0dbc4b788f17c88ffb41b081c8a441c2943a3ca78ccb3d0ab5938040aaac83ca

Analysis

max time kernel
104s
max time network
146s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
27/03/2023, 23:36

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General

Target

TOOLS/notepad_pp/config.model.xml
Size

4KB
MD5

c1f0d8bd9fe76a375693420742f5005b
SHA1

95e0d0be217090695c1a4295a17523e9abc80c4c
SHA256

a8c1586643c94de0fa157b02f1f9eb5891d664ce6c2bc51f68d1b44f21f43fec
SHA512

ba0b1d28e8ddfd73e956919a4bd595863b079f18b9aa5f07fdcb90aba1ab373f4a612e6c2028db7284dcae3c2fd7520b4b2f7e1fedf13d348ae0b8b4ad1bc0f3
SSDEEP

96:q09AHS3Vv7oQMnoHVv7ojDYr+kS7Tqcn4cwwnrdxPM1:L933h9MoHhxihKcnDwkrdxPq

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c04bfa151661d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007837404bb2ac374381d657b4bfd4f9e20000000002000000000010660000000100002000000001851d2d4078ad40afbe70389b1d0f51a87ae758b171e34ed5a7beac2715ed19000000000e8000000002000020000000bb9045f11e2b73beeac5154bfdbb0e29b8b59cd7a1e67aaa68aa85aedf1e99cf200000005ddac2f61443c055bbbcc34c33a51ab4008ba8868aecb1f36140c49f74a2172b40000000aea3e96317027868e567f62a5656920f008bfa0905079d0653423816404bcc66efedddeb64b3e00925202ce0fd7f2d8a4d25d7ca512dd1015ca2bc57055232f8	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "386732487"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3F6B45E1-CD09-11ED-A558-E6255E64A624} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1416	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1416	IEXPLORE.EXE
1416	IEXPLORE.EXE
1600	IEXPLORE.EXE
1600	IEXPLORE.EXE
1600	IEXPLORE.EXE
1600	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 340	1732	MSOXMLED.EXE	28
PID 1732 wrote to memory of 340	1732	MSOXMLED.EXE	28
PID 1732 wrote to memory of 340	1732	MSOXMLED.EXE	28
PID 1732 wrote to memory of 340	1732	MSOXMLED.EXE	28
PID 340 wrote to memory of 1416	340	iexplore.exe	29
PID 340 wrote to memory of 1416	340	iexplore.exe	29
PID 340 wrote to memory of 1416	340	iexplore.exe	29
PID 340 wrote to memory of 1416	340	iexplore.exe	29
PID 1416 wrote to memory of 1600	1416	IEXPLORE.EXE	30
PID 1416 wrote to memory of 1600	1416	IEXPLORE.EXE	30
PID 1416 wrote to memory of 1600	1416	IEXPLORE.EXE	30
PID 1416 wrote to memory of 1600	1416	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\TOOLS\notepad_pp\config.model.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:340
- - 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:1416
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1416 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1600

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
9607f00be67cc4cf2a948c960664aa07

SHA1
d97d58094497f4b851c35358e314be847a94f5b4

SHA256
e51b13d052eaad694193178aa4ed548281807d4c690ffa80dd3ca1ea45b414ba

SHA512
487329084892dde2f08ec668b02ed905af870ef6cf33447809df7f8de2a2da87d243a80a29c1ca8a9240354051de4ff55320946b35d17d432730a821f6ea0119

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

Filesize
342B

MD5
b8a07b07f9011fafdb0963b05b98bb9b

SHA1
2828cf19fa286c50db96f0c0b611fe42032c55f5

SHA256
54e9eb9afb56afd7ed9eed016bea57bae4cba27bc6adb8124bf784de5b397881

SHA512
c708f33a737686c53ab75f8801d24da3e3710fe303926762cc21f866472fce524b0755f2d7aeb65a95b49a716500b179ab932b6c7ec208ac377d650e3019d73c

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

Filesize
342B

MD5
3b9b9c4da8151013cf0ab26e44f0466a

SHA1
b4df3f2eae1e2525edaab67f3fe932892c4b25ca

SHA256
fc6f06e113ff13c6e518e47090627f37fd094ca044a9bfd4889e84afbf4ccc76

SHA512
3d3ada9ff69818728fc648f5a1ced5c63bbcc29e57a8ba12f9c1708a4be41f9b648eaf9e09f586504375948006e25d249492e0fcbad94538b4ec21d92126b45c

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

Filesize
342B

MD5
c5024f82f25396eb55e598fc44c61b27

SHA1
b87e2d7510ae5fc7893a39a2fd06668a45f3115e

SHA256
29adcab9ed7c8925c050725091aca438f1345cb05cf258555a9cf94a3069462a

SHA512
9ca9eab7ae96e8856dbb5f468704583f82a5aae6312d6681bfce6cf0f53a8c397583e85195a6e81103d49fde1e372832b7a4641a13a488e0b181332b7f3cc188

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

Filesize
342B

MD5
44b957ced6ba2657a9cbee9a5480d705

SHA1
838965715cada0c8ebcbc742d74a6446f6611e71

SHA256
94fcf436fdf62a6b4de55635f1b0fc0630f9f52c6d784e5088010e4f7417769d

SHA512
ee86e0626d9e6b379296de46ed46e71c5f18cdff9776d809d799fb6de8eeb398496530db97f6ed0a607f3c78987b3f210e6824a2c5015f7f49ca33de0848ec81

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

Filesize
342B

MD5
4945bd72ec74a8522cb467d91cd329a6

SHA1
c6d396bbb6493f4667a81a665fa9ce3252dda382

SHA256
0921ba017c6ed9a99b06b605f5fcc6a099c0120b95b300d7aa6c72d195678243

SHA512
ebe85ab8149cf3c81eeab77610a0aba9a9b463492ef63eb009920cd70e55ab4e7df5603081a80d0f31347c29af3bd509d3bc58b5c75986dbc840e1410856910b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KTB503AZ\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab74C6.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar770F.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\29UQLP11.txt

Filesize
601B

MD5
c29c2f6d225def529d39c69aab6974e4

SHA1
45ad1247ac493d0abe9990a567cb1f52eeb91a18

SHA256
a4b357f594283516c4d591aa607bc665d1ee617097a7761044ce87af28e806bd

SHA512
0bd7faa18ac36036dd37994cb67f58b7cebd6b6c5495bae809e7934180b940c9b61418bb816d3ef9edfac0a086fa77cb01f01b08c6c2f0983d371e4f59a18609

Download Submit