MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ec5b89923d744f70a3762da1a6350e8f63d03263975ab4b27ea49e6ca7f4185d. 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: 7
| SHA256 hash: | ec5b89923d744f70a3762da1a6350e8f63d03263975ab4b27ea49e6ca7f4185d |
|---|---|
| SHA3-384 hash: | bfd6bc4b0c965d1bff8fcc6538fe7912099266598d5378cfc8624dc487ba2dad3b644448cb88a60c6304179aafe6def6 |
| SHA1 hash: | e69e6865acdbed3a7a1ee8965f5e3325bb3f8a57 |
| MD5 hash: | aac67398d97770892c3c1c676b8c67a4 |
| humanhash: | ten-football-cold-emma |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 1'573'064 bytes |
| First seen: | 2022-11-14 23:40:58 UTC |
| Last seen: | 2022-11-15 02:03:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 20f69272e5b248a4d23ef945dd2920c4 (2 x CoinMiner) |
| ssdeep | 24576:4cFgH0MSPmdy9yuYq80eGMv+KaUs3DXqBM:4P0MShyuYqw+KDQXAM |
| Threatray | 2'201 similar samples on MalwareBazaar |
| TLSH | T1787539C6AFFD7264F5F66F357A71057E89A33CA1AC3AD21C1143F12805B49A089A5B33 |
| File icon (PE): |  |
| dhash icon | 23489f0b2d550c01 (9 x CoinMiner) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe signed |
Code Signing Certificate
| Organisation: | Intel Celeron Skylake G3900 OEM |
|---|---|
| Issuer: | Intel Celeron Skylake G3900 OEM |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2022-11-13T23:31:01Z |
| Valid to: | 2032-11-14T23:31:01Z |
| Serial number: | 54361f0ced37d8a24cd11b25c2e4e89a |
| Intelligence: | 3 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | fc491f5f17647eb0f16d0afcf330f46ceeb7b0718e5be9d740c57b2f1cc3b35d |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
4
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-14 23:41:31 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
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
Sending a custom TCP request
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Creating a window
Sending an HTTP POST request
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed 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:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
84 / 100
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-14 23:41:13 UTC
File Type:
PE+ (Exe)
Extracted files:
37
AV detection:
13 of 26 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
suspicious
Similar samples:
+ 2'191 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ec5b89923d744f70a3762da1a6350e8f63d03263975ab4b27ea49e6ca7f4185d
MD5 hash:
aac67398d97770892c3c1c676b8c67a4
SHA1 hash:
e69e6865acdbed3a7a1ee8965f5e3325bb3f8a57
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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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