hxxps://appcloudsystems[.]com/away[.]php?url=I4WHKFughjLZJXzAMgO4OvxVUoxHTNAw2Gigkd1rRWdJc68%2Fn3ez2z7Zb9nuzSZAKg4c2OGil1cP%2Fe3xYLiXXA0F3UF5i7BQhqq4e9Bbf0CMCSfwBFWMrIJpVScbLn2R

Analysis

max time kernel
97s
max time network
142s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
21/05/2023, 18:53

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General

Target

https://appcloudsystems.com/away.php?url=I4WHKFughjLZJXzAMgO4OvxVUoxHTNAw2Gigkd1rRWdJc68%2Fn3ez2z7Zb9nuzSZAKg4c2OGil1cP%2Fe3xYLiXXA0F3UF5i7BQhqq4e9Bbf0CMCSfwBFWMrIJpVScbLn2R

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BFC096D1-F808-11ED-B980-52C255710AF6} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "391460173"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b05d7a9b158cd901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006e8f12fa8cd8fd499ff2c01df6bc8a3c00000000020000000000106600000001000020000000ca231a9b2f9e49434e7851860c86edb619d313c031cdcf2df0df58f23feb0655000000000e80000000020000200000001ec1aa1428e8a4af240730e00ae06232981cb5cdb95a7debc169c15e441c07b9200000004257e403ee81f9ddb5243caa308de0c0c8ee67d890326c724b22b123d10838574000000029bb985d000013131373909b10198d02e198443a527db021c8cab954aba3e22e129617c6ec87bae90c954e725649f0c1aa0b5264240c599358b64abce75e851a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1376	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1376	iexplore.exe
1376	iexplore.exe
1912	IEXPLORE.EXE
1912	IEXPLORE.EXE
1912	IEXPLORE.EXE
1912	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1376 wrote to memory of 1912	1376	iexplore.exe	28
PID 1376 wrote to memory of 1912	1376	iexplore.exe	28
PID 1376 wrote to memory of 1912	1376	iexplore.exe	28
PID 1376 wrote to memory of 1912	1376	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://appcloudsystems.com/away.php?url=I4WHKFughjLZJXzAMgO4OvxVUoxHTNAw2Gigkd1rRWdJc68%2Fn3ez2z7Zb9nuzSZAKg4c2OGil1cP%2Fe3xYLiXXA0F3UF5i7BQhqq4e9Bbf0CMCSfwBFWMrIJpVScbLn2R
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1376
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1376 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1912

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
62KB

MD5
b5fcc55cffd66f38d548e8b63206c5e6

SHA1
79db08ababfa33a4f644fa8fe337195b5aba44c7

SHA256
7730df1165195dd5bb6b40d6e519b4ce07aceb03601a77bca6535d31698d4ca1

SHA512
aaa17175e90dbca04f0fa753084731313e70119fef7d408b41ff4170116ab24eaee0bd05dca2cc43464b1ee920819e5ce6f6e750d97e3c4fc605f01e7ff9c649

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

Filesize
344B

MD5
676a7dcc7c2b3d11c60aff4e8ce7f93b

SHA1
ca2953557bf4d6e8de1882984fba67f355238c34

SHA256
92a32599d03ac2f1a8d94393ec4b8c17d1a8cd13169aa5b18f831cbd6b0d8b59

SHA512
7c4c903dcca1cffaf491658474e0f389e46d715faf7e267bf4a5f1ce35536df4eafb78288c91c5d5291759acdc7ce258987cc60db1c19211e29ebe26cd3058ab

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

Filesize
344B

MD5
6534d333063fe988ef750f5b57c37bb6

SHA1
322a2d50ef490d90087005f8675d62fdd7ab5800

SHA256
acaed9768437607d61e78f69b24daeeec9e7ea19968810cf93f941bf694af903

SHA512
52d00edd307f61f70e6084680c5bafd470d7e74f8771979118de5215d86f6d949b10b9ddd02d1daa145bf5a1c63cf7491cf206033c394fc1381ab992b5bffabe

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

Filesize
344B

MD5
2a337a286f6625c4d0ef8794b23f1d3b

SHA1
2f02adc965c53d04731a174415c2c21a54bebf6e

SHA256
0745e09fe464d2b404c2ffa2dc9c3b5faeca90ec0f01579153aa54e213a37f57

SHA512
866f0ee70fa2520c1daed523ce69df43351b8bfd6eedbf30f5dc57ab6c918c8406d5b3925f9dc8a2230723c8ffdcdc1215aea710592eb5e0b9a81e3b91ec0b29

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

Filesize
344B

MD5
3137635168abbb172f649daf308623c8

SHA1
121b98677abc973918d551c8f13b84d46dec2a5d

SHA256
610ed0334a32b9086beb621944c9567e71b5441120e04e62c380ad1c0d8c94bc

SHA512
d1d1fc82a706599273c9bbe4c5fce9667786a626312d41122d585dd3e879a208a4566218c62c6af9edea679cc47cf6f89c520ea19e0b84d516f886272f0f021d

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

Filesize
344B

MD5
0129fa0a36037d516715832e8a3271d1

SHA1
85d786253fbb9d08596cf72b1e6a0fd64c759bc0

SHA256
d52c1b2e6c4d2f9400b04a6055f6eb1302312547b96f0fe37145e4ded782e9ce

SHA512
01f9e8864e426ce5e4f62c818e339591a88e45359701e2dc6324f0f1439a7c483999e749e2e610bbbcaaa04a69da4b503dd537c784e8d530bd744d3ac75cdde0

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

Filesize
344B

MD5
67e0681b1b4255ab7236bf12acee5c71

SHA1
8bee3942321ad940da7a49022b9a149339a1c096

SHA256
6b77be1cf3cf84d2248d2ae01fa2ac93464046e28107e6ebddd91ad2ea14a377

SHA512
f24abc1b19bdf359737251bcffcdfd56408d1f4e3cac5a5f97ac8876a92f776bc6375e19065c47193c6996cd87ee3c67573980b5f9b208aa71f27187696efb14

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

Filesize
344B

MD5
cb7cbe472af9408b7a19f11f6779f465

SHA1
10d79850677c94fc3f4e382ced3eb7ee2a50b767

SHA256
dd67898f3f2e239af0351fc96c98704007c6b7e86d31ba4fd85d8921874f2f06

SHA512
7f43b105e45b35ac613714ca1b146d94c33e49cd9bc63fdb8f6caab4abb5c8421b1e904974b824f9a3d5069daacf4739007bbcb9e054c2325495501b5d48310d

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

Filesize
344B

MD5
c67d17bbb432ac6f10a48db2c9a80b2d

SHA1
6ecb2f445bc827bf2451082b237fff52ee4a6b40

SHA256
d97e5aaa7079e712e15c167a9da7f4b88e2f135f9bf2e54c9a38da0599671c66

SHA512
e81411f74cee7047e85bb42224181f44121f993117f7e8f677631a26154aec687f87ad9eb381538ad3d180f09aee4de47e6086d6419594978fc2b142ca6aee06

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\VQ77JNZF\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8D92.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\UMZE9ODM.txt

Filesize
608B

MD5
d2b5569812de09e368f40e269e8a8631

SHA1
07415e8a74434cc6527f6ff97b6822e28be7f168

SHA256
1d38d94876cb7507326716250f24b37c0cf922a91014c44bd41420dcc59fa893

SHA512
21d12e9a879f4999cf9866c6b8dcc407086ab710b1acc8d4130c93545996099507c64c92936b7d48040c6dc91a217c7204f165a4684ef992f1d161dffe69ec89

Download Submit