MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b322d127d3f5c6ecd43209af80ea7019327be88882dc5061d2459f27562c5180. 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



Adware.Neoreklami


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: b322d127d3f5c6ecd43209af80ea7019327be88882dc5061d2459f27562c5180
SHA3-384 hash: a38f3aa32be54e31aa0deefe0acc0643d68427c50aa9de7acd3d0c61ccb7b736fc594791d79348e9cf7b1993cc8295c4
SHA1 hash: ddedf239e105675e6d5fd880591794ac3a78da6d
MD5 hash: 2fc73df0638e518d7fb3360951f7fd3a
humanhash: johnny-fifteen-fish-mars
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:7'620'489 bytes
First seen:2022-10-07 07:01:12 UTC
Last seen:2022-10-07 07:59:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'102 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91O2/pZh/gnBH2JruDBv9IGCrowBCATI0PwlN4sMP75C1:3O2RZ9gnBWzGC7TI0+CFC1
Threatray 374 similar samples on MalwareBazaar
TLSH T16776330238EDDDF1C28210702E52AEE6B6B5DBAC09410A7723D0959CAF3D1E746FB758
TrID 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter andretavare5
Tags:Adware.Neoreklami exe


Avatar
andretavare5
Sample downloaded from http://194.58.108.112/setup.exe

Intelligence


File Origin
# of uploads :
28
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Forced system process termination
Creating a file
Deleting a recently created file
Launching a service
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Modifying a system file
Launching a process
Launching cmd.exe command interpreter
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Searching for the window
DNS request
Blocking the Windows Defender launch
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware overlay packed shell32.dll
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Signature
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Suspicious powershell command line found
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 718094 Sample: file.exe Startdate: 07/10/2022 Architecture: WINDOWS Score: 96 89 Antivirus detection for dropped file 2->89 91 Multi AV Scanner detection for dropped file 2->91 93 Multi AV Scanner detection for submitted file 2->93 95 3 other signatures 2->95 10 file.exe 7 2->10         started        13 mnRglrl.exe 1 8 2->13         started        16 powershell.exe 12 2->16         started        18 gpscript.exe 2->18         started        process3 file4 81 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->81 dropped 20 Install.exe 4 10->20         started        83 C:\Windows\Temp\...\dCVOezQ.exe, PE32 13->83 dropped 105 Antivirus detection for dropped file 13->105 107 Multi AV Scanner detection for dropped file 13->107 109 Very long command line found 13->109 24 powershell.exe 9 13->24         started        26 gpupdate.exe 1 16->26         started        28 conhost.exe 16->28         started        signatures5 process6 file7 79 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->79 dropped 97 Multi AV Scanner detection for dropped file 20->97 30 Install.exe 10 20->30         started        99 Uses cmd line tools excessively to alter registry or file data 24->99 34 cmd.exe 24->34         started        36 conhost.exe 24->36         started        38 reg.exe 24->38         started        42 9 other processes 24->42 40 conhost.exe 26->40         started        signatures8 process9 file10 85 C:\Users\user\AppData\Local\...\mnRglrl.exe, PE32 30->85 dropped 87 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 30->87 dropped 111 Antivirus detection for dropped file 30->111 113 Multi AV Scanner detection for dropped file 30->113 115 Uses schtasks.exe or at.exe to add and modify task schedules 30->115 117 Modifies Group Policy settings 30->117 44 forfiles.exe 1 30->44         started        46 forfiles.exe 1 30->46         started        48 schtasks.exe 2 30->48         started        52 3 other processes 30->52 119 Uses cmd line tools excessively to alter registry or file data 34->119 50 reg.exe 34->50         started        signatures11 process12 process13 54 cmd.exe 1 44->54         started        57 conhost.exe 44->57         started        59 cmd.exe 1 46->59         started        61 conhost.exe 46->61         started        63 conhost.exe 48->63         started        65 conhost.exe 52->65         started        67 conhost.exe 52->67         started        69 conhost.exe 52->69         started        signatures14 101 Uses cmd line tools excessively to alter registry or file data 54->101 71 reg.exe 1 1 54->71         started        73 reg.exe 1 54->73         started        103 Very long command line found 57->103 75 reg.exe 1 1 59->75         started        77 reg.exe 1 59->77         started        process15
Threat name:
Win32.Trojan.Jaik
Status:
Malicious
First seen:
2022-10-07 07:02:27 UTC
File Type:
PE (Exe)
Extracted files:
20
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Drops Chrome extension
Drops desktop.ini file(s)
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Unpacked files
SH256 hash:
e899f43f95b35e1af6fa6eb6371dcc07494403f3a2e3bf9c8531bd6805bdc5db
MD5 hash:
5841e36c0107a433882d74a08ddf7da7
SHA1 hash:
860ed9f98326d47d72aab3f85aac7c01f74e6c40
SH256 hash:
b322d127d3f5c6ecd43209af80ea7019327be88882dc5061d2459f27562c5180
MD5 hash:
2fc73df0638e518d7fb3360951f7fd3a
SHA1 hash:
ddedf239e105675e6d5fd880591794ac3a78da6d
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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