MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 edd4c28b27289b8154d0cb6a487abef68f79087f554b02eace45e4ee8dd95325. 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



PrivateLoader


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: edd4c28b27289b8154d0cb6a487abef68f79087f554b02eace45e4ee8dd95325
SHA3-384 hash: 93534820465ffd3de63fbfe23eb532994d2bc73d5c0a1fd8de1dc426832afbf6ed30f5f6d5321c7e888a9b32dbeb3fce
SHA1 hash: e4c12cc04b9405233628a71a8accf158e285aad6
MD5 hash: 4879c56a17e0a0870e2b516b1c692509
humanhash: ink-hotel-lemon-oklahoma
File name:file
Download: download sample
Signature PrivateLoader
File size:4'220'192 bytes
First seen:2023-01-23 11:51:10 UTC
Last seen:2023-01-25 13:00:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 98304:c6LMazMnUrV8xRyGguqPW7YBshTe5WepB:xHMUrVuyGgLPLBIKRpB
Threatray 985 similar samples on MalwareBazaar
TLSH T1C5163389564936F4FC9512FE000E7CB6BEEEEE0F4E00EC7F43A92265D5276C9241AD46
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon fffd65d21819d0e0 (1 x PrivateLoader)
Reporter andretavare5
Tags:exe PrivateLoader signed

Code Signing Certificate

Organisation:HDD Verbatim Digital EVO-II 5Tb HDWG460EZSTA N300 (4096rpm) 5036Mb 2.5 Rtl
Issuer:HDD Verbatim Digital EVO-II 5Tb HDWG460EZSTA N300 (4096rpm) 5036Mb 2.5 Rtl
Algorithm:sha1WithRSAEncryption
Valid from:2023-01-22T13:34:17Z
Valid to:2033-01-23T13:34:17Z
Serial number: 16d0dcaf4f7cf2a84c76426982567240
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 3cd8623163242fb157ed1a9c05d275f0648e82cfd30b8218cf66537536635edf
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from https://vk.com/doc139074685_654820719?hash=aaThcfPfZeErswewOikO6lNFslUyhk03s3IA1GpJKQP&dl=GEZTSMBXGQ3DQNI:1674472055:3heStpBxVG4azM3YGybH93Mzic2YzA5wgRHzTfwrGDo&api=1&no_preview=1#kis_crypto

Intelligence


File Origin
# of uploads :
992
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-23 11:52:04 UTC
Tags:
n/a

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

Behaviour
Creating a window
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed
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.
Result
Threat name:
PrivateLoader
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
DLL side loading technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected PrivateLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 789661 Sample: file.exe Startdate: 23/01/2023 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 7 other signatures 2->46 7 file.exe 3 2->7         started        process3 file4 24 C:\Users\user\AppData\Local\...\file.exe.log, CSV 7->24 dropped 48 Writes to foreign memory regions 7->48 50 Injects a PE file into a foreign processes 7->50 11 jsc.exe 26 7->11         started        16 aspnet_compiler.exe 7->16         started        18 aspnet_regiis.exe 7->18         started        20 17 other processes 7->20 signatures5 process6 dnsIp7 34 ipinfo.io 34.117.59.81, 443, 49701 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 11->34 36 d-rise.cc 188.114.96.3, 443, 49702, 49703 CLOUDFLARENETUS European Union 11->36 38 188.114.97.3, 443, 49704 CLOUDFLARENETUS European Union 11->38 26 C:\Users\user\AppData\Local\Temp\...\nss3.dll, PE32 11->26 dropped 28 C:\Users\user\AppData\Local\...\mozglue.dll, PE32 11->28 dropped 30 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 11->30 dropped 32 C:\Users\user\AppData\Local\...\freebl3.dll, PE32 11->32 dropped 52 May check the online IP address of the machine 11->52 54 Tries to steal Mail credentials (via file / registry access) 11->54 56 Tries to harvest and steal browser information (history, passwords, etc) 11->56 58 DLL side loading technique detected 11->58 22 WerFault.exe 24 9 11->22         started        file8 signatures9 process10
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2023-01-23 11:52:09 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
11
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Result
Malware family:
privateloader
Score:
  10/10
Tags:
family:privateloader loader
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
PrivateLoader
Unpacked files
SH256 hash:
edd4c28b27289b8154d0cb6a487abef68f79087f554b02eace45e4ee8dd95325
MD5 hash:
4879c56a17e0a0870e2b516b1c692509
SHA1 hash:
e4c12cc04b9405233628a71a8accf158e285aad6
Malware family:
PrivateLoader
Verdict:
Malicious
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

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