aa30f82966feed87eb9b6ae96c16ef9a22cb3d1a1821e393af3ed9211c7df981

Analysis

max time kernel
79s
max time network
81s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
18/04/2023, 22:35

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General

Target

TLauncher.exe
Size

6.3MB
MD5

b82fd01133bb349374867e4955c10954
SHA1

33a147a39e7d9a87bf8b03bb30616f6047dd3b6e
SHA256

aa30f82966feed87eb9b6ae96c16ef9a22cb3d1a1821e393af3ed9211c7df981
SHA512

5a31664244fc4f4243c6b964c67e69ea06721fa6b8fc256f611ce2a7fc9af566f4972aa02a33568d54f27d9145b2feb504bb2573c166bf76686db001a113b07e
SSDEEP

196608:2HXkz5bJzEpjlElIiOnnuAv5lWlRzoj7JSA:7NZlannuoWlRy1

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 35 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\Recovery\AdminActive	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\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	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\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\GPU	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\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007837404bb2ac374381d657b4bfd4f9e2000000000200000000001066000000010000200000002b9889d2370254c795fff3e10795436461aab5edd44f77c6171a113f8ae26618000000000e800000000200002000000050736b0a233cda1ccd180dec8632b9623cac19c41290ce1960512f65722ca3dc20000000c6cfa169a4483f36379edb73d553800a2666dd59be6c54491742c31f7e613c26400000006aa88a816f733ac541fbf899f90c761f0775e416dffde957e2287434a8b8856b833ead21722e95fd5c3bfe3479ae42ff4bd7c3228c99d45184cf111e56fbc25d	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\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{386E3431-DE4A-11ED-8AE5-DE010D53120A} = "0"	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\SearchScopes	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\BrowserEmulation\LowMic	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\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 908bc1145772d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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
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\TabbedBrowsing\NewTabPage	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\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3430344531-3702557399-3004411149-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1696	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1696	iexplore.exe
1696	iexplore.exe
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE
1488	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 1696	848	TLauncher.exe	28
PID 848 wrote to memory of 1696	848	TLauncher.exe	28
PID 848 wrote to memory of 1696	848	TLauncher.exe	28
PID 848 wrote to memory of 1696	848	TLauncher.exe	28
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30
PID 1696 wrote to memory of 1488	1696	iexplore.exe	30

C:\Users\Admin\AppData\Local\Temp\TLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\TLauncher.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:848
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://java-for-minecraft.com/
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1696
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1696 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1488

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
da719b1ec5b77a90fb14086868d84c0b

SHA1
58dcd8112c0b7e5cd6d4d27ea48f080d3f6ba9f3

SHA256
f8236df12787925d465c8ff77168e34c77444b7e5fd149b8f14fc84b17503426

SHA512
b5ce9f068c7584fc7caf68951956f8eb41aeba2d5aac29bca9250f9fc114b721201e3fc8f5399d6b4f1ef016e57f8122ebb8f46ff0449fafa18bf6d6e5393036

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

Filesize
342B

MD5
7575d6d87aeab05e9fb2a305f92033db

SHA1
0a63ac1637e7f2d0fcb27cd1a5185156776b3ae4

SHA256
6236d0a0c588b78bfb500de7b529073e9477a09074ac37ee7eb2dfcff4e7b5ab

SHA512
67609a64885142bb0d79d06b5804de0b255abba8e53dbbdb6b3f59183e1d84cfbe8e6f99aac29cb18fa701fb6d13dc0fcf30f19c8ab9bf57bce117f3416520ac

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

Filesize
342B

MD5
4a8629a6cf5b711f8367232d5e26682e

SHA1
28c5f7d162e9e8f98239870f978a9a02e69bb390

SHA256
46c242d93b311c1af3225d7963e1aad5709cc9067ec8b3997f89b7bce3496d99

SHA512
a5f1562e9047d4303d0bbe38f9963c271fbf56f4e6591151811f27740609e659555f0835aab457e93cb4e5605f1439f8279190acc4e1de5119e8a4728ab0e0d5

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

Filesize
342B

MD5
7d40188ea41bb9c9740cfa71998d73ac

SHA1
29bfafce6981c699c04351bd733989e51f94e5d2

SHA256
aa85b7d23a1233a7568bb342a171301cce1b610300b90caca62c636c8fb14bde

SHA512
61464ae63725d0775ce6e2b270c0c49089925d54c7ea9222d7d26ca6a3d8c3d213948e6d37a38009bb96224e565a658ffec440082aad29b98c5ba2ca55933df9

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

Filesize
342B

MD5
b53a80c77aad221327fd99ab1adad512

SHA1
bc6f3aae722c51b47fc20847aa7e173d5ffd39ca

SHA256
48787d82abb8baaf4dca2069a88dff915fbce0e256bae3526ba36f3d96b01c96

SHA512
5c2bc5c1ec8ffb599750e4e2a8a403f88bc59d8983989c66bb8d090529414c62087de339b2b7e78a77ebb3e6c55b668c5a7c8349defbe917c639facef0c8a8f0

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

Filesize
342B

MD5
4060e223767128e49e3dc9fe849dc140

SHA1
44586d783c31c8670f7c9fca48e460d19c3817f6

SHA256
8dc08db7b1fae518599773d13a385d53e121b37d3b1e5689324bdcdd07b23f47

SHA512
d5ce8b208387f68c820cdf796bbaa3747c352a6a7a80850a521414364ba0725f27e2bab743379e5464b5576bb1e5a168f4c1bff46adb640d88034ee346c7e150

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

Filesize
342B

MD5
d388efad636ed56fe52ac394b10b3211

SHA1
c84063c7d03d51cd9c0f8745eff153e51f31d6b1

SHA256
a21d2da0900f3620252fc9024dd2dcc3210b9ed023a197294a82d4c50190d487

SHA512
fcafc9e31d59ef083cc7973b446852560f5786362ad95eb36d30444c8622e32730c4cee4ac5b0cdd1eeabd284b63addb95a708c777cd7893397c325c5cb8d141

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

Filesize
342B

MD5
55827693285f64ec226a0657696a6b6f

SHA1
a9f4f13a7f34801c539217b903fd26e4c3b5f9eb

SHA256
7d1124ed440046ee206a223605c0afe550ee656f1f1392f753c4565ed72cca1e

SHA512
9f53fc3fe2df4407bf88ef4ec0a49ed5478ae2f8287772660ba10e7440fa47b2ef7a88152b7eb98edc770ad5652544a1b1361e1c2c4a072977698cde73d9a6b9

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

Filesize
342B

MD5
86c49a804ce738d8982c841acf734bf8

SHA1
bd1d4bd74d8fe9abc8329179835ab22cfaf7f684

SHA256
dbd3f46868113cff4402a440cad9e53b36dcd8c3569a2f8753005658ee48f0d1

SHA512
e3bdae9361468958ad4a44e27f21dfe6003ae8243c456a20ef0074a4bc2cc71494059af3409f518b958520b79fc0fe897c22fb9a3ed42c69c71cad1dfe2a9516

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD99F.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarD9B1.tmp

Filesize
161KB

MD5
73b4b714b42fc9a6aaefd0ae59adb009

SHA1
efdaffd5b0ad21913d22001d91bf6c19ecb4ac41

SHA256
c0cf8cc04c34b5b80a2d86ad0eafb2dd71436f070c86b0321fba0201879625fd

SHA512
73af3c51b15f89237552b1718bef21fd80788fa416bab2cb2e7fb3a60d56249a716eda0d2dd68ab643752272640e7eaaaf57ce64bcb38373ddc3d035fb8d57cd

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarDB3F.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\~DF0C27E40CAC05202B.TMP

Filesize
16KB

MD5
139f8a32d5496afd2fb7e96ffe6c9890

SHA1
7cf8e7ad14ba8efc10c6d2900f13bc7f28c2118f

SHA256
fb0c03d3424e71b7eba32c8cf985fbe7d45b5f3b1a5b2705b178933817ebbc52

SHA512
e91d59311ab50a0ed3fa621237328da48a8c00a4fbd89f9017dbb5e2d1416b7813979ac752905277abeb76645515b32386246e047749b5be2767e8cef2e4e127

Download Submit
memory/848-54-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download