MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b
SHA3-384 hash: 4bdd491d2639206cf334cf1f1572bed0412596c474f030faaf694daa29e01ea47444f2d2d360094962f7c1d3b204f78d
SHA1 hash: 01a216cb4351985180290d2d439bd57d9fcb2eef
MD5 hash: 3346685c3f7ad7ffe121d79c744088c1
humanhash: wyoming-tennis-montana-september
File name:tmp2689.tmpv08zqg7iwji.bin
Download: download sample
Signature CoinMiner
Create hunting rule
File size:8'350'736 bytes
First seen:2022-10-25 07:10:13 UTC
Last seen:2022-10-25 07:23:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bc4beedc62d5d5f91e651aa31c037881 (3 x CoinMiner)
ssdeep 98304:LwL7PZ5o76ahkFCZv75QEgG75hcl0KgWRYCHFP9LTJ+17f:LwnZe7HhkFuD5r3Vh60Kg8ZEB
Threatray 1 similar samples on MalwareBazaar
TLSH T1A3865AE229D7AB9DC067C67A8312FD7F8A5F7036052AF4E3D065BA265E27C443518F08
TrID 45.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.2% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
0.2% (.VXD) VXD Driver (29/21)
Reporter JAMESWT_WT
Tags:allbestcrack-pro CoinMiner exe XMRIG

Intelligence

File Origin
# of uploads :
2
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Install.rar
Verdict:
Malicious activity
Analysis date:
2022-10-25 07:06:31 UTC
Tags:
evasion ransomware trojan opendir loader
Link:
https://app.any.run/tasks/9902d46f-9b78-4ab0-9dce-a54ca126de3e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/323813/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Sending a custom TCP request
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Enabling autorun by creating a file
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:
Malicious
Link:
https://analyze.intezer.com/analyses/39f1af6e-04b8-4c29-b607-3c9d70bb572e
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097294
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates files in the system32 config directory
DNS related to crypt mining pools
Found hidden mapped module (file has been removed from disk)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Stop multiple services
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 729934 Sample: tmp2689.tmpv08zqg7iwji.bin.exe Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 67 Antivirus detection for dropped file 2->67 69 Antivirus / Scanner detection for submitted sample 2->69 71 Multi AV Scanner detection for dropped file 2->71 73 11 other signatures 2->73 8 WinUpdate.exe 4 2->8         started        12 tmp2689.tmpv08zqg7iwji.bin.exe 3 2->12         started        process3 file4 55 C:\Windows\Temp\DD07.tmp, PE32+ 8->55 dropped 57 C:\Windows\Temp\B337.tmp, PE32+ 8->57 dropped 59 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 8->59 dropped 77 Query firmware table information (likely to detect VMs) 8->77 79 Very long command line found 8->79 81 Writes to foreign memory regions 8->81 87 3 other signatures 8->87 14 svchost.exe 8->14         started        18 cmd.exe 1 8->18         started        20 conhost.exe 8->20         started        30 3 other processes 8->30 61 C:\Program Files\...\WinUpdate.exe, PE32+ 12->61 dropped 83 Adds a directory exclusion to Windows Defender 12->83 85 Tries to detect sandboxes / dynamic malware analysis system (registry check) 12->85 22 powershell.exe 19 12->22         started        24 cmd.exe 1 12->24         started        26 powershell.exe 11 12->26         started        28 powershell.exe 34 12->28         started        signatures5 process6 dnsIp7 63 51.83.33.228, 14433, 49697 OVHFR France 14->63 65 xmr-eu1.nanopool.org 14->65 89 System process connects to network (likely due to code injection or exploit) 14->89 91 Query firmware table information (likely to detect VMs) 14->91 43 11 other processes 18->43 93 Adds a directory exclusion to Windows Defender 20->93 32 cmd.exe 20->32         started        34 powershell.exe 20->34         started        95 Uses schtasks.exe or at.exe to add and modify task schedules 22->95 36 conhost.exe 22->36         started        97 Uses cmd line tools excessively to alter registry or file data 24->97 39 reg.exe 1 24->39         started        45 10 other processes 24->45 47 2 other processes 26->47 41 conhost.exe 28->41         started        99 Creates files in the system32 config directory 30->99 49 4 other processes 30->49 signatures8 process9 signatures10 51 conhost.exe 32->51         started        53 conhost.exe 34->53         started        75 Adds a directory exclusion to Windows Defender 36->75 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b/
Threat name:
Win64.Trojan.Lazy
Create hunting rule
Status:
Malicious
First seen:
2022-10-25 01:19:13 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=auhiodrl3tbuybpyzl4up47vkoa4qovzyxm7fnrtwnbgadbe2cnq._file
Verdict:
malicious
Similar samples:
240d3319e7cf07c597aa6ffe10f6b925f8174c612a0de31a08ebf21797d53fde
CoinMiner
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig evasion miner themida trojan upx
Link:
https://tria.ge/reports/221025-hzyceabhaq/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Executes dropped EXE
Stops running service(s)
UPX packed file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner payload
Modifies security service
xmrig
Unpacked files
SH256 hash:
050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b
MD5 hash:
3346685c3f7ad7ffe121d79c744088c1
SHA1 hash:
01a216cb4351985180290d2d439bd57d9fcb2eef
Link:
https://www.unpac.me/results/bc6e9a75-9907-4590-9f2f-b9dbf9b6632c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b

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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CoinMiner

Executable exe 050e870e2bdcc34c05f8caf947f3f55381c83ab9c5d9f2b633b342600c24d09b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2375569/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/323813/

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