Overview
overview
10Static
static
10Nitro Generator.exe
windows7-x64
7Nitro Generator.exe
windows10-2004-x64
9discord_to...er.pyc
windows7-x64
3discord_to...er.pyc
windows10-2004-x64
3get_cookies.pyc
windows7-x64
3get_cookies.pyc
windows10-2004-x64
3misc.pyc
windows7-x64
3misc.pyc
windows10-2004-x64
3passwords_grabber.pyc
windows7-x64
3passwords_grabber.pyc
windows10-2004-x64
3source_prepared.pyc
windows7-x64
3source_prepared.pyc
windows10-2004-x64
3Analysis
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max time kernel
117s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 13:01
Behavioral task
behavioral1
Sample
Nitro Generator.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Nitro Generator.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
discord_token_grabber.pyc
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
discord_token_grabber.pyc
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
get_cookies.pyc
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
get_cookies.pyc
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
misc.pyc
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
misc.pyc
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
passwords_grabber.pyc
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
passwords_grabber.pyc
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
source_prepared.pyc
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
source_prepared.pyc
Resource
win10v2004-20240508-en
General
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Target
Nitro Generator.exe
-
Size
80.9MB
-
MD5
4ae3ac1f451b581d5cd246a1cf195e94
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SHA1
6dfd926a86fd96f48bdb4036825e3bccefea8f80
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SHA256
ee08898040836a55a1b02c2181aa40d2e4d91ff1d707cacab1a590415dbb39c1
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SHA512
6d96d09cd12037be3e9abc5d0a8aa571b10952fa59561a8364c6fe06aa589be1ac7715895e8a05d52a539743275065d9a89df0ef275e72941a072f9e77f5881c
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SSDEEP
1572864:jvNBYQ3jZ23Sk8IpG7V+VPhq+EE70jC9iYgj+h58sMwoWd9v6P3qDhhX:jvNBY+4SkB05aw+OuH58G9v6y
Malware Config
Signatures
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Loads dropped DLL 7 IoCs
Processes:
Nitro Generator.exepid process 1404 Nitro Generator.exe 1404 Nitro Generator.exe 1404 Nitro Generator.exe 1404 Nitro Generator.exe 1404 Nitro Generator.exe 1404 Nitro Generator.exe 1404 Nitro Generator.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\_MEI21202\python311.dll upx -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Nitro Generator.exedescription pid process target process PID 2120 wrote to memory of 1404 2120 Nitro Generator.exe Nitro Generator.exe PID 2120 wrote to memory of 1404 2120 Nitro Generator.exe Nitro Generator.exe PID 2120 wrote to memory of 1404 2120 Nitro Generator.exe Nitro Generator.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Nitro Generator.exe"C:\Users\Admin\AppData\Local\Temp\Nitro Generator.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Nitro Generator.exe"C:\Users\Admin\AppData\Local\Temp\Nitro Generator.exe"2⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\api-ms-win-core-file-l1-2-0.dllFilesize
21KB
MD51c58526d681efe507deb8f1935c75487
SHA10e6d328faf3563f2aae029bc5f2272fb7a742672
SHA256ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2
SHA5128edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\api-ms-win-core-file-l2-1-0.dllFilesize
18KB
MD5bfffa7117fd9b1622c66d949bac3f1d7
SHA1402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2
SHA2561ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e
SHA512b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\api-ms-win-core-localization-l1-2-0.dllFilesize
21KB
MD5724223109e49cb01d61d63a8be926b8f
SHA1072a4d01e01dbbab7281d9bd3add76f9a3c8b23b
SHA2564e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210
SHA51219b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\api-ms-win-core-processthreads-l1-1-1.dllFilesize
21KB
MD5517eb9e2cb671ae49f99173d7f7ce43f
SHA14ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab
SHA25657cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54
SHA512492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\api-ms-win-core-timezone-l1-1-0.dllFilesize
21KB
MD5d12403ee11359259ba2b0706e5e5111c
SHA103cc7827a30fd1dee38665c0cc993b4b533ac138
SHA256f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781
SHA5129004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\python311.dllFilesize
1.6MB
MD55792adeab1e4414e0129ce7a228eb8b8
SHA1e9f022e687b6d88d20ee96d9509f82e916b9ee8c
SHA2567e1370058177d78a415b7ed113cc15472974440d84267fc44cdc5729535e3967
SHA512c8298b5780a2a5eebed070ac296eda6902b0cac9fda7bb70e21f482d6693d6d2631ca1ac4be96b75ac0dd50c9ca35be5d0aca9c4586ba7e58021edccd482958b
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C:\Users\Admin\AppData\Local\Temp\_MEI21202\ucrtbase.dllFilesize
992KB
MD50e0bac3d1dcc1833eae4e3e4cf83c4ef
SHA14189f4459c54e69c6d3155a82524bda7549a75a6
SHA2568a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
SHA512a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd
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memory/1404-1316-0x000007FEF61C0000-0x000007FEF67A9000-memory.dmpFilesize
5.9MB