343425a3ef1936e503f5ad9ff367d0a42663363f6e8683572d1a76e72c69cb29

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
07-09-2024 13:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$_48_/1.html
Size

321B
MD5

4981db0e61460d215e67ea30b2ccb115
SHA1

9adcce6d71e190518363785a461f4874b1cdad22
SHA256

b42ad407dd50b045ff838c26c593e04c275e2cad50b194f887c2fef6b2201e5f
SHA512

650b47a1c93d34f2c66d174317da67c813f537c593ad37e84a410a5f21812f1a9ebf85c686180c9782c9db213175b336d130a504a3a212e28b21eb2ba4fe3820

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a3d5a058b71c4645a1a6b8b9d2c7fb470000000002000000000010660000000100002000000007d62312b4114452917ab7499b1b481131f045be3c4e2caba369a99a8d1a19cf000000000e80000000020000200000002cc05563ae5fbaead86edea05736014ead7d392a721e6599d00e717b10f02739200000002a1144e9230604d79da9de9088fe0d0aca85b451cedd7a249ff1fb7cd71af4524000000097871ffa7acfb950ea83564af5b1dad1a378febafc45a69df5758b768313165c6a5d2c85e22e4db50cbfe28053790996fade93454c56b5d5cdb9ad6b4f3cdcdb	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a3d5a058b71c4645a1a6b8b9d2c7fb47000000000200000000001066000000010000200000008346e24d03f6dcd2a7fdda38c3658535fcaa1fd78b6106dab06571e523204f12000000000e8000000002000020000000a79b49eebc2a0dcbee6e4444cfc4642d216e58aababbb46af728f3548f78f14790000000d564c2903266262ed2778e912abb068652d9c940f8105b902015a9052559a57f245a21a140d406a92f8232edd668537bcff38d8ca74eeb0e353cefe56f17abb6871b4f7ac37d25fa81c3641b6355a1776de251988769443340ac181284defc99d43dc920464ef2f4a2bf6f1516c7021c0a2fbbf84bccab3eda682a9069195b7713a12a3ada6abcdb95952ab96831274d40000000d628f944ce381ae26e289a914c8d52be3f6b1a55cf7455b0dac0a0ffeeb9347942453ad5016c412e2f1788054ee4b451d73fcbeaaa71028c92ca99eb5aa1af44	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "431878857"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0C496B71-6D20-11EF-81FA-CA26F3F7E98A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e03bc6d12c01db01	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2160	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2160	iexplore.exe
2160	iexplore.exe
2836	IEXPLORE.EXE
2836	IEXPLORE.EXE
2836	IEXPLORE.EXE
2836	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 2836	2160	iexplore.exe	30
PID 2160 wrote to memory of 2836	2160	iexplore.exe	30
PID 2160 wrote to memory of 2836	2160	iexplore.exe	30
PID 2160 wrote to memory of 2836	2160	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\$_48_\1.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2160 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
db78dd04c048c6ee0c741a2357c5dd73

SHA1
70af824cbba94fe62d04af3d5548566c249a2bd2

SHA256
2fdbf9dc0abb885141e1d624a6f4e4e258a302302c17b38bad1bae3381bfbf86

SHA512
97bfb60a34d2a6f896fdd2bd39b122be6f76841e499def982f22da844d9a0dbf38a95f480cab1a40bb6afd5d63caf081284442b71c527e7a11d56b0ab921bb82

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

Filesize
342B

MD5
be61fa6e81d00e174f47213cfae27f86

SHA1
1f4232e79307c4950d20cbee9955cba485e66e99

SHA256
38ae75b532474db3cf2660be085b5ad130a52d864067d7b90de85a9aa117de6d

SHA512
08d36550415b40d16cec57a06f8e7dd2767253292e88705ace84c71e3faaac04c47ca8097997d06ddb4259fed5d6c6183c032133eaecd064dba532cf119b24da

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

Filesize
342B

MD5
82b5f01ed2608d6ac0b1b13f8bbf2812

SHA1
9459560c5725d487264d2c56154b137eebf56261

SHA256
b1bfc018b7aba4b06c34fc3c32ba50f29f44cb3e32c032fdfb43d39b3b3a7ce8

SHA512
4846a8c920f0e176097bd8860b8f3bb80e8bb6ad124fcdf0e783c39c0419b2c63be975c2c3c54ef46da51542b45e667d40fe73f8b4884a5cbfc10caec888fb7e

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

Filesize
342B

MD5
08dbd0ba0c4055478c8829fc817b4d81

SHA1
ba5edd140cc0a5b8a0de84f62864f9fcf390e998

SHA256
5ce2293a4e41754d5325a449bb0870ef54e9fc34331025ff65e7f4768c65e985

SHA512
033f1e6c073e60afd68b561e63ae40f3e51a10ca67c8a4e13b9c6db4a5cbd0197f09a4baa0bd7f27c38572025e859da87845b5074a5a1880d41930fd5af358a4

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

Filesize
342B

MD5
3f9f3baf6af16eaf6f04746c8cfe5c26

SHA1
8e6c8d9c7bc7b68b6a32f43af33890f3f6a2314e

SHA256
b57ea2b65678f6c4fb0d4b9c29ba43a953ef738ccfe22e826a08ee678e607f7f

SHA512
f23dd0d03213f14030485eb3e6011045dc4a8e0675435e2874c41ef0309ebc0398bf9601948e568115d9260f2707e4dd29e625b3fbae02f69fd5d549bbbf91f8

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

Filesize
342B

MD5
12040430ba0d05463588f4e6b5c950e2

SHA1
8a3a57e90f1ff28901309fda0abb1a7440d7590f

SHA256
42e57f5354cdf6349a709cf2ed33df483d74a42b5600dadd6968df1a86eb6500

SHA512
3df8955a5e072650db84a9af8c41d3dc2a7d3d815f0dabd298540b08bc8f00a60ee86c0bac0af0ac06205a30d9657dc9d05dcdbf768088a44c67196021294732

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

Filesize
342B

MD5
2dafdf57cf3cb3050530dd03440f7294

SHA1
c93fa5a4522bafe8a7cc27d828fed6b6956086fd

SHA256
4f65642602ca91f5f2550eadd28e90e5c987f13acc069d3c29e9c0132d255da3

SHA512
62dbc253008b698be0f504f6cb50befd1b1979473ef0aa0218896a709d5843e779d14eef14bd9d707771cd3cf96e85b36e6352b30b51c701ad5bc42cb5569f53

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

Filesize
342B

MD5
bebb57dbe4931f5be3ba76999560cdb9

SHA1
dd5e7b6e98c86054fd5db075cb139a7417b78f4b

SHA256
8499147963915a77fb9d4bd454e32bb1f452cba4ed9ada03cf98d89b744b8937

SHA512
e8b31e6fd7784180ff9a9f0a4628eabb4a74164e65bf779f44ab9c733cdaf0a6836404fc27b3819c3686260f8ea52e082c85175e24c234e8438a9a0b7774e769

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

Filesize
342B

MD5
8a701dfe2fa18ba5f544836547001ed4

SHA1
0b4519c77fc27973954729aed59724bf648e6355

SHA256
3beb1021b2252fa8b1909383d82482626936dedb6c07976c0a20021d1184b422

SHA512
1d43ac7cd1ee1e143656aceba4dea13d894147724a962cf545aaeaf11281cfbcdfa832394a1816806a2adcd6212adb2ffcdf2093ea7e75c5cb84ad53c781bbfe

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

Filesize
342B

MD5
c9a030ccb1dcdab61743fc12377e2788

SHA1
17231b09053629cb00dd3d3b0839d7f1662158a7

SHA256
c8a6f20f2c8e1f96c5acf643dfedf907ee87aef9242406e698e72036b1c3872a

SHA512
f891f4537b3cbda7928f9e43988d0076a85c10f5adbcc3248dd139d84854a4c83f1cda1c8ff936bf069a237a301e8d34e6c1bd755aceafbf8b5a9327921c2af8

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

Filesize
342B

MD5
11c145e4d86d955ae8c5bb55a19019b0

SHA1
f6fcf69e22ad64f3fe1b049e2e75bdc122a063fe

SHA256
97af7664de01d6999bba57c39bb91cefd0a2196a50bfff74cb68905aa69b50dd

SHA512
be1f71b2e3d7611d95106910813ad5dd4a8b30d191eea69071140fab3264d8aa0e332d94c70725d5f24fbeb8679e0608c8521b1fd9fefa256d3891de07034018

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7984.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar84A1.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit