MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61b7f65a119988cce67d292e95a631dfeaefd4c3c865a25776a1cd007c0e50d5. 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: 61b7f65a119988cce67d292e95a631dfeaefd4c3c865a25776a1cd007c0e50d5
SHA3-384 hash: 5fb69fd98ac34ddfa47d4d79093569ba882ff5b3d0d19d74e7f195e0838c10cf1e7c841cd8d5799ae41982baa24bbd39
SHA1 hash: cc3e153c6b2ae26d3de4ca341d5fa12b2b6d8464
MD5 hash: 58b34041a83401576503df7dd534bc56
humanhash: queen-failed-florida-victor
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:7'608'733 bytes
First seen:2022-10-25 19:55:19 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 196608:91OOTdxp2qBxrjAlwlRh3Knn063nkr+FqaPt2:3OofBlKwlmnR3nkjao
Threatray 578 similar samples on MalwareBazaar
TLSH T1FF763315B0C7DDB1D2831835A6C13EE461BEA6656F309DFB079BD2DE2E74890E0A138D
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 :
321
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-10-25 19:58:33 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
Сreating synchronization primitives
Modifying a system file
Launching a process
Launching cmd.exe command interpreter
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a file in the system32 subdirectories
Creating a file
Deleting a recently created file
Creating a process with a hidden window
Forced system process termination
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
GetTempPath
CheckCmdLine
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:
96 / 100
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 730516 Sample: file.exe Startdate: 25/10/2022 Architecture: WINDOWS Score: 96 101 Antivirus detection for dropped file 2->101 103 Multi AV Scanner detection for dropped file 2->103 105 Multi AV Scanner detection for submitted file 2->105 107 3 other signatures 2->107 10 file.exe 7 2->10         started        13 cwbjzLi.exe 1 8 2->13         started        16 powershell.exe 12 2->16         started        18 gpscript.exe 2->18         started        process3 file4 87 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->87 dropped 20 Install.exe 4 10->20         started        89 C:\Windows\Temp\...\UkIWYNR.exe, PE32 13->89 dropped 113 Antivirus detection for dropped file 13->113 115 Multi AV Scanner detection for dropped file 13->115 117 Very long command line found 13->117 23 powershell.exe 9 13->23         started        26 Conhost.exe 13->26         started        28 gpupdate.exe 1 16->28         started        30 conhost.exe 16->30         started        signatures5 process6 file7 85 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->85 dropped 32 Install.exe 10 20->32         started        109 Uses cmd line tools excessively to alter registry or file data 23->109 36 cmd.exe 23->36         started        38 conhost.exe 23->38         started        40 reg.exe 23->40         started        44 11 other processes 23->44 42 conhost.exe 28->42         started        signatures8 process9 file10 81 C:\Users\user\AppData\Local\...\cwbjzLi.exe, PE32 32->81 dropped 83 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 32->83 dropped 91 Antivirus detection for dropped file 32->91 93 Multi AV Scanner detection for dropped file 32->93 95 Uses schtasks.exe or at.exe to add and modify task schedules 32->95 97 Modifies Group Policy settings 32->97 46 forfiles.exe 1 32->46         started        48 forfiles.exe 1 32->48         started        50 schtasks.exe 2 32->50         started        54 3 other processes 32->54 99 Uses cmd line tools excessively to alter registry or file data 36->99 52 reg.exe 36->52         started        signatures11 process12 process13 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        signatures14 111 Uses cmd line tools excessively to alter registry or file data 56->111 73 reg.exe 1 1 56->73         started        75 reg.exe 1 56->75         started        77 reg.exe 1 1 61->77         started        79 reg.exe 1 61->79         started        process15
Threat name:
Win32.Trojan.Sdum
Status:
Malicious
First seen:
2022-10-25 19:16:13 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
15 of 42 (35.71%)
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)
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:
0c7968af46afcca563d0eee2f03e92109aad03195e7c8a4813eed01141a172e7
MD5 hash:
33d0a817936d2561e501467a1f2a37a3
SHA1 hash:
380f7a1f3e42ae74cc112d37bfefc12736e4e29b
SH256 hash:
61b7f65a119988cce67d292e95a631dfeaefd4c3c865a25776a1cd007c0e50d5
MD5 hash:
58b34041a83401576503df7dd534bc56
SHA1 hash:
cc3e153c6b2ae26d3de4ca341d5fa12b2b6d8464
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