MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b941cc86b70965f11b310c573ffabf4a791a3de3f36c456285860274ad3be17. 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: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 7b941cc86b70965f11b310c573ffabf4a791a3de3f36c456285860274ad3be17
SHA3-384 hash: 432183d9725e1cd17e0a8333ba1fb22d6be47ae5ff3b7805e57e5a70bddf4701f2c6f81fd1ffef25b4254edf4c90ba10
SHA1 hash: 8b34ea01f0cdea2bf35d07e1aa194c82513f357a
MD5 hash: daa60b3d42ec71cef037f7f36face519
humanhash: utah-one-spaghetti-april
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:7'640'436 bytes
First seen:2022-11-14 19:39:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'102 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91O9oX30mTuNypH8hmJYwbtOQ33BilAuoZ0rUngUP:3OOTuNa0mJxbwycnoZ0AngUP
Threatray 819 similar samples on MalwareBazaar
TLSH T11076333439D18036DAAF00758A0A2FECB3DAD164471690EB774D40CEDEB9B6501FA79B
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 :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-14 19:40:58 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 file in the %temp% subdirectories
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Modifying a system file
Searching for the window
Launching cmd.exe command interpreter
Creating a process with a hidden window
Forced system process termination
Replacing files
Launching a service
Deleting a recently created file
Sending a UDP request
Running batch commands
Blocking the Windows Defender launch
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
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.troj
Score:
92 / 100
Signature
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for domain / URL
Performs DNS queries to domains with low reputation
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 dnsIp2 2 Behavior Graph ID: 745905 Sample: file.exe Startdate: 14/11/2022 Architecture: WINDOWS Score: 92 100 www.testupdate.info 2->100 102 service-domain.xyz 2->102 104 5 other IPs or domains 2->104 108 Multi AV Scanner detection for domain / URL 2->108 110 Antivirus detection for dropped file 2->110 112 Sigma detected: Schedule system process 2->112 114 3 other signatures 2->114 11 file.exe 7 2->11         started        14 EhaANRh.exe 1 8 2->14         started        17 powershell.exe 2->17         started        19 3 other processes 2->19 signatures3 process4 file5 96 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->96 dropped 21 Install.exe 4 11->21         started        98 C:\Windows\Temp\...\yIvccRd.exe, PE32 14->98 dropped 126 Antivirus detection for dropped file 14->126 128 Very long command line found 14->128 24 powershell.exe 14->24         started        27 gpupdate.exe 1 17->27         started        29 conhost.exe 17->29         started        31 Conhost.exe 17->31         started        33 gpupdate.exe 1 19->33         started        35 conhost.exe 19->35         started        signatures6 process7 file8 90 C:\Users\user\AppData\Local\...\Install.exe, PE32 21->90 dropped 37 Install.exe 10 21->37         started        124 Uses cmd line tools excessively to alter registry or file data 24->124 41 cmd.exe 24->41         started        43 reg.exe 24->43         started        45 conhost.exe 24->45         started        51 17 other processes 24->51 47 conhost.exe 27->47         started        49 conhost.exe 33->49         started        signatures9 process10 file11 92 C:\Users\user\AppData\Local\...haANRh.exe, PE32 37->92 dropped 94 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 37->94 dropped 116 Antivirus detection for dropped file 37->116 118 Uses schtasks.exe or at.exe to add and modify task schedules 37->118 120 Modifies Group Policy settings 37->120 53 forfiles.exe 1 37->53         started        55 forfiles.exe 1 37->55         started        57 schtasks.exe 2 37->57         started        63 3 other processes 37->63 122 Uses cmd line tools excessively to alter registry or file data 41->122 59 reg.exe 41->59         started        61 Conhost.exe 43->61         started        signatures12 process13 process14 65 cmd.exe 1 53->65         started        68 conhost.exe 53->68         started        70 cmd.exe 1 55->70         started        72 conhost.exe 55->72         started        74 conhost.exe 57->74         started        76 conhost.exe 63->76         started        78 conhost.exe 63->78         started        80 conhost.exe 63->80         started        signatures15 106 Uses cmd line tools excessively to alter registry or file data 65->106 82 reg.exe 1 1 65->82         started        84 reg.exe 1 65->84         started        86 reg.exe 1 1 70->86         started        88 reg.exe 1 70->88         started        process16
Threat name:
Win32.Trojan.Jaik
Status:
Malicious
First seen:
2022-11-14 19:39:24 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
16 of 26 (61.54%)
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
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:
6be531169dde0453dc3bacd200ac7fe8fb0914391dbc1cc2f0c307ad15c7d69b
MD5 hash:
01df3ac337d5edce05e3bef0ab688a92
SHA1 hash:
899b74cdb93eaa978b32f9fd1c66cc67aab26075
SH256 hash:
7b941cc86b70965f11b310c573ffabf4a791a3de3f36c456285860274ad3be17
MD5 hash:
daa60b3d42ec71cef037f7f36face519
SHA1 hash:
8b34ea01f0cdea2bf35d07e1aa194c82513f357a
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

Comments