MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d4d4d7adc64bc5996740c9c4ad058961fe49185459184922b2bbc2bdb204968. 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: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 8d4d4d7adc64bc5996740c9c4ad058961fe49185459184922b2bbc2bdb204968
SHA3-384 hash: f31860dcb49d2d666d60a72984e4eeefebae6f528d5f9e0dd7f9100fb96aaf0e2e4786e7a0c171498b739140c99b0d62
SHA1 hash: 5ab70b3f7156651ee1dbd3d2cbc67510ce9e858d
MD5 hash: 4254aa4166825123e0cc3b0d2de1510e
humanhash: oxygen-chicken-crazy-fourteen
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:7'509'651 bytes
First seen:2023-10-26 20:35:02 UTC
Last seen:2023-10-27 06:28:18 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 196608:91Os9AAxypz4UoKQ4Ztgw//euws1z/kpfKH+qcIUD:3OsmHoKQ4ZeFk7gfOa
Threatray 6 similar samples on MalwareBazaar
TLSH T1257633B03DF188B1D1A21434CE886AD4F7F9E5659F289C2B17D4C9065EBCAC9C173E29
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10523/12/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.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://194.169.175.233/setup.exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
363
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
New Compressed (zipped) Folder.zip
Verdict:
Malicious activity
Analysis date:
2023-10-26 21:34:31 UTC
Tags:
loader lumma stealer sinkhole stealc opendir redline formbook spyware miner rat asyncrat remote amadey botnet trojan payload agenttesla teamspy

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
Сreating synchronization primitives
Sending a custom TCP request
Launching a process
Searching for the window
Modifying a system file
Launching cmd.exe command interpreter
Creating a process with a hidden window
Forced system process termination
Replacing files
Deleting a recently created file
Launching a service
Blocking the Windows Defender launch
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware installer lolbin overlay packed sfx shell32
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:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Adds extensions / path to Windows Defender exclusion list
Antivirus detection for dropped file
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Modifies Group Policy settings
Modifies Windows Defender protection settings
Sigma detected: Schedule system process
Snort IDS alert for network traffic
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: 1332937 Sample: file.exe Startdate: 26/10/2023 Architecture: WINDOWS Score: 100 90 Snort IDS alert for network traffic 2->90 92 Antivirus detection for URL or domain 2->92 94 Antivirus detection for dropped file 2->94 96 3 other signatures 2->96 10 file.exe 7 2->10         started        13 eMhmCpW.exe 1 8 2->13         started        16 powershell.exe 12 2->16         started        18 gpscript.exe 2->18         started        process3 file4 82 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->82 dropped 20 Install.exe 4 10->20         started        84 C:\Windows\Temp\...\wTSmEoL.exe, PE32 13->84 dropped 108 Antivirus detection for dropped file 13->108 110 Very long command line found 13->110 112 Uses cmd line tools excessively to alter registry or file data 13->112 114 Modifies Windows Defender protection settings 13->114 23 powershell.exe 9 13->23         started        26 gpupdate.exe 16->26         started        28 conhost.exe 16->28         started        signatures5 process6 file7 80 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->80 dropped 30 Install.exe 10 20->30         started        98 Uses cmd line tools excessively to alter registry or file data 23->98 100 Modifies Windows Defender protection settings 23->100 34 cmd.exe 1 23->34         started        36 conhost.exe 23->36         started        38 reg.exe 23->38         started        42 20 other processes 23->42 40 conhost.exe 26->40         started        signatures8 process9 file10 86 C:\Users\user\AppData\Local\...\eMhmCpW.exe, PE32 30->86 dropped 88 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 30->88 dropped 116 Antivirus detection for dropped file 30->116 118 Uses schtasks.exe or at.exe to add and modify task schedules 30->118 120 Modifies Windows Defender protection settings 30->120 124 2 other signatures 30->124 44 forfiles.exe 1 30->44         started        47 forfiles.exe 1 30->47         started        49 schtasks.exe 2 30->49         started        53 3 other processes 30->53 122 Uses cmd line tools excessively to alter registry or file data 34->122 51 reg.exe 1 1 34->51         started        signatures11 process12 signatures13 104 Modifies Windows Defender protection settings 44->104 106 Adds extensions / path to Windows Defender exclusion list 44->106 55 cmd.exe 1 44->55         started        58 conhost.exe 44->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        process14 signatures15 102 Uses cmd line tools excessively to alter registry or file data 55->102 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
Threat name:
Win32.Trojan.Babar
Status:
Malicious
First seen:
2023-10-26 20:36:06 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
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 BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Unpacked files
SH256 hash:
59cfcc1a2cf7413cc529a30fa30d0ad404a53ad05ba899d7c516376ba30334ac
MD5 hash:
651f77565218dc23e134a365f74fe728
SHA1 hash:
2be5ce6c2d3d3ab72acc1f2aa75b5d676d5bc745
SH256 hash:
8d4d4d7adc64bc5996740c9c4ad058961fe49185459184922b2bbc2bdb204968
MD5 hash:
4254aa4166825123e0cc3b0d2de1510e
SHA1 hash:
5ab70b3f7156651ee1dbd3d2cbc67510ce9e858d
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