MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f63b84859dc990b65e8eb8ee028a3b70ee03e9a3928fced6cea738ba7ef27a82. 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: 8
| SHA256 hash: | f63b84859dc990b65e8eb8ee028a3b70ee03e9a3928fced6cea738ba7ef27a82 |
|---|---|
| SHA3-384 hash: | 2b94b214da405e868a278f569331cb48a1fb620296e7601584b62bb32797a19f18894644ab569d41214aad8274c93c07 |
| SHA1 hash: | 6a121e8ba1dad1123168b44d3ff27d275ec65585 |
| MD5 hash: | 4f1902241625b482c3c6f1a0f191c0e3 |
| humanhash: | sad-finch-ohio-november |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 1'254'680 bytes |
| First seen: | 2022-12-03 13:13:37 UTC |
| Last seen: | 2022-12-03 14:31:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | a9b6957b51d10876438e42f4d1647ce9 (1 x CoinMiner) |
| ssdeep | 24576:H5jFUhB1HVo1XVgWCd3l1vijZVp8RmL++ssS:ZjFUhHe1XVDQDviVVuRK+cS |
| Threatray | 3'238 similar samples on MalwareBazaar |
| TLSH | T18445D081F5C9B165F0A36DF14BA6C3734A27BCF4A6D106172B64321F6A749068A3733E |
| File icon (PE): |  |
| dhash icon | f1e8ccd57dcdf070 (1 x CoinMiner, 1 x LimeRAT) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe signed |
Code Signing Certificate
| Organisation: | Acer Nitro 5 AN517-52 [AN517-52-77M3] |
|---|---|
| Issuer: | Acer Nitro 5 AN517-52 [AN517-52-77M3] |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2022-12-02T14:23:13Z |
| Valid to: | 2032-12-03T14:23:13Z |
| Serial number: | 37785678a4cab2a84892d2fdfcdbc862 |
| Intelligence: | 4 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | befe78cd7f3219fb3b23ba5aa883ffc41fb4bf3ff7807a745d1bfdc99fac829a |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
3
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-12-03 13:14:27 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for analyzing tools
Сreating synchronization primitives
Launching a process
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Sending a custom TCP request
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed regedit.exe shell32.dll
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to detect hardware virtualization (CPUID execution measurement)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-03 13:14:14 UTC
File Type:
PE+ (Exe)
Extracted files:
114
AV detection:
13 of 26 (50.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 3'228 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f63b84859dc990b65e8eb8ee028a3b70ee03e9a3928fced6cea738ba7ef27a82
MD5 hash:
4f1902241625b482c3c6f1a0f191c0e3
SHA1 hash:
6a121e8ba1dad1123168b44d3ff27d275ec65585
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
CoinMiner
Score:
0.60
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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