ae4f5684ac12c65806282568e0ec9f98192f94796f19f2d1c4ae4621b9cf2e6c

Analysis

max time kernel
119s
max time network
137s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 13:10

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General

Target

DX TextBox 多功能文章编辑器 v2.0(.NET控件)/dxtb/rm.htm
Size

1KB
MD5

6c47fd5eacd314541b5db8f95880c371
SHA1

a604dedb9a4a26ebad2ec242c6473477293f1684
SHA256

5e117b69d9798cbca17778065b87f9861c16f58d77db95647afce00f4ace0665
SHA512

0da56e1eb70f555815cf80d54e6cda31c318943ebc4ea2fe1734257c03b9e5e7898898f74a4664dec9206914231e19ad12d77a89f9f9646a9544d61bd630959e

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 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430494091"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000082ebb0b9d6f3f0458e93e15bd38f268f00000000020000000000106600000001000020000000e700239f3883dd0f04036d589864e80afc0d5a1fc065fa30ff9d555a7f36f8db000000000e8000000002000020000000734012de5a9bd8d1121eaee6cba93ff9d6f188cf7828f1652757802c5c6f343120000000309a7143ae2006b7f94580af5b185c20522d5569421e712cb601bace5b4a7354400000004dba7c834948f8f26f2c34abd3cd1532b7af4967be3c994adc8ac039f1d61c799d358c6b2e7172b52b6ea79a132a6384c1587837ba6722949aaed97da5fcb844	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 409cd7b394f4da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DF462B81-6087-11EF-857A-72D3501DAA0F} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1700	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1700	iexplore.exe
1700	iexplore.exe
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 2508	1700	iexplore.exe	31
PID 1700 wrote to memory of 2508	1700	iexplore.exe	31
PID 1700 wrote to memory of 2508	1700	iexplore.exe	31
PID 1700 wrote to memory of 2508	1700	iexplore.exe	31

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\Admin\AppData\Local\Temp\DX TextBox 多功能文章编辑器 v2.0(.NET控件)\dxtb\rm.htm"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1700
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1700 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2508

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

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Downloads

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

Filesize
342B

MD5
2c676cb337b7e97d0a9ce77d774dd5e2

SHA1
dfd018135803c2db276be34e2c44bd4465539cc0

SHA256
0166f257f1e59036d911b0d826092b47c81ee06d46f3c5a6901de9a03a80eb8d

SHA512
8ba4bcdeda62e3de9b92506fdbaad60d7575bcd256fc8195af87ed00efc598ed5421651e5dd9f28f67b9d8a1f949c078b6e9f8f1962a941ee34974b0727cf6dd

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

Filesize
342B

MD5
545c09daa586c6f0b3b8751a66a96999

SHA1
b1084b303740e04b439bdc7ba75b12addbde623f

SHA256
cbcbc52b2c31b29748d6fad79d14500d16cb626908e7036f0b90bf65ecb65fa6

SHA512
da7c52d67b661800938ea0bb228612614bd8d87914b62811cda8f60c3adf9a48c4ef78242cb868b56c16675c429713c03103e96f6a492641041a8672c3288143

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

Filesize
342B

MD5
6492a8e1592e2ec5494c0de1404b2b44

SHA1
4502552aedb564722e2298bab861eb7d46b36fb0

SHA256
43c0e9f3c48a92f8b337513d03743f9f952bdb4b53428e4f316e18337d557e50

SHA512
c38c2ba66468d3059d20d0a03b792aa2f9b019e2a1a3af6c2415dd3ab9b6ba6f3417660d5715e1d4ff9aa650cb707af8c2fc7f9b46d4c1cf3a9a049c90bb1384

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

Filesize
342B

MD5
9b677706bed3317757cf8af2e9f72ed5

SHA1
680bf49c884ca1af98ae4286d25de128b924dfa3

SHA256
7c2d1a93ec98f4c5785a0b6510e9a66f59ea2fee30f5eddc6e359a731ea480a4

SHA512
dfc956275e2e60b5161605dd9d546a42521240205a44d42fe81a41382d4478ea5c00197269103c5b7bde55825a33efff01c560125166932c70be6c4b331ae1b0

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

Filesize
342B

MD5
600db56b7a43324e641fb3704e0e7d49

SHA1
9530e75e9f9971138be6ee667b990a909d846b31

SHA256
0706a5302b4f6bd25dcad0e1ea604d818e8d17438e7d94a1ad9f00d118266d04

SHA512
9d59ea3ecb3597064a73553807fbe54afbef3ef50ea1aa632acd080bfa958c66da91245ad4b6c41fd4b275980a7c563a32d168b64749d1b9aa85db72eb612200

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

Filesize
342B

MD5
3fd098ffcef9862ea7d90dbc4094f440

SHA1
a7045a3b33e4a842f158ef8970556805e10788c8

SHA256
0ba0c1f75430b4ff453ba76258f473ba86fec5cc74f8dca354d15ce23e94f91b

SHA512
1f2ceaa8df3b5f715598fd05f56819c40c001d9ad282901acba55a3be9388c8ac67395424e37627630d55596f6b9ecf177c6788d387cbef26b64b6ac01ce0340

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

Filesize
342B

MD5
1f3da61990e452b968e1b7a7fd74c4ee

SHA1
91a93e8fe52605b850960787b19d599a4c4be8ca

SHA256
af88f8d14f720a5fed69fcf89eb00284a16644a7ef196b1219c2f9070ed2ef18

SHA512
e81eabace2c73b45f3cb946b94e3fd57cd4248d7a612d029204c6c2f88799f03cf0de8aa4504731766192ea7873635af207feadf1622794a0c07e3a77a054407

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

Filesize
342B

MD5
5a8f99a65dd9db53360296550ef92316

SHA1
3f8632f89465d743d97097b665d3ec7488f2fac0

SHA256
b9ab7720fc64035b4a526c3dd3a2df87d91e428c16d732b00fcccd1e9ae78a70

SHA512
b872bd0b92e73ba259500712cff6959f69fff65ef94a736d180f7c09e58e3692a4d2f5e613878136b698f1c95dbd86802f3ec64f0bd9c665f04d416cbfb4f817

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

Filesize
342B

MD5
6d09b8c602b14ab33b9ba24bc4f7ab1a

SHA1
bbb7281b303111dc3f041425138e7a9d814068d6

SHA256
c88f40f671de25556147f9abb64ba4250bc7fda8a9dca6f9f49255e55f6e1d76

SHA512
f791c37f9dd37c2b4a0a3920ea0d2c91c90e358f6375e35c03d31c36846baacae26c09a901903fd8527a17855d209d4aaec74ddcfe3fdb03bffa6dc18bee3ade

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF0F6.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF33B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit