MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18d4a6fdd38116d91ae8762a1a74ffd7a27eda62c23b2888f3b3253dce2ffd5f. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 18d4a6fdd38116d91ae8762a1a74ffd7a27eda62c23b2888f3b3253dce2ffd5f
SHA3-384 hash: f2c4da7df8f88a8349d21a6dc84a930c866387b0c8667c842a930e7ef1db19432f5d8ada5b630d8388af9a77284ceccf
SHA1 hash: 48784a0dbef4a2a899235183ade3fb5f7185af98
MD5 hash: fc12a43c6ac656e545c60e6d8b2b84e5
humanhash: artist-uranus-eleven-bulldog
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'647'491 bytes
First seen:2022-10-14 11:50:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'405 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91OimuQW/A+ctP9dnB6fj6gR9ZhrV7pHoVPRjutIBdURXvC32RW9MbN:3OrdvtwfjHH5NIVPYC2qQbN
Threatray 491 similar samples on MalwareBazaar
TLSH T12D76330F72C1CBF1D3D828B42E606BC15169CB682FA141A75BEA425D6F3C1F4837B5A6
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 :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/320347/
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
Launching cmd.exe command interpreter
Modifying a system file
Launching a process
Creating a file in the system32 subdirectories
Creating a file
Deleting a recently created file
Creating a process with a hidden window
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
Link:
https://www.filescan.io/uploads/63494d2a4fc319a52d55c2dc/reports/a5a6311d-a41a-49bc-b3c7-c53ebaf8bf27/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/97f1a6a0-a962-4cd0-969d-fa74b791f924
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1090688
Signature
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for dropped 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 dnsIp2 2 Behavior Graph ID: 723298 Sample: file.exe Startdate: 14/10/2022 Architecture: WINDOWS Score: 88 90 www.testupdate.info 2->90 92 files.testupdate.info 2->92 94 6 other IPs or domains 2->94 106 Antivirus detection for dropped file 2->106 108 Multi AV Scanner detection for dropped file 2->108 110 Sigma detected: Schedule system process 2->110 112 2 other signatures 2->112 11 file.exe 7 2->11         started        14 tcQXJXi.exe 1 8 2->14         started        17 powershell.exe 12 2->17         started        19 gpscript.exe 2->19         started        signatures3 process4 file5 82 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->82 dropped 21 Install.exe 4 11->21         started        84 C:\Windows\Temp\...\qjCIYfs.exe, PE32 14->84 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 24 powershell.exe 9 14->24         started        27 gpupdate.exe 1 17->27         started        29 conhost.exe 17->29         started        signatures6 process7 file8 80 C:\Users\user\AppData\Local\...\Install.exe, PE32 21->80 dropped 31 Install.exe 10 21->31         started        116 Uses cmd line tools excessively to alter registry or file data 24->116 35 cmd.exe 24->35         started        37 conhost.exe 24->37         started        39 reg.exe 24->39         started        43 10 other processes 24->43 41 conhost.exe 27->41         started        signatures9 process10 file11 86 C:\Users\user\AppData\Local\...\tcQXJXi.exe, PE32 31->86 dropped 88 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 31->88 dropped 96 Antivirus detection for dropped file 31->96 98 Multi AV Scanner detection for dropped file 31->98 100 Uses schtasks.exe or at.exe to add and modify task schedules 31->100 102 Modifies Group Policy settings 31->102 45 forfiles.exe 1 31->45         started        47 forfiles.exe 1 31->47         started        49 schtasks.exe 2 31->49         started        53 3 other processes 31->53 104 Uses cmd line tools excessively to alter registry or file data 35->104 51 reg.exe 35->51         started        signatures12 process13 process14 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        signatures15 114 Uses cmd line tools excessively to alter registry or file data 55->114 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        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18d4a6fdd38116d91ae8762a1a74ffd7a27eda62c23b2888f3b3253dce2ffd5f/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-10-14 11:51:29 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ddkkn7otqelnsgxioyvbu5h726rh5wtcyi5srchtwmst3trp7vpq._file
Verdict:
malicious
Similar samples:
08419ff298c9f906945dbe147029746ef3b22736856b058e2f4c4c143bd4078d
Adware.Neoreklami
12fa5ce727cb247ca2e136415b0af159a3735bee15cf944893c2f5f661ddd6af
Adware.Neoreklami
3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd
Adware.Neoreklami
3f69a578a5177449d61a0fd8c1d4290a4db14fae1b3b42a3e15cec495328ff93
Adware.Neoreklami
62f21d6863eeb9346ab036278af9756955501c493e4e2748be5888b768ea29ac
Adware.Neoreklami
7ece7178642ac1f8a40a195750342d1cb321d77cc456e463647e83b146ee5cd7
Adware.Neoreklami
90bdaf99790ca86bf78803d00ca6c7fbd6f665be307bfea4e3ea1eec62b45dbb
Adware.Neoreklami
ae116421ccf0ea9583701c264c1ea9612c577ea304737c273d6224c45c4bc793
Adware.Neoreklami
b9db12316a55e5e98195afa60af0c2f48027da140e98075db05a8d8d8d32c7f3
Adware.Neoreklami
ee1487f1766f64003c6b9e218831f4a03ae8606e0dff98cd06b417e9f74e0ed1
Adware.Neoreklami
+ 481 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/221014-nz6axadda8/
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 Windows directory
Drops file in System32 directory
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
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/53a1e257-b92f-4c90-afca-7b3dde91c9f9
Unpacked files
SH256 hash:
a92a41f586e8d22fdf542e841997f1a8e54a3d13cf936d09654821b39694b4c2
MD5 hash:
bc77030dcf0242d9bcb6fd82dc591101
SHA1 hash:
e05c467e86ce0b3c64f2916a141148223793d048
Link:
https://www.unpac.me/results/89fbef08-c5fc-4c83-9fdf-126564a2727b/
SH256 hash:
18d4a6fdd38116d91ae8762a1a74ffd7a27eda62c23b2888f3b3253dce2ffd5f
MD5 hash:
fc12a43c6ac656e545c60e6d8b2b84e5
SHA1 hash:
48784a0dbef4a2a899235183ade3fb5f7185af98
Link:
https://www.unpac.me/results/89fbef08-c5fc-4c83-9fdf-126564a2727b/
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/18d4a6fdd38116d91ae8762a1a74ffd7a27eda62c23b2888f3b3253dce2ffd5f

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/320347/

Comments