e6555cb6c0d1fe378fcbded709d1b4bd063fdb6a5c130b2572c00893a130ebd9

Resubmissions

28/12/2022, 22:15

221228-16b2vsbg53 8

28/12/2022, 22:14

221228-155yjsbg49 6

28/12/2022, 22:11

221228-14aq1sbg46 8

Analysis

max time kernel
106s
max time network
144s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28/12/2022, 22:14

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General

Target

Xbox Achievement Unlocker 1.4.1.exe
Size

2.2MB
MD5

b31e4faa516447ada1d619b228bba545
SHA1

1ae515c22cf51f10dce259c69456788bd3c64ca7
SHA256

e6555cb6c0d1fe378fcbded709d1b4bd063fdb6a5c130b2572c00893a130ebd9
SHA512

1ff2921966137b3c9ace78eb1ca2b26d05e22827d9f39ceb9f5b02c38490e9acf5faf91c80a76e7afac65dcaf3bc69dedae66bf240f5c0a29c471b2a8d59104d
SSDEEP

24576:KXpb1zoC9C8jG254xWLIxJULeHA62LASkG4ZjPSduVNTpm7PppZy6o3qB7jW5JMc:KjsC9CMU6AA6PvAo3qB7jRtBohaK

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "379030689"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1A80D4E1-86FD-11ED-9FD0-D6EA6736E294} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000568bab6cc1978a4b8be5250ed1dd475800000000020000000000106600000001000020000000e419745b628975381798c1dd65a7230f896610e914745aa12ef2ddbd0ad5b2dc000000000e8000000002000020000000ca219977b673c2fd59f7fa7b1d48e63c35b5e3827939798c8a0565ea78e10d4890000000cd504872208e214f568365ddf236199a294012f257534e8ff12adc387ccb72f41600893e0acd837b160a5a951c4b95964550f65898aa01099cb9482285a2ee8122448ecbcb57f8f05045ffc68e5df669824dc9ea4dc56cbc02856eeae3f6b35a4b1f8b99ed157d337f52a3ac300c7223b98e7d623a2820ddd31bc642da4d806ed6bdb716415a04bd4b2e6157a050432940000000ffc119e2e139e05414701bc78d09b438c237810f36ce100303590381815f5f821bcfb8af8e033b5d88f33802b3efccf5a0e57fd46f9b66d6cd13ae7a9816e5cd	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0480df3091bd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000568bab6cc1978a4b8be5250ed1dd47580000000002000000000010660000000100002000000010db26c8925e8aea189c4be8de4db66b8e52b9e17f339bbe122b6014ec9c1f45000000000e80000000020000200000003bddcec53e50fba92bb774f48ab3dbacc01bf8f8bdc0d5b0b00ae85ee61757b820000000e9a7decf8d0fbb52987a08110b11629ffd99e0fec37f3fb502031b34a93cc43140000000df385543cb890d759f2fcc0377074bf8b48637a5f1e20614b2a06be7d7a0b7d959f4e70cd26dcaf51d46d98db661c6892f03355add8da074e3c940056e64ceab	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
268	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
268	iexplore.exe
268	iexplore.exe
1224	IEXPLORE.EXE
1224	IEXPLORE.EXE
1224	IEXPLORE.EXE
1224	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1200 wrote to memory of 268	1200	Xbox Achievement Unlocker 1.4.1.exe	27
PID 1200 wrote to memory of 268	1200	Xbox Achievement Unlocker 1.4.1.exe	27
PID 1200 wrote to memory of 268	1200	Xbox Achievement Unlocker 1.4.1.exe	27
PID 268 wrote to memory of 1224	268	iexplore.exe	29
PID 268 wrote to memory of 1224	268	iexplore.exe	29
PID 268 wrote to memory of 1224	268	iexplore.exe	29
PID 268 wrote to memory of 1224	268	iexplore.exe	29

C:\Users\Admin\AppData\Local\Temp\Xbox Achievement Unlocker 1.4.1.exe
"C:\Users\Admin\AppData\Local\Temp\Xbox Achievement Unlocker 1.4.1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1200
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win7-x64&apphost_version=6.0.8&gui=true
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:268
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:268 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1224

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
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

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

Filesize
342B

MD5
fd60e5aa212401b378637ecc742a48a5

SHA1
70e2d77614dee27b9935fd74be1e72f129d22cb4

SHA256
581a15f935e84c4088172a04d461213d30b839688953428b6804bdb8aee676b2

SHA512
12e9b97657ad7af21db13eb9779d5cdd0f3667f602888cd385914f6fb84d3f1e39b898d6d198b7b3bc5312367b9d9c921381cba34e2e27266614021489efebd5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\EAWUO89P.txt

Filesize
598B

MD5
16510c8fbb36b573aec2954230ae1ced

SHA1
3bf9cc1d7b0d28641b49886aa0894a54e685a6f9

SHA256
d501e046e9805de89bef7775676fdd13fbaf9d0c6dfb2f178c7303cd99bd3d6b

SHA512
50c044035725e58cf4deace7297a8a9aa36508088d1c9cc3dfc2d037d860614a069e1130b6aa46e8258922035d0ae583e5ac1498c194446ab23c75f83f967e3d

Download Submit
memory/1200-54-0x000007FEFC001000-0x000007FEFC003000-memory.dmp

Filesize
8KB

Download