dd5891adfd1f98f945cd02c02a231a41c8224ccc350050b65e2b987e075920aa

Analysis

max time kernel
134s
max time network
146s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
18-07-2023 18:59

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General

Target

TLauncher.exe
Size

6.3MB
MD5

a09d58d5281883d9b555cb8f99974f57
SHA1

f900108770e0ee69a88df27bfeb3aa13322385b0
SHA256

dd5891adfd1f98f945cd02c02a231a41c8224ccc350050b65e2b987e075920aa
SHA512

0f9fc01df7bd6fcf25893ef1a31d0105e19a853d81d475312c1ad4d3f17b77ad6cba659c4b78bda8040279c91947d9277987447a3795b7acb393a5eb95ae8f3c
SSDEEP

196608:kF52l8bIboBT5eN0Ca/TuQnxByJRHcj3pqxsY:hRNNG/TuoyJRui

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002a91d4b999c9854dbdd04be1b9b2202d00000000020000000000106600000001000020000000a0724d54962d95917ba1cac6b0665e65264423676e0635850cd86e25257b39e5000000000e80000000020000200000002cb3ca3fab7283f12e97314ebaf25e126dae65b65e6cefd6d752f848ce27b49020000000c70583bf6ade6335180329becd497be69e7ba562955c2d7807d5d95f600a233d40000000446d901ecbe837dad394a3389bb6081cff70b317c63b8fb09e1958f38221073b7260a447334b189f418ea6a235ee91a2308a0f252ca872a962c46d54600ffe68	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "396471784"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{51580441-259D-11EE-8FF4-7E970D42A387} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e05afe27aab9d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2796	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2796	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2796	iexplore.exe
2796	iexplore.exe
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 2796	1492	TLauncher.exe	28
PID 1492 wrote to memory of 2796	1492	TLauncher.exe	28
PID 1492 wrote to memory of 2796	1492	TLauncher.exe	28
PID 1492 wrote to memory of 2796	1492	TLauncher.exe	28
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	iexplore.exe	30
PID 2796 wrote to memory of 2916	2796	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:1492
- 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 behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2796
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2796 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:2916

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
336f412a809d8e4bd477d59337af9d74

SHA1
65263c46dc5b4b10469929df8f0003c05764d242

SHA256
1d6c16d99045e2aeb2319942467062936b823bc8b33fdf474470f0c7b49dedb9

SHA512
26a516b20df308f0836be77e3ae2f82c70296c9bcee72735ddea7e5ccbb3eb31153045f84c3afa89bdf99ceb6a28c7f75c55e6b9669ddab93c8acf9d46f04908

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

Filesize
344B

MD5
18addb8548613ac55c64c89628d9d15a

SHA1
6739407f5a8d3626d96dda618b2c4fcb8d7170da

SHA256
c419291ee119c7b13b72dffa6f36f55b0024c15b6dcb45fe48c346050d8cb959

SHA512
0bd24e5555543042fbbe85ab5a447f20762a994dcb9ed53c64b608001d1bd89735c0cc5db75d754f673de40d287c68d597ce2db056ac26b3beb72b12a3bfe7d4

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

Filesize
344B

MD5
97e068b6991ec0064ce256e0d538e8eb

SHA1
480f11b684d9f110e12474d5f85328ed98d869f9

SHA256
e30636d301d79aba3cb442879fe41dc4e7e7d11e9b1ef3b098c369eac785ad8d

SHA512
4a909b3a422dcc0581880254219af9b201d1de34dabc28c75e7560c30fe74f7aed8dcd15df170fa83f91bea73f379b0f87bccfc7d030037048c9c02951e14c45

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

Filesize
344B

MD5
dcba30c3c265bca8a33326b4492ad4f6

SHA1
cbacc61a32f8494474453e48a7dacaeb5b5a32da

SHA256
698a9ac58341d99c8b8d933283b741713082f9ee28acd78f7191bcfc3550c6e3

SHA512
d53cd6035dd4c2d7512626ad1274664fa8d1e51894199e544b5bd0e827c80d64b3a3bdd582c2a95ca9dba28843d71acca3d445d269647bb437cc52fb8bafa1e9

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

Filesize
344B

MD5
8ff4a867dfd1a94cb6a2b4e7a42105e8

SHA1
c8155084d352ee30f15cf0ca3e891fd77b9378e2

SHA256
d713d72d6ed331aab7d4ba92acca8768333b3559dd4ef4210ef721af1797cb52

SHA512
b1c93ef9d055348ebfe42b71b8f1dacd1274ffe2f7d8c200cceccbd4933069891e1bf9d02c36dadf942cc2b33da2e2b6d30f2dbc35f9e5e1d04d0eba8f494fb0

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

Filesize
344B

MD5
2f0e7fc5d05df07ec2d24e378f36b5e7

SHA1
c4b60bfd6fefa1903db8fe5e08a2ca1b234c768d

SHA256
8118eb287020a7980e821325c154ffab8912703a101932a66e5799fbf4064e25

SHA512
f48e98f124ed4895622720fff4d93e5c278f0f9a9c00b807d72306e1007821be6dfe9c34b086241f4a337e08b430fecaae87f9da5ddb4fa4430c81bbda9def5d

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

Filesize
344B

MD5
059c4ce8af050bdcdbbaf7b5e9591fc4

SHA1
02eacacc260ebdc4e54f48d68b9f10252e41a36c

SHA256
a0f790cae6504983349b306ca25a5f5c07c5c69c9273d73b2fdad52a33654358

SHA512
8edf02580f2fd40d89da9a316b98ca2c42dbcfd86b5f92687d277416fa17c7fb2578db43ce4beb856f1438d93ef6fef87df3ac8e477bfba33dd288d911745383

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

Filesize
344B

MD5
cec55270d085b111fbeeb6911899c8af

SHA1
ad0a7d1b3d60452010a39e743ca2b378e79bfb51

SHA256
69fa20ef08a0728be9ed3917bfe09c020853f49c6294c7ab793eb486bb5bc7f8

SHA512
c30d7dc62a701841f19009068d5cd3cc577d1ac3606f1e0e52dd20d5b107b1da49632d25855d8e74e725da8fa5cf531f6b2aa1bec229463f9c65b636dd097f5e

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

Filesize
344B

MD5
5d3d1fba74b3ce9aa7a2069940728264

SHA1
8cdf2cfe4e3c0dd37e50f4bf1e50c1cc26b4f198

SHA256
b336a5cbf12792195714fe42dba414f3a0f4be5188cd484aa78abfc526ff77b1

SHA512
f862d6db8a60b59b334ef4674d849551e5ff3fe99f3da143e056b4ff2200c1b7381483d2871c86f1088a99f23cb507121f2389cd6f48f97650172eb106343723

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

Filesize
344B

MD5
0d236d3b082bc8d4f6212afa4186dd87

SHA1
11d67b10621a6f14728ee5def03c0e1bf74772b8

SHA256
f62561b7ce557b8f6f573e49104343cbbbefa7d00a69355d7905cd417ff6ae8a

SHA512
db13ce2c7ce19389bdc982e8eeeaf4644bcd71b3214db0d4dcdf883d962e9a7c43a1c27e82548aa76c4c6507a5b9128c4731e7d598e1535e73976237bcd339e3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BNJTQ62U\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabB241.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB243.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\MJ699SLT.txt

Filesize
601B

MD5
1eaaf69d39d9588b89063d6506ed45eb

SHA1
dfe2cb997002998e43a07a3f5a1b58a78be59bb0

SHA256
4f56af1e8d582851d6abbd8cf5e4849b42ee2e7d2e905b527c45e6f72bc5fc7b

SHA512
20af72bc43caec04b2b51c172a6b4e5668f99bb87b4742ee4427f9d3ae46afc54a31d0b0b878b2177db1ecbff0a14d18f1e64b891e290732f6b308b966ee3d10

Download Submit
memory/1492-53-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download