Malicious activity
Analysis date:
2022-01-14 12:46:00 UTC
Tags:
evasion trojan loader rat redline
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Sending an HTTP GET request
DNS request
Sending a custom TCP request
Searching for analyzing tools
Searching for the window
Forced system process termination
Moving a file to the %AppData% subdirectory
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process with a hidden window
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
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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.
Malware family:
Taily
Verdict:
Malicious
Result
Threat name:
RedLine Xmrig
Detection:
malicious
Classification:
troj.spyw.expl.evad.mine
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Command shell drops VBS files
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Detected Stratum mining protocol
Detected unpacking (changes PE section rights)
Found malware configuration
Found strings related to Crypto-Mining
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Potential malicious VBS script found (suspicious strings)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Drops script at startup location
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: Windows Crypto Mining Indicators
Sigma detected: WScript or CScript Dropper
Sigma detected: Xmrig
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses BatToExe to download additional code
Writes to foreign memory regions
Yara detected BatToExe compiled binary
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Woreflint
Status:
Malicious
First seen:
2022-01-14 12:44:14 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
15 of 28 (53.57%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
ryuk
Similar samples:
+ 6 additional samples on MalwareBazaar
Result
Malware family:
loaderbot
Score:
10/10
Tags:
family:loaderbot loader miner persistence upx
Behaviour
Modifies registry class
Script User-Agent
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
LoaderBot executable
LoaderBot
Unpacked files
SH256 hash:
533c9262e521499d9f0486b0867a56ae44ef807acfe708de1dc13f1946f4eb47
MD5 hash:
206402dbaf7d10b6ac976b3490fda226
SHA1 hash:
9cab7e14d05ada34a476008d7b08aa9c0889d063
SH256 hash:
e7587776adecf859e137e7af3da4b9b6fd9428e6f89cc48d3a63886d490baaca
MD5 hash:
feb8add569247306cb0271c907607238
SHA1 hash:
bb9353d602a82ff174afe7574f4afd6009e2a8b0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | INDICATOR_EXE_Packed_MPress |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables built or packed with MPress PE compressor |
| Rule name: | MALWARE_Win_CoinMiner04 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects coinmining malware |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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