MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40de6ab6eebd82e9a72c8ddc8f2eef234718f919a869719f7eddec0da571c521. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40de6ab6eebd82e9a72c8ddc8f2eef234718f919a869719f7eddec0da571c521
SHA3-384 hash: 943d625166b980962cc54d5c6f8853c7104177493202743df34953c2a410ceadd8fcac38a7ac24e8cec4f4b1733c0650
SHA1 hash: 14208a93bfe30d8f47a4323b9637ac61bbcd2fb2
MD5 hash: c851b95972398dd2732c60e3589f9fde
humanhash: lion-quiet-mockingbird-king
File name:file
Download: download sample
Signature Adware.Neoreklami
Create hunting rule
File size:7'588'462 bytes
First seen:2022-10-04 16:01:51 UTC
Last seen:2022-10-04 16:58:52 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 196608:91O53IgZ4RtFOiqd/HmOS2N9hssPe0oeHDROcQv4pw4:3O53/4RtFOiqoEES3H1Wkj
Threatray 292 similar samples on MalwareBazaar
TLSH T12076336ABD4549B9C21602334AF76FCED36ECE848C71872747D58B1CEE38647A903A17
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 :
25
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316579/
Detection(s):
SecuriteInfo.com.Program.Unwanted.2823.171.UNOFFICIAL
Create hunting rule

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
Searching for the window
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
Creating a process with a hidden window
Forced system process termination
Launching a service
Deleting a recently created file
Blocking the Windows Defender launch
Enabling autorun by creating a file
Adding exclusions to Windows Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/633c58fb896404d760d7a9f4/reports/40ca2b5e-2abd-4416-b2aa-ca0bd4e9cf05/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/89f7bfe6-ebc4-4dbd-a6f7-9309cc41d0a6
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1083455
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
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: 716014 Sample: file.exe Startdate: 04/10/2022 Architecture: WINDOWS Score: 100 98 api2.check-data.xyz 2->98 100 googlehosted.l.googleusercontent.com 2->100 102 4 other IPs or domains 2->102 104 Antivirus detection for dropped file 2->104 106 Multi AV Scanner detection for dropped file 2->106 108 Multi AV Scanner detection for submitted file 2->108 110 4 other signatures 2->110 11 file.exe 7 2->11         started        14 RwTpjLf.exe 8 2->14         started        17 powershell.exe 12 2->17         started        19 3 other processes 2->19 signatures3 process4 file5 94 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->94 dropped 21 Install.exe 4 11->21         started        96 C:\Windows\Temp\...\yQhOSgh.exe, PE32 14->96 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 9 14->25         started        27 gpupdate.exe 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 92 C:\Users\user\AppData\Local\...\Install.exe, PE32 21->92 dropped 122 Multi AV Scanner detection for dropped file 21->122 35 Install.exe 10 21->35         started        124 Uses cmd line tools excessively to alter registry or file data 25->124 39 cmd.exe 25->39         started        41 reg.exe 25->41         started        43 conhost.exe 25->43         started        49 18 other processes 25->49 45 conhost.exe 27->45         started        47 conhost.exe 31->47         started        signatures9 process10 file11 88 C:\Users\user\AppData\Local\...\RwTpjLf.exe, PE32 35->88 dropped 90 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 35->90 dropped 112 Antivirus detection for dropped file 35->112 114 Multi AV Scanner detection for dropped file 35->114 116 Uses schtasks.exe or at.exe to add and modify task schedules 35->116 118 Modifies Group Policy settings 35->118 51 forfiles.exe 1 35->51         started        53 forfiles.exe 1 35->53         started        55 schtasks.exe 2 35->55         started        61 3 other processes 35->61 120 Uses cmd line tools excessively to alter registry or file data 39->120 57 reg.exe 39->57         started        59 Conhost.exe 41->59         started        signatures12 process13 process14 63 cmd.exe 1 51->63         started        66 conhost.exe 51->66         started        68 cmd.exe 1 53->68         started        70 conhost.exe 53->70         started        72 conhost.exe 55->72         started        74 conhost.exe 61->74         started        76 conhost.exe 61->76         started        78 conhost.exe 61->78         started        signatures15 132 Uses cmd line tools excessively to alter registry or file data 63->132 80 reg.exe 1 1 63->80         started        82 reg.exe 1 63->82         started        84 reg.exe 1 1 68->84         started        86 reg.exe 1 68->86         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40de6ab6eebd82e9a72c8ddc8f2eef234718f919a869719f7eddec0da571c521/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 16:03:53 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=idpgvnxoxwbotjzmrxoi6lxpendrr6izvbuxdh363xwa3jlryuqq._file
Verdict:
malicious
Similar samples:
042989c346f97f2b32d42fd378ba96afce41ac81041d3bf94d09ae7a8fcce110
Adware.Neoreklami
14d631b974bf78372d81c14f5481a6c3b64318b97c26ddbdb08a43d168ef8f67
Adware.Neoreklami
4a1ee6bf9a229bedcc3b53392436122a9350fa0f9fde4aa3d103c496eea8d75b
Adware.Neoreklami
615221f31aade9ec01faa229abe78c01435e36f21c10b12cd6928fb9c7f11859
Adware.Neoreklami
62f21d6863eeb9346ab036278af9756955501c493e4e2748be5888b768ea29ac
Adware.Neoreklami
7c0914e249a0f486c259f0a05a0818a6a1691f148bd71f1243415f21e3c45dbc
Adware.Neoreklami
813c8c881d7709caba57c6019f878261a78d139d51eeeb524b521130e14c147d
Adware.Neoreklami
8babededed8dd05155c84b95ff079254fd2752e3d9343669bd4bbbcc2a943160
Adware.Neoreklami
d778cc3bb48a3bd7396a47f64db599511a878aa93242249261fe22a67f1770da
Adware.Neoreklami
ddcd68653e59d24db32108439bdaa17833645403942b501d2b9b67e2e92c6950
Adware.Neoreklami
+ 282 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221004-tgr88abdg2/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b3a5cc4d-c63e-4b28-a139-b8b771b8bdd8
Unpacked files
SH256 hash:
7a258927e0f2c3b25e8bab92099db950eb68241fb4170d335d3d714355f82a0f
MD5 hash:
85706b47f3a3fa4f4843ca7b6776e27d
SHA1 hash:
54a2535614798334cace2366c61df0388fbe644e
Link:
https://www.unpac.me/results/faf25200-96af-435a-9695-32473a24d59c/
SH256 hash:
40de6ab6eebd82e9a72c8ddc8f2eef234718f919a869719f7eddec0da571c521
MD5 hash:
c851b95972398dd2732c60e3589f9fde
SHA1 hash:
14208a93bfe30d8f47a4323b9637ac61bbcd2fb2
Link:
https://www.unpac.me/results/faf25200-96af-435a-9695-32473a24d59c/
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/40de6ab6eebd82e9a72c8ddc8f2eef234718f919a869719f7eddec0da571c521

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/316579/

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