MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9f7dfb962e2bf51b8635de5abf80bede395c54abdd19ce0e7caa2343667fefe9. 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: | 9f7dfb962e2bf51b8635de5abf80bede395c54abdd19ce0e7caa2343667fefe9 |
|---|---|
| SHA3-384 hash: | 204d2dcec9759ef787cb3ad37e220bfd7c437e883e41e0271abe024ac0b51e24a3bc58717a575fc7eef79b33d0cf3d85 |
| SHA1 hash: | 57aec7958f04644ce076e1c78df730cb698e31ad |
| MD5 hash: | 310ad4f57eff4a82c55e34a2723dd283 |
| humanhash: | indigo-item-north-oven |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 6'840'832 bytes |
| First seen: | 2023-02-28 17:08:00 UTC |
| Last seen: | 2023-03-03 01:32:32 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | baa93d47220682c04d92f7797d9224ce (139 x RiseProStealer, 26 x Xtrat, 18 x CoinMiner) |
| ssdeep | 196608:ly3FwVssRJTy/xr85Z3MBRDnglLOIeyqZ5:lGFWsyu8b96 |
| Threatray | 14 similar samples on MalwareBazaar |
| TLSH | T1EA66335306879C6AF9C3BFFC59B6482469F92A04048C26F8CED70C6747E77690A37639 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4505/5/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe |
andretavare5
Sample downloaded from https://vk.com/doc488335869_655394834?hash=v66Jr70pTleUZ8wAFtYfTMy0yzqGfzzwZetnHEZtNzz&dl=GQ4DQMZTGU4DMOI:1677594424:Gs5wQpJoNFOqWBc0ENcxAHZ5oUr5frS9dQpYJBOzXs4&api=1&no_preview=1#nov1Intelligence
File Origin
# of uploads :
3
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-28 17:09:08 UTC
Tags:
trojan miner
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CoinMiner04
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Searching for analyzing tools
Searching for the window
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Creating a process with a hidden window
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
LoaderBot, Xmrig
Detection:
malicious
Classification:
troj.expl.evad.mine
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected Stratum mining protocol
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found strings related to Crypto-Mining
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: Drops script at startup location
Sigma detected: Xmrig
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected LoaderBot
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2023-02-28 17:08:10 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 25 (80.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 4 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:loaderbot family:xmrig evasion loader miner persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Identifies VirtualBox via ACPI registry values (likely anti-VM)
LoaderBot executable
XMRig Miner payload
LoaderBot
xmrig
Malware Config
C2 Extraction:
http://92.204.173.86/cmd.php
Unpacked files
SH256 hash:
9f7dfb962e2bf51b8635de5abf80bede395c54abdd19ce0e7caa2343667fefe9
MD5 hash:
310ad4f57eff4a82c55e34a2723dd283
SHA1 hash:
57aec7958f04644ce076e1c78df730cb698e31ad
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
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