MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abbc3ae1893f0ab8ea248b213cde446a5e4eebae52d282424cfd861b632e0cde. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: abbc3ae1893f0ab8ea248b213cde446a5e4eebae52d282424cfd861b632e0cde
SHA3-384 hash: a9170f6a5b9cd639ca819d48927dbb674ddf6b8c3041c286697ab5b5ec177a6ccfb4e5c7f73484b39f1aba2cfa46dcb6
SHA1 hash: f2b277543a650e4a9cab0e6accb7673fe5c93d76
MD5 hash: 673b1ad4c91eda0b972efc432c3d67f1
humanhash: six-oscar-beryllium-princess
File name:file
Download: download sample
Signature CoinMiner
File size:726'016 bytes
First seen:2022-12-28 14:36:25 UTC
Last seen:2022-12-28 16:30:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8c9113ae4286de16ccb62a410cf91ba7 (2 x CoinMiner)
ssdeep 12288:Jzy2uq184ugbmxfx/Fy/43M6Z8/adcAOwRh85Xl65lFCA5Ai4e1DRLzuL7Pl+:JzyfmuvZNIH6q/tAHRe5Cl0pgsPl
Threatray 3'178 similar samples on MalwareBazaar
TLSH T154F423867288A2E0F8FBF3365466CE0527373C21DA75E71A5194772F18B05B2DCB0B69
File icon (PE):PE icon
dhash icon f8f0a4a09d98d9de (3 x CoinMiner, 1 x PrivateLoader)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://affito.amiyon.com/svcrun.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-28 14:37:35 UTC
Tags:
trojan

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

Behaviour
Сreating synchronization primitives
Launching a process
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware 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.
Result
Threat name:
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Changes security center settings (notifications, updates, antivirus, firewall)
Detected unpacking (changes PE section rights)
DNS related to crypt mining pools
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sets debug register (to hijack the execution of another thread)
Sigma detected: Xmrig
Snort IDS alert for network traffic
Tries to evade debugger and weak emulator (self modifying code)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 774831 Sample: file.exe Startdate: 28/12/2022 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic 2->44 46 Sigma detected: Xmrig 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 3 other signatures 2->50 7 file.exe 14 7 2->7         started        12 REFAP.exe 2->12         started        14 svchost.exe 2->14         started        16 7 other processes 2->16 process3 dnsIp4 40 179.43.141.116, 49684, 80 PLI-ASCH Panama 7->40 36 C:\ProgramData\winzip\REFAP.exe, PE32+ 7->36 dropped 56 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->56 58 Sets debug register (to hijack the execution of another thread) 7->58 60 Writes to foreign memory regions 7->60 68 3 other signatures 7->68 18 vbc.exe 7->18         started        22 cmd.exe 1 7->22         started        24 powershell.exe 17 7->24         started        62 Detected unpacking (changes PE section rights) 12->62 64 Tries to evade debugger and weak emulator (self modifying code) 12->64 66 Changes security center settings (notifications, updates, antivirus, firewall) 14->66 26 MpCmdRun.exe 1 14->26         started        42 192.168.2.1 unknown unknown 16->42 file5 signatures6 process7 dnsIp8 38 xmr-eu1.nanopool.org 51.15.69.136, 14433, 49685 OnlineSASFR France 18->38 52 Query firmware table information (likely to detect VMs) 18->52 54 Uses schtasks.exe or at.exe to add and modify task schedules 22->54 28 conhost.exe 22->28         started        30 schtasks.exe 1 22->30         started        32 conhost.exe 24->32         started        34 conhost.exe 26->34         started        signatures9 process10
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-28 14:37:07 UTC
File Type:
PE+ (Exe)
Extracted files:
40
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
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
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
abbc3ae1893f0ab8ea248b213cde446a5e4eebae52d282424cfd861b632e0cde
MD5 hash:
673b1ad4c91eda0b972efc432c3d67f1
SHA1 hash:
f2b277543a650e4a9cab0e6accb7673fe5c93d76
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments