MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dcd7b0ba256de34627e0658c4ed3bcb9e4b054b79244e28f37b0acfab8eb3cd1. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dcd7b0ba256de34627e0658c4ed3bcb9e4b054b79244e28f37b0acfab8eb3cd1
SHA3-384 hash: de11a322692259f164bf7e030e81b8c16cef2c94f35efd0f29b15ff1f6ea43b5d7db2ec44be0679ddb9b9a2df5a142a4
SHA1 hash: 97379e74c1f648b494a77cdae80c116aadf113e3
MD5 hash: a88886010a058f2b1253f72756225eb7
humanhash: vermont-queen-aspen-kansas
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'623'469 bytes
First seen:2022-09-02 09:42:44 UTC
Last seen:2022-09-05 11:43:07 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 196608:91OMWbxSGRonTSH/l1ivTcwCGqZmf8lvyW9IQRQ5O:3OFNXRool1MJRIY8lvyWsO
TLSH T1387633E0B9E446B8C7910171864D1F81E27BD61C5F348DF3A3844E6D8DBE5E17062BA7
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 https://vk.com/doc743379129_647585954?hash=fLFK6pFqPa4NhiFtu9Zsp4XVkQKywFdKMpYZMyYQxBk&dl=G42DGMZXHEYTEOI:1662111220:CjlvYuYV0kRJYqn8P711SlwMJWXgJrIjVZtYB2hm0BD&api=1&no_preview=1#utube

Intelligence

File Origin
# of uploads :
33
# of downloads :
373
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-09-02 09:43:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5d552c75-3975-4ca3-80d6-b504f632dcd4

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/307372/
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
Modifying a system file
Launching a process
Launching cmd.exe command interpreter
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
Launching a service
Replacing files
Sending a UDP request
Blocking the Windows Defender launch
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/36375/overview
Behaviour
MalwareBazaar
GetTempPath
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6311d067ab0be91dfea4afe9/reports/dfbe8d29-7e08-4cf4-9aa0-2fe891d71047/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/7eec29e7-3400-4ea5-aba1-f5119c3303a4
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1063915
Signature
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Modifies Group Policy settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Performs DNS queries to domains with low reputation
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: 696444 Sample: file.exe Startdate: 02/09/2022 Architecture: WINDOWS Score: 100 96 www.testupdate.info 2->96 98 service-domain.xyz 2->98 100 9 other IPs or domains 2->100 102 Multi AV Scanner detection for domain / URL 2->102 104 Antivirus detection for dropped file 2->104 106 Multi AV Scanner detection for dropped file 2->106 108 4 other signatures 2->108 11 file.exe 7 2->11         started        14 pbFECBo.exe 8 2->14         started        17 powershell.exe 14 2->17         started        19 2 other processes 2->19 signatures3 process4 file5 92 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->92 dropped 21 Install.exe 4 11->21         started        94 C:\Windows\Temp\...\fcqyfAd.exe, PE32 14->94 dropped 126 Antivirus detection for dropped file 14->126 128 Multi AV Scanner detection for dropped file 14->128 130 Very long command line found 14->130 25 powershell.exe 11 14->25         started        27 gpupdate.exe 1 17->27         started        29 conhost.exe 17->29         started        31 gpupdate.exe 1 19->31         started        33 conhost.exe 19->33         started        signatures6 process7 file8 90 C:\Users\user\AppData\Local\...\Install.exe, PE32 21->90 dropped 120 Multi AV Scanner detection for dropped file 21->120 35 Install.exe 10 21->35         started        122 Uses cmd line tools excessively to alter registry or file data 25->122 39 cmd.exe 1 25->39         started        41 conhost.exe 25->41         started        43 reg.exe 1 1 25->43         started        49 3 other processes 25->49 45 conhost.exe 27->45         started        47 conhost.exe 31->47         started        signatures9 process10 file11 86 C:\Users\user\AppData\Local\...\pbFECBo.exe, PE32 35->86 dropped 88 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 35->88 dropped 110 Antivirus detection for dropped file 35->110 112 Multi AV Scanner detection for dropped file 35->112 114 Uses schtasks.exe or at.exe to add and modify task schedules 35->114 116 Modifies Group Policy settings 35->116 51 forfiles.exe 1 35->51         started        53 forfiles.exe 1 35->53         started        55 schtasks.exe 2 35->55         started        59 3 other processes 35->59 118 Uses cmd line tools excessively to alter registry or file data 39->118 57 reg.exe 1 1 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 124 Uses cmd line tools excessively to alter registry or file data 61->124 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        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dcd7b0ba256de34627e0658c4ed3bcb9e4b054b79244e28f37b0acfab8eb3cd1/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-09-02 09:43:23 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
11 of 40 (27.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3tl3borfnxrumj7amwge5u54xhslavfxsjcofdzxwcwpvohlhtiq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Link:
https://tria.ge/reports/220902-lpxjxabgfp/
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
Unpacked files
SH256 hash:
dcd7b0ba256de34627e0658c4ed3bcb9e4b054b79244e28f37b0acfab8eb3cd1
MD5 hash:
a88886010a058f2b1253f72756225eb7
SHA1 hash:
97379e74c1f648b494a77cdae80c116aadf113e3
Link:
https://www.unpac.me/results/0b1513cc-457a-44ae-9b89-ffbbbbc9e2cf/
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/dcd7b0ba256de34627e0658c4ed3bcb9e4b054b79244e28f37b0acfab8eb3cd1

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/307372/

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