MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 164982ef920ca499f69485f2104ca6fef7cd2820f16aa5bab02b29f45ed2416e. 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


Intelligence 14 IOCs YARA 7 File information Comments

SHA256 hash: 164982ef920ca499f69485f2104ca6fef7cd2820f16aa5bab02b29f45ed2416e
SHA3-384 hash: fca32d263e48553b7f44fa6409062af75b234c2327c31780a6aad26f4e5947b2ef309540fb974c95b7180f292db03af2
SHA1 hash: c113c4a693f6338f1e627b042d28bf0f053dc145
MD5 hash: c58634bb400cc2396c8d57ba5ab872c5
humanhash: monkey-bakerloo-queen-uncle
File name:c58634bb400cc2396c8d57ba5ab872c5.exe
Download: download sample
Signature CoinMiner
File size:4'439'328 bytes
First seen:2024-09-02 05:56:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 91ae93ed3ff0d6f8a4f22d2edd30a58e (48 x CoinMiner)
ssdeep 98304:RLGSThOfTCiFBXmfFs+JMHpCVoR8oMEOJy:YBfTCiUswVSLOJy
TLSH T184263365F4809031E039143A14F988F2B03CFD715729968FB3A92A755F342E9267EE9F
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
File icon (PE):PE icon
dhash icon 7c70747474d67274 (47 x CoinMiner)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
389
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c58634bb400cc2396c8d57ba5ab872c5.exe
Verdict:
No threats detected
Analysis date:
2024-09-02 06:10:22 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
93.3%
Tags:
Encryption Heur
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc microsoft_visual_cc overlay packed packed pyinstaller pyinstaller
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:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Ymacco
Status:
Malicious
First seen:
2024-09-02 05:57:12 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
30 of 37 (81.08%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery pyinstaller
Behaviour
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
164982ef920ca499f69485f2104ca6fef7cd2820f16aa5bab02b29f45ed2416e
MD5 hash:
c58634bb400cc2396c8d57ba5ab872c5
SHA1 hash:
c113c4a693f6338f1e627b042d28bf0f053dc145
Detections:
PyInstaller
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_Malicious_VBScript_Base64
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:Detect_Nimplant_PE
Author:daniyyell
Description:Detects malicious nimplant variant PE malware.
Rule name:PyInstaller
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.

File information


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

Web download

CoinMiner

Executable exe 164982ef920ca499f69485f2104ca6fef7cd2820f16aa5bab02b29f45ed2416e

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::RemoveDirectoryW
KERNEL32.dll::SetDllDirectoryW

Comments