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Overview
overview
8Static
static
1Nitro-Gene...in.zip
windows7-x64
8Nitro-Gene...in.zip
windows10-2004-x64
1Nitro-Gene...ort.md
windows7-x64
3Nitro-Gene...ort.md
windows10-2004-x64
3Nitro-Gene...est.md
windows7-x64
3Nitro-Gene...est.md
windows10-2004-x64
3Nitro-Gene...UCT.md
windows7-x64
3Nitro-Gene...UCT.md
windows10-2004-x64
3Nitro-Gene...ICENSE
windows7-x64
1Nitro-Gene...ICENSE
windows10-2004-x64
1Nitro-Gene...es.txt
windows7-x64
1Nitro-Gene...es.txt
windows10-2004-x64
1Nitro-Gene...DME.md
windows7-x64
3Nitro-Gene...DME.md
windows10-2004-x64
Nitro-Gene...es.txt
windows7-x64
1Nitro-Gene...es.txt
windows10-2004-x64
1Nitro-Gene...ain.py
windows7-x64
3Nitro-Gene...ain.py
windows10-2004-x64
3Nitro-Gene...ain.py
windows7-x64
3Nitro-Gene...ain.py
windows10-2004-x64
3Resubmissions
13/05/2024, 11:24
240513-nh59ksdb56 813/05/2024, 11:20
240513-nfswgaca8z 312/05/2024, 17:12
240512-vqxezaff8v 8Analysis
-
max time kernel
117s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
13/05/2024, 11:24
Static task
static1
Behavioral task
behavioral1
Sample
Nitro-Generator-Checker-main.zip
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
Nitro-Generator-Checker-main.zip
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Nitro-Generator-Checker-main/.github/ISSUE_TEMPLATE/bug_report.md
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
Nitro-Generator-Checker-main/.github/ISSUE_TEMPLATE/bug_report.md
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
Nitro-Generator-Checker-main/.github/ISSUE_TEMPLATE/feature_request.md
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Nitro-Generator-Checker-main/.github/ISSUE_TEMPLATE/feature_request.md
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
Nitro-Generator-Checker-main/CODE_OF_CONDUCT.md
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
Nitro-Generator-Checker-main/CODE_OF_CONDUCT.md
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
Nitro-Generator-Checker-main/LICENSE
Resource
win7-20240419-en
Behavioral task
behavioral10
Sample
Nitro-Generator-Checker-main/LICENSE
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
Nitro-Generator-Checker-main/Nitro Codes.txt
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
Nitro-Generator-Checker-main/Nitro Codes.txt
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
Nitro-Generator-Checker-main/README.md
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
Nitro-Generator-Checker-main/README.md
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
Nitro-Generator-Checker-main/Valid Codes.txt
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Nitro-Generator-Checker-main/Valid Codes.txt
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
Nitro-Generator-Checker-main/bettermain.py
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
Nitro-Generator-Checker-main/bettermain.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
Nitro-Generator-Checker-main/main.py
Resource
win7-20240419-en
Behavioral task
behavioral20
Sample
Nitro-Generator-Checker-main/main.py
Resource
win10v2004-20240508-en
General
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Target
Nitro-Generator-Checker-main/.github/ISSUE_TEMPLATE/bug_report.md
-
Size
834B
-
MD5
e468801d29e6b66b0d496136e22e8b34
-
SHA1
83d211c67c12e8c1f6e9f796cfd0cecbf5160e15
-
SHA256
0c8d64f29fb4536513653bf8c97da30f3340e2041b91c8952db1515d6b23a7b3
-
SHA512
764dd839b31e1a112eed1a9f61bb215b276af1975b15335054e591942445826d3924c73bf7d1ae968c5c93b1cdeb0bdd2ba0db4b02c599ecc35a6d1f7527485b
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.md rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.md\ = "md_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file\shell\Read rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file\shell\Read\command rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file\ rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\md_auto_file\shell rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_Classes\Local Settings rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2732 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2732 AcroRd32.exe 2732 AcroRd32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2236 wrote to memory of 2692 2236 cmd.exe 29 PID 2236 wrote to memory of 2692 2236 cmd.exe 29 PID 2236 wrote to memory of 2692 2236 cmd.exe 29 PID 2692 wrote to memory of 2732 2692 rundll32.exe 30 PID 2692 wrote to memory of 2732 2692 rundll32.exe 30 PID 2692 wrote to memory of 2732 2692 rundll32.exe 30 PID 2692 wrote to memory of 2732 2692 rundll32.exe 30
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\.github\ISSUE_TEMPLATE\bug_report.md1⤵
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\.github\ISSUE_TEMPLATE\bug_report.md2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Nitro-Generator-Checker-main\.github\ISSUE_TEMPLATE\bug_report.md"3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2732
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
3KB
MD59627de5c0a6e794e86baeb4b80f5cef9
SHA1ba57412ef9915ce2768bf26ca883499c076d7c28
SHA2561b6f275fdad4faa9130471258e891c49e4051b13b0f5100927e9b2cc114d24d1
SHA5128ffb37cf6f81299e10fbb3b7e8d522c248339d6ff184cc98c5ba79909e965ac68b3bd867d363bf4d5e0c90f4946caaefa258ab9d557f76865cfb2fe71bb737e8