MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d789733b8b9694aa16df88dd07fcd15d1678b9a49d522ced03a94a71827a4e39. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d789733b8b9694aa16df88dd07fcd15d1678b9a49d522ced03a94a71827a4e39
SHA3-384 hash: fc15d01c967d8fa7b96c0ec2a683bc091a78aa244021fd286043e072e3c9119c7d6627e291ada3aa9bb1397d37dc9702
SHA1 hash: 56a4bcdf22fba33b77d1bfcdade3d44b980cb706
MD5 hash: 44767f32b8100c0d8fdea3cbb27efc26
humanhash: double-venus-louisiana-california
File name:file
Download: download sample
File size:7'652'283 bytes
First seen:2022-09-23 21:08:52 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 196608:91O7gdJZx9pfzWrNJjYOyqsK1h6QJUNYDWJUk0oLLRfrAT5td:3OUHf9pfzWrRyqsa6QJUCDYZLdfrAtz
Threatray 40 similar samples on MalwareBazaar
TLSH T1E47633973AC68475F8CEAD33A1596AE4E395EC020E141E33A392665E4BBC1DCC517F38
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 :
320
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/312669/
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
Sending a custom TCP request
Launching cmd.exe command interpreter
Modifying a system file
Launching a process
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
Deleting a recently created file
Forced system process termination
Launching a service
Running batch commands
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/38613/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/632e207b12db32f0246b367f/reports/26ce5822-48e6-455b-ad15-d33d77dccb05/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/c385dd4c-5108-4627-8cc2-9beb02225b21
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1076150
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
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
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: 708692 Sample: file.exe Startdate: 23/09/2022 Architecture: WINDOWS Score: 100 98 www.testupdate.info 2->98 100 service-domain.xyz 2->100 102 11 other IPs or domains 2->102 104 Multi AV Scanner detection for domain / URL 2->104 106 Multi AV Scanner detection for submitted file 2->106 108 Sigma detected: Schedule system process 2->108 110 3 other signatures 2->110 11 file.exe 7 2->11         started        14 HltKDKz.exe 5 2->14         started        17 powershell.exe 12 2->17         started        20 3 other processes 2->20 signatures3 process4 dnsIp5 94 C:\Users\user\AppData\Local\...\Install.exe, PE32 11->94 dropped 22 Install.exe 4 11->22         started        128 Antivirus detection for dropped file 14->128 130 Multi AV Scanner detection for dropped file 14->130 132 Very long command line found 14->132 26 powershell.exe 14->26         started        96 192.168.2.1 unknown unknown 17->96 28 gpupdate.exe 1 17->28         started        30 conhost.exe 17->30         started        32 gpupdate.exe 1 20->32         started        34 conhost.exe 20->34         started        file6 signatures7 process8 file9 92 C:\Users\user\AppData\Local\...\Install.exe, PE32 22->92 dropped 122 Multi AV Scanner detection for dropped file 22->122 36 Install.exe 10 22->36         started        124 Uses cmd line tools excessively to alter registry or file data 26->124 40 cmd.exe 26->40         started        42 conhost.exe 26->42         started        44 reg.exe 26->44         started        50 12 other processes 26->50 46 conhost.exe 28->46         started        48 conhost.exe 32->48         started        signatures10 process11 file12 88 C:\Users\user\AppData\Local\...\HltKDKz.exe, PE32 36->88 dropped 90 C:\Windows\System32behaviorgraphroupPolicy\gpt.ini, ASCII 36->90 dropped 112 Antivirus detection for dropped file 36->112 114 Multi AV Scanner detection for dropped file 36->114 116 Uses schtasks.exe or at.exe to add and modify task schedules 36->116 118 Modifies Group Policy settings 36->118 52 forfiles.exe 1 36->52         started        54 forfiles.exe 1 36->54         started        56 svchost.exe 36->56         started        61 4 other processes 36->61 120 Uses cmd line tools excessively to alter registry or file data 40->120 59 reg.exe 40->59         started        signatures13 process14 signatures15 63 cmd.exe 1 52->63         started        66 conhost.exe 52->66         started        68 cmd.exe 1 54->68         started        70 conhost.exe 54->70         started        126 Query firmware table information (likely to detect VMs) 56->126 72 conhost.exe 61->72         started        74 conhost.exe 61->74         started        76 conhost.exe 61->76         started        78 conhost.exe 61->78         started        process16 signatures17 134 Uses cmd line tools excessively to alter registry or file data 63->134 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        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d789733b8b9694aa16df88dd07fcd15d1678b9a49d522ced03a94a71827a4e39/
Threat name:
Win32.Trojan.Jaik
Create hunting rule
Status:
Malicious
First seen:
2022-09-23 21:09:24 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=26exgo4ls2kkufw7rdoqp7grlulhronetvjcz3idvffhdat2jy4q._file
Verdict:
malicious
Similar samples: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 30 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion spyware stealer trojan
Link:
https://tria.ge/reports/220923-zzfwsshhd9/
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ce5990a1-c83c-4b90-bd1e-566b9c4e5fc5
Unpacked files
SH256 hash:
ccec93177775bbd411924ccd9cca082649bbac7529e1db892580f2e5f4d2a820
MD5 hash:
f4c18f8cad9d863d2bb1f0cb49ff1009
SHA1 hash:
adf3f76f8e969f7e10364caeda710a6c3bca3d14
Link:
https://www.unpac.me/results/d4f4a841-aa1d-4b5e-b6ee-560c775eefbf/
SH256 hash:
d789733b8b9694aa16df88dd07fcd15d1678b9a49d522ced03a94a71827a4e39
MD5 hash:
44767f32b8100c0d8fdea3cbb27efc26
SHA1 hash:
56a4bcdf22fba33b77d1bfcdade3d44b980cb706
Link:
https://www.unpac.me/results/d4f4a841-aa1d-4b5e-b6ee-560c775eefbf/
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/d789733b8b9694aa16df88dd07fcd15d1678b9a49d522ced03a94a71827a4e39

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/312669/

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