92f4be23fd098350031cbe2f661f90c7377d691eec91808636d415b9741b029a

Analysis

max time kernel
397s
max time network
402s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
23-03-2023 05:16

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General

Target

NitroxLauncher.exe.xml
Size

2KB
MD5

07a0a619101800cc15c38b1494ab87ca
SHA1

4c1dbcc4390d83503e2642afeb81292c214642e9
SHA256

749b8184de2e12e47bc7b0140840a392423a9e0b07a7f20afa54c237f61ee111
SHA512

e22a0ad49e3bf7985c40d76b5b389f75eaab7165ca6811c0a173f64359f06d1276fec9e285f2aa8bfbed0f7cf9aa02ce614138689bec66c1fe09a552343e121e

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "386317212"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5A8AE531-C942-11ED-ABDC-CEF47884BE6D} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f35fd4ec1ca1494aa57fdd0dc6b810a400000000020000000000106600000001000020000000ae8688ed81be2fbfeb765fe01d0ecac1ddd4d4119d86d973e97689ca6dd64835000000000e800000000200002000000037c986f167e68cee5b11ffb60f79bb3c2f0b53a2fcf849df68aceee8df60b04e200000009db8b3f959cd1e50f4221b0da9107fe4c12f7b8d68a9e81e46087da9531dee8140000000702f65f0c9567ac4025d2d8d2ceb3de12113ef2c773af6c4d99642051f0248f03ab8ed3e04529213999caf7d4c743d37e26a421f865b6563358a76efa9b41eef	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 800c18384f5dd901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1568	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1568	IEXPLORE.EXE
1568	IEXPLORE.EXE
1920	IEXPLORE.EXE
1920	IEXPLORE.EXE
1920	IEXPLORE.EXE
1920	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 904 wrote to memory of 1104	904	MSOXMLED.EXE	28
PID 904 wrote to memory of 1104	904	MSOXMLED.EXE	28
PID 904 wrote to memory of 1104	904	MSOXMLED.EXE	28
PID 904 wrote to memory of 1104	904	MSOXMLED.EXE	28
PID 1104 wrote to memory of 1568	1104	iexplore.exe	29
PID 1104 wrote to memory of 1568	1104	iexplore.exe	29
PID 1104 wrote to memory of 1568	1104	iexplore.exe	29
PID 1104 wrote to memory of 1568	1104	iexplore.exe	29
PID 1568 wrote to memory of 1920	1568	IEXPLORE.EXE	30
PID 1568 wrote to memory of 1920	1568	IEXPLORE.EXE	30
PID 1568 wrote to memory of 1920	1568	IEXPLORE.EXE	30
PID 1568 wrote to memory of 1920	1568	IEXPLORE.EXE	30

C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\NitroxLauncher.exe.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:904
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1104
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1568
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1568 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1920

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
fbe25f6038fd7115b3c8abe70c0c365f

SHA1
ff3d25f59860131e56aa3e167b36c80129f3e0b5

SHA256
23f2224bc76206648b62c6205f9583a2c2149926951ad8aec63eb78ebe0708e6

SHA512
a3676b01bd85e39dceffab8fccc4bfb7b9397373e9896257a359dbcfeeae4169a3f82b89ed2520b07f294a0faa75bb308692e60ae89aef2e9747c82f14df1d2c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
3dd30355f118e2f7580ad8f205bf7481

SHA1
33cfda6a1be8ecd11e7afc6cfc41cec303a19d7e

SHA256
ee26c4d9e19e5cc6d3140c9fb7cad742dbb48840487c7d030c3384c015352218

SHA512
d02b45c06999a6940b45bd8c930e3f42f50003590ff853802cbc8c9cc60ef4a352b118860c12f35981a569bca221ce250e87ad0665d100810ad3e195a49a3a9b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
e7800524e50c6918a0c0b955c8f404a3

SHA1
d78ea389f7e0e3c308661eb68270b4a20e7fb0cd

SHA256
2c33fef13b37869e632397ad1ca1dbde98a22c460245263d63f2e7dc1b08103f

SHA512
96fd4cb3d884d8c993124259f6f4aaa11a27163f71aa12768c6be25fbcea89ade5533e63ce48f56ddf1b6f4cb29e7d64debde4f1de8fb8f9d5f3297063980432

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
7d679050fb6dbf82682369987040a359

SHA1
306f12df997d6b0fbf5bb53b1113a9e681c7948d

SHA256
22d50c1626aca529f85fa600979e1b314ac5d45177a9175ae1feadd0ce777465

SHA512
71e9b7ad79ffb972023db66713579dd466c5766670c2f7151c8213dcfb17852d9c1c2c3d504263b789faedf49223c301d2fdbf71eac389b4159e192460de7ab8

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
2dc8db0b53227e75834c3dc0f3bfe6fc

SHA1
749334e894baa228cc8891688df7dff5a7ec2edc

SHA256
1ac2d298ee0b9c0005bea319f57844f0b278cde351395f92d2d6ebece7806273

SHA512
5e78d80830d7917b8ed57a5f4f393bcc39c6a7306cf48b5479cd8f91ad28b3def4e831259e14161be4eacd838788a6a9eaaf7982b3b9db6138f08ddb3a6acac7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
b39f9081c7a33b52bd1cce88dfce7c17

SHA1
16e477c7c6bbbca31237481328bbeb8fe415dd30

SHA256
896ce18ee392ef0877dd7375c14da304c405cb35480f2a049642b46a0fb8131e

SHA512
53d0ae16f8f88bed86683f87ca9cc0e0ac0417b1cf93cf029f7e098441f01d0ebc2e3e7c6828021e45cc8ea3c1ebf11302735acb4f007913e386bab9bb4ee844

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\7BYN4WSI\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD02E.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarD20A.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\V1Q8TABA.txt

Filesize
600B

MD5
c2151640ca4379ec8c2c109ceceef257

SHA1
e03dfa9d846689d100ab79e9ebbe538e25043410

SHA256
820b48e9e3e3bb3a3c192cbaffd5d10d633ae903ae96c5cf1461ba9fd7df0cd6

SHA512
c9c01e51678c339ae61136295417616d777703e6ecb2c419f504c48a9bbaf3f1635028b590c4bd76dee83862f572bd37468f132f2936ba86ea411408ef0737b6

Download Submit