MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc293d948ea76e5649b9033b5984429c64ee75e06556600f8c834b3c8c4980c2. 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: cc293d948ea76e5649b9033b5984429c64ee75e06556600f8c834b3c8c4980c2
SHA3-384 hash: 0048d6a0cfac9e1227e6a45a08a8fcaae047572d9c10d3be8ff3a76c66a900ebe2e8f1bbc4483fa88e782a2f3b77fecf
SHA1 hash: e8a8bb5f129900bdbecdc124291a6711f2b0c662
MD5 hash: b83a6980985d0acc6fd679147ef77958
humanhash: high-snake-fifteen-zulu
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:7'622'718 bytes
First seen:2022-09-30 21:01:50 UTC
Last seen:2022-09-30 21:58:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'404 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 98304:91O02+Bd+bEg2pXmmNuHAC051lb0vqUZ7hqej4uhXge8Gq8OS3eQGTDnRMLC7vZU:91O0z+NQmmcHADJb0CMBQeneBDn4C7/i
Threatray 195 similar samples on MalwareBazaar
TLSH T1CF76332976E1DFB9C20212B0A5A47E70729EC0751F9009BFE776013CFC3E989E71A599
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 :
26
# of downloads :
333
Origin country :
n/a
Vendor Threat Intelligence
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
Deleting a recently created file
Creating a file in the system32 subdirectories
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
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:
88 / 100
Signature
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 dnsIp2 2 Behavior Graph ID: 713781 Sample: file.exe Startdate: 30/09/2022 Architecture: WINDOWS Score: 88 97 www.testupdate.info 2->97 99 files.testupdate.info 2->99 101 2 other IPs or domains 2->101 111 Multi AV Scanner detection for dropped file 2->111 113 Multi AV Scanner detection for submitted file 2->113 115 Sigma detected: Schedule system process 2->115 117 2 other signatures 2->117 12 file.exe 7 2->12         started        15 yKiQUNN.exe 1 8 2->15         started        18 powershell.exe 12 2->18         started        20 gpscript.exe 2->20         started        signatures3 process4 file5 93 C:\Users\user\AppData\Local\...\Install.exe, PE32 12->93 dropped 22 Install.exe 4 12->22         started        95 C:\Windows\Temp\...\TZWjFNo.exe, PE32 15->95 dropped 125 Multi AV Scanner detection for dropped file 15->125 127 Very long command line found 15->127 26 powershell.exe 9 15->26         started        28 gpupdate.exe 1 18->28         started        30 conhost.exe 18->30         started        signatures6 process7 file8 91 C:\Users\user\AppData\Local\...\Install.exe, PE32 22->91 dropped 119 Multi AV Scanner detection for dropped file 22->119 32 Install.exe 10 22->32         started        121 Uses cmd line tools excessively to alter registry or file data 26->121 36 cmd.exe 26->36         started        38 conhost.exe 26->38         started        40 reg.exe 26->40         started        44 9 other processes 26->44 42 conhost.exe 28->42         started        signatures9 process10 file11 87 C:\Users\user\AppData\Local\...\yKiQUNN.exe, PE32 32->87 dropped 89 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 32->89 dropped 103 Multi AV Scanner detection for dropped file 32->103 105 Uses schtasks.exe or at.exe to add and modify task schedules 32->105 107 Modifies Group Policy settings 32->107 46 forfiles.exe 1 32->46         started        48 forfiles.exe 1 32->48         started        50 schtasks.exe 2 32->50         started        54 4 other processes 32->54 109 Uses cmd line tools excessively to alter registry or file data 36->109 52 reg.exe 36->52         started        signatures12 process13 process14 56 cmd.exe 1 46->56         started        59 conhost.exe 46->59         started        61 cmd.exe 1 48->61         started        63 conhost.exe 48->63         started        65 conhost.exe 50->65         started        67 conhost.exe 54->67         started        69 conhost.exe 54->69         started        71 conhost.exe 54->71         started        signatures15 123 Uses cmd line tools excessively to alter registry or file data 56->123 73 reg.exe 1 56->73         started        75 MpCmdRun.exe 56->75         started        77 reg.exe 1 1 56->77         started        79 reg.exe 1 1 61->79         started        81 reg.exe 1 61->81         started        process16 process17 83 Conhost.exe 73->83         started        85 conhost.exe 75->85         started       
Threat name:
Win32.Trojan.Jaik
Status:
Malicious
First seen:
2022-09-30 21:02:24 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
15 of 25 (60.00%)
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)
Loads dropped DLL
Reads user/profile data of web browsers
Checks BIOS information in registry
Checks computer location settings
Blocklisted process makes network request
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Windows security bypass
Unpacked files
SH256 hash:
8063309d7d95ddc58679e261a7c4f021b5774eea96b633994003b61d8f14edde
MD5 hash:
78e33ab69a6e70269830c3a2f9a9d753
SHA1 hash:
4e563c64f487ad2e632d15c104086556504bb16a
SH256 hash:
cc293d948ea76e5649b9033b5984429c64ee75e06556600f8c834b3c8c4980c2
MD5 hash:
b83a6980985d0acc6fd679147ef77958
SHA1 hash:
e8a8bb5f129900bdbecdc124291a6711f2b0c662
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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