MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd. 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


Threat unknown


Vendor detections: 9


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

SHA256 hash: 3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd
SHA3-384 hash: 09d868d013b9411f556efa35be8200f56199058f2ccbca9d5c5225b99cf6fb3f95c959f179c0b23bbaaa4ab026634da3
SHA1 hash: d7c3e492accd54f19797b7060b8edc18aeb9358e
MD5 hash: 136e2a9e339719707295bce849988ddb
humanhash: nineteen-orange-winter-october
File name:file
Download: download sample
File size:7'633'422 bytes
First seen:2022-10-13 19:02:01 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 196608:91OlilC8jW6pZk/jhavXITMJB5V4OGs4zuI1zNgb8s8sgjtGZN9O:3O/h6pa7hzTGBb4aONyCsgjti9O
Threatray 482 similar samples on MalwareBazaar
TLSH T1D17633753894DAFDF84145B2C7F59FD0C436F1812E18D97F93809A29093CDA7AA229EC
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)
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter andretavare5
Tags:exe


Avatar
andretavare5
Sample downloaded from http://194.58.108.112/setup.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/320061/
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
Deleting a recently created file
Creating a process with a hidden window
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/634860b6f7728fc83824f4fa/reports/be856bdd-91cf-4c3e-96ae-60042d435788/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/9eec9aa8-3dce-4187-9683-08057c63eddb
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1090173
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: 722783 Sample: file.exe Startdate: 13/10/2022 Architecture: WINDOWS Score: 88 95 Antivirus detection for dropped file 2->95 97 Multi AV Scanner detection for dropped file 2->97 99 Sigma detected: Schedule system process 2->99 101 2 other signatures 2->101 10 file.exe 7 2->10         started        13 OzfaPJn.exe 1 8 2->13         started        16 powershell.exe 12 2->16         started        18 3 other processes 2->18 process3 file4 91 C:\Users\user\AppData\Local\...\Install.exe, PE32 10->91 dropped 20 Install.exe 4 10->20         started        93 C:\Windows\Temp\...\tcFLwNT.exe, PE32 13->93 dropped 117 Antivirus detection for dropped file 13->117 119 Multi AV Scanner detection for dropped file 13->119 121 Very long command line found 13->121 123 Uses cmd line tools excessively to alter registry or file data 13->123 23 powershell.exe 9 13->23         started        26 gpupdate.exe 1 16->26         started        28 conhost.exe 16->28         started        30 gpupdate.exe 18->30         started        32 conhost.exe 18->32         started        signatures5 process6 file7 89 C:\Users\user\AppData\Local\...\Install.exe, PE32 20->89 dropped 34 Install.exe 10 20->34         started        113 Uses cmd line tools excessively to alter registry or file data 23->113 38 cmd.exe 23->38         started        40 conhost.exe 23->40         started        42 reg.exe 23->42         started        48 12 other processes 23->48 44 conhost.exe 26->44         started        46 conhost.exe 30->46         started        signatures8 process9 file10 85 C:\Users\user\AppData\Local\...\OzfaPJn.exe, PE32 34->85 dropped 87 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 34->87 dropped 103 Antivirus detection for dropped file 34->103 105 Multi AV Scanner detection for dropped file 34->105 107 Uses schtasks.exe or at.exe to add and modify task schedules 34->107 109 Modifies Group Policy settings 34->109 50 forfiles.exe 1 34->50         started        52 forfiles.exe 1 34->52         started        54 schtasks.exe 2 34->54         started        58 3 other processes 34->58 111 Uses cmd line tools excessively to alter registry or file data 38->111 56 reg.exe 38->56         started        signatures11 process12 process13 60 cmd.exe 1 50->60         started        63 conhost.exe 50->63         started        65 cmd.exe 1 52->65         started        67 conhost.exe 52->67         started        69 conhost.exe 54->69         started        71 conhost.exe 58->71         started        73 conhost.exe 58->73         started        75 conhost.exe 58->75         started        signatures14 115 Uses cmd line tools excessively to alter registry or file data 60->115 77 reg.exe 1 1 60->77         started        79 reg.exe 1 60->79         started        81 reg.exe 1 1 65->81         started        83 reg.exe 1 65->83         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-10-13 19:03:38 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hnydk376pv6hecyelg3vdynckympn63jpbf7mtvygcswiteo276q._file
Verdict:
malicious
Similar samples:
042989c346f97f2b32d42fd378ba96afce41ac81041d3bf94d09ae7a8fcce110
12fa5ce727cb247ca2e136415b0af159a3735bee15cf944893c2f5f661ddd6af
3f69a578a5177449d61a0fd8c1d4290a4db14fae1b3b42a3e15cec495328ff93
62f21d6863eeb9346ab036278af9756955501c493e4e2748be5888b768ea29ac
8babededed8dd05155c84b95ff079254fd2752e3d9343669bd4bbbcc2a943160
90bdaf99790ca86bf78803d00ca6c7fbd6f665be307bfea4e3ea1eec62b45dbb
b9db12316a55e5e98195afa60af0c2f48027da140e98075db05a8d8d8d32c7f3
d6a7d68369e1aed80a0ca4393882b4980be2816154d716f44627af6860a1b731
ddcd68653e59d24db32108439bdaa17833645403942b501d2b9b67e2e92c6950
ee1487f1766f64003c6b9e218831f4a03ae8606e0dff98cd06b417e9f74e0ed1
+ 472 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221013-xps29shhd6/
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
Unpacked files
SH256 hash:
2140e36ea16b4b4658dff317dd854776d03de6092084da1b63fbe893671f336c
MD5 hash:
c4441f4d36ea500567a1c7bca9b2574e
SHA1 hash:
7ff0ad5b4aff930273e8dcffcb6b9dfaafaf2888
Link:
https://www.unpac.me/results/d438819c-ff52-4441-a38b-c97740a2b1a5/
SH256 hash:
3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd
MD5 hash:
136e2a9e339719707295bce849988ddb
SHA1 hash:
d7c3e492accd54f19797b7060b8edc18aeb9358e
Link:
https://www.unpac.me/results/d438819c-ff52-4441-a38b-c97740a2b1a5/
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/3b70356ffe7d7c720b0459b751e1a25618f6fb69784bf64eb830a5644c8ed7fd

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/320061/

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