MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1616e34f3c32750dc17ff79b5bf26e98b9b5cc183424c5d4961e64f148ce5b5a. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1616e34f3c32750dc17ff79b5bf26e98b9b5cc183424c5d4961e64f148ce5b5a
SHA3-384 hash: cdb9ec05bfd79c510d6097c05caa58b3791f4fbfb4c82866277b37fc1f415b8fa676b541821b334dafed5d06546dc942
SHA1 hash: 497c40eb907601df4d1f967fa4bc9fd55b34c685
MD5 hash: 1d3c8ff94dac97046e1981e1281431fd
humanhash: ten-mississippi-tango-nevada
File name:file
Download: download sample
File size:398'336 bytes
First seen:2022-11-19 14:55:18 UTC
Last seen:2022-11-20 07:30:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:EEIjYgqELAYGVSjTAaxgg1u6ok9LCwKInejTKXkY4TRLQ2R7/TlUudTJ:U+KAyrgWhlCwKMXkY4TRLr/xUuZ
TLSH T18584BE6A76A98A14C3843E71D1A356386BA2F5477633F34E2F49A5976C033F08E483D7
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from https://www.prevenzioneformazionelavoro.it/12/AnlzrTlnr23985.exe

Intelligence

File Origin
# of uploads :
472
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-19 14:58:04 UTC
Tags:
loader trojan rat redline
Link:
https://app.any.run/tasks/ad7e6816-9ac4-4d15-90e1-89cbceec7c3b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/336134/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.18102.24199.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Running batch commands
DNS request
Creating a file in the %temp% directory
Creating a window
Searching for the window
Searching for synchronization primitives
Launching a process
Changing a file
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6378ee83a0efd596b82ee52c/reports/f2fa4747-0e3f-4bcf-94cf-b3aa4be7cde1/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20f2e659-1b0e-4922-b3e5-0fad603ca6fa
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1117214
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for dropped file
Detected VMProtect packer
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Tries to detect virtualization through RDTSC time measurements
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 749922 Sample: file.exe Startdate: 19/11/2022 Architecture: WINDOWS Score: 88 61 Antivirus detection for dropped file 2->61 63 Multi AV Scanner detection for dropped file 2->63 65 .NET source code contains method to dynamically call methods (often used by packers) 2->65 67 3 other signatures 2->67 9 file.exe 6 2->9         started        12 explorer.exe 2->12         started        15 explorer.exe 2->15         started        process3 file4 47 C:\Windows\Temp\16.exe, PE32 9->47 dropped 49 C:\Users\user\AppData\Local\...\file.exe.log, CSV 9->49 dropped 17 16.exe 1 5 9->17         started        22 conhost.exe 9->22         started        79 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 12->79 24 WerFault.exe 10 12->24         started        26 WerFault.exe 15->26         started        signatures5 process6 dnsIp7 51 94.26.226.51, 49691, 80 PTC-YEMENNETYE Russian Federation 17->51 53 blackhk1.beget.tech 5.101.153.227, 49692, 80 BEGET-ASRU Russian Federation 17->53 55 cityoftransformation.com 181.214.31.161 ASDETUKhttpwwwheficedcomGB Chile 17->55 41 C:\Users\user\AppData\Roaming\...\svchost.exe, PE32+ 17->41 dropped 43 C:\Users\user\AppData\...\explorer.exe, PE32+ 17->43 dropped 45 C:\Users\user\AppData\...\3H4GFGC1JLLK271.exe, PE32+ 17->45 dropped 69 Drops PE files with benign system names 17->69 28 cmd.exe 1 17->28         started        30 3H4GFGC1JLLK271.exe 25 17->30         started        34 conhost.exe 17->34         started        57 192.168.2.1 unknown unknown 24->57 file8 signatures9 process10 dnsIp11 36 explorer.exe 28->36         started        59 iplogger.org 148.251.234.83 HETZNER-ASDE Germany 30->59 81 Antivirus detection for dropped file 30->81 83 Multi AV Scanner detection for dropped file 30->83 85 May check the online IP address of the machine 30->85 signatures12 process13 signatures14 71 Antivirus detection for dropped file 36->71 73 Multi AV Scanner detection for dropped file 36->73 75 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 36->75 77 2 other signatures 36->77 39 WerFault.exe 17 9 36->39         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1616e34f3c32750dc17ff79b5bf26e98b9b5cc183424c5d4961e64f148ce5b5a/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-19 14:56:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cylogtz4gj2q3ql766nvx4totc43ltaygqsmlvewdzspcsgolnna._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence vmprotect
Link:
https://tria.ge/reports/221119-sa1fksbf4z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
VMProtect packed file
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0c066d68-40ef-41d4-a8d2-0731a555f98b
Unpacked files
SH256 hash:
353e1bf0f0f4deb4203328160856d4e967a1fe36b4a5d126d799c1b7dee027c0
MD5 hash:
d5e60efb9108de74544c623538278585
SHA1 hash:
fc03eda03ca0510dfb26cf5ea1b3d4e6ff7567b7
Link:
https://www.unpac.me/results/803d3ede-4a85-4a20-9f27-5bbda63b3faf/
SH256 hash:
078fb9f5732a659e78bd69685e1c790f1100b164268cd40604a5e228d4eaad6c
MD5 hash:
78ae3fbd3ba9af5bb3921df666431294
SHA1 hash:
6c3cde4a73326862be331d9a1a6ecff71dea3617
Link:
https://www.unpac.me/results/803d3ede-4a85-4a20-9f27-5bbda63b3faf/
SH256 hash:
1616e34f3c32750dc17ff79b5bf26e98b9b5cc183424c5d4961e64f148ce5b5a
MD5 hash:
1d3c8ff94dac97046e1981e1281431fd
SHA1 hash:
497c40eb907601df4d1f967fa4bc9fd55b34c685
Link:
https://www.unpac.me/results/803d3ede-4a85-4a20-9f27-5bbda63b3faf/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1616e34f3c32/report/overview.html
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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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
Cape
Cape
https://www.capesandbox.com/analysis/336134/
  
URLhaus
https://urlhaus.abuse.ch/url/2426761/

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