MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34361151ad0b8db0cbe73f62e38a0e51dea2b374498a944d1a5a849c0f03c108. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34361151ad0b8db0cbe73f62e38a0e51dea2b374498a944d1a5a849c0f03c108
SHA3-384 hash: 30e33e741521901451753d73e6996d92ba4e7c6c1ecd958e75a03ea0b190099d78cc610e4d92a6f0659b51e303a29109
SHA1 hash: 06759ed18e5d54fca03cb63d71708b4271db5e2b
MD5 hash: 2298897a2fbe475413a9a75afcdaf160
humanhash: tango-five-october-nitrogen
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'607'781 bytes
First seen:2022-10-07 19:01:10 UTC
Last seen:2022-10-07 19:58:07 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 196608:91O8fpGfZ1iKjSK5eejM7hJDl8sNRzdl/ZybqKADFbijw:3OHxwSeSM7PDaytdlSq7Fbgw
Threatray 385 similar samples on MalwareBazaar
TLSH T1D3763364B4F5C8F5C31268313EE40F5598BEEE606F20901F6B9E9D7C6F3D290936A252
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 :
356
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317721/
Detection(s):
SecuriteInfo.com.Program.Unwanted.2823.171.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a file in the system32 subdirectories
Creating a file
Creating a process with a hidden window
Forced system process termination
Launching a service
Sending a UDP request
Replacing files
Deleting a recently created file
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
Link:
https://www.filescan.io/uploads/634077ab78d4acb349f4ffd3/reports/b86f6e18-ca5a-4233-99ff-9af865b59d6d/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/96457864-7553-4795-8c3d-d7fd9e621534
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1085979
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 718536 Sample: file.exe Startdate: 07/10/2022 Architecture: WINDOWS Score: 96 104 Antivirus detection for dropped file 2->104 106 Multi AV Scanner detection for submitted file 2->106 108 Sigma detected: Schedule system process 2->108 110 2 other signatures 2->110 11 file.exe 7 2->11         started        14 KryXTaU.exe 1 8 2->14         started        17 powershell.exe 12 2->17         started        19 gpscript.exe 2->19         started        process3 file4 86 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->86 dropped 21 Install.exe 4 11->21         started        88 C:\Windows\Temp\...behaviorgraphmUDcdH.exe, PE32 14->88 dropped 118 Antivirus detection for dropped file 14->118 120 Multi AV Scanner detection for dropped file 14->120 122 Very long command line found 14->122 25 powershell.exe 9 14->25         started        27 gpupdate.exe 1 17->27         started        29 conhost.exe 17->29         started        signatures5 process6 file7 84 C:\Users\user\AppData\Local\...\Install.exe, PE32 21->84 dropped 112 Multi AV Scanner detection for dropped file 21->112 31 Install.exe 10 21->31         started        114 Uses cmd line tools excessively to alter registry or file data 25->114 35 cmd.exe 25->35         started        37 conhost.exe 25->37         started        39 reg.exe 25->39         started        43 9 other processes 25->43 41 conhost.exe 27->41         started        signatures8 process9 file10 90 C:\Users\user\AppData\Local\...\KryXTaU.exe, PE32 31->90 dropped 92 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 31->92 dropped 94 Antivirus detection for dropped file 31->94 96 Multi AV Scanner detection for dropped file 31->96 98 Uses schtasks.exe or at.exe to add and modify task schedules 31->98 100 Modifies Group Policy settings 31->100 45 forfiles.exe 1 31->45         started        47 forfiles.exe 1 31->47         started        49 schtasks.exe 1 31->49         started        53 3 other processes 31->53 102 Uses cmd line tools excessively to alter registry or file data 35->102 51 reg.exe 35->51         started        signatures11 process12 process13 55 cmd.exe 1 45->55         started        58 conhost.exe 45->58         started        60 cmd.exe 1 47->60         started        62 conhost.exe 47->62         started        64 conhost.exe 49->64         started        66 conhost.exe 53->66         started        68 conhost.exe 53->68         started        70 conhost.exe 53->70         started        signatures14 116 Uses cmd line tools excessively to alter registry or file data 55->116 72 reg.exe 1 1 55->72         started        74 reg.exe 1 55->74         started        76 reg.exe 1 1 60->76         started        78 reg.exe 1 60->78         started        80 MpCmdRun.exe 64->80         started        process15 process16 82 conhost.exe 80->82         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34361151ad0b8db0cbe73f62e38a0e51dea2b374498a944d1a5a849c0f03c108/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-10-07 19:02:27 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gq3bcunnbog3bs7hh5rohcqokhpkfm3ujgfjiti2lkcjydydyeea._file
Verdict:
malicious
Similar samples:
012765efc8988e399e0a860444b06aad561ae6178d8ff840dbc2582002bdfb14
Adware.Neoreklami
1290368d1e185c396e50d64cf815876ec61b18884820c569c15cf4c55e4f880a
Adware.Neoreklami
249202b3d9ac4ebb6f6edc63d9111901fc4b7b023a0ecc9b540a3aed5236af56
Adware.Neoreklami
32941c1fca90756dff0de53a2ad773794a59580c3b1df78a0ed94eb7b116e103
Adware.Neoreklami
3f69a578a5177449d61a0fd8c1d4290a4db14fae1b3b42a3e15cec495328ff93
Adware.Neoreklami
61415d0c58a7f862b5317314dac9e40e42eb4012d85b0d823732b87c3db3d89f
Adware.Neoreklami
62f21d6863eeb9346ab036278af9756955501c493e4e2748be5888b768ea29ac
Adware.Neoreklami
7692f4cc4498db29146c03288d47f487b980ab3a41dcf2a2825f842a91339ea8
Adware.Neoreklami
90bdaf99790ca86bf78803d00ca6c7fbd6f665be307bfea4e3ea1eec62b45dbb
Adware.Neoreklami
acf9e3614478e760b10bf0d0020a617d4ca2d994645a96da67e0fcd66f988abc
Adware.Neoreklami
+ 375 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Link:
https://tria.ge/reports/221007-xpr5zadbg9/
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/14c9ee86-288b-419a-b9fb-5be1599a98fa
Unpacked files
SH256 hash:
a37898633c67328168e43df3ef0990a7b2185bc9c95da72146d7699224bf55db
MD5 hash:
38f7310ba9ab9736356520bc2f8af374
SHA1 hash:
96941669c770566a1eda758d15cf3e33aa06d909
Link:
https://www.unpac.me/results/7bdd514c-32d8-4474-8d60-10a4294d2b49/
SH256 hash:
34361151ad0b8db0cbe73f62e38a0e51dea2b374498a944d1a5a849c0f03c108
MD5 hash:
2298897a2fbe475413a9a75afcdaf160
SHA1 hash:
06759ed18e5d54fca03cb63d71708b4271db5e2b
Link:
https://www.unpac.me/results/7bdd514c-32d8-4474-8d60-10a4294d2b49/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/34361151ad0b8db0cbe73f62e38a0e51dea2b374498a944d1a5a849c0f03c108

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin

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/317721/

Comments