MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 feb948c7af5375f54540d36533ff2a7a4621c84460587a258756abed730c1556. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: feb948c7af5375f54540d36533ff2a7a4621c84460587a258756abed730c1556
SHA3-384 hash: 1a7b427fd8d8088c305a36d5bfdef32bf8a0e8b994ebfba25c69ff8d180e0aed5c8d56bb3dd4b9e67d1c303179e44097
SHA1 hash: ae4c01ae7ff0a62b6c70e9239768d148d6ebd92c
MD5 hash: 12e600c2c489195ef71de65db1444e41
humanhash: purple-dakota-mirror-papa
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'638'885 bytes
First seen:2022-11-17 09:43:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3786a4cf8bfee8b4821db03449141df4 (2'468 x Adware.Neoreklami, 2 x RedLineStealer, 2 x Adware.MultiPlug)
ssdeep 196608:91OY1+muLu/kh6NOloPvR3XR1mCeddWEVnG0AxNXt7WYzXB1Wos:3OY1+Rh6SOprX0G0shzRg9
Threatray 835 similar samples on MalwareBazaar
TLSH T1DD76336A7DF4C8FDC5875933417927F873EDCA014916A863279D8E2E0C7938193B7A21
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 :
209
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-17 09:47:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7ab0590a-3faa-4372-887b-ac60cbafc2bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/335263/
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 a process
Modifying a system file
Launching cmd.exe command interpreter
Creating a process with a hidden window
Forced system process termination
Replacing files
Launching a service
Deleting a recently created file
Sending a UDP request
Creating a file
Blocking the Windows Defender launch
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/637602664dc24c6f80b849e7/reports/71d35475-5b54-4d60-ac6a-4f5f855a1601/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/1f8765a4-c793-46df-a787-eaa718a58921
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1115630
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 signatures2 2 Behavior Graph ID: 748336 Sample: file.exe Startdate: 17/11/2022 Architecture: WINDOWS Score: 88 100 Antivirus detection for dropped file 2->100 102 Multi AV Scanner detection for dropped file 2->102 104 Sigma detected: Schedule system process 2->104 106 2 other signatures 2->106 10 file.exe 7 2->10         started        13 YLFgIPH.exe 8 2->13         started        16 powershell.exe 12 2->16         started        18 3 other processes 2->18 process3 file4 94 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->94 dropped 20 Install.exe 4 10->20         started        96 C:\Windows\Temp\...\pCnXKua.exe, PE32 13->96 dropped 120 Antivirus detection for dropped file 13->120 122 Multi AV Scanner detection for dropped file 13->122 124 Very long command line found 13->124 23 powershell.exe 9 13->23         started        26 gpupdate.exe 16->26         started        29 conhost.exe 16->29         started        31 gpupdate.exe 1 18->31         started        33 conhost.exe 18->33         started        signatures5 process6 dnsIp7 92 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->92 dropped 35 Install.exe 10 20->35         started        118 Uses cmd line tools excessively to alter registry or file data 23->118 39 cmd.exe 23->39         started        41 conhost.exe 23->41         started        43 reg.exe 23->43         started        49 11 other processes 23->49 98 192.168.2.1 unknown unknown 26->98 45 conhost.exe 26->45         started        47 conhost.exe 31->47         started        file8 signatures9 process10 file11 88 C:\Users\user\AppData\Local\...\YLFgIPH.exe, PE32 35->88 dropped 90 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 35->90 dropped 108 Antivirus detection for dropped file 35->108 110 Multi AV Scanner detection for dropped file 35->110 112 Uses schtasks.exe or at.exe to add and modify task schedules 35->112 114 Modifies Group Policy settings 35->114 51 forfiles.exe 1 35->51         started        53 forfiles.exe 1 35->53         started        55 schtasks.exe 1 35->55         started        59 3 other processes 35->59 116 Uses cmd line tools excessively to alter registry or file data 39->116 57 reg.exe 39->57         started        signatures12 process13 process14 61 cmd.exe 1 51->61         started        64 conhost.exe 51->64         started        66 cmd.exe 1 53->66         started        68 conhost.exe 53->68         started        70 conhost.exe 55->70         started        72 conhost.exe 59->72         started        74 conhost.exe 59->74         started        76 conhost.exe 59->76         started        signatures15 126 Uses cmd line tools excessively to alter registry or file data 61->126 78 reg.exe 1 1 61->78         started        80 reg.exe 1 61->80         started        82 reg.exe 1 1 66->82         started        84 reg.exe 1 66->84         started        86 Conhost.exe 70->86         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/feb948c7af5375f54540d36533ff2a7a4621c84460587a258756abed730c1556/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-11-17 09:44:28 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=724urr5pkn27krka2nsth7zkpjdcdscembmhujmhk2v624ymcvla._file
Verdict:
malicious
Similar samples:
1aa9c09c7790896afbe8a5021bf5c21ba2f36eea08e880c2c7c63fb73ca2a0f3
Adware.Neoreklami
1f699315627624884e856712dbbe6017463cd79991fc43ad8a9cbf540f4d8fea
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21743a0391f5d6bac6ea703623984738fabeba59ddde97550419f5ca754a44ab
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39c5be82f5ddc4a7316c620b170294765d594b7d710a6d97d08281cb6dafa393
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642db0a365cc091a250538eae5db0ccaf89bfb3fa4768d4619c9701ce8e72c70
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650329ec2ec704b1f9fa8ca8126a124a03308c664027025a21a6e7a93fd4dd69
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6a8cac1e84690ae1bac374db3fa665bed539f0bda08710c83bd2153bbfef8478
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87d58ca41fc4ce528c00b0b3a3024fde0b27354850fed855fab1d28cd5aa12f0
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cc7454f7bb25fe694259b3749a8a2ba5bc416502664c8edb6e8d3d1287295be5
Adware.Neoreklami
d1aeff5a417a63b4da27a96accac40dbed296897d9acf8bdcf7b35abaec12476
Adware.Neoreklami
+ 825 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Link:
https://tria.ge/reports/221117-lqgvvaeb22/
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 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/0d5753a2-818f-49af-8fc6-6fbd7df76cff
Unpacked files
SH256 hash:
feb948c7af5375f54540d36533ff2a7a4621c84460587a258756abed730c1556
MD5 hash:
12e600c2c489195ef71de65db1444e41
SHA1 hash:
ae4c01ae7ff0a62b6c70e9239768d148d6ebd92c
Link:
https://www.unpac.me/results/5a1ef1ac-99c0-4868-908d-d3af2625e031/
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/feb948c7af5375f54540d36533ff2a7a4621c84460587a258756abed730c1556

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/335263/

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